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提交 5a148af6 编写于 作者: L Linus Torvalds
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Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 

Pull powerpc update from Benjamin Herrenschmidt:
 "The main highlights this time around are:

   - A pile of addition POWER8 bits and nits, such as updated
     performance counter support (Michael Ellerman), new branch history
     buffer support (Anshuman Khandual), base support for the new PCI
     host bridge when not using the hypervisor (Gavin Shan) and other
     random related bits and fixes from various contributors.

   - Some rework of our page table format by Aneesh Kumar which fixes a
     thing or two and paves the way for THP support.  THP itself will
     not make it this time around however.

   - More Freescale updates, including Altivec support on the new e6500
     cores, new PCI controller support, and a pile of new boards support
     and updates.

   - The usual batch of trivial cleanups & fixes"

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (156 commits)
  powerpc: Fix build error for book3e
  powerpc: Context switch the new EBB SPRs
  powerpc: Turn on the EBB H/FSCR bits
  powerpc: Replace CPU_FTR_BCTAR with CPU_FTR_ARCH_207S
  powerpc: Setup BHRB instructions facility in HFSCR for POWER8
  powerpc: Fix interrupt range check on debug exception
  powerpc: Update tlbie/tlbiel as per ISA doc
  powerpc: Print page size info during boot
  powerpc: print both base and actual page size on hash failure
  powerpc: Fix hpte_decode to use the correct decoding for page sizes
  powerpc: Decode the pte-lp-encoding bits correctly.
  powerpc: Use encode avpn where we need only avpn values
  powerpc: Reduce PTE table memory wastage
  powerpc: Move the pte free routines from common header
  powerpc: Reduce the PTE_INDEX_SIZE
  powerpc: Switch 16GB and 16MB explicit hugepages to a different page table format
  powerpc: New hugepage directory format
  powerpc: Don't truncate pgd_index wrongly
  powerpc: Don't hard code the size of pte page
  powerpc: Save DAR and DSISR in pt_regs on MCE
  ...
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Documentation/devicetree/bindings/powerpc/fsl/cpus.txt 0 → 100644
浏览文件 @ 5a148af6
===================================================================
Power Architecture CPU Binding
Copyright 2013 Freescale Semiconductor Inc.
Power Architecture CPUs in Freescale SOCs are represented in device trees as
per the definition in ePAPR.
In addition to the ePAPR definitions, the properties defined below may be
present on CPU nodes.
PROPERTIES
- fsl,eref-*
Usage: optional
Value type: <empty>
Definition: The EREF (EREF: A Programmer.s Reference Manual for
Freescale Power Architecture) defines the architecture for Freescale
Power CPUs. The EREF defines some architecture categories not defined
by the Power ISA. For these EREF-specific categories, the existence of
a property named fsl,eref-[CAT], where [CAT] is the abbreviated category
name with all uppercase letters converted to lowercase, indicates that
the category is supported by the implementation.
Documentation/powerpc/00-INDEX
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......@@ -14,10 +14,6 @@ hvcs.txt
- IBM "Hypervisor Virtual Console Server" Installation Guide
mpc52xx.txt
- Linux 2.6.x on MPC52xx family
sound.txt
- info on sound support under Linux/PPC
zImage_layout.txt
- info on the kernel images for Linux/PPC
qe_firmware.txt
- describes the layout of firmware binaries for the Freescale QUICC
Engine and the code that parses and uploads the microcode therein.
Documentation/powerpc/ptrace.txt
浏览文件 @ 5a148af6
......@@ -40,6 +40,7 @@ features will have bits indicating whether there is support for:
#define PPC_DEBUG_FEATURE_INSN_BP_MASK 0x2
#define PPC_DEBUG_FEATURE_DATA_BP_RANGE 0x4
#define PPC_DEBUG_FEATURE_DATA_BP_MASK 0x8
#define PPC_DEBUG_FEATURE_DATA_BP_DAWR 0x10
2. PTRACE_SETHWDEBUG
......
Documentation/powerpc/sound.txt 已删除 100644 → 0
浏览文件 @ 99c6bcf4
Information about PowerPC Sound support
=====================================================================
Please mail me (Cort Dougan, cort@fsmlabs.com) if you have questions,
comments or corrections.
Last Change: 6.16.99
This just covers sound on the PReP and CHRP systems for now and later
will contain information on the PowerMac's.
Sound on PReP has been tested and is working with the PowerStack and IBM
Power Series onboard sound systems which are based on the cs4231(2) chip.
The sound options when doing the make config are a bit different from
the default, though.
The I/O base, irq and dma lines that you enter during the make config
are ignored and are set when booting according to the machine type.
This is so that one binary can be used for Motorola and IBM machines
which use different values and isn't allowed by the driver, so things
are hacked together in such a way as to allow this information to be
set automatically on boot.
1. Motorola PowerStack PReP machines
Enable support for "Crystal CS4232 based (PnP) cards" and for the
Microsoft Sound System. The MSS isn't used, but some of the routines
that the CS4232 driver uses are in it.
Although the options you set are ignored and determined automatically
on boot these are included for information only:
(830) CS4232 audio I/O base 530, 604, E80 or F40
(10) CS4232 audio IRQ 5, 7, 9, 11, 12 or 15
(6) CS4232 audio DMA 0, 1 or 3
(7) CS4232 second (duplex) DMA 0, 1 or 3
This will allow simultaneous record and playback, as 2 different dma
channels are used.
The sound will be all left channel and very low volume since the
auxiliary input isn't muted by default. I had the changes necessary
for this in the kernel but the sound driver maintainer didn't want
to include them since it wasn't common in other machines. To fix this
you need to mute it using a mixer utility of some sort (if you find one
please let me know) or by patching the driver yourself and recompiling.
There is a problem on the PowerStack 2's (PowerStack Pro's) using a
different irq/drq than the kernel expects. Unfortunately, I don't know
which irq/drq it is so if anyone knows please email me.
Midi is not supported since the cs4232 driver doesn't support midi yet.
2. IBM PowerPersonal PReP machines
I've only tested sound on the Power Personal Series of IBM workstations
so if you try it on others please let me know the result. I'm especially
interested in the 43p's sound system, which I know nothing about.
Enable support for "Crystal CS4232 based (PnP) cards" and for the
Microsoft Sound System. The MSS isn't used, but some of the routines
that the CS4232 driver uses are in it.
Although the options you set are ignored and determined automatically
on boot these are included for information only:
(530) CS4232 audio I/O base 530, 604, E80 or F40
(5) CS4232 audio IRQ 5, 7, 9, 11, 12 or 15
(1) CS4232 audio DMA 0, 1 or 3
(7) CS4232 second (duplex) DMA 0, 1 or 3
(330) CS4232 MIDI I/O base 330, 370, 3B0 or 3F0
(9) CS4232 MIDI IRQ 5, 7, 9, 11, 12 or 15
This setup does _NOT_ allow for recording yet.
Midi is not supported since the cs4232 driver doesn't support midi yet.
2. IBM CHRP
I have only tested this on the 43P-150. Build the kernel with the cs4232
set as a module and load the module with irq=9 dma=1 dma2=2 io=0x550
Documentation/powerpc/zImage_layout.txt 已删除 100644 → 0
浏览文件 @ 99c6bcf4
Information about the Linux/PPC kernel images
=====================================================================
Please mail me (Cort Dougan, cort@fsmlabs.com) if you have questions,
comments or corrections.
This document is meant to answer several questions I've had about how
the PReP system boots and how Linux/PPC interacts with that mechanism.
It would be nice if we could have information on how other architectures
boot here as well. If you have anything to contribute, please
let me know.
1. PReP boot file
This is the file necessary to boot PReP systems from floppy or
hard drive. The firmware reads the PReP partition table entry
and will load the image accordingly.
To boot the zImage, copy it onto a floppy with dd if=zImage of=/dev/fd0h1440
or onto a PReP hard drive partition with dd if=zImage of=/dev/sda4
assuming you've created a PReP partition (type 0x41) with fdisk on
/dev/sda4.
The layout of the image format is:
0x0 +------------+
| | PReP partition table entry
| |
0x400 +------------+
| | Bootstrap program code + data
| |
| |
+------------+
| | compressed kernel, elf header removed
+------------+
| | initrd (if loaded)
+------------+
| | Elf section table for bootstrap program
+------------+
2. MBX boot file
The MBX boards can load an elf image, and relocate it to the
proper location in memory - it copies the image to the location it was
linked at.
arch/metag/mm/Kconfig
浏览文件 @ 5a148af6
......@@ -93,11 +93,6 @@ config ARCH_SPARSEMEM_ENABLE
config ARCH_SPARSEMEM_DEFAULT
def_bool y
config MAX_ACTIVE_REGIONS
int
default "2" if SPARSEMEM
default "1"
config ARCH_SELECT_MEMORY_MODEL
def_bool y
......
arch/powerpc/Kconfig
浏览文件 @ 5a148af6
......@@ -427,11 +427,6 @@ config NODES_SHIFT
default "4"
depends on NEED_MULTIPLE_NODES
config MAX_ACTIVE_REGIONS
int
default "256" if PPC64
default "32"
config ARCH_SELECT_MEMORY_MODEL
def_bool y
depends on PPC64
......@@ -646,14 +641,14 @@ menu "Bus options"
config ISA
bool "Support for ISA-bus hardware"
depends on PPC_PREP || PPC_CHRP
depends on PPC_CHRP
select PPC_I8259
help
Find out whether you have ISA slots on your motherboard. ISA is the
name of a bus system, i.e. the way the CPU talks to the other stuff
inside your box. If you have an Apple machine, say N here; if you
have an IBM RS/6000 or pSeries machine or a PReP machine, say Y. If
you have an embedded board, consult your board documentation.
have an IBM RS/6000 or pSeries machine, say Y. If you have an
embedded board, consult your board documentation.
config ZONE_DMA
bool
......@@ -685,7 +680,6 @@ config SBUS
config FSL_SOC
bool
select HAVE_CAN_FLEXCAN if NET && CAN
select PPC_CLOCK
config FSL_PCI
bool
......@@ -744,7 +738,6 @@ config PCI
bool "PCI support" if PPC_PCI_CHOICE
default y if !40x && !CPM2 && !8xx && !PPC_83xx \
&& !PPC_85xx && !PPC_86xx && !GAMECUBE_COMMON
default PCI_PERMEDIA if !4xx && !CPM2 && !8xx
default PCI_QSPAN if !4xx && !CPM2 && 8xx
select ARCH_SUPPORTS_MSI
select GENERIC_PCI_IOMAP
......@@ -774,11 +767,6 @@ config PCI_8260
select PPC_INDIRECT_PCI
default y
config 8260_PCI9
bool "Enable workaround for MPC826x erratum PCI 9"
depends on PCI_8260 && !8272
default y
source "drivers/pci/pcie/Kconfig"
source "drivers/pci/Kconfig"
......@@ -968,7 +956,7 @@ config TASK_SIZE_BOOL
config TASK_SIZE
hex "Size of user task space" if TASK_SIZE_BOOL
default "0x80000000" if PPC_PREP || PPC_8xx
default "0x80000000" if PPC_8xx
default "0xc0000000"
config CONSISTENT_SIZE_BOOL
......
arch/powerpc/boot/dts/ac14xx.dts 0 → 100644
浏览文件 @ 5a148af6
/*
* Device Tree Source for the MPC5121e based ac14xx board
*
* Copyright 2012 Anatolij Gustschin <agust@denx.de>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*/
/include/ "mpc5121.dtsi"
/ {
model = "ac14xx";
compatible = "ifm,ac14xx", "fsl,mpc5121";
#address-cells = <1>;
#size-cells = <1>;
aliases {
serial0 = &serial0;
serial1 = &serial7;
spi4 = &spi4;
spi5 = &spi5;
};
cpus {
PowerPC,5121@0 {
timebase-frequency = <40000000>; /* 40 MHz (csb/4) */
bus-frequency = <160000000>; /* 160 MHz csb bus */
clock-frequency = <400000000>; /* 400 MHz ppc core */
};
};
memory {
reg = <0x00000000 0x10000000>; /* 256MB at 0 */
};
nfc@40000000 {
status = "disabled";
};
localbus@80000020 {
ranges = <0x0 0x0 0xfc000000 0x04000000 /* CS0: NOR flash */
0x1 0x0 0xe0000000 0x00010000 /* CS1: FRAM */
0x2 0x0 0xe0100000 0x00080000 /* CS2: asi1 */
0x3 0x0 0xe0300000 0x00020000 /* CS3: comm */
0x5 0x0 0xe0400000 0x00010000 /* CS5: safety */
0x6 0x0 0xe0200000 0x00080000>; /* CS6: asi2 */
flash@0,0 {
compatible = "cfi-flash";
reg = <0 0x00000000 0x04000000>;
#address-cells = <1>;
#size-cells = <1>;
bank-width = <2>;
device-width = <2>;
partition@0 {
label = "dtb-kernel-production";
reg = <0x00000000 0x00400000>;
};
partition@1 {
label = "filesystem-production";
reg = <0x00400000 0x03400000>;
};
partition@2 {
label = "recovery";
reg = <0x03800000 0x00700000>;
};
partition@3 {
label = "uboot-code";
reg = <0x03f00000 0x00040000>;
};
partition@4 {
label = "uboot-env1";
reg = <0x03f40000 0x00020000>;
};
partition@5 {
label = "uboot-env2";
reg = <0x03f60000 0x00020000>;
};
};
fram@1,0 {
compatible = "ifm,ac14xx-fram", "linux,uio-pdrv-genirq";
reg = <1 0x00000000 0x00010000>;
};
asi@2,0 {
/* masters mapping: CS, CS offset, size */
reg = <2 0x00000000 0x00080000
6 0x00000000 0x00080000>;
#address-cells = <1>;
#size-cells = <1>;
compatible = "ifm,ac14xx-asi-fpga";
gpios = <
&gpio_pic 26 0 /* prog */
&gpio_pic 27 0 /* done */
&gpio_pic 10 0 /* reset */
>;
master@1 {
interrupts = <20 0x2>;
interrupt-parent = <&gpio_pic>;
chipselect = <2 0x00009000 0x00009100>;
label = "AS-i master 1";
};
master@2 {
interrupts = <21 0x2>;
interrupt-parent = <&gpio_pic>;
chipselect = <6 0x00009000 0x00009100>;
label = "AS-i master 2";
};
};
netx@3,0 {
compatible = "ifm,netx";
reg = <0x3 0x00000000 0x00020000>;
chipselect = <3 0x00101140 0x00203100>;
interrupts = <17 0x8>;
gpios = <&gpio_pic 15 0>;
};
safety@5,0 {
compatible = "ifm,safety";
reg = <0x5 0x00000000 0x00010000>;
chipselect = <5 0x00009000 0x00009100>;
interrupts = <22 0x2>;
interrupt-parent = <&gpio_pic>;
gpios = <
&gpio_pic 12 0 /* prog */
&gpio_pic 11 0 /* done */
>;
};
};
soc@80000000 {
clock@f00 {
compatible = "fsl,mpc5121rev2-clock", "fsl,mpc5121-clock";
};
/*
* GPIO PIC:
* interrupts cell = <pin nr, sense>
* sense == 8: Level, low assertion
* sense == 2: Edge, high-to-low change
*/
gpio_pic: gpio@1100 {
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
sdhc@1500 {
cd-gpios = <&gpio_pic 23 0>; /* card detect */
wp-gpios = <&gpio_pic 24 0>; /* write protect */
wp-inverted; /* WP active high */
};
i2c@1700 {
/* use Fast-mode */
clock-frequency = <400000>;
at24@30 {
compatible = "at24,24c01";
reg = <0x30>;
};
at24@31 {
compatible = "at24,24c01";
reg = <0x31>;
};
temp@48 {
compatible = "ad,ad7414";
reg = <0x48>;
};
at24@50 {
compatible = "at24,24c01";
reg = <0x50>;
};
at24@51 {
compatible = "at24,24c01";
reg = <0x51>;
};
at24@52 {
compatible = "at24,24c01";
reg = <0x52>;
};
at24@53 {
compatible = "at24,24c01";
reg = <0x53>;
};
at24@54 {
compatible = "at24,24c01";
reg = <0x54>;
};
at24@55 {
compatible = "at24,24c01";
reg = <0x55>;
};
at24@56 {
compatible = "at24,24c01";
reg = <0x56>;
};
at24@57 {
compatible = "at24,24c01";
reg = <0x57>;
};
rtc@68 {
compatible = "stm,m41t00";
reg = <0x68>;
};
};
axe_pic: axe-base@2000 {
compatible = "fsl,mpc5121-axe-base";
reg = <0x2000 0x100>;
interrupts = <42 0x8>;
interrupt-controller;
#interrupt-cells = <2>;
};
axe-app {
compatible = "fsl,mpc5121-axe-app";
interrupt-parent = <&axe_pic>;
interrupts = <
/* soft interrupts */
0 0x0 1 0x0 2 0x0 3 0x0
4 0x0 5 0x0 6 0x0 7 0x0
/* fifo interrupts */
8 0x0 9 0x0 10 0x0 11 0x0
>;
};
display@2100 {
edid = [00 FF FF FF FF FF FF 00 14 94 00 00 00 00 00 00
0A 12 01 03 80 1C 23 78 CA 88 FF 94 52 54 8E 27
1E 4C 50 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 FB 00 B0 14 00 DC 05 00 08 04
21 00 1C 23 00 00 00 18 00 00 00 FD 00 38 3C 1F
3C 01 0A 20 20 20 20 20 20 20 00 00 00 FC 00 45
54 30 31 38 30 30 33 44 4D 55 0A 0A 00 00 00 10
00 41 30 30 30 30 30 30 30 30 30 30 30 31 00 D5];
};
can@2300 {
status = "disabled";
};
can@2380 {
status = "disabled";
};
viu@2400 {
status = "disabled";
};
mdio@2800 {
phy0: ethernet-phy@1f {
compatible = "smsc,lan8700";
reg = <0x1f>;
};
};
enet: ethernet@2800 {
phy-handle = <&phy0>;
};
usb@3000 {
status = "disabled";
};
usb@4000 {
status = "disabled";
};
/* PSC3 serial port A, aka ttyPSC0 */
serial0: psc@11300 {
compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc";
fsl,rx-fifo-size = <512>;
fsl,tx-fifo-size = <512>;
};
/* PSC4 in SPI mode */
spi4: psc@11400 {
compatible = "fsl,mpc5121-psc-spi", "fsl,mpc5121-psc";
fsl,rx-fifo-size = <768>;
fsl,tx-fifo-size = <768>;
#address-cells = <1>;
#size-cells = <0>;
num-cs = <1>;
cs-gpios = <&gpio_pic 25 0>;
flash: m25p128@0 {
compatible = "st,m25p128";
spi-max-frequency = <20000000>;
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "spi-flash0";
reg = <0x00000000 0x01000000>;
};
};
};
/* PSC5 in SPI mode */
spi5: psc@11500 {
compatible = "fsl,mpc5121-psc-spi", "fsl,mpc5121-psc";
fsl,mode = "spi-master";
fsl,rx-fifo-size = <128>;
fsl,tx-fifo-size = <128>;
#address-cells = <1>;
#size-cells = <0>;
lcd@0 {
compatible = "ilitek,ili922x";
reg = <0>;
spi-max-frequency = <100000>;
spi-cpol;
spi-cpha;
};
};
/* PSC7 serial port C, aka ttyPSC2 */
serial7: psc@11700 {
compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc";
fsl,rx-fifo-size = <512>;
fsl,tx-fifo-size = <512>;
};
matrix_keypad@0 {
compatible = "gpio-matrix-keypad";
debounce-delay-ms = <5>;
col-scan-delay-us = <1>;
gpio-activelow;
col-gpios-binary;
col-switch-delay-ms = <200>;
col-gpios = <&gpio_pic 1 0>; /* pin1 */
row-gpios = <&gpio_pic 2 0 /* pin2 */
&gpio_pic 3 0 /* pin3 */
&gpio_pic 4 0>; /* pin4 */
linux,keymap = <0x0000006e /* FN LEFT */
0x01000067 /* UP */
0x02000066 /* FN RIGHT */
0x00010069 /* LEFT */
0x0101006a /* DOWN */
0x0201006c>; /* RIGHT */
};
};
leds {
compatible = "gpio-leds";
backlight {
label = "backlight";
gpios = <&gpio_pic 0 0>;
default-state = "keep";
};
green {
label = "green";
gpios = <&gpio_pic 18 0>;
default-state = "keep";
};
red {
label = "red";
gpios = <&gpio_pic 19 0>;
default-state = "keep";
};
};
};
arch/powerpc/boot/dts/b4420qds.dts 0 → 100644
浏览文件 @ 5a148af6
/*
* B4420DS Device Tree Source
*
* Copyright 2012 Freescale Semiconductor, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* This software is provided by Freescale Semiconductor "as is" and any
* express or implied warranties, including, but not limited to, the implied
* warranties of merchantability and fitness for a particular purpose are
* disclaimed. In no event shall Freescale Semiconductor be liable for any
* direct, indirect, incidental, special, exemplary, or consequential damages
* (including, but not limited to, procurement of substitute goods or services;
* loss of use, data, or profits; or business interruption) however caused and
* on any theory of liability, whether in contract, strict liability, or tort
* (including negligence or otherwise) arising in any way out of the use of
* this software, even if advised of the possibility of such damage.
