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Diffstat (limited to 'arch/arm/mach-at91/at91sam9260_devices.c')
-rw-r--r--arch/arm/mach-at91/at91sam9260_devices.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c
index af50ff3281c7..a76b8684f52d 100644
--- a/arch/arm/mach-at91/at91sam9260_devices.c
+++ b/arch/arm/mach-at91/at91sam9260_devices.c
@@ -421,7 +421,6 @@ static struct resource twi_resources[] = {
421}; 421};
422 422
423static struct platform_device at91sam9260_twi_device = { 423static struct platform_device at91sam9260_twi_device = {
424 .name = "at91_i2c",
425 .id = -1, 424 .id = -1,
426 .resource = twi_resources, 425 .resource = twi_resources,
427 .num_resources = ARRAY_SIZE(twi_resources), 426 .num_resources = ARRAY_SIZE(twi_resources),
@@ -429,6 +428,13 @@ static struct platform_device at91sam9260_twi_device = {
429 428
430void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices) 429void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices)
431{ 430{
431 /* IP version is not the same on 9260 and g20 */
432 if (cpu_is_at91sam9g20()) {
433 at91sam9260_twi_device.name = "i2c-at91sam9g20";
434 } else {
435 at91sam9260_twi_device.name = "i2c-at91sam9260";
436 }
437
432 /* pins used for TWI interface */ 438 /* pins used for TWI interface */
433 at91_set_A_periph(AT91_PIN_PA23, 0); /* TWD */ 439 at91_set_A_periph(AT91_PIN_PA23, 0); /* TWD */
434 at91_set_multi_drive(AT91_PIN_PA23, 1); 440 at91_set_multi_drive(AT91_PIN_PA23, 1);