提交 · 7dbc3f6ead13cb87d2318443ebd8f19a987149aa · openeuler / raspberrypi-kernel

06 3月, 2009 1 次提交
- M
  Blackfin arch: add stubs for anomalies 447 and 448 · 7dbc3f6e
  由 Mike Frysinger 提交于 3月 06, 2009
```
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
  7dbc3f6e
04 3月, 2009 1 次提交
- M
  Blackfin arch: update anomaly sheets to match latest public info · c18e99cf
  由 Mike Frysinger 提交于 3月 04, 2009
```
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
  c18e99cf
03 3月, 2009 2 次提交

Blackfin arch: fix bug - Error if one serial has hardware flow control and the other doesn't · 97d4b35f

由 Tom Parker 提交于 3月 03, 2009

I have a system where UART0 is configured with hardware flow control, but UART1
doesn't have it enabled. Attempting to access UART1 in this configuration
results in the following error in dmesg:

<3>bfin-gpio: GPIO 0 is already reserved as Peripheral by bfin-uart !
<5>Stack from 0082bc7c:
<5>        0082bc88 00404dd6 00000003 00000000 0054051e 004079da 0082bcb4
00000000
<5>        00000003 00000000 0052686c 0113f2a0 005fa3f0 00000032 20515249
00003035
<5>        00427228 00526e50 0113f2e0 005fa3f0 00000032 0113f2e0 0054b748
0000ffff
<5>        22222222 22222222 004e1628 00427304 00000000 00000032 00000023
0054b748
<5>        00487a94 0054b7e8 0054b748 0000000b 00487fb8 0054b748 0054b748
00000001
<5>        0000000a 005fa3f0 009d4fe8 0101e3c0 0054b748 005fa3f0 0050b134
0054b748
<5>
<5>Call Trace:
<4>[<00485c16>] _uart_startup+0x56/0x178
<4>[<004865c8>] _uart_open+0x40/0x3e0
<4>[<0048661c>] _uart_open+0x94/0x3e0
<4>[<0047f1ce>] _init_dev+0x1fa/0x450
<4>[<004e1628>] ___mutex_unlock_slowpath+0x30/0xe8
<4>[<004815da>] _tty_open+0xf6/0x21c
<4>[<0043dab0>] ___path_lookup_intent_open+0x34/0x7c
<4>[<004375e4>] _chrdev_open+0x7c/0x134
<4>[<0043dc2c>] _open_namei+0x60/0x568
<4>[<00433fa2>] ___dentry_open+0x9e/0x188
<4>[<00437568>] _chrdev_open+0x0/0x134
<4>[<0043410c>] _nameidata_to_filp+0x30/0x3c
<4>[<00434152>] _do_filp_open+0x3a/0x44
<4>[<00408826>] _task_running_tick+0x102/0x278
<4>[<0043418e>] _do_sys_open+0x32/0xac
<4>[<0043ede4>] _sys_ioctl+0x28/0x50
<4>[<0043edbc>] _sys_ioctl+0x0/0x50
<4>[<00434224>] _sys_open+0x18/0x20
<4>[<0043420c>] _sys_open+0x0/0x20
<4>[<00418174>] _sys_setuid+0x0/0xc8

This is because the #ifdef's in bfin_serial_5xx.h are messed up. More
specifically, they add/remove the uart_{rts,cts}_pin fields in
bfin_serial_resources based on whether the particular port has rts/cts enabled,
as opposed to when either port has it enabled.

This patch fixed this.
Signed-off-by: NTom Parker <blackfin@tevp.net>
Signed-off-by: NSonic Zhang <sonic.zhang@analog.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

97d4b35f

Blackfin arch: fix compile failure when missing the anomaly definition · ee554be9

