diff options
| author | Michael Hennerich <michael.hennerich@analog.com> | 2009-03-28 22:13:43 +0800 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2009-03-28 22:13:43 +0800 |
| commit | 2c8beb2cbef632a3683950aab8bcd9735a0a0270 (patch) | |
| tree | 3bd97014234d8679b73c6caad3de591656db6816 /arch | |
| parent | 714e76d71d99f00734217e642ba64204df3bdf35 (diff) | |
| download | linux-2c8beb2cbef632a3683950aab8bcd9735a0a0270.tar.bz2 | |
Blackfin arch: enable the platfrom PATA driver with CF Cards
Provide option to use the platfrom PATA driver with CF Cards
on the CF-IDE-NAND Add-On-Card in Common Memory Mode
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/blackfin/mach-bf537/boards/stamp.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c index cd04c5e44878..0afe9bd6dbc9 100644 --- a/arch/blackfin/mach-bf537/boards/stamp.c +++ b/arch/blackfin/mach-bf537/boards/stamp.c @@ -1120,8 +1120,11 @@ static struct platform_device bfin_sport1_uart_device = { #endif #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE) -#define PATA_INT IRQ_PF5 +#define CF_IDE_NAND_CARD_USE_HDD_INTERFACE +/* #define CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE */ +#ifdef CF_IDE_NAND_CARD_USE_HDD_INTERFACE +#define PATA_INT IRQ_PF5 static struct pata_platform_info bfin_pata_platform_data = { .ioport_shift = 1, .irq_flags = IRQF_TRIGGER_HIGH | IRQF_DISABLED, @@ -1144,6 +1147,24 @@ static struct resource bfin_pata_resources[] = { .flags = IORESOURCE_IRQ, }, }; +#elif defined(CF_IDE_NAND_CARD_USE_CF_IN_COMMON_MEMORY_MODE) +static struct pata_platform_info bfin_pata_platform_data = { + .ioport_shift = 0, +}; + +static struct resource bfin_pata_resources[] = { + { + .start = 0x20211820, + .end = 0x2021183F, + .flags = IORESOURCE_MEM, + }, + { + .start = 0x2021181C, + .end = 0x2021181F, + .flags = IORESOURCE_MEM, + }, +}; +#endif static struct platform_device bfin_pata_device = { .name = "pata_platform", |