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| author | Yoshii Takashi <takashi.yoshii.zj@renesas.com> | 2010-11-19 13:21:32 +0000 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-11-24 14:54:46 +0900 |
| commit | 8e67b22a13e53335657b595bc4e4c01a559f8845 (patch) | |
| tree | 6068db8c3ed48dd65913b3db6066843e7c5fdcf8 | |
| parent | b028f94b76319e1b86103b767ca1c22546a5e7e7 (diff) | |
| download | linux-8e67b22a13e53335657b595bc4e4c01a559f8845.tar.bz2 | |
ARM: mach-shmobile: ag5evm i2c_shmobile support.
Just add port multiplex settings to enable i2c modules.
Signed-off-by: Takashi YOSHII <takashi.yoshii.zj@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| -rw-r--r-- | arch/arm/mach-shmobile/board-ag5evm.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c index 4758690ea421..02f64d9c154b 100644 --- a/arch/arm/mach-shmobile/board-ag5evm.c +++ b/arch/arm/mach-shmobile/board-ag5evm.c @@ -193,6 +193,12 @@ static void __init ag5evm_init(void) gpio_request(GPIO_FN_KEYOUT8, NULL); gpio_request(GPIO_FN_PORT149_KEYOUT9, NULL); + /* enable IC2 2 and 3 */ + gpio_request(GPIO_FN_PORT236_I2C_SDA2, NULL); + gpio_request(GPIO_FN_PORT237_I2C_SCL2, NULL); + gpio_request(GPIO_FN_PORT248_I2C_SCL3, NULL); + gpio_request(GPIO_FN_PORT249_I2C_SDA3, NULL); + /* enable SMSC911X */ gpio_request(GPIO_PORT144, NULL); /* PINTA2 */ gpio_direction_input(GPIO_PORT144); |