由 Mike Frysinger 提交于 3月 03, 2009

make sure ANOMALY_05000278/ANOMALY_05000380 is defined for all parts
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

ee554be9

04 2月, 2009 1 次提交

Blackfin arch: Fix bug - Run "reboot" hangs bf518-ezbrd · b52dae31

由 Sonic Zhang 提交于 2月 04, 2009

[Mike Frysinger <vapier.adi@gmail.com>:
 - setup P_DEFAULT_BOOT_SPI_CS  for every arch based on
   the default bootrom behavior and convert all our boards
   to it
 - revert previous anomaly change ... bf51x is not affected
   by anomaly 05000353]
Signed-off-by: NSonic Zhang <sonic.zhang@analog.com>
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

b52dae31

07 1月, 2009 10 次提交

Blackfin arch: fix bug - BF527 0.2 silicon has different CPUID (DSPID) value · 06af15e0

由 Robin Getz 提交于 1月 07, 2009

BF523/5/7 == 27e0 (all revs)
BF522/4/6 == 27e4 (all revs)
Signed-off-by: NRobin Getz <rgetz@blackfin.uclinux.org>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

06af15e0

M
Blackfin arch: add () to avoid warnings from gcc · 8f9f0e2f
由 Mike Frysinger 提交于 1月 07, 2009
```
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
8f9f0e2f

Blackfin arch: merge adeos blackfin part to arch/blackfin/ · 6a01f230

由 Yi Li 提交于 1月 07, 2009

[Mike Frysinger <vapier.adi@gmail.com>:
 - handle bf531/bf532/bf534/bf536 variants in ipipe.h
 - cleanup IPIPE logic for bfin_set_irq_handler()
 - cleanup ipipe asm code a bit and add missing ENDPROC()
 - simplify IPIPE code in trap_c
 - unify some of the IPIPE code and fix style
 - simplify DO_IRQ_L1 handling with ipipe code
 - revert IRQ_SW_INT# addition from ipipe merge
 - remove duplicate get_{c,s}clk() prototypes
]
Signed-off-by: NYi Li <yi.li@analog.com>
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

6a01f230

M
Blackfin arch: update anomaly headers to match latest sheets · 6651ece9
由 Mike Frysinger 提交于 1月 07, 2009
```
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
6651ece9

Blackfin arch: Remove wasted SIR header files · 3d7c603e

由 Graf Yang 提交于 1月 07, 2009

Signed-off-by: NGraf Yang <graf.yang@analog.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

3d7c603e

M
Blackfin arch: cleanup - use scm for changelog, not file headers · b03f2039
由 Mike Frysinger 提交于 1月 07, 2009
```
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
b03f2039
M
Blackfin arch: rename MAX_BLACKFIN_DMA_CHANNEL to MAX_DMA_CHANNELS to match everyone else · 211daf9d
由 Mike Frysinger 提交于 1月 07, 2009
```
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
211daf9d

Blackfin arch: smp patch cleanup from LKML review · dbc895f9

由 Graf Yang 提交于 1月 07, 2009

1. Use inline get_l1_... functions instead of macro
2. Fix compile issue about smp barrier functions
Signed-off-by: NGraf Yang <graf.yang@analog.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

dbc895f9

M
Blackfin arch: gpio.h split into machine subfolders like already done for BF54x · 983e1016
由 Michael Hennerich 提交于 1月 07, 2009
```
Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
983e1016

Blackfin arch: fix bugs and unify BFIN_KERNEL_CLOCK option · 73feb5c0

由 Michael Hennerich 提交于 1月 07, 2009

 - remove duplicated code and headers
 - add option allowing arbitrary SDRAM/DDR Timing parameters.
 - mark automatically calculated timings as EXPERIMENTAL
 - fix comment header block

Related to BUGs:
 - kernel boot up fails with CONFIG_BFIN_KERNEL_CLOCK item on.
 - kernel does not boot if re-program clocks

[ Mike Frysinger <vapier.adi@gmail.com>
 - fix comment header
 - mark do_sync static
 - document the DMA shutdown
 - simplify SIC_IWR handling
 - fix ANOMALY_05000265 handling to work as intended ]
Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

73feb5c0

18 11月, 2008 3 次提交

M
Blackfin arch: add ANOMALY_05000435 to our headers · 94b28211
由 Mike Frysinger 提交于 11月 18, 2008
```
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
94b28211

