- 23 3月, 2009 24 次提交
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由 Eric Miao 提交于
Signed-off-by: NBin Yang <bin.yang@marvell.com> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Signed-off-by: NZhangfei Gao <zhangfei.gao@marvell.com> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
"""The Marvell® PXA168 processor is the first in a family of application processors targeted at mass market opportunities in computing and consumer devices. It balances high computing and multimedia performance with low power consumption to support extended battery life, and includes a wealth of integrated peripherals to reduce overall BOM cost .... """ See http://www.marvell.com/featured/pxa168.jsp for more information. 1. Marvell Mohawk core is a hybrid of xscale3 and its own ARM core, there are many enhancements like instructions for flushing the whole D-cache, and so on 2. Clock reuses Russell's common clkdev, and added the basic support for UART1/2. 3. Devices are a bit different from the 'mach-pxa' way, the platform devices are now dynamically allocated only when necessary (i.e. when pxa_register_device() is called). Description for each device are stored in an array of 'struct pxa_device_desc'. Now that: a. this array of device description is marked with __initdata and can be freed up system is fully up b. which means board code has to add all needed devices early in his initializing function c. platform specific data can now be marked as __initdata since they are allocated and copied by platform_device_add_data() 4. only the basic UART1/2/3 are added, more devices will come later. Signed-off-by: NJason Chagas <chagas@marvell.com> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
1. add common GPIO handling code into [arch/arm/plat-pxa] 2. common code in <mach/gpio.h> moved into <plat/gpio.h>, new processors should implement its own <mach/gpio.h>, provide the following required definitions and '#include <plat/gpio.h>' in the end: - GPIO_REGS_VIRT for mapped virtual address of the GPIO registers' physical I/O memory - macros of GPLR(), GPSR(), GPDR() for constant optimization for functions gpio_{set,get}_value() (so that bit-bang code can still have tolerable performance) - NR_BUILTIN_GPIO for the number of onchip GPIO - definitions of __gpio_is_inverted() and __gpio_is_occupied(), they can be either macros or inlined functions Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
1. introduce folder of 'arch/arm/plat-pxa' for common code across different PXA processor families 2. initially moved DMA code into plat-pxa 3. common code in <mach/dma.h> moved into <plat/dma.h>, new processors should implement its own <mach/dma.h>, provide the following required definitions and '#include <plat/dma.h>' in the end: - DMAC_REGS_VIRT for mapped virtual address of the DMA registers' physical I/O memory Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Daniel Mack 提交于
Signed-off-by: NDaniel Mack <daniel@caiaq.de> Cc: Matthias Meier <matthias.j.meier@gmx.net> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Daniel Mack 提交于
This adds LCD functions for Colibri PXA300 and Colibri PXA320 and configures a LQ043T3DX02 panel. Original-code-by: NMatthias Meier <matthias.j.meier@gmx.net> Signed-off-by: NDaniel Mack <daniel@caiaq.de> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Daniel Mack 提交于
This adds basic support for Colibri PXA320 modules. The file colibri-320.c only contains settings specific to this module, such as the Ethernet interface. Cc: Matthias Meier <matthias.j.meier@gmx.net> Signed-off-by: NDaniel Mack <daniel@caiaq.de> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Daniel Mack 提交于
- Move common function for all Colibri PXA3xx boards to the newly added colibri-pxa3xx.c - Drop some unnecessary defines from colibri.h - Make Kconfig reflect the fact that code for colibri 300 module does also work for the 310 model - Give up on the huge pin config table which was messed up with lots of #ifdefs and switch over to locally defined tables for configured functions Cc: Matthias Meier <matthias.j.meier@gmx.net> Signed-off-by: NDaniel Mack <daniel@caiaq.de> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Daniel Mack 提交于
Broaden the AX88796 register mask to allow access to the reset register. Remove unnecessary value definitions and the second resource block. Diagnosed-by: NMatthias Meier <matthias.j.meier@gmx.net> Signed-off-by: NDaniel Mack <daniel@caiaq.de> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Daniel Mack 提交于
Signed-off-by: NDaniel Mack <daniel@caiaq.de> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Daniel Mack 提交于
Signed-off-by: NDaniel Mack <daniel@caiaq.de> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Daniel Mack 提交于
This adds support for USB OHCI for Toradex' Colibri PXA300 modules as connected on the evaluation board. Signed-off-by: NDaniel Mack <daniel@caiaq.de> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Daniel Mack 提交于
Added MMC support for Toradex' Colibri PXA300 module. Signed-off-by: NDaniel Mack <daniel@caiaq.de> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Daniel Mack 提交于
This patch add basic support for Toradex' Colibri PXA300 module. Ethernet is enabled conditionally, depdending on CONFIG_AX88796. Signed-off-by: NDaniel Mack <daniel@caiaq.de> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Daniel Mack 提交于
Namespace cleanup: rename colibri.c to colibri-pxa270.c and change some names in colibri.h. Signed-off-by: NDaniel Mack <daniel@caiaq.de> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Merge branch 'fix' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6.git into devel