*/
/include/ "fsl/b4420si-pre.dtsi"
/include/ "b4qds.dts"
/ {
model = "fsl,B4420QDS";
compatible = "fsl,B4420QDS";
ifc: localbus@ffe124000 {
board-control@3,0 {
compatible = "fsl,b4420qds-fpga", "fsl,fpga-qixis";
};
};
};
/include/ "fsl/b4420si-post.dtsi"
arch/powerpc/boot/dts/b4860qds.dts 0 → 100644
浏览文件 @ 5a148af6
/*
* B4860DS Device Tree Source
*
* Copyright 2012 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/include/ "fsl/b4860si-pre.dtsi"
/include/ "b4qds.dts"
/ {
model = "fsl,B4860QDS";
compatible = "fsl,B4860QDS";
ifc: localbus@ffe124000 {
board-control@3,0 {
compatible = "fsl,b4860qds-fpga", "fsl,fpga-qixis";
};
};
rio: rapidio@ffe0c0000 {
reg = <0xf 0xfe0c0000 0 0x11000>;
port1 {
ranges = <0 0 0xc 0x20000000 0 0x10000000>;
};
port2 {
ranges = <0 0 0xc 0x30000000 0 0x10000000>;
};
};
};
/include/ "fsl/b4860si-post.dtsi"
arch/powerpc/boot/dts/b4qds.dts 0 → 100644
浏览文件 @ 5a148af6
/*
* B4420DS Device Tree Source
*
* Copyright 2012 Freescale Semiconductor, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* This software is provided by Freescale Semiconductor "as is" and any
* express or implied warranties, including, but not limited to, the implied
* warranties of merchantability and fitness for a particular purpose are
* disclaimed. In no event shall Freescale Semiconductor be liable for any
* direct, indirect, incidental, special, exemplary, or consequential damages
* (including, but not limited to, procurement of substitute goods or services;
* loss of use, data, or profits; or business interruption) however caused and
* on any theory of liability, whether in contract, strict liability, or tort
* (including negligence or otherwise) arising in any way out of the use of
* this software, even if advised of the possibility of such damage.
*/
/ {
model = "fsl,B4QDS";
compatible = "fsl,B4QDS";
#address-cells = <2>;
#size-cells = <2>;
interrupt-parent = <&mpic>;
ifc: localbus@ffe124000 {
reg = <0xf 0xfe124000 0 0x2000>;
ranges = <0 0 0xf 0xe8000000 0x08000000
2 0 0xf 0xff800000 0x00010000
3 0 0xf 0xffdf0000 0x00008000>;
nor@0,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "cfi-flash";
reg = <0x0 0x0 0x8000000>;
bank-width = <2>;
device-width = <1>;
};
nand@2,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,ifc-nand";
reg = <0x2 0x0 0x10000>;
partition@0 {
/* This location must not be altered */
/* 1MB for u-boot Bootloader Image */
reg = <0x0 0x00100000>;
label = "NAND U-Boot Image";
read-only;
};
partition@100000 {
/* 1MB for DTB Image */
reg = <0x00100000 0x00100000>;
label = "NAND DTB Image";
};
partition@200000 {
/* 10MB for Linux Kernel Image */
reg = <0x00200000 0x00A00000>;
label = "NAND Linux Kernel Image";
};
partition@c00000 {
/* 500MB for Root file System Image */
reg = <0x00c00000 0x1F400000>;
label = "NAND RFS Image";
};
};
board-control@3,0 {
compatible = "fsl,b4qds-fpga", "fsl,fpga-qixis";
reg = <3 0 0x300>;
};
};
memory {
device_type = "memory";
};
dcsr: dcsr@f00000000 {
ranges = <0x00000000 0xf 0x00000000 0x01052000>;
};
soc: soc@ffe000000 {
ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
reg = <0xf 0xfe000000 0 0x00001000>;
spi@110000 {
flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "sst,sst25wf040";
reg = <0>;
spi-max-frequency = <40000000>; /* input clock */
};
};
sdhc@114000 {
/*Disabled as there is no sdhc connector on B4420QDS board*/
status = "disabled";
};
i2c@118000 {
eeprom@50 {
compatible = "at24,24c64";
reg = <0x50>;
};
eeprom@51 {
compatible = "at24,24c256";
reg = <0x51>;
};
eeprom@53 {
compatible = "at24,24c256";
reg = <0x53>;
};
eeprom@57 {
compatible = "at24,24c256";
reg = <0x57>;
};
rtc@68 {
compatible = "dallas,ds3232";
reg = <0x68>;
};
};
usb@210000 {
dr_mode = "host";
phy_type = "ulpi";
};
};
pci0: pcie@ffe200000 {
reg = <0xf 0xfe200000 0 0x10000>;
ranges = <0x02000000 0 0xe0000000 0xc 0x00000000 0x0 0x20000000
0x01000000 0 0x00000000 0xf 0xf8000000 0x0 0x00010000>;
pcie@0 {
ranges = <0x02000000 0 0xe0000000
0x02000000 0 0xe0000000
0 0x20000000
0x01000000 0 0x00000000
0x01000000 0 0x00000000
0 0x00010000>;
};
};
};
/include/ "fsl/b4si-post.dtsi"
arch/powerpc/boot/dts/fsl/b4420si-post.dtsi 0 → 100644
浏览文件 @ 5a148af6
/*
* B4420 Silicon/SoC Device Tree Source (post include)
*
* Copyright 2012 Freescale Semiconductor, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* This software is provided by Freescale Semiconductor "as is" and any
* express or implied warranties, including, but not limited to, the implied
* warranties of merchantability and fitness for a particular purpose are
* disclaimed. In no event shall Freescale Semiconductor be liable for any
* direct, indirect, incidental, special, exemplary, or consequential damages
* (including, but not limited to, procurement of substitute goods or services;
* loss of use, data, or profits; or business interruption) however caused and
* on any theory of liability, whether in contract, strict liability, or tort
* (including negligence or otherwise) arising in any way out of the use of
* this software, even if advised of the possibility of such damage.
*/
/include/ "b4si-post.dtsi"
/* controller at 0x200000 */
&pci0 {
compatible = "fsl,b4420-pcie", "fsl,qoriq-pcie-v2.4";
};
&dcsr {
dcsr-epu@0 {
compatible = "fsl,b4420-dcsr-epu", "fsl,dcsr-epu";
};
dcsr-npc {
compatible = "fsl,b4420-dcsr-cnpc", "fsl,dcsr-cnpc";
};
dcsr-dpaa@9000 {
compatible = "fsl,b4420-dcsr-dpaa", "fsl,dcsr-dpaa";
};
dcsr-ocn@11000 {
compatible = "fsl,b4420-dcsr-ocn", "fsl,dcsr-ocn";
};
dcsr-nal@18000 {
compatible = "fsl,b4420-dcsr-nal", "fsl,dcsr-nal";
};
dcsr-rcpm@22000 {
compatible = "fsl,b4420-dcsr-rcpm", "fsl,dcsr-rcpm";
};
dcsr-snpc@30000 {
compatible = "fsl,b4420-dcsr-snpc", "fsl,dcsr-snpc";
};
dcsr-snpc@31000 {
compatible = "fsl,b4420-dcsr-snpc", "fsl,dcsr-snpc";
};
dcsr-cpu-sb-proxy@108000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu1>;
reg = <0x108000 0x1000 0x109000 0x1000>;
};
};
&soc {
cpc: l3-cache-controller@10000 {
compatible = "fsl,b4420-l3-cache-controller", "cache";
};
corenet-cf@18000 {
compatible = "fsl,b4420-corenet-cf";
};
guts: global-utilities@e0000 {
compatible = "fsl,b4420-device-config", "fsl,qoriq-device-config-2.0";
};
clockgen: global-utilities@e1000 {
compatible = "fsl,b4420-clockgen", "fsl,qoriq-clockgen-2.0";
};
rcpm: global-utilities@e2000 {
compatible = "fsl,b4420-rcpm", "fsl,qoriq-rcpm-2.0";
};
L2: l2-cache-controller@c20000 {
compatible = "fsl,b4420-l2-cache-controller";
};
};
arch/powerpc/boot/dts/fsl/b4420si-pre.dtsi 0 → 100644
浏览文件 @ 5a148af6
/*
* B4420 Silicon/SoC Device Tree Source (pre include)
*
* Copyright 2012 Freescale Semiconductor, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* This software is provided by Freescale Semiconductor "as is" and any
* express or implied warranties, including, but not limited to, the implied
* warranties of merchantability and fitness for a particular purpose are
* disclaimed. In no event shall Freescale Semiconductor be liable for any
* direct, indirect, incidental, special, exemplary, or consequential damages
* (including, but not limited to, procurement of substitute goods or services;
* loss of use, data, or profits; or business interruption) however caused and
* on any theory of liability, whether in contract, strict liability, or tort
* (including negligence or otherwise) arising in any way out of the use of
* this software, even if advised of the possibility of such damage.
*/
/dts-v1/;
/ {
compatible = "fsl,B4420";
#address-cells = <2>;
#size-cells = <2>;
interrupt-parent = <&mpic>;
aliases {
ccsr = &soc;
dcsr = &dcsr;
serial0 = &serial0;
serial1 = &serial1;
serial2 = &serial2;
serial3 = &serial3;
pci0 = &pci0;
dma0 = &dma0;
dma1 = &dma1;
sdhc = &sdhc;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu0: PowerPC,e6500@0 {
device_type = "cpu";
reg = <0 1>;
next-level-cache = <&L2>;
};
cpu1: PowerPC,e6500@2 {
device_type = "cpu";
reg = <2 3>;
next-level-cache = <&L2>;
};
};
};
arch/powerpc/boot/dts/fsl/b4860si-post.dtsi 0 → 100644
浏览文件 @ 5a148af6
/*
* B4860 Silicon/SoC Device Tree Source (post include)
*
* Copyright 2012 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/include/ "b4si-post.dtsi"
/* controller at 0x200000 */
&pci0 {
compatible = "fsl,b4860-pcie", "fsl,qoriq-pcie-v2.4";
};
&rio {
compatible = "fsl,srio";
interrupts = <16 2 1 11>;
#address-cells = <2>;
#size-cells = <2>;
fsl,iommu-parent = <&pamu0>;
ranges;
port1 {
#address-cells = <2>;
#size-cells = <2>;
cell-index = <1>;
fsl,liodn-reg = <&guts 0x510>; /* RIO1LIODNR */
};
port2 {
#address-cells = <2>;
#size-cells = <2>;
cell-index = <2>;
fsl,liodn-reg = <&guts 0x514>; /* RIO2LIODNR */
};
};
&dcsr {
dcsr-epu@0 {
compatible = "fsl,b4860-dcsr-epu", "fsl,dcsr-epu";
};
dcsr-npc {
compatible = "fsl,b4860-dcsr-cnpc", "fsl,dcsr-cnpc";
};
dcsr-dpaa@9000 {
compatible = "fsl,b4860-dcsr-dpaa", "fsl,dcsr-dpaa";
};
dcsr-ocn@11000 {
compatible = "fsl,b4860-dcsr-ocn", "fsl,dcsr-ocn";
};
dcsr-ddr@13000 {
compatible = "fsl,dcsr-ddr";
dev-handle = <&ddr2>;
reg = <0x13000 0x1000>;
};
dcsr-nal@18000 {
compatible = "fsl,b4860-dcsr-nal", "fsl,dcsr-nal";
};
dcsr-rcpm@22000 {
compatible = "fsl,b4860-dcsr-rcpm", "fsl,dcsr-rcpm";
};
dcsr-snpc@30000 {
compatible = "fsl,b4860-dcsr-snpc", "fsl,dcsr-snpc";
};
dcsr-snpc@31000 {
compatible = "fsl,b4860-dcsr-snpc", "fsl,dcsr-snpc";
};
dcsr-cpu-sb-proxy@108000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu1>;
reg = <0x108000 0x1000 0x109000 0x1000>;
};
dcsr-cpu-sb-proxy@110000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu2>;
reg = <0x110000 0x1000 0x111000 0x1000>;
};
dcsr-cpu-sb-proxy@118000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu3>;
reg = <0x118000 0x1000 0x119000 0x1000>;
};
};
&soc {
ddr2: memory-controller@9000 {
compatible = "fsl,qoriq-memory-controller-v4.5", "fsl,qoriq-memory-controller";
reg = <0x9000 0x1000>;
interrupts = <16 2 1 9>;
};
cpc: l3-cache-controller@10000 {
compatible = "fsl,b4860-l3-cache-controller", "cache";
};
corenet-cf@18000 {
compatible = "fsl,b4860-corenet-cf";
};
guts: global-utilities@e0000 {
compatible = "fsl,b4860-device-config", "fsl,qoriq-device-config-2.0";
};
clockgen: global-utilities@e1000 {
compatible = "fsl,b4860-clockgen", "fsl,qoriq-clockgen-2.0";
};
rcpm: global-utilities@e2000 {
compatible = "fsl,b4860-rcpm", "fsl,qoriq-rcpm-2.0";
};
L2: l2-cache-controller@c20000 {
compatible = "fsl,b4860-l2-cache-controller";
};
};
arch/powerpc/boot/dts/fsl/b4860si-pre.dtsi 0 → 100644
浏览文件 @ 5a148af6
/*
* B4860 Silicon/SoC Device Tree Source (pre include)
*
* Copyright 2012 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/dts-v1/;
/ {
compatible = "fsl,B4860";
#address-cells = <2>;
#size-cells = <2>;
interrupt-parent = <&mpic>;
aliases {
ccsr = &soc;
dcsr = &dcsr;
serial0 = &serial0;
serial1 = &serial1;
serial2 = &serial2;
serial3 = &serial3;
pci0 = &pci0;
dma0 = &dma0;
dma1 = &dma1;
sdhc = &sdhc;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu0: PowerPC,e6500@0 {
device_type = "cpu";
reg = <0 1>;
next-level-cache = <&L2>;
};
cpu1: PowerPC,e6500@2 {
device_type = "cpu";
reg = <2 3>;
next-level-cache = <&L2>;
};
cpu2: PowerPC,e6500@4 {
device_type = "cpu";
reg = <4 5>;
next-level-cache = <&L2>;
};
cpu3: PowerPC,e6500@6 {
device_type = "cpu";
reg = <6 7>;
next-level-cache = <&L2>;
};
};
};
arch/powerpc/boot/dts/fsl/b4si-post.dtsi 0 → 100644
浏览文件 @ 5a148af6
/*
* B4420 Silicon/SoC Device Tree Source (post include)
*
* Copyright 2012 Freescale Semiconductor, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* This software is provided by Freescale Semiconductor "as is" and any
* express or implied warranties, including, but not limited to, the implied
* warranties of merchantability and fitness for a particular purpose are
* disclaimed. In no event shall Freescale Semiconductor be liable for any
* direct, indirect, incidental, special, exemplary, or consequential damages
* (including, but not limited to, procurement of substitute goods or services;
* loss of use, data, or profits; or business interruption) however caused and
* on any theory of liability, whether in contract, strict liability, or tort
* (including negligence or otherwise) arising in any way out of the use of
* this software, even if advised of the possibility of such damage.
*/
&ifc {
#address-cells = <2>;
#size-cells = <1>;
compatible = "fsl,ifc", "simple-bus";
interrupts = <25 2 0 0>;
};
/* controller at 0x200000 */
&pci0 {
compatible = "fsl,b4-pcie", "fsl,qoriq-pcie-v2.4";
device_type = "pci";
#size-cells = <2>;
#address-cells = <3>;
bus-range = <0x0 0xff>;
interrupts = <20 2 0 0>;
fsl,iommu-parent = <&pamu0>;
pcie@0 {
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
device_type = "pci";
reg = <0 0 0 0 0>;
interrupts = <20 2 0 0>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <
/* IDSEL 0x0 */
0000 0 0 1 &mpic 40 1 0 0
0000 0 0 2 &mpic 1 1 0 0
0000 0 0 3 &mpic 2 1 0 0
0000 0 0 4 &mpic 3 1 0 0
>;
};
};
&dcsr {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,dcsr", "simple-bus";
dcsr-epu@0 {
compatible = "fsl,b4-dcsr-epu", "fsl,dcsr-epu";
interrupts = <52 2 0 0
84 2 0 0
85 2 0 0
94 2 0 0
95 2 0 0>;
reg = <0x0 0x1000>;
};
dcsr-npc {
compatible = "fsl,b4-dcsr-cnpc", "fsl,dcsr-cnpc";
reg = <0x1000 0x1000 0x1002000 0x10000>;
};
dcsr-nxc@2000 {
compatible = "fsl,dcsr-nxc";
reg = <0x2000 0x1000>;
};
dcsr-corenet {
compatible = "fsl,dcsr-corenet";
reg = <0x8000 0x1000 0x1A000 0x1000>;
};
dcsr-dpaa@9000 {
compatible = "fsl,b4-dcsr-dpaa", "fsl,dcsr-dpaa";
reg = <0x9000 0x1000>;
};
dcsr-ocn@11000 {
compatible = "fsl,b4-dcsr-ocn", "fsl,dcsr-ocn";
reg = <0x11000 0x1000>;
};
dcsr-ddr@12000 {
compatible = "fsl,dcsr-ddr";
dev-handle = <&ddr1>;
reg = <0x12000 0x1000>;
};
dcsr-nal@18000 {
compatible = "fsl,b4-dcsr-nal", "fsl,dcsr-nal";
reg = <0x18000 0x1000>;
};
dcsr-rcpm@22000 {
compatible = "fsl,b4-dcsr-rcpm", "fsl,dcsr-rcpm";
reg = <0x22000 0x1000>;
};
dcsr-snpc@30000 {
compatible = "fsl,b4-dcsr-snpc", "fsl,dcsr-snpc";
reg = <0x30000 0x1000 0x1022000 0x10000>;
};
dcsr-snpc@31000 {
compatible = "fsl,b4-dcsr-snpc", "fsl,dcsr-snpc";
reg = <0x31000 0x1000 0x1042000 0x10000>;
};
dcsr-cpu-sb-proxy@100000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu0>;
reg = <0x100000 0x1000 0x101000 0x1000>;
};
};
&soc {
#address-cells = <1>;
#size-cells = <1>;
device_type = "soc";
compatible = "simple-bus";
soc-sram-error {
compatible = "fsl,soc-sram-error";
interrupts = <16 2 1 2>;
};
corenet-law@0 {
compatible = "fsl,corenet-law";
reg = <0x0 0x1000>;
fsl,num-laws = <32>;
};
ddr1: memory-controller@8000 {
compatible = "fsl,qoriq-memory-controller-v4.5", "fsl,qoriq-memory-controller";
reg = <0x8000 0x1000>;
interrupts = <16 2 1 8>;
};
cpc: l3-cache-controller@10000 {
compatible = "fsl,b4-l3-cache-controller", "cache";
reg = <0x10000 0x1000>;
interrupts = <16 2 1 4>;
};
corenet-cf@18000 {
compatible = "fsl,b4-corenet-cf";
reg = <0x18000 0x1000>;
interrupts = <16 2 1 0>;
fsl,ccf-num-csdids = <32>;
fsl,ccf-num-snoopids = <32>;
};
iommu@20000 {
compatible = "fsl,pamu-v1.0", "fsl,pamu";
reg = <0x20000 0x4000>;
#address-cells = <1>;
#size-cells = <1>;
interrupts = <
24 2 0 0
16 2 1 1>;
/* PCIe, DMA, SRIO */
pamu0: pamu@0 {
reg = <0 0x1000>;
fsl,primary-cache-geometry = <8 1>;
fsl,secondary-cache-geometry = <32 2>;
};
/* AXI2, Maple */
pamu1: pamu@1000 {
reg = <0x1000 0x1000>;
fsl,primary-cache-geometry = <32 1>;
fsl,secondary-cache-geometry = <32 2>;
};
/* Q/BMan */
pamu2: pamu@2000 {
reg = <0x2000 0x1000>;
fsl,primary-cache-geometry = <32 1>;
fsl,secondary-cache-geometry = <32 2>;
};
/* AXI1, FMAN */
pamu3: pamu@3000 {
reg = <0x3000 0x1000>;
fsl,primary-cache-geometry = <32 1>;
fsl,secondary-cache-geometry = <32 2>;
};
};
/include/ "qoriq-mpic.dtsi"
guts: global-utilities@e0000 {
compatible = "fsl,b4-device-config";
reg = <0xe0000 0xe00>;
fsl,has-rstcr;
fsl,liodn-bits = <12>;
};
clockgen: global-utilities@e1000 {
compatible = "fsl,b4-clockgen", "fsl,qoriq-clockgen-2.0";
reg = <0xe1000 0x1000>;
};
rcpm: global-utilities@e2000 {
compatible = "fsl,b4-rcpm", "fsl,qoriq-rcpm-2.0";
reg = <0xe2000 0x1000>;
};
/include/ "qoriq-dma-0.dtsi"
dma@100300 {
fsl,iommu-parent = <&pamu0>;
fsl,liodn-reg = <&guts 0x580>; /* DMA1LIODNR */
};
/include/ "qoriq-dma-1.dtsi"
dma@101300 {
fsl,iommu-parent = <&pamu0>;
fsl,liodn-reg = <&guts 0x584>; /* DMA2LIODNR */
};
/include/ "qonverge-usb2-dr-0.dtsi"
usb0: usb@210000 {
compatible = "fsl-usb2-dr-v2.4", "fsl-usb2-dr";
fsl,iommu-parent = <&pamu1>;
fsl,liodn-reg = <&guts 0x520>; /* USB1LIODNR */
};
/include/ "qoriq-espi-0.dtsi"
spi@110000 {
fsl,espi-num-chipselects = <4>;
};
/include/ "qoriq-esdhc-0.dtsi"
sdhc@114000 {
sdhci,auto-cmd12;
fsl,iommu-parent = <&pamu1>;
fsl,liodn-reg = <&guts 0x530>; /* eSDHCLIODNR */
};
/include/ "qoriq-i2c-0.dtsi"
/include/ "qoriq-i2c-1.dtsi"
/include/ "qoriq-duart-0.dtsi"
/include/ "qoriq-duart-1.dtsi"
/include/ "qoriq-sec5.3-0.dtsi"
L2: l2-cache-controller@c20000 {
compatible = "fsl,b4-l2-cache-controller";
reg = <0xc20000 0x1000>;
next-level-cache = <&cpc>;
};
};
arch/powerpc/boot/dts/fsl/e500mc_power_isa.dtsi
浏览文件 @ 5a148af6
......@@ -53,6 +53,7 @@
power-isa-mmc; // Memory Coherence
power-isa-scpm; // Store Conditional Page Mobility
power-isa-wt; // Wait
fsl,eref-deo; // Data Cache Extended Operations
mmu-type = "power-embedded";
};
};
arch/powerpc/boot/dts/fsl/e5500_power_isa.dtsi
浏览文件 @ 5a148af6
......@@ -54,6 +54,7 @@
power-isa-scpm; // Store Conditional Page Mobility
power-isa-wt; // Wait
power-isa-64; // 64-bit
fsl,eref-deo; // Data Cache Extended Operations
mmu-type = "power-embedded";
};
};
arch/powerpc/boot/dts/fsl/e6500_power_isa.dtsi 0 → 100644
浏览文件 @ 5a148af6
/*
* e6500 Power ISA Device Tree Source (include)
*
* Copyright 2013 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/ {
cpus {
power-isa-version = "2.06";
power-isa-b; // Base
power-isa-e; // Embedded
power-isa-atb; // Alternate Time Base
power-isa-cs; // Cache Specification
power-isa-ds; // Decorated Storage
power-isa-e.ed; // Embedded.Enhanced Debug
power-isa-e.pd; // Embedded.External PID
power-isa-e.hv; // Embedded.Hypervisor
power-isa-e.le; // Embedded.Little-Endian
power-isa-e.pm; // Embedded.Performance Monitor
power-isa-e.pc; // Embedded.Processor Control
power-isa-ecl; // Embedded Cache Locking
power-isa-exp; // External Proxy
power-isa-fp; // Floating Point
power-isa-fp.r; // Floating Point.Record
power-isa-mmc; // Memory Coherence
power-isa-scpm; // Store Conditional Page Mobility
power-isa-wt; // Wait
power-isa-64; // 64-bit
power-isa-e.pt; // Embedded.Page Table
power-isa-e.hv.lrat; // Embedded.Hypervisor.LRAT
power-isa-e.em; // Embedded Multi-Threading
power-isa-v; // Vector (AltiVec)
fsl,eref-er; // Enhanced Reservations (Load and Reserve and Store Cond.)