Blackfin arch: move out irq related functions · b6070576

由 Mike Frysinger 提交于 11月 18, 2008

move irq related functions into asm/irq.h and out of the mondo asm/system.h
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

b6070576

Blackfin arch: delay PLL_CTL/VR_CTL wrappers · 53442e1c

由 Mike Frysinger 提交于 11月 18, 2008

Delay PLL_CTL/VR_CTL wrappers as much as possible to avoid
the inter-dependency problems with cdef and common headers
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

53442e1c

07 1月, 2009 1 次提交

Blackfin arch: SMP supporting patchset: some other misc code · 46fa5eec

由 Graf Yang 提交于 1月 07, 2009

Blackfin dual core BF561 processor can support SMP like features.
https://docs.blackfin.uclinux.org/doku.php?id=linux-kernel:smp-like

In this patch, we provide SMP extend to some other misc code
Singed-off-by: NGraf Yang <graf.yang@analog.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

46fa5eec

28 10月, 2008 2 次提交
- M
  Blackfin arch: update anomaly lists to match latest sheets · 3529e041
  由 Mike Frysinger 提交于 10月 28, 2008
```
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
  3529e041
- M
  Blackfin arch: put quotes around error to silence a ton of warnings from gcc-4.3 · 2563265b
  由 Mike Frysinger 提交于 10月 28, 2008
```
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
  2563265b
14 10月, 2008 2 次提交

Blackfin Serial Driver: Fix bug - ircp fails on sir over Blackfin UART · b3ef5aba

由 Graf Yang 提交于 10月 13, 2008

We now use the sir_dev/irtty_sir/uart/bfin_serial drivers framework
to monitor the TX status.
Signed-off-by: NGraf Yang <graf.yang@analog.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
Signed-off-by: NAlan Cox <alan@redhat.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

b3ef5aba

Blackfin Serial Driver: move common variables out of serial headers and into the serial driver · c9607ecc

由 Mike Frysinger 提交于 10月 13, 2008

move common variables out of serial headers and into the serial driver and
rename "nr_ports" to "nr_active_ports" so as to easily differentiate
between BFIN_UART_NR_PORTS (the # of available) and nr_ports (the # of enabled)
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
Signed-off-by: NAlan Cox <alan@redhat.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

c9607ecc

10 10月, 2008 2 次提交
- M
  Blackfin arch: update anomaly headers to match the latest sheet · 4e8086d6
  由 Mike Frysinger 提交于 10月 10, 2008
```
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
  4e8086d6
- R
  Blackfin arch: print out error/warning if you are running on the incorrect CPU type · e482cad2
  由 Robin Getz 提交于 10月 10, 2008
```
Signed-off-by: NRobin Getz <rgetz@blackfin.uclinux.org>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
  e482cad2
09 10月, 2008 2 次提交

Blackfin arch: Move all the silicon rev handling to one place · 0c0497c2

由 Mike Frysinger 提交于 10月 09, 2008

Move all the silicon rev handling to one place (Kconfig) and
make sure we warn if you are running on silicon that has not been tested on
Signed-off-by: NMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>

0c0497c2

R
Blackfin arch: Make sure we program the correct values in only when necessary for MUSB driver · 202d7bd9
由 Robin Getz 提交于 10月 09, 2008
```
Signed-off-by: NRobin Getz <rgetz@blackfin.uclinux.org>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
202d7bd9

08 10月, 2008 1 次提交
- M
  Blackfin arch: add BF54x / BF52x Rotary Input device driver platform resource to board file · aca5e4aa
  由 Michael Hennerich 提交于 10月 08, 2008
```
Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
  aca5e4aa
28 8月, 2008 1 次提交
- M
  Blackfin arch: Fix PM building on BF52x: No ROTWE on BF52x, add USBWE · d310fb4b
  由 Michael Hennerich 提交于 8月 28, 2008
```
Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
  d310fb4b
27 8月, 2008 1 次提交
- B
  Blackfin arch: move include/asm-blackfin header files to arch/blackfin · 639f6571
  由 Bryan Wu 提交于 8月 27, 2008
```
Signed-off-by: NBryan Wu <cooloney@kernel.org>
```
  639f6571