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由 Daniel Mack 提交于
Signed-off-by: NDaniel Mack <daniel@caiaq.de> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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- 19 3月, 2009 3 次提交
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由 Eric Miao 提交于
pxa25x doesn't support overlay in its LCD controller, this patch adds pxafb_overlay_supported() functions to check the initialization is necessary. Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Dmitry Eremin-Solenikov 提交于
clk_add_alias is commonly called for platform devices that are not yet registered in the device tree. Thus the clock alias is associated with NULL device name. Fix this by passing the device name instead of just device pointer. Signed-off-by: NDmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Daniel Mack 提交于
Signed-off-by: NDaniel Mack <daniel@caiaq.de> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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- 13 3月, 2009 5 次提交
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由 Robert Jarzmik 提交于
Signed-off-by: NRobert Jarzmik <rjarzmik@free.fr> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Robert Jarzmik 提交于
Add gpio vbus detection to udc driver, by taking advantage of the new gpio_vbus driver. Signed-off-by: NRobert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Dmitry Eremin-Solenikov 提交于
CSB701 is one of baseboards that can be used with CSB726 SOM. This currently adds support for button and LED on the board. More to come later. Signed-off-by: NDmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Dmitry Eremin-Solenikov 提交于
Signed-off-by: NDmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
The typo was originally fixed by Mike Rapoport and missed. And is later reported by Matthias Meier. Signed-off-by: NMatthias Meier <matthias.j.meier@gmx.net> Signed-off-by: NMike Rapoport <mike@compulab.co.il> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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- 09 3月, 2009 8 次提交
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由 Mike Rapoport 提交于
Signed-off-by: NMike Rapoport <mike@compulab.co.il> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
The remaining registers are separated into: - <mach/regs-ost.h> - <mach/regs-rtc.h> - <mach/regs-intc.h> and then we can remove pxa-regs.h completely. Instead of #include this file, let's: 1. include the specific <mach/regs-*.h> with care (if that's absolutely necessary) 2. define the registers in the driver, make cleanly defined API to expose the register access to external with sufficient reason Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
The definitions of PXA_CS<x>_PHYS are really PXA2xx specific and should be moved out of pxa-regs.h. As an illustration, the PXA3xx static chip selects definitions are added into pxa3xx-regs.h. Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
This isn't perfect but at least solves the problem of pm.c's dependency on register definitions in <mach/lubbock.h>, which doesn't make much sense. Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Move the processor specific initialization (largely resources initialization) out of soc_common_drv_pcmcia_probe() into dedicated sa11xx_drv_pcmcia_probe() and __pxa2xx_drv_pcmcia_probe(). By doing this, we are now able to move the PCMCIA related definitions out of pxa-regs.h and back into pxa2xx_base.c. As a result, remove that reference of _PCMCIA1IO in arch/arm/mach-pxa/viper.c. Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
pxa-regs.h and hardware.h are not intended for use directly in driver code, remove those unnecessary references. Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
The only things prevent drivers/serial/pxa.c from being generic enough are: 1. IER_UUE which can be safely replaced by UART_IER_UUE as defined in serial_reg.h for PXA 2. __PREG() and FFUART/BTUART/STUART definitions to decide the UART port name And removed the un-necessary #include of <mach/...> and <asm/...> headers. Signed-off-by: NEric Miao <eric.miao@marvell.com>
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由 Eric Miao 提交于
Let's handle GPIOs by banks, each bank covers up to 32 GPIOs with one set of registers, and each set of registers start from different offsets. GPLR GPDR GPSR GPCR GRER GFER GEDR BANK 0 - 0x0000 0x000C 0x0018 0x0024 0x0030 0x003C 0x0048 BANK 1 - 0x0004 0x0010 0x001C 0x0028 0x0034 0x0040 0x004C BANK 2 - 0x0008 0x0014 0x0020 0x002C 0x0038 0x0044 0x0050 BANK 3 - 0x0100 0x010C 0x0118 0x0124 0x0130 0x013C 0x0148 BANK 4 - 0x0104 0x0110 0x011C 0x0128 0x0134 0x0140 0x014C BANK 5 - 0x0108 0x0114 0x0120 0x012C 0x0138 0x0144 0x0150 NOTE: BANK 3 is only available on PXA27x and later processors. BANK 4 and 5 are only available on PXA935 1. introduce GPIO_BANK(n) for the offset base of each bank 2. 'struct pxa_gpio_chip' is expanded to include IRQ edge and mask setings, and saved register values as well, and is dynamically allocated due to possible bank number ranging from 3 to 6 3. all accesses to GPIO registers are made through 'regbase' within 'pxa_gpio_chip', and register offset 4. introduce several inline functions to simplify the code a bit 5. change IRQ demux handler to base on gpio chips Signed-off-by: NMike Rapoport <mike@compulab.co.il> Signed-off-by: NEric Miao <eric.miao@marvell.com>
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