fsl,eref-deo; // Data Cache Extended Operations
mmu-type = "power-embedded";
};
};
arch/powerpc/boot/dts/fsl/p1023si-post.dtsi
浏览文件 @ 5a148af6
......@@ -148,6 +148,7 @@
crypto: crypto@300000 {
compatible = "fsl,sec-v4.2", "fsl,sec-v4.0";
fsl,sec-era = <3>;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x30000 0x10000>;
......
arch/powerpc/boot/dts/fsl/p2041si-post.dtsi
浏览文件 @ 5a148af6
......@@ -155,7 +155,7 @@
compatible = "fsl,dcsr", "simple-bus";
dcsr-epu@0 {
compatible = "fsl,dcsr-epu";
compatible = "fsl,p2041-dcsr-epu", "fsl,dcsr-epu";
interrupts = <52 2 0 0
84 2 0 0
85 2 0 0>;
......
arch/powerpc/boot/dts/fsl/p3041si-post.dtsi
浏览文件 @ 5a148af6
......@@ -182,7 +182,7 @@
compatible = "fsl,dcsr", "simple-bus";
dcsr-epu@0 {
compatible = "fsl,dcsr-epu";
compatible = "fsl,p3041-dcsr-epu", "fsl,dcsr-epu";
interrupts = <52 2 0 0
84 2 0 0
85 2 0 0>;
......
arch/powerpc/boot/dts/fsl/p4080si-post.dtsi
浏览文件 @ 5a148af6
......@@ -156,7 +156,7 @@
compatible = "fsl,dcsr", "simple-bus";
dcsr-epu@0 {
compatible = "fsl,dcsr-epu";
compatible = "fsl,p4080-dcsr-epu", "fsl,dcsr-epu";
interrupts = <52 2 0 0
84 2 0 0
85 2 0 0>;
......
arch/powerpc/boot/dts/fsl/p5020si-post.dtsi
浏览文件 @ 5a148af6
......@@ -184,7 +184,7 @@
compatible = "fsl,dcsr", "simple-bus";
dcsr-epu@0 {
compatible = "fsl,dcsr-epu";
compatible = "fsl,p5020-dcsr-epu", "fsl,dcsr-epu";
interrupts = <52 2 0 0
84 2 0 0
85 2 0 0>;
......
arch/powerpc/boot/dts/fsl/p5040si-post.dtsi
浏览文件 @ 5a148af6
......@@ -129,7 +129,7 @@
compatible = "fsl,dcsr", "simple-bus";
dcsr-epu@0 {
compatible = "fsl,dcsr-epu";
compatible = "fsl,p5040-dcsr-epu", "fsl,dcsr-epu";
interrupts = <52 2 0 0
84 2 0 0
85 2 0 0>;
......
arch/powerpc/boot/dts/fsl/pq3-sec4.4-0.dtsi
浏览文件 @ 5a148af6
......@@ -34,6 +34,7 @@
crypto@30000 {
compatible = "fsl,sec-v4.4", "fsl,sec-v4.0";
fsl,sec-era = <3>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x30000 0x10000>;
......
arch/powerpc/boot/dts/fsl/qonverge-usb2-dr-0.dtsi 0 → 100644
浏览文件 @ 5a148af6
/*
* QorIQ Qonverge USB Host device tree stub [ controller @ offset 0x210000 ]
*
* Copyright 2013 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
usb@210000 {
compatible = "fsl-usb2-dr";
reg = <0x210000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupts = <44 0x2 0 0>;
};
arch/powerpc/boot/dts/fsl/qoriq-gpio-1.dtsi 0 → 100644
浏览文件 @ 5a148af6
/*
* QorIQ GPIO device tree stub [ controller @ offset 0x131000 ]
*
* Copyright 2013 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
gpio1: gpio@131000 {
compatible = "fsl,qoriq-gpio";
reg = <0x131000 0x1000>;
interrupts = <54 2 0 0>;
#gpio-cells = <2>;
gpio-controller;
};
arch/powerpc/boot/dts/fsl/qoriq-gpio-2.dtsi 0 → 100644
浏览文件 @ 5a148af6
/*
* QorIQ GPIO device tree stub [ controller @ offset 0x132000 ]
*
* Copyright 2013 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
gpio2: gpio@132000 {
compatible = "fsl,qoriq-gpio";
reg = <0x132000 0x1000>;
interrupts = <86 2 0 0>;
#gpio-cells = <2>;
gpio-controller;
};
arch/powerpc/boot/dts/fsl/qoriq-gpio-3.dtsi 0 → 100644
浏览文件 @ 5a148af6
/*
* QorIQ GPIO device tree stub [ controller @ offset 0x133000 ]
*
* Copyright 2013 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
gpio3: gpio@133000 {
compatible = "fsl,qoriq-gpio";
reg = <0x133000 0x1000>;
interrupts = <87 2 0 0>;
#gpio-cells = <2>;
gpio-controller;
};
arch/powerpc/boot/dts/fsl/qoriq-sec4.0-0.dtsi
浏览文件 @ 5a148af6
......@@ -34,6 +34,7 @@
crypto: crypto@300000 {
compatible = "fsl,sec-v4.0";
fsl,sec-era = <1>;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x300000 0x10000>;
......
arch/powerpc/boot/dts/fsl/qoriq-sec4.2-0.dtsi
浏览文件 @ 5a148af6
......@@ -34,6 +34,7 @@
crypto: crypto@300000 {
compatible = "fsl,sec-v4.2", "fsl,sec-v4.0";
fsl,sec-era = <3>;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x300000 0x10000>;
......
arch/powerpc/boot/dts/fsl/qoriq-sec4.1-0.dtsi → arch/powerpc/boot/dts/fsl/qoriq-sec5.0-0.dtsi
浏览文件 @ 5a148af6
/*
* QorIQ Sec/Crypto 4.1 device tree stub [ controller @ offset 0x300000 ]
* QorIQ Sec/Crypto 5.0 device tree stub [ controller @ offset 0x300000 ]
*
* Copyright 2011 Freescale Semiconductor Inc.
* Copyright 2012 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
......@@ -33,7 +33,8 @@
*/
crypto: crypto@300000 {
compatible = "fsl,sec-v4.1", "fsl,sec-v4.0";
compatible = "fsl,sec-v5.0", "fsl,sec-v4.0";
fsl,sec-era = <5>;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x300000 0x10000>;
......@@ -41,35 +42,35 @@ crypto: crypto@300000 {
interrupts = <92 2 0 0>;
sec_jr0: jr@1000 {
compatible = "fsl,sec-v4.1-job-ring",
compatible = "fsl,sec-v5.0-job-ring",
"fsl,sec-v4.0-job-ring";
reg = <0x1000 0x1000>;
interrupts = <88 2 0 0>;
};
sec_jr1: jr@2000 {
compatible = "fsl,sec-v4.1-job-ring",
compatible = "fsl,sec-v5.0-job-ring",
"fsl,sec-v4.0-job-ring";
reg = <0x2000 0x1000>;
interrupts = <89 2 0 0>;
};
sec_jr2: jr@3000 {
compatible = "fsl,sec-v4.1-job-ring",
compatible = "fsl,sec-v5.0-job-ring",
"fsl,sec-v4.0-job-ring";
reg = <0x3000 0x1000>;
interrupts = <90 2 0 0>;
};
sec_jr3: jr@4000 {
compatible = "fsl,sec-v4.1-job-ring",
compatible = "fsl,sec-v5.0-job-ring",
"fsl,sec-v4.0-job-ring";
reg = <0x4000 0x1000>;
interrupts = <91 2 0 0>;
};
rtic@6000 {
compatible = "fsl,sec-v4.1-rtic",
compatible = "fsl,sec-v5.0-rtic",
"fsl,sec-v4.0-rtic";
#address-cells = <1>;
#size-cells = <1>;
......@@ -77,25 +78,25 @@ crypto: crypto@300000 {
ranges = <0x0 0x6100 0xe00>;
rtic_a: rtic-a@0 {
compatible = "fsl,sec-v4.1-rtic-memory",
compatible = "fsl,sec-v5.0-rtic-memory",
"fsl,sec-v4.0-rtic-memory";
reg = <0x00 0x20 0x100 0x80>;
};
rtic_b: rtic-b@20 {
compatible = "fsl,sec-v4.1-rtic-memory",
compatible = "fsl,sec-v5.0-rtic-memory",
"fsl,sec-v4.0-rtic-memory";
reg = <0x20 0x20 0x200 0x80>;
};
rtic_c: rtic-c@40 {
compatible = "fsl,sec-v4.1-rtic-memory",
compatible = "fsl,sec-v5.0-rtic-memory",
"fsl,sec-v4.0-rtic-memory";
reg = <0x40 0x20 0x300 0x80>;
};
rtic_d: rtic-d@60 {
compatible = "fsl,sec-v4.1-rtic-memory",
compatible = "fsl,sec-v5.0-rtic-memory",
"fsl,sec-v4.0-rtic-memory";
reg = <0x60 0x20 0x500 0x80>;
};
......@@ -103,7 +104,7 @@ crypto: crypto@300000 {
};
sec_mon: sec_mon@314000 {
compatible = "fsl,sec-v4.1-mon", "fsl,sec-v4.0-mon";
compatible = "fsl,sec-v5.0-mon", "fsl,sec-v4.0-mon";
reg = <0x314000 0x1000>;
interrupts = <93 2 0 0>;
};
arch/powerpc/boot/dts/fsl/qoriq-sec5.2-0.dtsi
浏览文件 @ 5a148af6
......@@ -34,6 +34,7 @@
crypto: crypto@300000 {
compatible = "fsl,sec-v5.2", "fsl,sec-v5.0", "fsl,sec-v4.0";
fsl,sec-era = <5>;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x300000 0x10000>;
......
arch/powerpc/boot/dts/fsl/qoriq-sec5.3-0.dtsi 0 → 100644
浏览文件 @ 5a148af6
/*
* QorIQ Sec/Crypto 5.3 device tree stub [ controller @ offset 0x300000 ]
*
* Copyright 2012 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
crypto: crypto@300000 {
compatible = "fsl,sec-v5.3", "fsl,sec-v5.0", "fsl,sec-v4.0";
fsl,sec-era = <4>;
#address-cells = <1>;
#size-cells = <1>;
reg = <0x300000 0x10000>;
ranges = <0 0x300000 0x10000>;
interrupts = <92 2 0 0>;
sec_jr0: jr@1000 {
compatible = "fsl,sec-v5.3-job-ring",
"fsl,sec-v5.0-job-ring",
"fsl,sec-v4.0-job-ring";
reg = <0x1000 0x1000>;
interrupts = <88 2 0 0>;
};
sec_jr1: jr@2000 {
compatible = "fsl,sec-v5.3-job-ring",
"fsl,sec-v5.0-job-ring",
"fsl,sec-v4.0-job-ring";
reg = <0x2000 0x1000>;
interrupts = <89 2 0 0>;
};
sec_jr2: jr@3000 {
compatible = "fsl,sec-v5.3-job-ring",
"fsl,sec-v5.0-job-ring",
"fsl,sec-v4.0-job-ring";
reg = <0x3000 0x1000>;
interrupts = <90 2 0 0>;
};
sec_jr3: jr@4000 {
compatible = "fsl,sec-v5.3-job-ring",
"fsl,sec-v5.0-job-ring",
"fsl,sec-v4.0-job-ring";
reg = <0x4000 0x1000>;
interrupts = <91 2 0 0>;
};
rtic@6000 {
compatible = "fsl,sec-v5.3-rtic",
"fsl,sec-v5.0-rtic",
"fsl,sec-v4.0-rtic";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x6000 0x100>;
ranges = <0x0 0x6100 0xe00>;
rtic_a: rtic-a@0 {
compatible = "fsl,sec-v5.3-rtic-memory",
"fsl,sec-v5.0-rtic-memory",
"fsl,sec-v4.0-rtic-memory";
reg = <0x00 0x20 0x100 0x80>;
};
rtic_b: rtic-b@20 {
compatible = "fsl,sec-v5.3-rtic-memory",
"fsl,sec-v5.0-rtic-memory",
"fsl,sec-v4.0-rtic-memory";
reg = <0x20 0x20 0x200 0x80>;
};
rtic_c: rtic-c@40 {
compatible = "fsl,sec-v5.3-rtic-memory",
"fsl,sec-v5.0-rtic-memory",
"fsl,sec-v4.0-rtic-memory";
reg = <0x40 0x20 0x300 0x80>;
};
rtic_d: rtic-d@60 {
compatible = "fsl,sec-v5.3-rtic-memory",
"fsl,sec-v5.0-rtic-memory",
"fsl,sec-v4.0-rtic-memory";
reg = <0x60 0x20 0x500 0x80>;
};
};
};
sec_mon: sec_mon@314000 {
compatible = "fsl,sec-v5.3-mon", "fsl,sec-v5.0-mon", "fsl,sec-v4.0-mon";
reg = <0x314000 0x1000>;
interrupts = <93 2 0 0>;
};
arch/powerpc/boot/dts/fsl/t4240si-post.dtsi 0 → 100644
浏览文件 @ 5a148af6
/*
* T4240 Silicon/SoC Device Tree Source (post include)
*
* Copyright 2012 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
&ifc {
#address-cells = <2>;
#size-cells = <1>;
compatible = "fsl,ifc", "simple-bus";
interrupts = <25 2 0 0>;
};
/* controller at 0x240000 */
&pci0 {
compatible = "fsl,t4240-pcie", "fsl,qoriq-pcie-v3.0";
device_type = "pci";
#size-cells = <2>;
#address-cells = <3>;
bus-range = <0x0 0xff>;
interrupts = <20 2 0 0>;
pcie@0 {
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
device_type = "pci";
reg = <0 0 0 0 0>;
interrupts = <20 2 0 0>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <
/* IDSEL 0x0 */
0000 0 0 1 &mpic 40 1 0 0
0000 0 0 2 &mpic 1 1 0 0
0000 0 0 3 &mpic 2 1 0 0
0000 0 0 4 &mpic 3 1 0 0
>;
};
};
/* controller at 0x250000 */
&pci1 {
compatible = "fsl,t4240-pcie", "fsl,qoriq-pcie-v3.0";
device_type = "pci";
#size-cells = <2>;
#address-cells = <3>;
bus-range = <0 0xff>;
interrupts = <21 2 0 0>;
pcie@0 {
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
device_type = "pci";
reg = <0 0 0 0 0>;
interrupts = <21 2 0 0>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <
/* IDSEL 0x0 */
0000 0 0 1 &mpic 41 1 0 0
0000 0 0 2 &mpic 5 1 0 0
0000 0 0 3 &mpic 6 1 0 0
0000 0 0 4 &mpic 7 1 0 0
>;
};
};
/* controller at 0x260000 */
&pci2 {
compatible = "fsl,t4240-pcie", "fsl,qoriq-pcie-v3.0";
device_type = "pci";
#size-cells = <2>;
#address-cells = <3>;
bus-range = <0x0 0xff>;
interrupts = <22 2 0 0>;
pcie@0 {
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
device_type = "pci";
reg = <0 0 0 0 0>;
interrupts = <22 2 0 0>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <
/* IDSEL 0x0 */
0000 0 0 1 &mpic 42 1 0 0
0000 0 0 2 &mpic 9 1 0 0
0000 0 0 3 &mpic 10 1 0 0
0000 0 0 4 &mpic 11 1 0 0
>;
};
};
/* controller at 0x270000 */
&pci3 {
compatible = "fsl,t4240-pcie", "fsl,qoriq-pcie-v3.0";
device_type = "pci";
#size-cells = <2>;
#address-cells = <3>;
bus-range = <0x0 0xff>;
interrupts = <23 2 0 0>;
pcie@0 {
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
device_type = "pci";
reg = <0 0 0 0 0>;
interrupts = <23 2 0 0>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <
/* IDSEL 0x0 */
0000 0 0 1 &mpic 43 1 0 0
0000 0 0 2 &mpic 0 1 0 0
0000 0 0 3 &mpic 4 1 0 0
0000 0 0 4 &mpic 8 1 0 0
>;
};
};
&rio {
compatible = "fsl,srio";
interrupts = <16 2 1 11>;
#address-cells = <2>;
#size-cells = <2>;
ranges;
port1 {
#address-cells = <2>;
#size-cells = <2>;
cell-index = <1>;
};
port2 {
#address-cells = <2>;
#size-cells = <2>;
cell-index = <2>;
};
};
&dcsr {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,dcsr", "simple-bus";
dcsr-epu@0 {
compatible = "fsl,t4240-dcsr-epu", "fsl,dcsr-epu";
interrupts = <52 2 0 0
84 2 0 0
85 2 0 0
94 2 0 0
95 2 0 0>;
reg = <0x0 0x1000>;
};
dcsr-npc {
compatible = "fsl,t4240-dcsr-cnpc", "fsl,dcsr-cnpc";
reg = <0x1000 0x1000 0x1002000 0x10000>;
};
dcsr-nxc@2000 {
compatible = "fsl,dcsr-nxc";
reg = <0x2000 0x1000>;
};
dcsr-corenet {
compatible = "fsl,dcsr-corenet";
reg = <0x8000 0x1000 0x1A000 0x1000>;
};
dcsr-dpaa@9000 {
compatible = "fsl,t4240-dcsr-dpaa", "fsl,dcsr-dpaa";
reg = <0x9000 0x1000>;
};
dcsr-ocn@11000 {
compatible = "fsl,t4240-dcsr-ocn", "fsl,dcsr-ocn";
reg = <0x11000 0x1000>;
};
dcsr-ddr@12000 {
compatible = "fsl,dcsr-ddr";
dev-handle = <&ddr1>;
reg = <0x12000 0x1000>;
};
dcsr-ddr@13000 {
compatible = "fsl,dcsr-ddr";
dev-handle = <&ddr2>;
reg = <0x13000 0x1000>;
};
dcsr-ddr@14000 {
compatible = "fsl,dcsr-ddr";
dev-handle = <&ddr3>;
reg = <0x14000 0x1000>;
};
dcsr-nal@18000 {
compatible = "fsl,t4240-dcsr-nal", "fsl,dcsr-nal";
reg = <0x18000 0x1000>;
};
dcsr-rcpm@22000 {
compatible = "fsl,t4240-dcsr-rcpm", "fsl,dcsr-rcpm";
reg = <0x22000 0x1000>;
};
dcsr-snpc@30000 {
compatible = "fsl,t4240-dcsr-snpc", "fsl,dcsr-snpc";
reg = <0x30000 0x1000 0x1022000 0x10000>;
};
dcsr-snpc@31000 {
compatible = "fsl,t4240-dcsr-snpc", "fsl,dcsr-snpc";
reg = <0x31000 0x1000 0x1042000 0x10000>;
};
dcsr-snpc@32000 {
compatible = "fsl,t4240-dcsr-snpc", "fsl,dcsr-snpc";
reg = <0x32000 0x1000 0x1062000 0x10000>;
};
dcsr-cpu-sb-proxy@100000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu0>;
reg = <0x100000 0x1000 0x101000 0x1000>;
};
dcsr-cpu-sb-proxy@108000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu1>;
