diff options
Diffstat (limited to 'arch/arm/mach-at91/at91sam9260_devices.c')
| -rw-r--r-- | arch/arm/mach-at91/at91sam9260_devices.c | 34 |
1 files changed, 24 insertions, 10 deletions
diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c index 9d1acda7fe..177f770816 100644 --- a/arch/arm/mach-at91/at91sam9260_devices.c +++ b/arch/arm/mach-at91/at91sam9260_devices.c @@ -261,18 +261,32 @@ void at91_add_device_mci(short mmc_id, struct atmel_mci_platform_data *data) /* CLK */ at91_set_A_periph(AT91_PIN_PA8, 0); - /* CMD */ - at91_set_A_periph(AT91_PIN_PA7, 1); - - /* DAT0, maybe DAT1..DAT3 */ - at91_set_A_periph(AT91_PIN_PA6, 1); - if (data->bus_width == 4) { - at91_set_A_periph(AT91_PIN_PA9, 1); - at91_set_A_periph(AT91_PIN_PA10, 1); - at91_set_A_periph(AT91_PIN_PA11, 1); + + if (mmc_id == 0) { + /* CMD */ + at91_set_A_periph(AT91_PIN_PA7, 1); + + /* DAT0, maybe DAT1..DAT3 */ + at91_set_A_periph(AT91_PIN_PA6, 1); + if (data->bus_width == 4) { + at91_set_A_periph(AT91_PIN_PA9, 1); + at91_set_A_periph(AT91_PIN_PA10, 1); + at91_set_A_periph(AT91_PIN_PA11, 1); + } + } else if (mmc_id == 1) { + /* CMD */ + at91_set_B_periph(AT91_PIN_PA1, 1); + + /* DAT0, maybe DAT1..DAT3 */ + at91_set_B_periph(AT91_PIN_PA0, 1); + if (data->bus_width == 4) { + at91_set_B_periph(AT91_PIN_PA3, 1); + at91_set_B_periph(AT91_PIN_PA4, 1); + at91_set_B_periph(AT91_PIN_PA5, 1); + } } - dev = add_generic_device("atmel_mci", 0, NULL, AT91SAM9260_BASE_MCI, SZ_16K, + dev = add_generic_device("atmel_mci", mmc_id, NULL, AT91SAM9260_BASE_MCI, SZ_16K, IORESOURCE_MEM, data); } #else |