diff options
| -rw-r--r-- | arch/arm/mach-at91/at91sam9261_devices.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mach-at91/at91sam9261_devices.c b/arch/arm/mach-at91/at91sam9261_devices.c index 29188ef7422b..50d317940f5a 100644 --- a/arch/arm/mach-at91/at91sam9261_devices.c +++ b/arch/arm/mach-at91/at91sam9261_devices.c | |||
| @@ -327,16 +327,16 @@ void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices) | |||
| 327 | /* IP version is not the same on 9261 and g10 */ | 327 | /* IP version is not the same on 9261 and g10 */ |
| 328 | if (cpu_is_at91sam9g10()) { | 328 | if (cpu_is_at91sam9g10()) { |
| 329 | at91sam9261_twi_device.name = "i2c-at91sam9g10"; | 329 | at91sam9261_twi_device.name = "i2c-at91sam9g10"; |
| 330 | /* I2C PIO must not be configured as open-drain on this chip */ | ||
| 330 | } else { | 331 | } else { |
| 331 | at91sam9261_twi_device.name = "i2c-at91sam9261"; | 332 | at91sam9261_twi_device.name = "i2c-at91sam9261"; |
| 333 | at91_set_multi_drive(AT91_PIN_PA7, 1); | ||
| 334 | at91_set_multi_drive(AT91_PIN_PA8, 1); | ||
| 332 | } | 335 | } |
| 333 | 336 | ||
| 334 | /* pins used for TWI interface */ | 337 | /* pins used for TWI interface */ |
| 335 | at91_set_A_periph(AT91_PIN_PA7, 0); /* TWD */ | 338 | at91_set_A_periph(AT91_PIN_PA7, 0); /* TWD */ |
| 336 | at91_set_multi_drive(AT91_PIN_PA7, 1); | ||
| 337 | |||
| 338 | at91_set_A_periph(AT91_PIN_PA8, 0); /* TWCK */ | 339 | at91_set_A_periph(AT91_PIN_PA8, 0); /* TWCK */ |
| 339 | at91_set_multi_drive(AT91_PIN_PA8, 1); | ||
| 340 | 340 | ||
| 341 | i2c_register_board_info(0, devices, nr_devices); | 341 | i2c_register_board_info(0, devices, nr_devices); |
| 342 | platform_device_register(&at91sam9261_twi_device); | 342 | platform_device_register(&at91sam9261_twi_device); |