reg = <0x108000 0x1000 0x109000 0x1000>;
};
dcsr-cpu-sb-proxy@110000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu2>;
reg = <0x110000 0x1000 0x111000 0x1000>;
};
dcsr-cpu-sb-proxy@118000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu3>;
reg = <0x118000 0x1000 0x119000 0x1000>;
};
dcsr-cpu-sb-proxy@120000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu4>;
reg = <0x120000 0x1000 0x121000 0x1000>;
};
dcsr-cpu-sb-proxy@128000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu5>;
reg = <0x128000 0x1000 0x129000 0x1000>;
};
dcsr-cpu-sb-proxy@130000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu6>;
reg = <0x130000 0x1000 0x131000 0x1000>;
};
dcsr-cpu-sb-proxy@138000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu7>;
reg = <0x138000 0x1000 0x139000 0x1000>;
};
dcsr-cpu-sb-proxy@140000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu8>;
reg = <0x140000 0x1000 0x141000 0x1000>;
};
dcsr-cpu-sb-proxy@148000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu9>;
reg = <0x148000 0x1000 0x149000 0x1000>;
};
dcsr-cpu-sb-proxy@150000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu10>;
reg = <0x150000 0x1000 0x151000 0x1000>;
};
dcsr-cpu-sb-proxy@158000 {
compatible = "fsl,dcsr-e6500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
cpu-handle = <&cpu11>;
reg = <0x158000 0x1000 0x159000 0x1000>;
};
};
&soc {
#address-cells = <1>;
#size-cells = <1>;
device_type = "soc";
compatible = "simple-bus";
soc-sram-error {
compatible = "fsl,soc-sram-error";
interrupts = <16 2 1 29>;
};
corenet-law@0 {
compatible = "fsl,corenet-law";
reg = <0x0 0x1000>;
fsl,num-laws = <32>;
};
ddr1: memory-controller@8000 {
compatible = "fsl,qoriq-memory-controller-v4.7",
"fsl,qoriq-memory-controller";
reg = <0x8000 0x1000>;
interrupts = <16 2 1 23>;
};
ddr2: memory-controller@9000 {
compatible = "fsl,qoriq-memory-controller-v4.7",
"fsl,qoriq-memory-controller";
reg = <0x9000 0x1000>;
interrupts = <16 2 1 22>;
};
ddr3: memory-controller@a000 {
compatible = "fsl,qoriq-memory-controller-v4.7",
"fsl,qoriq-memory-controller";
reg = <0xa000 0x1000>;
interrupts = <16 2 1 21>;
};
cpc: l3-cache-controller@10000 {
compatible = "fsl,t4240-l3-cache-controller", "cache";
reg = <0x10000 0x1000
0x11000 0x1000
0x12000 0x1000>;
interrupts = <16 2 1 27
16 2 1 26
16 2 1 25>;
};
corenet-cf@18000 {
compatible = "fsl,corenet-cf";
reg = <0x18000 0x1000>;
interrupts = <16 2 1 31>;
fsl,ccf-num-csdids = <32>;
fsl,ccf-num-snoopids = <32>;
};
iommu@20000 {
compatible = "fsl,pamu-v1.0", "fsl,pamu";
reg = <0x20000 0x6000>;
interrupts = <
24 2 0 0
16 2 1 30>;
};
/include/ "qoriq-mpic.dtsi"
guts: global-utilities@e0000 {
compatible = "fsl,t4240-device-config", "fsl,qoriq-device-config-2.0";
reg = <0xe0000 0xe00>;
fsl,has-rstcr;
fsl,liodn-bits = <12>;
};
clockgen: global-utilities@e1000 {
compatible = "fsl,t4240-clockgen", "fsl,qoriq-clockgen-2.0";
reg = <0xe1000 0x1000>;
};
rcpm: global-utilities@e2000 {
compatible = "fsl,t4240-rcpm", "fsl,qoriq-rcpm-2.0";
reg = <0xe2000 0x1000>;
};
sfp: sfp@e8000 {
compatible = "fsl,t4240-sfp";
reg = <0xe8000 0x1000>;
};
serdes: serdes@ea000 {
compatible = "fsl,t4240-serdes";
reg = <0xea000 0x4000>;
};
/include/ "qoriq-dma-0.dtsi"
/include/ "qoriq-dma-1.dtsi"
/include/ "qoriq-espi-0.dtsi"
spi@110000 {
fsl,espi-num-chipselects = <4>;
};
/include/ "qoriq-esdhc-0.dtsi"
sdhc@114000 {
compatible = "fsl,t4240-esdhc", "fsl,esdhc";
sdhci,auto-cmd12;
};
/include/ "qoriq-i2c-0.dtsi"
/include/ "qoriq-i2c-1.dtsi"
/include/ "qoriq-duart-0.dtsi"
/include/ "qoriq-duart-1.dtsi"
/include/ "qoriq-gpio-0.dtsi"
/include/ "qoriq-gpio-1.dtsi"
/include/ "qoriq-gpio-2.dtsi"
/include/ "qoriq-gpio-3.dtsi"
/include/ "qoriq-usb2-mph-0.dtsi"
usb0: usb@210000 {
compatible = "fsl-usb2-mph-v2.4", "fsl-usb2-mph";
phy_type = "utmi";
port0;
};
/include/ "qoriq-usb2-dr-0.dtsi"
usb1: usb@211000 {
compatible = "fsl-usb2-dr-v2.4", "fsl-usb2-dr";
dr_mode = "host";
phy_type = "utmi";
};
/include/ "qoriq-sata2-0.dtsi"
/include/ "qoriq-sata2-1.dtsi"
/include/ "qoriq-sec5.0-0.dtsi"
L2_1: l2-cache-controller@c20000 {
compatible = "fsl,t4240-l2-cache-controller";
reg = <0xc20000 0x40000>;
next-level-cache = <&cpc>;
};
L2_2: l2-cache-controller@c60000 {
compatible = "fsl,t4240-l2-cache-controller";
reg = <0xc60000 0x40000>;
next-level-cache = <&cpc>;
};
L2_3: l2-cache-controller@ca0000 {
compatible = "fsl,t4240-l2-cache-controller";
reg = <0xca0000 0x40000>;
next-level-cache = <&cpc>;
};
};
arch/powerpc/boot/dts/fsl/t4240si-pre.dtsi 0 → 100644
浏览文件 @ 5a148af6
/*
* T4240 Silicon/SoC Device Tree Source (pre include)
*
* Copyright 2012 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/dts-v1/;
/include/ "e6500_power_isa.dtsi"
/ {
compatible = "fsl,T4240";
#address-cells = <2>;
#size-cells = <2>;
interrupt-parent = <&mpic>;
aliases {
ccsr = &soc;
dcsr = &dcsr;
serial0 = &serial0;
serial1 = &serial1;
serial2 = &serial2;
serial3 = &serial3;
crypto = &crypto;
pci0 = &pci0;
pci1 = &pci1;
pci2 = &pci2;
pci3 = &pci3;
dma0 = &dma0;
dma1 = &dma1;
sdhc = &sdhc;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu0: PowerPC,e6500@0 {
device_type = "cpu";
reg = <0 1>;
next-level-cache = <&L2_1>;
};
cpu1: PowerPC,e6500@2 {
device_type = "cpu";
reg = <2 3>;
next-level-cache = <&L2_1>;
};
cpu2: PowerPC,e6500@4 {
device_type = "cpu";
reg = <4 5>;
next-level-cache = <&L2_1>;
};
cpu3: PowerPC,e6500@6 {
device_type = "cpu";
reg = <6 7>;
next-level-cache = <&L2_1>;
};
cpu4: PowerPC,e6500@8 {
device_type = "cpu";
reg = <8 9>;
next-level-cache = <&L2_2>;
};
cpu5: PowerPC,e6500@10 {
device_type = "cpu";
reg = <10 11>;
next-level-cache = <&L2_2>;
};
cpu6: PowerPC,e6500@12 {
device_type = "cpu";
reg = <12 13>;
next-level-cache = <&L2_2>;
};
cpu7: PowerPC,e6500@14 {
device_type = "cpu";
reg = <14 15>;
next-level-cache = <&L2_2>;
};
cpu8: PowerPC,e6500@16 {
device_type = "cpu";
reg = <16 17>;
next-level-cache = <&L2_3>;
};
cpu9: PowerPC,e6500@18 {
device_type = "cpu";
reg = <18 19>;
next-level-cache = <&L2_3>;
};
cpu10: PowerPC,e6500@20 {
device_type = "cpu";
reg = <20 21>;
next-level-cache = <&L2_3>;
};
cpu11: PowerPC,e6500@22 {
device_type = "cpu";
reg = <22 23>;
next-level-cache = <&L2_3>;
};
};
};
arch/powerpc/boot/dts/mpc5121.dtsi
浏览文件 @ 5a148af6
......@@ -384,7 +384,7 @@
interrupts = <40 0x8>;
};
dma@14000 {
dma0: dma@14000 {
compatible = "fsl,mpc5121-dma";
reg = <0x14000 0x1800>;
interrupts = <65 0x8>;
......
arch/powerpc/boot/dts/mpc5121ads.dts
浏览文件 @ 5a148af6
......@@ -13,7 +13,7 @@
/ {
model = "mpc5121ads";
compatible = "fsl,mpc5121ads";
compatible = "fsl,mpc5121ads", "fsl,mpc5121";
nfc@40000000 {
/*
......
arch/powerpc/boot/dts/mpc5125twr.dts 0 → 100644
浏览文件 @ 5a148af6
/*
* STx/Freescale ADS5125 MPC5125 silicon
*
* Copyright (C) 2009 Freescale Semiconductor Inc. All rights reserved.
*
* Reworked by Matteo Facchinetti (engineering@sirius-es.it)
* Copyright (C) 2013 Sirius Electronic Systems
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*/
/dts-v1/;
/ {
model = "mpc5125twr"; // In BSP "mpc5125ads"
compatible = "fsl,mpc5125ads", "fsl,mpc5125";
#address-cells = <1>;
#size-cells = <1>;
interrupt-parent = <&ipic>;
aliases {
gpio0 = &gpio0;
gpio1 = &gpio1;
ethernet0 = &eth0;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
PowerPC,5125@0 {
device_type = "cpu";
reg = <0>;
d-cache-line-size = <0x20>; // 32 bytes
i-cache-line-size = <0x20>; // 32 bytes
d-cache-size = <0x8000>; // L1, 32K
i-cache-size = <0x8000>; // L1, 32K
timebase-frequency = <49500000>;// 49.5 MHz (csb/4)
bus-frequency = <198000000>; // 198 MHz csb bus
clock-frequency = <396000000>; // 396 MHz ppc core
};
};
memory {
device_type = "memory";
reg = <0x00000000 0x10000000>; // 256MB at 0
};
sram@30000000 {
compatible = "fsl,mpc5121-sram";
reg = <0x30000000 0x08000>; // 32K at 0x30000000
};
soc@80000000 {
compatible = "fsl,mpc5121-immr";
#address-cells = <1>;
#size-cells = <1>;
#interrupt-cells = <2>;
ranges = <0x0 0x80000000 0x400000>;
reg = <0x80000000 0x400000>;
bus-frequency = <66000000>; // 66 MHz ips bus
// IPIC
// interrupts cell = <intr #, sense>
// sense values match linux IORESOURCE_IRQ_* defines:
// sense == 8: Level, low assertion
// sense == 2: Edge, high-to-low change
//
ipic: interrupt-controller@c00 {
compatible = "fsl,mpc5121-ipic", "fsl,ipic";
interrupt-controller;
#address-cells = <0>;
#interrupt-cells = <2>;
reg = <0xc00 0x100>;
};
rtc@a00 { // Real time clock
compatible = "fsl,mpc5121-rtc";
reg = <0xa00 0x100>;
interrupts = <79 0x8 80 0x8>;
};
reset@e00 { // Reset module
compatible = "fsl,mpc5125-reset";
reg = <0xe00 0x100>;
};
clock@f00 { // Clock control
compatible = "fsl,mpc5121-clock";
reg = <0xf00 0x100>;
};
pmc@1000{ // Power Management Controller
compatible = "fsl,mpc5121-pmc";
reg = <0x1000 0x100>;
interrupts = <83 0x2>;
};
gpio0: gpio@1100 {
compatible = "fsl,mpc5125-gpio";
reg = <0x1100 0x080>;
interrupts = <78 0x8>;
};
gpio1: gpio@1180 {
compatible = "fsl,mpc5125-gpio";
reg = <0x1180 0x080>;
interrupts = <86 0x8>;
};
can@1300 { // CAN rev.2
compatible = "fsl,mpc5121-mscan";
interrupts = <12 0x8>;
reg = <0x1300 0x80>;
};
can@1380 {
compatible = "fsl,mpc5121-mscan";
interrupts = <13 0x8>;
reg = <0x1380 0x80>;
};
sdhc@1500 {
compatible = "fsl,mpc5121-sdhc";
interrupts = <8 0x8>;
reg = <0x1500 0x100>;
};
i2c@1700 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,mpc5121-i2c", "fsl-i2c";
reg = <0x1700 0x20>;
interrupts = <0x9 0x8>;
};
i2c@1720 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,mpc5121-i2c", "fsl-i2c";
reg = <0x1720 0x20>;
interrupts = <0xa 0x8>;
};
i2c@1740 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,mpc5121-i2c", "fsl-i2c";
reg = <0x1740 0x20>;
interrupts = <0xb 0x8>;
};
i2ccontrol@1760 {
compatible = "fsl,mpc5121-i2c-ctrl";
reg = <0x1760 0x8>;
};
diu@2100 {
compatible = "fsl,mpc5121-diu";
reg = <0x2100 0x100>;
interrupts = <64 0x8>;
};
mdio@2800 {
compatible = "fsl,mpc5121-fec-mdio";
reg = <0x2800 0x800>;
#address-cells = <1>;
#size-cells = <0>;
phy0: ethernet-phy@0 {
reg = <1>;
};
};
eth0: ethernet@2800 {
compatible = "fsl,mpc5125-fec";
reg = <0x2800 0x800>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <4 0x8>;
phy-handle = < &phy0 >;
phy-connection-type = "rmii";
};
// IO control
ioctl@a000 {
compatible = "fsl,mpc5125-ioctl";
reg = <0xA000 0x1000>;
};
usb@3000 {
compatible = "fsl,mpc5121-usb2-dr";
reg = <0x3000 0x400>;
#address-cells = <1>;
#size-cells = <0>;
interrupts = <43 0x8>;
dr_mode = "host";
phy_type = "ulpi";
};
// 5125 PSCs are not 52xx or 5121 PSC compatible
// PSC1 uart0 aka ttyPSC0
serial@11100 {
compatible = "fsl,mpc5125-psc-uart", "fsl,mpc5125-psc";
reg = <0x11100 0x100>;
interrupts = <40 0x8>;
fsl,rx-fifo-size = <16>;
fsl,tx-fifo-size = <16>;
};
// PSC9 uart1 aka ttyPSC1
serial@11900 {
compatible = "fsl,mpc5125-psc-uart", "fsl,mpc5125-psc";
reg = <0x11900 0x100>;
interrupts = <40 0x8>;
fsl,rx-fifo-size = <16>;
fsl,tx-fifo-size = <16>;
};
pscfifo@11f00 {
compatible = "fsl,mpc5121-psc-fifo";
reg = <0x11f00 0x100>;
interrupts = <40 0x8>;
};
dma@14000 {
compatible = "fsl,mpc5121-dma"; // BSP name: "mpc512x-dma2"
reg = <0x14000 0x1800>;
interrupts = <65 0x8>;
};
};
};
arch/powerpc/boot/dts/mpc8536ds_36b.dts
浏览文件 @ 5a148af6
......@@ -32,7 +32,7 @@
reg = <0 0 0 0>; // Filled by U-Boot
};
lbc: localbus@ffe05000 {
lbc: localbus@fffe05000 {
reg = <0xf 0xffe05000 0 0x1000>;
ranges = <0x0 0x0 0xf 0xe8000000 0x08000000
......@@ -44,7 +44,7 @@
ranges = <0x0 0xf 0xffe00000 0x100000>;
};
pci0: pci@ffe08000 {
pci0: pci@fffe08000 {
reg = <0xf 0xffe08000 0 0x1000>;
ranges = <0x02000000 0 0xf0000000 0xc 0x00000000 0 0x10000000
0x01000000 0 0x00000000 0xf 0xffc00000 0 0x00010000>;
......@@ -59,7 +59,7 @@
0x8800 0 0 4 &mpic 4 1 0 0>;
};
pci1: pcie@ffe09000 {
pci1: pcie@fffe09000 {
reg = <0xf 0xffe09000 0 0x1000>;
ranges = <0x02000000 0 0xf8000000 0xc 0x18000000 0 0x08000000
0x01000000 0 0x00000000 0xf 0xffc20000 0 0x00010000>;
......
arch/powerpc/boot/dts/p1021rdb-pc.dtsi
浏览文件 @ 5a148af6
......@@ -62,11 +62,19 @@
};
partition@400000 {
/* 11MB for JFFS2 based Root file System */
reg = <0x00400000 0x00b00000>;
/* 10.75MB for JFFS2 based Root file System */
reg = <0x00400000 0x00ac0000>;
label = "NOR JFFS2 Root File System";
};
partition@ec0000 {
/* This location must not be altered */
/* 256KB for QE ucode firmware*/
reg = <0x00ec0000 0x00040000>;
label = "NOR QE microcode firmware";
read-only;
};
partition@f00000 {
/* This location must not be altered */
/* 512KB for u-boot Bootloader Image */
......
arch/powerpc/boot/dts/p1025rdb_36b.dts
浏览文件 @ 5a148af6
......@@ -82,6 +82,11 @@
0x0 0x100000>;
};
};
qe: qe@fffe80000 {
status = "disabled"; /* no firmware loaded */
};
};
/include/ "p1025rdb.dtsi"
......
arch/powerpc/boot/dts/pdm360ng.dts
浏览文件 @ 5a148af6
......@@ -17,7 +17,7 @@
/ {
model = "pdm360ng";
compatible = "ifm,pdm360ng";
compatible = "ifm,pdm360ng", "fsl,mpc5121";
#address-cells = <1>;
#size-cells = <1>;
interrupt-parent = <&ipic>;
......
