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author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-23 18:24:08 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-23 18:24:08 -0700 |
commit | 30d38542ec777468bb6a31829076a2dbc5690e35 (patch) | |
tree | 698b7a4fdd730befa34c4c9642cdbe72ce7d336a /arch/arm/mach-pxa/pcm027.c | |
parent | 20b7997e8abdf338dcc27fb4f1333c4973a7f113 (diff) | |
parent | 044e5f45e4ad890d03bd1e8bb44c634397cac24d (diff) | |
download | linux-30d38542ec777468bb6a31829076a2dbc5690e35.tar.bz2 |
Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (85 commits)
[ARM] pxa: add base support for PXA930 Handheld Platform (aka SAAR)
[ARM] pxa: add base support for PXA930 Evaluation Board (aka TavorEVB)
[ARM] pxa: add base support for PXA930 (aka Tavor-P)
[ARM] Update mach-types
[ARM] pxa: make littleton to use the new smc91x platform data
[ARM] pxa: make zylonite to use the new smc91x platform data
[ARM] pxa: make mainstone to use the new smc91x platform data
[ARM] pxa: make lubbock to use new smc91x platform data
[NET] smc91x: prepare SMC_USE_PXA_DMA to be specified in platform data
[NET] smc91x: prepare for SMC_IO_SHIFT to be a platform configurable variable
[NET] smc91x: add SMC91X_NOWAIT flag to platform data
[NET] smc91x: favor the use of SMC91X_USE_* instead of SMC_CAN_USE_*
[NET] smc91x: remove "irq_flags" from "struct smc91x_platdata"
[ARM] 5146/1: pxa2xx: convert all boards to call pxa2xx_transceiver_mode helper
Support for LCD on e740 e750 e400 and e800 e-series PDAs
E-series UDC support
PXA UDC - allow use of inverted GPIO for pullup
Add e350 support
Fix broken e-series build
E-series GPIO / IRQ definitions.
...
Diffstat (limited to 'arch/arm/mach-pxa/pcm027.c')
-rw-r--r-- | arch/arm/mach-pxa/pcm027.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/pcm027.c b/arch/arm/mach-pxa/pcm027.c index 3b945eb0aee3..377f3be8ce57 100644 --- a/arch/arm/mach-pxa/pcm027.c +++ b/arch/arm/mach-pxa/pcm027.c @@ -24,7 +24,9 @@ #include <linux/platform_device.h> #include <linux/mtd/physmap.h> #include <linux/spi/spi.h> +#include <linux/spi/max7301.h> #include <linux/leds.h> + #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/arch/hardware.h> @@ -108,6 +110,32 @@ static struct platform_device smc91x_device = { .resource = smc91x_resources, }; +/* + * SPI host and devices + */ +static struct pxa2xx_spi_master pxa_ssp_master_info = { + .num_chipselect = 1, +}; + +static struct max7301_platform_data max7301_info = { + .base = -1, +}; + +/* bus_num must match id in pxa2xx_set_spi_info() call */ +static struct spi_board_info spi_board_info[] __initdata = { + { + .modalias = "max7301", + .platform_data = &max7301_info, + .max_speed_hz = 13000000, + .bus_num = 1, + .chip_select = 0, + .mode = SPI_MODE_0, + }, +}; + +/* + * NOR flash + */ static struct physmap_flash_data pcm027_flash_data = { .width = 4, }; @@ -190,6 +218,9 @@ static void __init pcm027_init(void) #ifdef CONFIG_MACH_PCM990_BASEBOARD pcm990_baseboard_init(); #endif + + pxa2xx_set_spi_info(1, &pxa_ssp_master_info); + spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info)); } static void __init pcm027_map_io(void) |