arch/powerpc/boot/dts/t4240qds.dts 0 → 100644
浏览文件 @ 5a148af6
/*
* T4240QDS Device Tree Source
*
* Copyright 2012 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/include/ "fsl/t4240si-pre.dtsi"
/ {
model = "fsl,T4240QDS";
compatible = "fsl,T4240QDS";
#address-cells = <2>;
#size-cells = <2>;
interrupt-parent = <&mpic>;
ifc: localbus@ffe124000 {
reg = <0xf 0xfe124000 0 0x2000>;
ranges = <0 0 0xf 0xe8000000 0x08000000
2 0 0xf 0xff800000 0x00010000
3 0 0xf 0xffdf0000 0x00008000>;
nor@0,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "cfi-flash";
reg = <0x0 0x0 0x8000000>;
bank-width = <2>;
device-width = <1>;
};
nand@2,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,ifc-nand";
reg = <0x2 0x0 0x10000>;
partition@0 {
/* This location must not be altered */
/* 1MB for u-boot Bootloader Image */
reg = <0x0 0x00100000>;
label = "NAND U-Boot Image";
read-only;
};
partition@100000 {
/* 1MB for DTB Image */
reg = <0x00100000 0x00100000>;
label = "NAND DTB Image";
};
partition@200000 {
/* 10MB for Linux Kernel Image */
reg = <0x00200000 0x00A00000>;
label = "NAND Linux Kernel Image";
};
partition@C00000 {
/* 500MB for Root file System Image */
reg = <0x00c00000 0x1F400000>;
label = "NAND RFS Image";
};
};
board-control@3,0 {
compatible = "fsl,t4240qds-fpga", "fsl,fpga-qixis";
reg = <3 0 0x300>;
};
};
memory {
device_type = "memory";
};
dcsr: dcsr@f00000000 {
ranges = <0x00000000 0xf 0x00000000 0x01072000>;
};
soc: soc@ffe000000 {
ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
reg = <0xf 0xfe000000 0 0x00001000>;
spi@110000 {
flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "sst,sst25wf040";
reg = <0>;
spi-max-frequency = <40000000>; /* input clock */
};
};
i2c@118000 {
eeprom@51 {
compatible = "at24,24c256";
reg = <0x51>;
};
eeprom@52 {
compatible = "at24,24c256";
reg = <0x52>;
};
eeprom@53 {
compatible = "at24,24c256";
reg = <0x53>;
};
eeprom@54 {
compatible = "at24,24c256";
reg = <0x54>;
};
eeprom@55 {
compatible = "at24,24c256";
reg = <0x55>;
};
eeprom@56 {
compatible = "at24,24c256";
reg = <0x56>;
};
rtc@68 {
compatible = "dallas,ds3232";
reg = <0x68>;
interrupts = <0x1 0x1 0 0>;
};
};
};
pci0: pcie@ffe240000 {
reg = <0xf 0xfe240000 0 0x10000>;
ranges = <0x02000000 0 0xe0000000 0xc 0x00000000 0x0 0x20000000
0x01000000 0 0x00000000 0xf 0xf8000000 0x0 0x00010000>;
pcie@0 {
ranges = <0x02000000 0 0xe0000000
0x02000000 0 0xe0000000
0 0x20000000
0x01000000 0 0x00000000
0x01000000 0 0x00000000
0 0x00010000>;
};
};
pci1: pcie@ffe250000 {
reg = <0xf 0xfe250000 0 0x10000>;
ranges = <0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000
0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000>;
pcie@0 {
ranges = <0x02000000 0 0xe0000000
0x02000000 0 0xe0000000
0 0x20000000
0x01000000 0 0x00000000
0x01000000 0 0x00000000
0 0x00010000>;
};
};
pci2: pcie@ffe260000 {
reg = <0xf 0xfe260000 0 0x1000>;
ranges = <0x02000000 0 0xe0000000 0xc 0x40000000 0 0x20000000
0x01000000 0 0x00000000 0xf 0xf8020000 0 0x00010000>;
pcie@0 {
ranges = <0x02000000 0 0xe0000000
0x02000000 0 0xe0000000
0 0x20000000
0x01000000 0 0x00000000
0x01000000 0 0x00000000
0 0x00010000>;
};
};
pci3: pcie@ffe270000 {
reg = <0xf 0xfe270000 0 0x10000>;
ranges = <0x02000000 0 0xe0000000 0xc 0x60000000 0 0x20000000
0x01000000 0 0x00000000 0xf 0xf8030000 0 0x00010000>;
pcie@0 {
ranges = <0x02000000 0 0xe0000000
0x02000000 0 0xe0000000
0 0x20000000
0x01000000 0 0x00000000
0x01000000 0 0x00000000
0 0x00010000>;
};
};
rio: rapidio@ffe0c0000 {
reg = <0xf 0xfe0c0000 0 0x11000>;
port1 {
ranges = <0 0 0xc 0x20000000 0 0x10000000>;
};
port2 {
ranges = <0 0 0xc 0x30000000 0 0x10000000>;
};
};
};
/include/ "fsl/t4240si-post.dtsi"
arch/powerpc/configs/corenet64_smp_defconfig
浏览文件 @ 5a148af6
CONFIG_PPC64=y
CONFIG_PPC_BOOK3E_64=y
# CONFIG_VIRT_CPU_ACCOUNTING_NATIVE is not set
CONFIG_ALTIVEC=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
CONFIG_EXPERIMENTAL=y
CONFIG_NR_CPUS=24
CONFIG_SYSVIPC=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_IRQ_DOMAIN_DEBUG=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
......@@ -22,10 +21,13 @@ CONFIG_MODVERSIONS=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_PARTITION_ADVANCED=y
CONFIG_MAC_PARTITION=y
CONFIG_B4_QDS=y
CONFIG_P5020_DS=y
CONFIG_P5040_DS=y
CONFIG_T4240_QDS=y
# CONFIG_PPC_OF_BOOT_TRAMPOLINE is not set
CONFIG_BINFMT_MISC=m
CONFIG_FSL_IFC=y
CONFIG_PCIEPORTBUS=y
CONFIG_PCI_MSI=y
CONFIG_RAPIDIO=y
......@@ -58,16 +60,33 @@ CONFIG_IP_SCTP=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_DEVTMPFS=y
CONFIG_MTD=y
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_OF_PARTS=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
CONFIG_FTL=y
CONFIG_MTD_CFI=y
CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP_OF=y
CONFIG_MTD_M25P80=y
CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_FSL_ELBC=y
CONFIG_MTD_NAND_FSL_IFC=y
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_RESERVE=1
CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
......@@ -78,6 +97,7 @@ CONFIG_SATA_FSL=y
CONFIG_SATA_SIL24=y
CONFIG_NETDEVICES=y
CONFIG_DUMMY=y
CONFIG_E1000E=y
CONFIG_INPUT_FF_MEMLESS=m
# CONFIG_INPUT_MOUSEDEV is not set
# CONFIG_INPUT_KEYBOARD is not set
......@@ -121,7 +141,16 @@ CONFIG_NTFS_FS=y
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_HUGETLBFS=y
# CONFIG_MISC_FILESYSTEMS is not set
CONFIG_MISC_FILESYSTEMS=y
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=1
CONFIG_JFFS2_FS_WRITEBUFFER=y
CONFIG_JFFS2_ZLIB=y
CONFIG_JFFS2_RTIME=y
CONFIG_UBIFS_FS=y
CONFIG_UBIFS_FS_XATTR=y
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
CONFIG_NFS_FS=y
CONFIG_NFS_V4=y
CONFIG_ROOT_NFS=y
......@@ -129,6 +158,12 @@ CONFIG_NFSD=m
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_UTF8=m
CONFIG_CRC_T10DIF=y
CONFIG_CRC16=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_LZO=y
CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
CONFIG_DEBUG_FS=y
......@@ -140,6 +175,5 @@ CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_AES=y
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_DEV_FSL_CAAM=y
arch/powerpc/configs/mpc512x_defconfig
浏览文件 @ 5a148af6
......@@ -13,7 +13,7 @@ CONFIG_MODULE_UNLOAD=y
# CONFIG_PPC_CHRP is not set
CONFIG_PPC_MPC512x=y
CONFIG_MPC5121_ADS=y
CONFIG_MPC5121_GENERIC=y
CONFIG_MPC512x_GENERIC=y
CONFIG_PDM360NG=y
# CONFIG_PPC_PMAC is not set
CONFIG_NO_HZ=y
......
arch/powerpc/configs/mpc85xx_defconfig
浏览文件 @ 5a148af6
CONFIG_PPC_85xx=y
CONFIG_PHYS_64BIT=y
CONFIG_EXPERIMENTAL=y
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_AUDIT=y
CONFIG_IRQ_DOMAIN_DEBUG=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
......@@ -48,6 +47,7 @@ CONFIG_HIGHMEM=y
CONFIG_BINFMT_MISC=m
CONFIG_MATH_EMULATION=y
CONFIG_FORCE_MAX_ZONEORDER=12
CONFIG_FSL_IFC=y
CONFIG_PCI=y
CONFIG_PCI_MSI=y
CONFIG_RAPIDIO=y
......@@ -79,18 +79,33 @@ CONFIG_IP_SCTP=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_DEVTMPFS=y
CONFIG_MTD=y
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_OF_PARTS=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
CONFIG_FTL=y
CONFIG_MTD_CFI=y
CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP_OF=y
CONFIG_MTD_M25P80=y
CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_FSL_ELBC=y
CONFIG_MTD_NAND_FSL_IFC=y
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_RESERVE=1
CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_NBD=y
......@@ -106,6 +121,7 @@ CONFIG_SCSI_LOGGING=y
CONFIG_ATA=y
CONFIG_SATA_AHCI=y
CONFIG_SATA_FSL=y
CONFIG_SATA_SIL24=y
CONFIG_PATA_ALI=y
CONFIG_PATA_VIA=y
CONFIG_NETDEVICES=y
......@@ -113,6 +129,9 @@ CONFIG_DUMMY=y
CONFIG_FS_ENET=y
CONFIG_UCC_GETH=y
CONFIG_GIANFAR=y
CONFIG_E1000=y
CONFIG_E1000E=y
CONFIG_IGB=y
CONFIG_MARVELL_PHY=y
CONFIG_DAVICOM_PHY=y
CONFIG_CICADA_PHY=y
......@@ -132,7 +151,6 @@ CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
CONFIG_SERIAL_QE=m
CONFIG_NVRAM=y
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_CPM=m
CONFIG_I2C_MPC=y
......@@ -206,6 +224,15 @@ CONFIG_NTFS_FS=y
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_HUGETLBFS=y
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=1
CONFIG_JFFS2_FS_WRITEBUFFER=y
CONFIG_JFFS2_ZLIB=y
CONFIG_JFFS2_RTIME=y
CONFIG_UBIFS_FS=y
CONFIG_UBIFS_FS_XATTR=y
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
CONFIG_ADFS_FS=m
CONFIG_AFFS_FS=m
CONFIG_HFS_FS=m
......@@ -224,13 +251,18 @@ CONFIG_NFS_V4=y
CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC16=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_LZO=y
CONFIG_DEBUG_FS=y
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEBUG_INFO=y
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_AES=y
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_DEV_FSL_CAAM=y
CONFIG_CRYPTO_DEV_TALITOS=y
arch/powerpc/configs/mpc85xx_smp_defconfig
浏览文件 @ 5a148af6
......@@ -50,6 +50,7 @@ CONFIG_HIGHMEM=y
CONFIG_BINFMT_MISC=m
CONFIG_MATH_EMULATION=y
CONFIG_FORCE_MAX_ZONEORDER=12
CONFIG_FSL_IFC=y
CONFIG_PCI=y
CONFIG_PCI_MSI=y
CONFIG_RAPIDIO=y
......@@ -81,18 +82,33 @@ CONFIG_IP_SCTP=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_DEVTMPFS=y
CONFIG_MTD=y
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_OF_PARTS=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
CONFIG_FTL=y
CONFIG_MTD_CFI=y
CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP_OF=y
CONFIG_MTD_M25P80=y
CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_FSL_ELBC=y
CONFIG_MTD_NAND_FSL_IFC=y
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_RESERVE=1
CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_NBD=y
......@@ -108,6 +124,7 @@ CONFIG_SCSI_LOGGING=y
CONFIG_ATA=y
CONFIG_SATA_AHCI=y
CONFIG_SATA_FSL=y
CONFIG_SATA_SIL24=y
CONFIG_PATA_ALI=y
CONFIG_NETDEVICES=y
CONFIG_DUMMY=y
......@@ -207,6 +224,15 @@ CONFIG_NTFS_FS=y
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_HUGETLBFS=y
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=1
CONFIG_JFFS2_FS_WRITEBUFFER=y
CONFIG_JFFS2_ZLIB=y
CONFIG_JFFS2_RTIME=y
CONFIG_UBIFS_FS=y
CONFIG_UBIFS_FS_XATTR=y
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
CONFIG_ADFS_FS=m
CONFIG_AFFS_FS=m
CONFIG_HFS_FS=m
......@@ -225,6 +251,12 @@ CONFIG_NFS_V4=y
CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC16=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_LZO=y
CONFIG_DEBUG_FS=y
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEBUG_INFO=y
......
arch/powerpc/configs/ps3_defconfig
浏览文件 @ 5a148af6
......@@ -3,11 +3,11 @@ CONFIG_TUNE_CELL=y
CONFIG_ALTIVEC=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
CONFIG_EXPERIMENTAL=y
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_RD_LZMA=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_EMBEDDED=y
# CONFIG_PERF_EVENTS is not set
......
arch/powerpc/include/asm/bitops.h
浏览文件 @ 5a148af6
......@@ -53,7 +53,7 @@
#define smp_mb__after_clear_bit() smp_mb()
/* Macro for generating the ***_bits() functions */
#define DEFINE_BITOP(fn, op, prefix, postfix) \
#define DEFINE_BITOP(fn, op, prefix) \
static __inline__ void fn(unsigned long mask, \
volatile unsigned long *_p) \
{ \
......@@ -66,16 +66,15 @@ static __inline__ void fn(unsigned long mask, \
PPC405_ERR77(0,%3) \
PPC_STLCX "%0,0,%3\n" \
"bne- 1b\n" \
postfix \
: "=&r" (old), "+m" (*p) \
: "r" (mask), "r" (p) \
: "cc", "memory"); \
}
DEFINE_BITOP(set_bits, or, "", "")
DEFINE_BITOP(clear_bits, andc, "", "")
DEFINE_BITOP(clear_bits_unlock, andc, PPC_RELEASE_BARRIER, "")
DEFINE_BITOP(change_bits, xor, "", "")
DEFINE_BITOP(set_bits, or, "")
DEFINE_BITOP(clear_bits, andc, "")
DEFINE_BITOP(clear_bits_unlock, andc, PPC_RELEASE_BARRIER)
DEFINE_BITOP(change_bits, xor, "")
static __inline__ void set_bit(int nr, volatile unsigned long *addr)
{
......
arch/powerpc/include/asm/cputable.h
浏览文件 @ 5a148af6
......@@ -52,6 +52,7 @@ struct cpu_spec {
char *cpu_name;
unsigned long cpu_features; /* Kernel features */
unsigned int cpu_user_features; /* Userland features */
unsigned int cpu_user_features2; /* Userland features v2 */
unsigned int mmu_features; /* MMU features */
/* cache line sizes */
......@@ -151,7 +152,7 @@ extern const char *powerpc_base_platform;
#define CPU_FTR_HVMODE LONG_ASM_CONST(0x0000000100000000)
#define CPU_FTR_ARCH_201 LONG_ASM_CONST(0x0000000200000000)
#define CPU_FTR_ARCH_206 LONG_ASM_CONST(0x0000000400000000)
#define CPU_FTR_CFAR LONG_ASM_CONST(0x0000000800000000)
#define CPU_FTR_ARCH_207S LONG_ASM_CONST(0x0000000800000000)
#define CPU_FTR_IABR LONG_ASM_CONST(0x0000001000000000)
#define CPU_FTR_MMCRA LONG_ASM_CONST(0x0000002000000000)
#define CPU_FTR_CTRL LONG_ASM_CONST(0x0000004000000000)
......@@ -172,7 +173,7 @@ extern const char *powerpc_base_platform;
#define CPU_FTR_ICSWX LONG_ASM_CONST(0x0020000000000000)
#define CPU_FTR_VMX_COPY LONG_ASM_CONST(0x0040000000000000)
#define CPU_FTR_TM LONG_ASM_CONST(0x0080000000000000)
#define CPU_FTR_BCTAR LONG_ASM_CONST(0x0100000000000000)
#define CPU_FTR_CFAR LONG_ASM_CONST(0x0100000000000000)
#define CPU_FTR_HAS_PPR LONG_ASM_CONST(0x0200000000000000)
#define CPU_FTR_DAWR LONG_ASM_CONST(0x0400000000000000)
......@@ -374,7 +375,7 @@ extern const char *powerpc_base_platform;
#define CPU_FTRS_E6500 (CPU_FTR_USE_TB | CPU_FTR_NODSISRALIGN | \
CPU_FTR_L2CSR | CPU_FTR_LWSYNC | CPU_FTR_NOEXECUTE | \
CPU_FTR_DBELL | CPU_FTR_POPCNTB | CPU_FTR_POPCNTD | \
CPU_FTR_DEBUG_LVL_EXC | CPU_FTR_EMB_HV)
CPU_FTR_DEBUG_LVL_EXC | CPU_FTR_EMB_HV | CPU_FTR_ALTIVEC_COMP)
#define CPU_FTRS_GENERIC_32 (CPU_FTR_COMMON | CPU_FTR_NODSISRALIGN)
/* 64-bit CPUs */
......@@ -421,8 +422,8 @@ extern const char *powerpc_base_platform;
CPU_FTR_DSCR | CPU_FTR_SAO | \
CPU_FTR_STCX_CHECKS_ADDRESS | CPU_FTR_POPCNTB | CPU_FTR_POPCNTD | \
CPU_FTR_ICSWX | CPU_FTR_CFAR | CPU_FTR_HVMODE | CPU_FTR_VMX_COPY | \
CPU_FTR_DBELL | CPU_FTR_HAS_PPR | CPU_FTR_DAWR | CPU_FTR_BCTAR | \
CPU_FTR_TM_COMP)
CPU_FTR_DBELL | CPU_FTR_HAS_PPR | CPU_FTR_DAWR | \
CPU_FTR_ARCH_207S | CPU_FTR_TM_COMP)
#define CPU_FTRS_CELL (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \
CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \
CPU_FTR_ALTIVEC_COMP | CPU_FTR_MMCRA | CPU_FTR_SMT | \
......
arch/powerpc/include/asm/dma.h
浏览文件 @ 5a148af6
......@@ -16,10 +16,6 @@
*
* None of this really applies for Power Macintoshes. There is
* basically just enough here to get kernel/dma.c to compile.
*
* There may be some comments or restrictions made here which are
* not valid for the PReP platform. Take what you read
* with a grain of salt.
*/
#include <asm/io.h>
......@@ -57,7 +53,6 @@
* - page registers for 5-7 don't use data bit 0, represent 128K pages
* - page registers for 0-3 use bit 0, represent 64K pages
*
* On PReP, DMA transfers are limited to the lower 16MB of _physical_ memory.
* On CHRP, the W83C553F (and VLSI Tollgate?) support full 32 bit addressing.
* Note that addresses loaded into registers must be _physical_ addresses,
* not logical addresses (which may differ if paging is active).
......
arch/powerpc/include/asm/elf.h
浏览文件 @ 5a148af6
......@@ -61,6 +61,7 @@ typedef elf_vrregset_t elf_fpxregset_t;
instruction set this cpu supports. This could be done in userspace,
but it's not easy, and we've already done it here. */
# define ELF_HWCAP (cur_cpu_spec->cpu_user_features)
# define ELF_HWCAP2 (cur_cpu_spec->cpu_user_features2)
/* This yields a string that ld.so will use to load implementation
specific libraries for optimization. This is more specific in
......
arch/powerpc/include/asm/exception-64s.h
浏览文件 @ 5a148af6
......@@ -414,7 +414,6 @@ label##_relon_hv: \
#define SOFTEN_NOTEST_HV(vec) _SOFTEN_TEST(EXC_HV, vec)
#define __MASKABLE_EXCEPTION_PSERIES(vec, label, h, extra) \
HMT_MEDIUM_PPR_DISCARD; \
SET_SCRATCH0(r13); /* save r13 */ \
EXCEPTION_PROLOG_0(PACA_EXGEN); \
__EXCEPTION_PROLOG_1(PACA_EXGEN, extra, vec); \
......@@ -427,6 +426,7 @@ label##_relon_hv: \
. = loc; \
.globl label##_pSeries; \
label##_pSeries: \
HMT_MEDIUM_PPR_DISCARD; \
_MASKABLE_EXCEPTION_PSERIES(vec, label, \
EXC_STD, SOFTEN_TEST_PR)
......
arch/powerpc/include/asm/firmware.h
浏览文件 @ 5a148af6
......@@ -18,7 +18,6 @@
#include <asm/feature-fixups.h>
/* firmware feature bitmask values */
#define FIRMWARE_MAX_FEATURES 63
#define FW_FEATURE_PFT ASM_CONST(0x0000000000000001)
#define FW_FEATURE_TCE ASM_CONST(0x0000000000000002)
......@@ -51,6 +50,8 @@
#define FW_FEATURE_OPALv2 ASM_CONST(0x0000000020000000)
#define FW_FEATURE_SET_MODE ASM_CONST(0x0000000040000000)
#define FW_FEATURE_BEST_ENERGY ASM_CONST(0x0000000080000000)
#define FW_FEATURE_TYPE1_AFFINITY ASM_CONST(0x0000000100000000)
#define FW_FEATURE_PRRN ASM_CONST(0x0000000200000000)
#ifndef __ASSEMBLY__
......@@ -65,7 +66,8 @@ enum {
FW_FEATURE_BULK_REMOVE | FW_FEATURE_XDABR |
FW_FEATURE_MULTITCE | FW_FEATURE_SPLPAR | FW_FEATURE_LPAR |
FW_FEATURE_CMO | FW_FEATURE_VPHN | FW_FEATURE_XCMO |
FW_FEATURE_SET_MODE | FW_FEATURE_BEST_ENERGY,
FW_FEATURE_SET_MODE | FW_FEATURE_BEST_ENERGY |
FW_FEATURE_TYPE1_AFFINITY | FW_FEATURE_PRRN,
FW_FEATURE_PSERIES_ALWAYS = 0,
FW_FEATURE_POWERNV_POSSIBLE = FW_FEATURE_OPAL | FW_FEATURE_OPALv2,
FW_FEATURE_POWERNV_ALWAYS = 0,
......
arch/powerpc/include/asm/hardirq.h
浏览文件 @ 5a148af6
......@@ -10,6 +10,9 @@ typedef struct {
unsigned int pmu_irqs;
unsigned int mce_exceptions;
unsigned int spurious_irqs;
#ifdef CONFIG_PPC_DOORBELL
unsigned int doorbell_irqs;
#endif
} ____cacheline_aligned irq_cpustat_t;
DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
......
arch/powerpc/include/asm/hugetlb.h
浏览文件 @ 5a148af6
......@@ -7,6 +7,33 @@
extern struct kmem_cache *hugepte_cache;
#ifdef CONFIG_PPC_BOOK3S_64
/*
* This should work for other subarchs too. But right now we use the
* new format only for 64bit book3s
*/
static inline pte_t *hugepd_page(hugepd_t hpd)
{
BUG_ON(!hugepd_ok(hpd));
/*
* We have only four bits to encode, MMU page size
*/
BUILD_BUG_ON((MMU_PAGE_COUNT - 1) > 0xf);
return (pte_t *)(hpd.pd & ~HUGEPD_SHIFT_MASK);
}
static inline unsigned int hugepd_mmu_psize(hugepd_t hpd)
{
return (hpd.pd & HUGEPD_SHIFT_MASK) >> 2;
}
static inline unsigned int hugepd_shift(hugepd_t hpd)
{
return mmu_psize_to_shift(hugepd_mmu_psize(hpd));
}
#else
static inline pte_t *hugepd_page(hugepd_t hpd)
{
BUG_ON(!hugepd_ok(hpd));
......@@ -18,6 +45,9 @@ static inline unsigned int hugepd_shift(hugepd_t hpd)
return hpd.pd & HUGEPD_SHIFT_MASK;
}
#endif /* CONFIG_PPC_BOOK3S_64 */
static inline pte_t *hugepte_offset(hugepd_t *hpdp, unsigned long addr,
unsigned pdshift)
{
......
arch/powerpc/include/asm/io.h
浏览文件 @ 5a148af6
......@@ -15,10 +15,6 @@
extern int check_legacy_ioport(unsigned long base_port);
#define I8042_DATA_REG 0x60
#define FDC_BASE 0x3f0
/* only relevant for PReP */
#define _PIDXR 0x279
#define _PNPWRP 0xa79
#define PNPBIOS_BASE 0xf000
#if defined(CONFIG_PPC64) && defined(CONFIG_PCI)
extern struct pci_dev *isa_bridge_pcidev;
......
arch/powerpc/include/asm/kvm_asm.h
浏览文件 @ 5a148af6
......@@ -67,6 +67,10 @@
#define BOOKE_INTERRUPT_HV_SYSCALL 40
#define BOOKE_INTERRUPT_HV_PRIV 41
/* altivec */
#define BOOKE_INTERRUPT_ALTIVEC_UNAVAIL 42
#define BOOKE_INTERRUPT_ALTIVEC_ASSIST 43
/* book3s */
#define BOOK3S_INTERRUPT_SYSTEM_RESET 0x100
......
arch/powerpc/include/asm/machdep.h
浏览文件 @ 5a148af6
......@@ -50,7 +50,8 @@ struct machdep_calls {
unsigned long prpn,
unsigned long rflags,
unsigned long vflags,
int psize, int ssize);
int psize, int apsize,
int ssize);
long (*hpte_remove)(unsigned long hpte_group);
void (*hpte_removebolted)(unsigned long ea,
int psize, int ssize);
......
arch/powerpc/include/asm/mmu-book3e.h
浏览文件 @ 5a148af6
......@@ -215,6 +215,7 @@
#define TLBILX_T_CLASS3 7
#ifndef __ASSEMBLY__
#include <asm/bug.h>
extern unsigned int tlbcam_index;
......@@ -231,6 +232,10 @@ typedef struct {
u64 high_slices_psize; /* 4 bits per slice for now */
u16 user_psize; /* page size index */
#endif
#ifdef CONFIG_PPC_64K_PAGES
/* for 4K PTE fragment support */
void *pte_frag;
#endif
} mm_context_t;
/* Page size definitions, common between 32 and 64-bit
......@@ -250,6 +255,23 @@ struct mmu_psize_def
};
extern struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT];
static inline int shift_to_mmu_psize(unsigned int shift)
{
int psize;
for (psize = 0; psize < MMU_PAGE_COUNT; ++psize)
if (mmu_psize_defs[psize].shift == shift)
return psize;
return -1;
}
static inline unsigned int mmu_psize_to_shift(unsigned int mmu_psize)
{
if (mmu_psize_defs[mmu_psize].shift)
return mmu_psize_defs[mmu_psize].shift;
BUG();
}
/* The page sizes use the same names as 64-bit hash but are
* constants
*/
......
arch/powerpc/include/asm/mmu-hash64.h
浏览文件 @ 5a148af6
......@@ -21,6 +21,7 @@
* complete pgtable.h but only a portion of it.
*/
#include <asm/pgtable-ppc64.h>
#include <asm/bug.h>
/*
* Segment table
......@@ -154,11 +155,29 @@ extern unsigned long htab_hash_mask;
struct mmu_psize_def
{
unsigned int shift; /* number of bits */
unsigned int penc; /* HPTE encoding */
int penc[MMU_PAGE_COUNT]; /* HPTE encoding */
unsigned int tlbiel; /* tlbiel supported for that page size */
unsigned long avpnm; /* bits to mask out in AVPN in the HPTE */
unsigned long sllp; /* SLB L||LP (exact mask to use in slbmte) */
};
extern struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT];
static inline int shift_to_mmu_psize(unsigned int shift)
{
int psize;
for (psize = 0; psize < MMU_PAGE_COUNT; ++psize)
if (mmu_psize_defs[psize].shift == shift)
return psize;
return -1;
}
static inline unsigned int mmu_psize_to_shift(unsigned int mmu_psize)
{
if (mmu_psize_defs[mmu_psize].shift)
return mmu_psize_defs[mmu_psize].shift;
BUG();
}
#endif /* __ASSEMBLY__ */
......@@ -181,6 +200,13 @@ struct mmu_psize_def
*/
#define VPN_SHIFT 12
/*
* HPTE Large Page (LP) details
*/
#define LP_SHIFT 12
#define LP_BITS 8
#define LP_MASK(i) ((0xFF >> (i)) << LP_SHIFT)
#ifndef __ASSEMBLY__
static inline int segment_shift(int ssize)
......@@ -193,7 +219,6 @@ static inline int segment_shift(int ssize)
/*
* The current system page and segment sizes
*/
extern struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT];
extern int mmu_linear_psize;
extern int mmu_virtual_psize;
extern int mmu_vmalloc_psize;
......@@ -237,14 +262,14 @@ static inline unsigned long hpte_encode_avpn(unsigned long vpn, int psize,
/*
* This function sets the AVPN and L fields of the HPTE appropriately
* for the page size
* using the base page size and actual page size.
*/
static inline unsigned long hpte_encode_v(unsigned long vpn,
int psize, int ssize)
static inline unsigned long hpte_encode_v(unsigned long vpn, int base_psize,
int actual_psize, int ssize)
{
unsigned long v;
v = hpte_encode_avpn(vpn, psize, ssize);
if (psize != MMU_PAGE_4K)
v = hpte_encode_avpn(vpn, base_psize, ssize);
if (actual_psize != MMU_PAGE_4K)
v |= HPTE_V_LARGE;
return v;
}
......@@ -254,19 +279,17 @@ static inline unsigned long hpte_encode_v(unsigned long vpn,
* for the page size. We assume the pa is already "clean" that is properly
* aligned for the requested page size
*/
static inline unsigned long hpte_encode_r(unsigned long pa, int psize)
static inline unsigned long hpte_encode_r(unsigned long pa, int base_psize,
int actual_psize)
{
unsigned long r;
/* A 4K page needs no special encoding */
if (psize == MMU_PAGE_4K)
if (actual_psize == MMU_PAGE_4K)
return pa & HPTE_R_RPN;
else {
unsigned int penc = mmu_psize_defs[psize].penc;
unsigned int shift = mmu_psize_defs[psize].shift;
return (pa & ~((1ul << shift) - 1)) | (penc << 12);
unsigned int penc = mmu_psize_defs[base_psize].penc[actual_psize];
unsigned int shift = mmu_psize_defs[actual_psize].shift;
return (pa & ~((1ul << shift) - 1)) | (penc << LP_SHIFT);
}
return r;
}
/*
......@@ -319,7 +342,8 @@ int __hash_page_huge(unsigned long ea, unsigned long access, unsigned long vsid,
unsigned int shift, unsigned int mmu_psize);
extern void hash_failure_debug(unsigned long ea, unsigned long access,
unsigned long vsid, unsigned long trap,
int ssize, int psize, unsigned long pte);
int ssize, int psize, int lpsize,
unsigned long pte);
extern int htab_bolt_mapping(unsigned long vstart, unsigned long vend,
unsigned long pstart, unsigned long prot,
int psize, int ssize);
......@@ -498,6 +522,10 @@ typedef struct {
unsigned long acop; /* mask of enabled coprocessor types */
unsigned int cop_pid; /* pid value used with coprocessors */
#endif /* CONFIG_PPC_ICSWX */
#ifdef CONFIG_PPC_64K_PAGES
/* for 4K PTE fragment support */
void *pte_frag;
#endif
} mm_context_t;
......
arch/powerpc/include/asm/opal.h
浏览文件 @ 5a148af6
......@@ -117,6 +117,7 @@ extern int opal_enter_rtas(struct rtas_args *args,
#define OPAL_SET_SLOT_LED_STATUS 55
#define OPAL_GET_EPOW_STATUS 56
#define OPAL_SET_SYSTEM_ATTENTION_LED 57
#define OPAL_PCI_MSI_EOI 63
#ifndef __ASSEMBLY__
......@@ -506,6 +507,7 @@ int64_t opal_pci_get_xive_reissue(uint64_t phb_id, uint32_t xive_number,
uint8_t *p_bit, uint8_t *q_bit);
int64_t opal_pci_set_xive_reissue(uint64_t phb_id, uint32_t xive_number,
uint8_t p_bit, uint8_t q_bit);
int64_t opal_pci_msi_eoi(uint64_t phb_id, uint32_t hw_irq);
int64_t opal_pci_set_xive_pe(uint64_t phb_id, uint32_t pe_number,
uint32_t xive_num);
int64_t opal_get_xive_source(uint64_t phb_id, uint32_t xive_num,
......
arch/powerpc/include/asm/page.h
浏览文件 @ 5a148af6
......@@ -249,6 +249,7 @@ extern long long virt_phys_offset;
#define is_kernel_addr(x) ((x) >= PAGE_OFFSET)
#endif
#ifndef CONFIG_PPC_BOOK3S_64
/*
* Use the top bit of the higher-level page table entries to indicate whether
* the entries we point to contain hugepages. This works because we know that
......@@ -260,6 +261,7 @@ extern long long virt_phys_offset;
#else
#define PD_HUGE 0x80000000
#endif
#endif /* CONFIG_PPC_BOOK3S_64 */
/*
* Some number of bits at the level of the page table that points to
......@@ -354,14 +356,27 @@ typedef unsigned long pgprot_t;
typedef struct { signed long pd; } hugepd_t;
#ifdef CONFIG_HUGETLB_PAGE
#ifdef CONFIG_PPC_BOOK3S_64
static inline int hugepd_ok(hugepd_t hpd)
{
/*
* hugepd pointer, bottom two bits == 00 and next 4 bits
* indicate size of table
*/
return (((hpd.pd & 0x3) == 0x0) && ((hpd.pd & HUGEPD_SHIFT_MASK) != 0));
}
#else
static inline int hugepd_ok(hugepd_t hpd)
{
return (hpd.pd > 0);
}
#endif
#define is_hugepd(pdep) (hugepd_ok(*((hugepd_t *)(pdep))))
int pgd_huge(pgd_t pgd);
#else /* CONFIG_HUGETLB_PAGE */
#define is_hugepd(pdep) 0
#define pgd_huge(pgd) 0
#endif /* CONFIG_HUGETLB_PAGE */
struct page;
......@@ -378,7 +393,11 @@ void arch_free_page(struct page *page, int order);
struct vm_area_struct;
#ifdef CONFIG_PPC_64K_PAGES
typedef pte_t *pgtable_t;
#else
typedef struct page *pgtable_t;
#endif
#include <asm-generic/memory_model.h>
#endif /* __ASSEMBLY__ */
......
arch/powerpc/include/asm/page_64.h
浏览文件 @ 5a148af6
......@@ -99,8 +99,7 @@ extern unsigned long slice_get_unmapped_area(unsigned long addr,
unsigned long len,
unsigned long flags,
unsigned int psize,
int topdown,
int use_cache);
int topdown);
extern unsigned int get_slice_psize(struct mm_struct *mm,
unsigned long addr);
......
arch/powerpc/include/asm/parport.h
浏览文件 @ 5a148af6
......@@ -21,9 +21,7 @@ static int parport_pc_find_nonpci_ports (int autoirq, int autodma)
int count = 0;
int virq;
for (np = NULL; (np = of_find_compatible_node(np,
"parallel",
"pnpPNP,400")) != NULL;) {
for_each_compatible_node(np, "parallel", "pnpPNP,400") {
prop = of_get_property(np, "reg", &propsize);
if (!prop || propsize > 6*sizeof(u32))
continue;
......
arch/powerpc/include/asm/pci-bridge.h
浏览文件 @ 5a148af6
......@@ -70,6 +70,8 @@ struct pci_controller {
* BIG_ENDIAN - cfg_addr is a big endian register
* BROKEN_MRM - the 440EPx/GRx chips have an errata that causes hangs on
* the PLB4. Effectively disable MRM commands by setting this.
* FSL_CFG_REG_LINK - Freescale controller version in which the PCIe
* link status is in a RC PCIe cfg register (vs being a SoC register)
*/
#define PPC_INDIRECT_TYPE_SET_CFG_TYPE 0x00000001
#define PPC_INDIRECT_TYPE_EXT_REG 0x00000002
......@@ -77,6 +79,7 @@ struct pci_controller {
#define PPC_INDIRECT_TYPE_NO_PCIE_LINK 0x00000008
#define PPC_INDIRECT_TYPE_BIG_ENDIAN 0x00000010
#define PPC_INDIRECT_TYPE_BROKEN_MRM 0x00000020
#define PPC_INDIRECT_TYPE_FSL_CFG_REG_LINK 0x00000040
u32 indirect_type;
/* Currently, we limit ourselves to 1 IO range and 3 mem
* ranges since the common pci_bus structure can't handle more
......@@ -90,9 +93,9 @@ struct pci_controller {
#ifdef CONFIG_PPC64
unsigned long buid;
#endif /* CONFIG_PPC64 */
void *private_data;
#endif /* CONFIG_PPC64 */
};
/* These are used for config access before all the PCI probing
......@@ -117,6 +120,12 @@ extern void setup_indirect_pci(struct pci_controller* hose,
resource_size_t cfg_addr,
resource_size_t cfg_data, u32 flags);
extern int indirect_read_config(struct pci_bus *bus, unsigned int devfn,
int offset, int len, u32 *val);
extern int indirect_write_config(struct pci_bus *bus, unsigned int devfn,
int offset, int len, u32 val);
static inline struct pci_controller *pci_bus_to_host(const struct pci_bus *bus)
{
return bus->sysdata;
......
arch/powerpc/include/asm/perf_event_server.h
浏览文件 @ 5a148af6
......@@ -33,6 +33,8 @@ struct power_pmu {
unsigned long *valp);
int (*get_alternatives)(u64 event_id, unsigned int flags,
u64 alt[]);
u64 (*bhrb_filter_map)(u64 branch_sample_type);
void (*config_bhrb)(u64 pmu_bhrb_filter);
void (*disable_pmc)(unsigned int pmc, unsigned long mmcr[]);
int (*limited_pmc_event)(u64 event_id);
u32 flags;
......@@ -42,6 +44,9 @@ struct power_pmu {
int (*cache_events)[PERF_COUNT_HW_CACHE_MAX]
[PERF_COUNT_HW_CACHE_OP_MAX]
[PERF_COUNT_HW_CACHE_RESULT_MAX];
/* BHRB entries in the PMU */
int bhrb_nr;
};
/*
......@@ -52,6 +57,9 @@ struct power_pmu {
#define PPMU_NO_SIPR 0x00000004 /* no SIPR/HV in MMCRA at all */
#define PPMU_NO_CONT_SAMPLING 0x00000008 /* no continuous sampling */
#define PPMU_SIAR_VALID 0x00000010 /* Processor has SIAR Valid bit */
#define PPMU_HAS_SSLOT 0x00000020 /* Has sampled slot in MMCRA */
#define PPMU_HAS_SIER 0x00000040 /* Has SIER */
#define PPMU_BHRB 0x00000080 /* has BHRB feature enabled */
/*
* Values for flags to get_alternatives()
......@@ -65,6 +73,7 @@ extern int register_power_pmu(struct power_pmu *);
struct pt_regs;
extern unsigned long perf_misc_flags(struct pt_regs *regs);
extern unsigned long perf_instruction_pointer(struct pt_regs *regs);
extern unsigned long int read_bhrb(int n);
/*
* Only override the default definitions in include/linux/perf_event.h
......
arch/powerpc/include/asm/pgalloc-32.h
浏览文件 @ 5a148af6
......@@ -37,6 +37,17 @@ extern void pgd_free(struct mm_struct *mm, pgd_t *pgd);
extern pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long addr);
extern pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long addr);
static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
{
free_page((unsigned long)pte);
}
static inline void pte_free(struct mm_struct *mm, pgtable_t ptepage)
{
pgtable_page_dtor(ptepage);
__free_page(ptepage);
}
static inline void pgtable_free(void *table, unsigned index_size)
{
BUG_ON(index_size); /* 32-bit doesn't use this */
......@@ -45,4 +56,38 @@ static inline void pgtable_free(void *table, unsigned index_size)
#define check_pgt_cache() do { } while (0)
#ifdef CONFIG_SMP
static inline void pgtable_free_tlb(struct mmu_gather *tlb,
void *table, int shift)
{
unsigned long pgf = (unsigned long)table;
BUG_ON(shift > MAX_PGTABLE_INDEX_SIZE);
pgf |= shift;
tlb_remove_table(tlb, (void *)pgf);
}
static inline void __tlb_remove_table(void *_table)
{
void *table = (void *)((unsigned long)_table & ~MAX_PGTABLE_INDEX_SIZE);
unsigned shift = (unsigned long)_table & MAX_PGTABLE_INDEX_SIZE;
pgtable_free(table, shift);
}
#else
static inline void pgtable_free_tlb(struct mmu_gather *tlb,
void *table, int shift)
{
pgtable_free(table, shift);
}
#endif
static inline void __pte_free_tlb(struct mmu_gather *tlb, pgtable_t table,
unsigned long address)
{
struct page *page = page_address(table);
tlb_flush_pgtable(tlb, address);
pgtable_page_dtor(page);
pgtable_free_tlb(tlb, page, 0);
}
#endif /* _ASM_POWERPC_PGALLOC_32_H */
arch/powerpc/include/asm/pgalloc-64.h
浏览文件 @ 5a148af6
......@@ -35,7 +35,10 @@ struct vmemmap_backing {
#define MAX_PGTABLE_INDEX_SIZE 0xf
extern struct kmem_cache *pgtable_cache[];
#define PGT_CACHE(shift) (pgtable_cache[(shift)-1])
#define PGT_CACHE(shift) ({ \
BUG_ON(!(shift)); \
pgtable_cache[(shift) - 1]; \
})
static inline pgd_t *pgd_alloc(struct mm_struct *mm)
{
......@@ -72,8 +75,100 @@ static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd)
#define pmd_populate_kernel(mm, pmd, pte) pmd_set(pmd, (unsigned long)(pte))
#define pmd_pgtable(pmd) pmd_page(pmd)
static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
unsigned long address)
{
return (pte_t *)__get_free_page(GFP_KERNEL | __GFP_REPEAT | __GFP_ZERO);
}
static inline pgtable_t pte_alloc_one(struct mm_struct *mm,
unsigned long address)
{
struct page *page;
pte_t *pte;
pte = pte_alloc_one_kernel(mm, address);
if (!pte)
return NULL;
page = virt_to_page(pte);
pgtable_page_ctor(page);
return page;
}
static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
{
free_page((unsigned long)pte);
}
static inline void pte_free(struct mm_struct *mm, pgtable_t ptepage)
{
pgtable_page_dtor(ptepage);
__free_page(ptepage);
}
static inline void pgtable_free(void *table, unsigned index_size)
{
if (!index_size)
free_page((unsigned long)table);
else {
BUG_ON(index_size > MAX_PGTABLE_INDEX_SIZE);
kmem_cache_free(PGT_CACHE(index_size), table);
}
}
#ifdef CONFIG_SMP
static inline void pgtable_free_tlb(struct mmu_gather *tlb,
void *table, int shift)
{
unsigned long pgf = (unsigned long)table;
BUG_ON(shift > MAX_PGTABLE_INDEX_SIZE);
pgf |= shift;
tlb_remove_table(tlb, (void *)pgf);
}
static inline void __tlb_remove_table(void *_table)
{
void *table = (void *)((unsigned long)_table & ~MAX_PGTABLE_INDEX_SIZE);
unsigned shift = (unsigned long)_table & MAX_PGTABLE_INDEX_SIZE;
pgtable_free(table, shift);
}
#else /* !CONFIG_SMP */
static inline void pgtable_free_tlb(struct mmu_gather *tlb,
void *table, int shift)
{
pgtable_free(table, shift);
}
#endif /* CONFIG_SMP */
static inline void __pte_free_tlb(struct mmu_gather *tlb, pgtable_t table,
unsigned long address)
{
struct page *page = page_address(table);
tlb_flush_pgtable(tlb, address);
pgtable_page_dtor(page);
pgtable_free_tlb(tlb, page, 0);
}
#else /* if CONFIG_PPC_64K_PAGES */
/*
* we support 16 fragments per PTE page.
*/
#define PTE_FRAG_NR 16
/*
* We use a 2K PTE page fragment and another 2K for storing
* real_pte_t hash index
*/
#define PTE_FRAG_SIZE_SHIFT 12
#define PTE_FRAG_SIZE (2 * PTRS_PER_PTE * sizeof(pte_t))
#else /* CONFIG_PPC_64K_PAGES */
extern pte_t *page_table_alloc(struct mm_struct *, unsigned long, int);
extern void page_table_free(struct mm_struct *, unsigned long *, int);
extern void pgtable_free_tlb(struct mmu_gather *tlb, void *table, int shift);
#ifdef CONFIG_SMP
extern void __tlb_remove_table(void *_table);
#endif
#define pud_populate(mm, pud, pmd) pud_set(pud, (unsigned long)pmd)
......@@ -83,51 +178,56 @@ static inline void pmd_populate_kernel(struct mm_struct *mm, pmd_t *pmd,
pmd_set(pmd, (unsigned long)pte);
}
#define pmd_populate(mm, pmd, pte_page) \
pmd_populate_kernel(mm, pmd, page_address(pte_page))
#define pmd_pgtable(pmd) pmd_page(pmd)
#endif /* CONFIG_PPC_64K_PAGES */
static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long addr)
static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd,
pgtable_t pte_page)
{
return kmem_cache_alloc(PGT_CACHE(PMD_INDEX_SIZE),
GFP_KERNEL|__GFP_REPEAT);
pmd_set(pmd, (unsigned long)pte_page);
}
static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd)
static inline pgtable_t pmd_pgtable(pmd_t pmd)
{
kmem_cache_free(PGT_CACHE(PMD_INDEX_SIZE), pmd);
return (pgtable_t)(pmd_val(pmd) & -sizeof(pte_t)*PTRS_PER_PTE);
}
static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
unsigned long address)
{
return (pte_t *)__get_free_page(GFP_KERNEL | __GFP_REPEAT | __GFP_ZERO);
return (pte_t *)page_table_alloc(mm, address, 1);
}
static inline pgtable_t pte_alloc_one(struct mm_struct *mm,
unsigned long address)
{
struct page *page;
pte_t *pte;
return (pgtable_t)page_table_alloc(mm, address, 0);
}
pte = pte_alloc_one_kernel(mm, address);
if (!pte)
return NULL;
page = virt_to_page(pte);
pgtable_page_ctor(page);
return page;
static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
{
page_table_free(mm, (unsigned long *)pte, 1);
}
static inline void pgtable_free(void *table, unsigned index_size)
static inline void pte_free(struct mm_struct *mm, pgtable_t ptepage)
{
if (!index_size)
free_page((unsigned long)table);
else {
BUG_ON(index_size > MAX_PGTABLE_INDEX_SIZE);
kmem_cache_free(PGT_CACHE(index_size), table);
}
page_table_free(mm, (unsigned long *)ptepage, 0);
}
static inline void __pte_free_tlb(struct mmu_gather *tlb, pgtable_t table,
unsigned long address)
{
tlb_flush_pgtable(tlb, address);
pgtable_free_tlb(tlb, table, 0);
}
#endif /* CONFIG_PPC_64K_PAGES */
static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long addr)
{
return kmem_cache_alloc(PGT_CACHE(PMD_INDEX_SIZE),
GFP_KERNEL|__GFP_REPEAT);
}
static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd)
{
kmem_cache_free(PGT_CACHE(PMD_INDEX_SIZE), pmd);
}
#define __pmd_free_tlb(tlb, pmd, addr) \
......
arch/powerpc/include/asm/pgalloc.h
浏览文件 @ 5a148af6
......@@ -3,6 +3,7 @@
#ifdef __KERNEL__
#include <linux/mm.h>
#include <asm-generic/tlb.h>
#ifdef CONFIG_PPC_BOOK3E
extern void tlb_flush_pgtable(struct mmu_gather *tlb, unsigned long address);
......@@ -13,56 +14,11 @@ static inline void tlb_flush_pgtable(struct mmu_gather *tlb,
}
#endif /* !CONFIG_PPC_BOOK3E */
static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
{
free_page((unsigned long)pte);
}
static inline void pte_free(struct mm_struct *mm, pgtable_t ptepage)
{
pgtable_page_dtor(ptepage);
__free_page(ptepage);
}
#ifdef CONFIG_PPC64
#include <asm/pgalloc-64.h>
#else
#include <asm/pgalloc-32.h>
#endif
#ifdef CONFIG_SMP
struct mmu_gather;
extern void tlb_remove_table(struct mmu_gather *, void *);
static inline void pgtable_free_tlb(struct mmu_gather *tlb, void *table, int shift)
{
unsigned long pgf = (unsigned long)table;
BUG_ON(shift > MAX_PGTABLE_INDEX_SIZE);
pgf |= shift;
tlb_remove_table(tlb, (void *)pgf);
}
static inline void __tlb_remove_table(void *_table)
{
void *table = (void *)((unsigned long)_table & ~MAX_PGTABLE_INDEX_SIZE);
unsigned shift = (unsigned long)_table & MAX_PGTABLE_INDEX_SIZE;
pgtable_free(table, shift);
}
#else /* CONFIG_SMP */
static inline void pgtable_free_tlb(struct mmu_gather *tlb, void *table, unsigned shift)
{
pgtable_free(table, shift);
}
#endif /* !CONFIG_SMP */
static inline void __pte_free_tlb(struct mmu_gather *tlb, struct page *ptepage,
unsigned long address)
{
tlb_flush_pgtable(tlb, address);
pgtable_page_dtor(ptepage);
pgtable_free_tlb(tlb, page_address(ptepage), 0);
}
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_PGALLOC_H */
arch/powerpc/include/asm/pgtable-ppc64-64k.h
浏览文件 @ 5a148af6
......@@ -4,10 +4,10 @@
#include <asm-generic/pgtable-nopud.h>
#define PTE_INDEX_SIZE 12
#define PMD_INDEX_SIZE 12
#define PTE_INDEX_SIZE 8
#define PMD_INDEX_SIZE 10
#define PUD_INDEX_SIZE 0
#define PGD_INDEX_SIZE 6
#define PGD_INDEX_SIZE 12
#ifndef __ASSEMBLY__
#define PTE_TABLE_SIZE (sizeof(real_pte_t) << PTE_INDEX_SIZE)
......
arch/powerpc/include/asm/pgtable-ppc64.h
浏览文件 @ 5a148af6
......@@ -167,8 +167,7 @@
* Find an entry in a page-table-directory. We combine the address region
* (the high order N bits) and the pgd portion of the address.
*/
/* to avoid overflow in free_pgtables we don't use PTRS_PER_PGD here */
#define pgd_index(address) (((address) >> (PGDIR_SHIFT)) & 0x1ff)
#define pgd_index(address) (((address) >> (PGDIR_SHIFT)) & (PTRS_PER_PGD - 1))
#define pgd_offset(mm, address) ((mm)->pgd + pgd_index(address))
......
arch/powerpc/include/asm/pgtable.h
浏览文件 @ 5a148af6
......@@ -17,6 +17,12 @@ struct mm_struct;
# include <asm/pgtable-ppc32.h>
#endif
/*
* We save the slot number & secondary bit in the second half of the
* PTE page. We use the 8 bytes per each pte entry.
*/
#define PTE_PAGE_HIDX_OFFSET (PTRS_PER_PTE * 8)
#ifndef __ASSEMBLY__
#include <asm/tlbflush.h>
......@@ -212,6 +218,8 @@ extern void update_mmu_cache(struct vm_area_struct *, unsigned long, pte_t *);
extern int gup_hugepd(hugepd_t *hugepd, unsigned pdshift, unsigned long addr,
unsigned long end, int write, struct page **pages, int *nr);
extern int gup_hugepte(pte_t *ptep, unsigned long sz, unsigned long addr,
unsigned long end, int write, struct page **pages, int *nr);
#endif /* __ASSEMBLY__ */
#endif /* __KERNEL__ */
......
arch/powerpc/include/asm/ppc-opcode.h
浏览文件 @ 5a148af6
......@@ -82,6 +82,8 @@
#define __REGA0_R31 31
/* sorted alphabetically */
#define PPC_INST_BHRBE 0x7c00025c
#define PPC_INST_CLRBHRB 0x7c00035c
#define PPC_INST_DCBA 0x7c0005ec
#define PPC_INST_DCBA_MASK 0xfc0007fe
#define PPC_INST_DCBAL 0x7c2005ec
......@@ -297,6 +299,12 @@
#define PPC_NAP stringify_in_c(.long PPC_INST_NAP)
#define PPC_SLEEP stringify_in_c(.long PPC_INST_SLEEP)
/* BHRB instructions */
#define PPC_CLRBHRB stringify_in_c(.long PPC_INST_CLRBHRB)
#define PPC_MFBHRBE(r, n) stringify_in_c(.long PPC_INST_BHRBE | \
__PPC_RT(r) | \
(((n) & 0x3ff) << 11))
/* Transactional memory instructions */
#define TRECHKPT stringify_in_c(.long PPC_INST_TRECHKPT)
#define TRECLAIM(r) stringify_in_c(.long PPC_INST_TRECLAIM \
......
arch/powerpc/include/asm/processor.h
浏览文件 @ 5a148af6
......@@ -40,7 +40,7 @@
* -- BenH.
*/
/* PREP sub-platform types see residual.h for these */
/* PREP sub-platform types. Unused */
#define _PREP_Motorola 0x01 /* motorola prep */
#define _PREP_Firm 0x02 /* firmworks prep */
#define _PREP_IBM 0x00 /* ibm prep */
......@@ -56,13 +56,6 @@
extern int _chrp_type;
#ifdef CONFIG_PPC_PREP
/* what kind of prep workstation we are */
extern int _prep_type;
#endif /* CONFIG_PPC_PREP */
#endif /* defined(__KERNEL__) && defined(CONFIG_PPC32) */
/*
......@@ -288,6 +281,9 @@ struct thread_struct {
#endif
#ifdef CONFIG_PPC_BOOK3S_64
unsigned long tar;
unsigned long ebbrr;
unsigned long ebbhr;
unsigned long bescr;
#endif
};
......
arch/powerpc/include/asm/prom.h
浏览文件 @ 5a148af6
......@@ -74,6 +74,75 @@ struct of_drconf_cell {
#define DRCONF_MEM_AI_INVALID 0x00000040
#define DRCONF_MEM_RESERVED 0x00000080
/*
* There are two methods for telling firmware what our capabilities are.
* Newer machines have an "ibm,client-architecture-support" method on the
* root node. For older machines, we have to call the "process-elf-header"
* method in the /packages/elf-loader node, passing it a fake 32-bit
* ELF header containing a couple of PT_NOTE sections that contain
* structures that contain various information.
*/
/* New method - extensible architecture description vector. */
/* Option vector bits - generic bits in byte 1 */
#define OV_IGNORE 0x80 /* ignore this vector */
#define OV_CESSATION_POLICY 0x40 /* halt if unsupported option present*/
/* Option vector 1: processor architectures supported */
#define OV1_PPC_2_00 0x80 /* set if we support PowerPC 2.00 */
#define OV1_PPC_2_01 0x40 /* set if we support PowerPC 2.01 */
#define OV1_PPC_2_02 0x20 /* set if we support PowerPC 2.02 */
#define OV1_PPC_2_03 0x10 /* set if we support PowerPC 2.03 */
#define OV1_PPC_2_04 0x08 /* set if we support PowerPC 2.04 */
#define OV1_PPC_2_05 0x04 /* set if we support PowerPC 2.05 */
#define OV1_PPC_2_06 0x02 /* set if we support PowerPC 2.06 */
#define OV1_PPC_2_07 0x01 /* set if we support PowerPC 2.07 */
/* Option vector 2: Open Firmware options supported */
#define OV2_REAL_MODE 0x20 /* set if we want OF in real mode */
/* Option vector 3: processor options supported */
#define OV3_FP 0x80 /* floating point */
#define OV3_VMX 0x40 /* VMX/Altivec */
#define OV3_DFP 0x20 /* decimal FP */
/* Option vector 4: IBM PAPR implementation */
#define OV4_MIN_ENT_CAP 0x01 /* minimum VP entitled capacity */
/* Option vector 5: PAPR/OF options supported
* These bits are also used in firmware_has_feature() to validate
* the capabilities reported for vector 5 in the device tree so we
* encode the vector index in the define and use the OV5_FEAT()
* and OV5_INDX() macros to extract the desired information.
*/
#define OV5_FEAT(x) ((x) & 0xff)
#define OV5_INDX(x) ((x) >> 8)
#define OV5_LPAR 0x0280 /* logical partitioning supported */
#define OV5_SPLPAR 0x0240 /* shared-processor LPAR supported */
/* ibm,dynamic-reconfiguration-memory property supported */
#define OV5_DRCONF_MEMORY 0x0220
#define OV5_LARGE_PAGES 0x0210 /* large pages supported */
#define OV5_DONATE_DEDICATE_CPU 0x0202 /* donate dedicated CPU support */
#define OV5_MSI 0x0201 /* PCIe/MSI support */
#define OV5_CMO 0x0480 /* Cooperative Memory Overcommitment */
#define OV5_XCMO 0x0440 /* Page Coalescing */
#define OV5_TYPE1_AFFINITY 0x0580 /* Type 1 NUMA affinity */
#define OV5_PRRN 0x0540 /* Platform Resource Reassignment */
#define OV5_PFO_HW_RNG 0x0E80 /* PFO Random Number Generator */
#define OV5_PFO_HW_842 0x0E40 /* PFO Compression Accelerator */
#define OV5_PFO_HW_ENCR 0x0E20 /* PFO Encryption Accelerator */
#define OV5_SUB_PROCESSORS 0x0F01 /* 1,2,or 4 Sub-Processors supported */
/* Option Vector 6: IBM PAPR hints */
#define OV6_LINUX 0x02 /* Linux is our OS */
/*
* The architecture vector has an array of PVR mask/value pairs,
* followed by # option vectors - 1, followed by the option vectors.
*/
extern unsigned char ibm_architecture_vec[];
/* These includes are put at the bottom because they may contain things
* that are overridden by this file. Ideally they shouldn't be included
* by this file, but there are a bunch of .c files that currently depend
......
arch/powerpc/include/asm/ptrace.h
浏览文件 @ 5a148af6
......@@ -92,7 +92,8 @@ static inline long regs_return_value(struct pt_regs *regs)
} while(0)
struct task_struct;
extern unsigned long ptrace_get_reg(struct task_struct *task, int regno);
extern int ptrace_get_reg(struct task_struct *task, int regno,
unsigned long *data);
extern int ptrace_put_reg(struct task_struct *task, int regno,
unsigned long data);
......
arch/powerpc/include/asm/reg.h
浏览文件 @ 5a148af6
......@@ -267,7 +267,17 @@
#define SPRN_HSRR1 0x13B /* Hypervisor Save/Restore 1 */
#define SPRN_FSCR 0x099 /* Facility Status & Control Register */
#define FSCR_TAR (1 << (63-55)) /* Enable Target Address Register */
#define FSCR_EBB (1 << (63-56)) /* Enable Event Based Branching */
#define FSCR_DSCR (1 << (63-61)) /* Enable Data Stream Control Register */
#define SPRN_HFSCR 0xbe /* HV=1 Facility Status & Control Register */
#define HFSCR_TAR (1 << (63-55)) /* Enable Target Address Register */
#define HFSCR_EBB (1 << (63-56)) /* Enable Event Based Branching */
#define HFSCR_TM (1 << (63-58)) /* Enable Transactional Memory */
#define HFSCR_PM (1 << (63-60)) /* Enable prob/priv access to PMU SPRs */
#define HFSCR_BHRB (1 << (63-59)) /* Enable Branch History Rolling Buffer*/
#define HFSCR_DSCR (1 << (63-61)) /* Enable Data Stream Control Register */
#define HFSCR_VECVSX (1 << (63-62)) /* Enable VMX/VSX */
#define HFSCR_FP (1 << (63-63)) /* Enable Floating Point */
#define SPRN_TAR 0x32f /* Target Address Register */
#define SPRN_LPCR 0x13E /* LPAR Control Register */
#define LPCR_VPM0 (1ul << (63-0))
......@@ -631,6 +641,7 @@
#define MMCR0_FCWAIT 0x00000002UL /* freeze counter in WAIT state */
#define MMCR0_FCHV 0x00000001UL /* freeze conditions in hypervisor mode */
#define SPRN_MMCR1 798
#define SPRN_MMCR2 769
#define SPRN_MMCRA 0x312
#define MMCRA_SDSYNC 0x80000000UL /* SDAR synced with SIAR */
#define MMCRA_SDAR_DCACHE_MISS 0x40000000UL
......@@ -649,6 +660,13 @@
#define POWER7P_MMCRA_SIAR_VALID 0x10000000 /* P7+ SIAR contents valid */
#define POWER7P_MMCRA_SDAR_VALID 0x08000000 /* P7+ SDAR contents valid */
#define SPRN_MMCRH 316 /* Hypervisor monitor mode control register */
#define SPRN_MMCRS 894 /* Supervisor monitor mode control register */
#define SPRN_MMCRC 851 /* Core monitor mode control register */
#define SPRN_EBBHR 804 /* Event based branch handler register */
#define SPRN_EBBRR 805 /* Event based branch return register */
#define SPRN_BESCR 806 /* Branch event status and control register */
#define SPRN_PMC1 787
#define SPRN_PMC2 788
#define SPRN_PMC3 789
......@@ -659,6 +677,11 @@
#define SPRN_PMC8 794
#define SPRN_SIAR 780
#define SPRN_SDAR 781
#define SPRN_SIER 784
#define SIER_SIPR 0x2000000 /* Sampled MSR_PR */
#define SIER_SIHV 0x1000000 /* Sampled MSR_HV */
#define SIER_SIAR_VALID 0x0400000 /* SIAR contents valid */
#define SIER_SDAR_VALID 0x0200000 /* SDAR contents valid */
#define SPRN_PA6T_MMCR0 795
#define PA6T_MMCR0_EN0 0x0000000000000001UL
......
arch/powerpc/include/asm/rtas.h
浏览文件 @ 5a148af6
......@@ -143,6 +143,8 @@ struct rtas_suspend_me_data {
#define RTAS_TYPE_PMGM_TIME_ALARM 0x6f
#define RTAS_TYPE_PMGM_CONFIG_CHANGE 0x70
#define RTAS_TYPE_PMGM_SERVICE_PROC 0x71
/* Platform Resource Reassignment Notification */
#define RTAS_TYPE_PRRN 0xA0
/* RTAS check-exception vector offset */
#define RTAS_VECTOR_EXTERNAL_INTERRUPT 0x500
......@@ -277,6 +279,10 @@ extern int early_init_dt_scan_rtas(unsigned long node,
extern void pSeries_log_error(char *buf, unsigned int err_type, int fatal);
#ifdef CONFIG_PPC_PSERIES
extern int pseries_devicetree_update(s32 scope);
#endif
#ifdef CONFIG_PPC_RTAS_DAEMON
extern void rtas_cancel_event_scan(void);
#else
......
arch/powerpc/include/asm/smp.h
浏览文件 @ 5a148af6
......@@ -143,6 +143,8 @@ extern void __cpu_die(unsigned int cpu);
/* for UP */
#define hard_smp_processor_id() get_hard_smp_processor_id(0)
#define smp_setup_cpu_maps()
static inline void inhibit_secondary_onlining(void) {}
static inline void uninhibit_secondary_onlining(void) {}
#endif /* CONFIG_SMP */
......
arch/powerpc/include/asm/topology.h
浏览文件 @ 5a148af6
......@@ -71,6 +71,7 @@ static inline void sysfs_remove_device_from_node(struct device *dev,
#if defined(CONFIG_NUMA) && defined(CONFIG_PPC_SPLPAR)
extern int start_topology_update(void);
extern int stop_topology_update(void);
extern int prrn_is_enabled(void);
#else
static inline int start_topology_update(void)
{
......@@ -80,6 +81,10 @@ static inline int stop_topology_update(void)
{
return 0;
}
static inline int prrn_is_enabled(void)
{
return 0;
}
#endif /* CONFIG_NUMA && CONFIG_PPC_SPLPAR */
#include <asm-generic/topology.h>
......
arch/powerpc/include/asm/xics.h
浏览文件 @ 5a148af6
......@@ -150,6 +150,7 @@ extern void xics_register_ics(struct ics *ics);
extern void xics_teardown_cpu(void);
extern void xics_kexec_teardown_cpu(int secondary);
extern void xics_migrate_irqs_away(void);
extern void icp_native_eoi(struct irq_data *d);
#ifdef CONFIG_SMP
extern int xics_get_irq_server(unsigned int virq, const struct cpumask *cpumask,
unsigned int strict_check);
......
arch/powerpc/include/uapi/asm/ptrace.h
浏览文件 @ 5a148af6
......@@ -211,6 +211,7 @@ struct ppc_debug_info {
#define PPC_DEBUG_FEATURE_INSN_BP_MASK 0x0000000000000002
#define PPC_DEBUG_FEATURE_DATA_BP_RANGE 0x0000000000000004
#define PPC_DEBUG_FEATURE_DATA_BP_MASK 0x0000000000000008
#define PPC_DEBUG_FEATURE_DATA_BP_DAWR 0x0000000000000010
#ifndef __ASSEMBLY__
......
arch/powerpc/kernel/asm-offsets.c
浏览文件 @ 5a148af6
......@@ -124,6 +124,9 @@ int main(void)
#ifdef CONFIG_PPC_BOOK3S_64
DEFINE(THREAD_TAR, offsetof(struct thread_struct, tar));
DEFINE(THREAD_BESCR, offsetof(struct thread_struct, bescr));
DEFINE(THREAD_EBBHR, offsetof(struct thread_struct, ebbhr));
DEFINE(THREAD_EBBRR, offsetof(struct thread_struct, ebbrr));
#endif
#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
DEFINE(PACATMSCRATCH, offsetof(struct paca_struct, tm_scratch));
......
arch/powerpc/kernel/cpu_setup_fsl_booke.S
浏览文件 @ 5a148af6
......@@ -53,6 +53,15 @@ _GLOBAL(__e500_dcache_setup)
isync
blr
_GLOBAL(__setup_cpu_e6500)
mflr r6
#ifdef CONFIG_PPC64
bl .setup_altivec_ivors
#endif
bl __setup_cpu_e5500
mtlr r6
blr
#ifdef CONFIG_PPC32
_GLOBAL(__setup_cpu_e200)
/* enable dedicated debug exception handling resources (Debug APU) */
......@@ -107,6 +116,13 @@ _GLOBAL(__setup_cpu_e5500)
#endif
#ifdef CONFIG_PPC_BOOK3E_64
_GLOBAL(__restore_cpu_e6500)
mflr r5
bl .setup_altivec_ivors
bl __restore_cpu_e5500
mtlr r5
blr
_GLOBAL(__restore_cpu_e5500)
mflr r4
bl __e500_icache_setup
......
arch/powerpc/kernel/cpu_setup_power.S
浏览文件 @ 5a148af6
......@@ -49,6 +49,7 @@ _GLOBAL(__restore_cpu_power7)
_GLOBAL(__setup_cpu_power8)
mflr r11
bl __init_FSCR
bl __init_PMU
bl __init_hvmode_206
mtlr r11
beqlr
......@@ -57,22 +58,28 @@ _GLOBAL(__setup_cpu_power8)
mfspr r3,SPRN_LPCR
oris r3, r3, LPCR_AIL_3@h
bl __init_LPCR
bl __init_HFSCR
bl __init_TLB
bl __init_PMU_HV
mtlr r11
blr
_GLOBAL(__restore_cpu_power8)
mflr r11
bl __init_FSCR
bl __init_PMU
mfmsr r3
rldicl. r0,r3,4,63
mtlr r11
beqlr
li r0,0
mtspr SPRN_LPID,r0
mfspr r3,SPRN_LPCR
oris r3, r3, LPCR_AIL_3@h
bl __init_LPCR
bl __init_HFSCR
bl __init_TLB
bl __init_PMU_HV
mtlr r11
blr
......@@ -116,10 +123,17 @@ __init_LPCR:
__init_FSCR:
mfspr r3,SPRN_FSCR
ori r3,r3,FSCR_TAR|FSCR_DSCR
ori r3,r3,FSCR_TAR|FSCR_DSCR|FSCR_EBB
mtspr SPRN_FSCR,r3
blr
__init_HFSCR:
mfspr r3,SPRN_HFSCR
ori r3,r3,HFSCR_TAR|HFSCR_TM|HFSCR_BHRB|HFSCR_PM|\
HFSCR_DSCR|HFSCR_VECVSX|HFSCR_FP|HFSCR_EBB
mtspr SPRN_HFSCR,r3
blr
__init_TLB:
/* Clear the TLB */
li r6,128
......@@ -131,3 +145,18 @@ __init_TLB:
bdnz 2b
ptesync
1: blr
__init_PMU_HV:
li r5,0
mtspr SPRN_MMCRC,r5
mtspr SPRN_MMCRH,r5
blr
__init_PMU:
li r5,0
mtspr SPRN_MMCRS,r5
mtspr SPRN_MMCRA,r5
mtspr SPRN_MMCR0,r5
mtspr SPRN_MMCR1,r5
mtspr SPRN_MMCR2,r5
blr
arch/powerpc/kernel/cputable.c
浏览文件 @ 5a148af6
......@@ -74,7 +74,9 @@ extern void __restore_cpu_a2(void);
#endif /* CONFIG_PPC64 */
#if defined(CONFIG_E500)
extern void __setup_cpu_e5500(unsigned long offset, struct cpu_spec* spec);
extern void __setup_cpu_e6500(unsigned long offset, struct cpu_spec* spec);
extern void __restore_cpu_e5500(void);
extern void __restore_cpu_e6500(void);
#endif /* CONFIG_E500 */
/* This table only contains "desktop" CPUs, it need to be filled with embedded
......@@ -2065,7 +2067,8 @@ static struct cpu_spec __initdata cpu_specs[] = {
.pvr_value = 0x80400000,
.cpu_name = "e6500",
.cpu_features = CPU_FTRS_E6500,
.cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
.cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU |
PPC_FEATURE_HAS_ALTIVEC_COMP,
.mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS |
MMU_FTR_USE_TLBILX,
.icache_bsize = 64,
......@@ -2073,9 +2076,9 @@ static struct cpu_spec __initdata cpu_specs[] = {
.num_pmcs = 4,
.oprofile_cpu_type = "ppc/e6500",
.oprofile_type = PPC_OPROFILE_FSL_EMB,
.cpu_setup = __setup_cpu_e5500,
.cpu_setup = __setup_cpu_e6500,
#ifndef CONFIG_PPC32
.cpu_restore = __restore_cpu_e5500,
.cpu_restore = __restore_cpu_e6500,
#endif
.machine_check = machine_check_e500mc,
.platform = "ppce6500",
......
arch/powerpc/kernel/dbell.c
浏览文件 @ 5a148af6
......@@ -41,6 +41,8 @@ void doorbell_exception(struct pt_regs *regs)
may_hard_irq_enable();
__get_cpu_var(irq_stat).doorbell_irqs++;
smp_ipi_demux();
irq_exit();
......
arch/powerpc/kernel/entry_64.S
浏览文件 @ 5a148af6
......@@ -458,7 +458,15 @@ BEGIN_FTR_SECTION
*/
mfspr r0,SPRN_TAR
std r0,THREAD_TAR(r3)
END_FTR_SECTION_IFSET(CPU_FTR_BCTAR)
/* Event based branch registers */
mfspr r0, SPRN_BESCR
std r0, THREAD_BESCR(r3)
mfspr r0, SPRN_EBBHR
std r0, THREAD_EBBHR(r3)
mfspr r0, SPRN_EBBRR
std r0, THREAD_EBBRR(r3)
END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
#endif
#ifdef CONFIG_SMP
......@@ -545,9 +553,17 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_1T_SEGMENT)
#ifdef CONFIG_PPC_BOOK3S_64
BEGIN_FTR_SECTION
/* Event based branch registers */
ld r0, THREAD_BESCR(r4)
mtspr SPRN_BESCR, r0
ld r0, THREAD_EBBHR(r4)
mtspr SPRN_EBBHR, r0
ld r0, THREAD_EBBRR(r4)
mtspr SPRN_EBBRR, r0
ld r0,THREAD_TAR(r4)
mtspr SPRN_TAR,r0
END_FTR_SECTION_IFSET(CPU_FTR_BCTAR)
END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
#endif
#ifdef CONFIG_ALTIVEC
......
arch/powerpc/kernel/epapr_hcalls.S
浏览文件 @ 5a148af6
......@@ -17,6 +17,7 @@
#include <asm/asm-compat.h>
#include <asm/asm-offsets.h>
#ifndef CONFIG_PPC64
/* epapr_ev_idle() was derived from e500_idle() */
_GLOBAL(epapr_ev_idle)
CURRENT_THREAD_INFO(r3, r1)
......@@ -42,6 +43,7 @@ epapr_ev_idle_start:
* _TLF_NAPPING.
*/
b idle_loop
#endif
/* Hypercall entry point. Will be patched with device tree instructions. */
.global epapr_hypercall_start
......
arch/powerpc/kernel/exceptions-64e.S
浏览文件 @ 5a148af6
......@@ -299,6 +299,8 @@ interrupt_base_book3e: /* fake trap */
EXCEPTION_STUB(0x1a0, watchdog) /* 0x09f0 */
EXCEPTION_STUB(0x1c0, data_tlb_miss)
EXCEPTION_STUB(0x1e0, instruction_tlb_miss)
EXCEPTION_STUB(0x200, altivec_unavailable) /* 0x0f20 */
EXCEPTION_STUB(0x220, altivec_assist) /* 0x1700 */
EXCEPTION_STUB(0x260, perfmon)
EXCEPTION_STUB(0x280, doorbell)
EXCEPTION_STUB(0x2a0, doorbell_crit)
......@@ -395,6 +397,45 @@ interrupt_end_book3e:
bl .kernel_fp_unavailable_exception
b .ret_from_except
/* Altivec Unavailable Interrupt */
START_EXCEPTION(altivec_unavailable);
NORMAL_EXCEPTION_PROLOG(0x200, BOOKE_INTERRUPT_ALTIVEC_UNAVAIL,
PROLOG_ADDITION_NONE)
/* we can probably do a shorter exception entry for that one... */
EXCEPTION_COMMON(0x200, PACA_EXGEN, INTS_KEEP)
#ifdef CONFIG_ALTIVEC
BEGIN_FTR_SECTION
ld r12,_MSR(r1)
andi. r0,r12,MSR_PR;
beq- 1f
bl .load_up_altivec
b fast_exception_return
1:
END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
#endif
INTS_DISABLE
bl .save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
bl .altivec_unavailable_exception
b .ret_from_except
/* AltiVec Assist */
START_EXCEPTION(altivec_assist);
NORMAL_EXCEPTION_PROLOG(0x220, BOOKE_INTERRUPT_ALTIVEC_ASSIST,
PROLOG_ADDITION_NONE)
EXCEPTION_COMMON(0x220, PACA_EXGEN, INTS_DISABLE)
bl .save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
#ifdef CONFIG_ALTIVEC
BEGIN_FTR_SECTION
bl .altivec_assist_exception
END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
#else
bl .unknown_exception
#endif
b .ret_from_except
/* Decrementer Interrupt */
MASKABLE_EXCEPTION(0x900, BOOKE_INTERRUPT_DECREMENTER,
decrementer, .timer_interrupt, ACK_DEC)
......@@ -807,6 +848,7 @@ fast_exception_return:
BAD_STACK_TRAMPOLINE(0x000)
BAD_STACK_TRAMPOLINE(0x100)
BAD_STACK_TRAMPOLINE(0x200)
BAD_STACK_TRAMPOLINE(0x220)
BAD_STACK_TRAMPOLINE(0x260)
BAD_STACK_TRAMPOLINE(0x280)
BAD_STACK_TRAMPOLINE(0x2a0)
......@@ -1350,6 +1392,11 @@ _GLOBAL(__setup_base_ivors)
blr
_GLOBAL(setup_altivec_ivors)
SET_IVOR(32, 0x200) /* AltiVec Unavailable */
SET_IVOR(33, 0x220) /* AltiVec Assist */
blr
_GLOBAL(setup_perfmon_ivor)
SET_IVOR(35, 0x260) /* Performance Monitor */
blr
......
arch/powerpc/kernel/exceptions-64s.S
浏览文件 @ 5a148af6
......@@ -235,6 +235,7 @@ instruction_access_slb_pSeries:
.globl hardware_interrupt_hv;
hardware_interrupt_pSeries:
hardware_interrupt_hv:
HMT_MEDIUM_PPR_DISCARD
BEGIN_FTR_SECTION
_MASKABLE_EXCEPTION_PSERIES(0x502, hardware_interrupt,
EXC_HV, SOFTEN_TEST_HV)
......@@ -254,7 +255,11 @@ hardware_interrupt_hv:
STD_EXCEPTION_PSERIES(0x800, 0x800, fp_unavailable)
KVM_HANDLER_PR(PACA_EXGEN, EXC_STD, 0x800)
MASKABLE_EXCEPTION_PSERIES(0x900, 0x900, decrementer)
. = 0x900
.globl decrementer_pSeries
decrementer_pSeries:
_MASKABLE_EXCEPTION_PSERIES(0x900, decrementer, EXC_STD, SOFTEN_TEST_PR)
STD_EXCEPTION_HV(0x980, 0x982, hdecrementer)
MASKABLE_EXCEPTION_PSERIES(0xa00, 0xa00, doorbell_super)
......@@ -688,9 +693,18 @@ slb_miss_user_pseries:
.align 7
.globl machine_check_common
machine_check_common:
mfspr r10,SPRN_DAR
std r10,PACA_EXGEN+EX_DAR(r13)
mfspr r10,SPRN_DSISR
stw r10,PACA_EXGEN+EX_DSISR(r13)
EXCEPTION_PROLOG_COMMON(0x200, PACA_EXMC)
FINISH_NAP
DISABLE_INTS
ld r3,PACA_EXGEN+EX_DAR(r13)
lwz r4,PACA_EXGEN+EX_DSISR(r13)
std r3,_DAR(r1)
std r4,_DSISR(r1)
bl .save_nvgprs
addi r3,r1,STACK_FRAME_OVERHEAD
bl .machine_check_exception
......@@ -797,7 +811,7 @@ hardware_interrupt_relon_hv:
_MASKABLE_RELON_EXCEPTION_PSERIES(0x502, hardware_interrupt, EXC_HV, SOFTEN_TEST_HV)
FTR_SECTION_ELSE
_MASKABLE_RELON_EXCEPTION_PSERIES(0x500, hardware_interrupt, EXC_STD, SOFTEN_TEST_PR)
ALT_FTR_SECTION_END_IFSET(CPU_FTR_ARCH_206)
ALT_FTR_SECTION_END_IFSET(CPU_FTR_HVMODE)
STD_RELON_EXCEPTION_PSERIES(0x4600, 0x600, alignment)
STD_RELON_EXCEPTION_PSERIES(0x4700, 0x700, program_check)
STD_RELON_EXCEPTION_PSERIES(0x4800, 0x800, fp_unavailable)
......@@ -870,10 +884,6 @@ tm_unavailable_relon_pSeries_1:
. = 0x5500
b denorm_exception_hv
#endif
#ifdef CONFIG_HVC_SCOM
STD_RELON_EXCEPTION_HV(0x5600, 0x1600, maintence_interrupt)
KVM_HANDLER_SKIP(PACA_EXGEN, EXC_HV, 0x1600)
#endif /* CONFIG_HVC_SCOM */
STD_RELON_EXCEPTION_PSERIES(0x5700, 0x1700, altivec_assist)
/* Other future vectors */
......
arch/powerpc/kernel/head_44x.S
浏览文件 @ 5a148af6
......@@ -769,6 +769,8 @@ finish_tlb_load_47x:
*/
DEBUG_CRIT_EXCEPTION
interrupt_end:
/*
* Global functions
*/
......
arch/powerpc/kernel/head_64.S
浏览文件 @ 5a148af6
......@@ -509,6 +509,7 @@ _GLOBAL(copy_and_flush)
sync
addi r5,r5,8
addi r6,r6,8
isync
blr
.align 8
......
arch/powerpc/kernel/head_booke.h
浏览文件 @ 5a148af6
此差异已折叠。
arch/powerpc/kernel/head_fsl_booke.S
浏览文件 @ 5a148af6
......@@ -605,6 +605,8 @@ END_FTR_SECTION_IFSET(CPU_FTR_EMB_HV)
/* Embedded Hypervisor Privilege */
EXCEPTION(0, HV_PRIV, Ehvpriv, unknown_exception, EXC_XFER_EE)
interrupt_end:
/*
* Local functions
*/
......
arch/powerpc/kernel/idle_book3e.S
浏览文件 @ 5a148af6
此差异已折叠。
arch/powerpc/kernel/iommu.c
浏览文件 @ 5a148af6
......@@ -102,7 +102,7 @@ static int __init fail_iommu_debugfs(void)
struct dentry *dir = fault_create_debugfs_attr("fail_iommu",
NULL, &fail_iommu);
return IS_ERR(dir) ? PTR_ERR(dir) : 0;
return PTR_RET(dir);
}
late_initcall(fail_iommu_debugfs);
......
arch/powerpc/kernel/irq.c
浏览文件 @ 5a148af6
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arch/powerpc/kernel/kgdb.c
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arch/powerpc/kernel/lparcfg.c
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arch/powerpc/kernel/pci-common.c
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arch/powerpc/kernel/process.c
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arch/powerpc/kernel/prom_init.c
浏览文件 @ 5a148af6
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arch/powerpc/kernel/ptrace.c
浏览文件 @ 5a148af6
此差异已折叠。
arch/powerpc/kernel/ptrace32.c
浏览文件 @ 5a148af6
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arch/powerpc/kernel/rtas_flash.c
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arch/powerpc/kernel/rtas_pci.c
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arch/powerpc/kernel/rtasd.c
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arch/powerpc/kernel/setup-common.c
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arch/powerpc/kernel/setup_64.c
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arch/powerpc/kernel/time.c
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arch/powerpc/kernel/vdso.c
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arch/powerpc/kvm/book3s_hv.c
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arch/powerpc/mm/gup.c
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arch/powerpc/mm/hash_low_64.S
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arch/powerpc/mm/hash_native_64.c
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arch/powerpc/mm/hash_utils_64.c
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arch/powerpc/mm/hugetlbpage.c
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arch/powerpc/mm/icswx.c
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arch/powerpc/mm/init_64.c
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arch/powerpc/mm/mem.c
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arch/powerpc/mm/numa.c
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arch/powerpc/mm/pgtable_64.c
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arch/powerpc/mm/slice.c
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arch/powerpc/mm/tlb_nohash.c
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arch/powerpc/perf/Makefile
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arch/powerpc/perf/bhrb.S 0 → 100644
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arch/powerpc/perf/core-book3s.c
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arch/powerpc/perf/power5+-pmu.c
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arch/powerpc/perf/power5-pmu.c
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arch/powerpc/perf/power8-pmu.c 0 → 100644
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arch/powerpc/platforms/40x/Kconfig
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arch/powerpc/platforms/512x/Kconfig
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arch/powerpc/platforms/512x/clock.c
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arch/powerpc/platforms/85xx/Kconfig
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arch/powerpc/platforms/85xx/b4_qds.c 0 → 100644
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arch/powerpc/platforms/85xx/smp.c
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arch/powerpc/platforms/Kconfig
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arch/powerpc/platforms/cell/pmu.c
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arch/powerpc/platforms/prep/Kconfig 已删除 100644 → 0
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arch/powerpc/platforms/ps3/htab.c
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arch/powerpc/platforms/ps3/time.c
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arch/powerpc/platforms/wsp/Kconfig
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arch/powerpc/sysdev/Kconfig
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arch/powerpc/sysdev/fsl_msi.c
浏览文件 @ 5a148af6
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arch/powerpc/sysdev/fsl_pci.c
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arch/powerpc/sysdev/fsl_pci.h
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arch/powerpc/sysdev/indirect_pci.c
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arch/powerpc/sysdev/qe_lib/Kconfig
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arch/powerpc/xmon/xmon.c
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arch/sh/mm/Kconfig
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drivers/macintosh/smu.c
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drivers/macintosh/via-pmu.c
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drivers/pci/probe.c
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drivers/pnp/pnpbios/core.c
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drivers/video/cirrusfb.c
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此差异已折叠。
fs/binfmt_elf.c
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此差异已折叠。
fs/binfmt_elf_fdpic.c
浏览文件 @ 5a148af6
此差异已折叠。
include/uapi/linux/auxvec.h
浏览文件 @ 5a148af6
此差异已折叠。
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