From 44097e26cce5b4ce4f64d15880a5a60524212ddf Mon Sep 17 00:00:00 2001 From: Heiko Schocher Date: Tue, 22 Feb 2011 09:13:00 +0100 Subject: km-arm: i2c support for suenx based boards This patch renames the suen3 defines and functions to KM_KIRKWOOD which is more generic and more precise, because these values and functions where used by all suenX boards and not only suen3. Signed-off-by: Lukas Roggli Signed-off-by: Valentin Longchamp Signed-off-by: Holger Brunck Signed-off-by: Heiko Schocher cc: Prafulla Wadaskar --- include/configs/km_arm.h | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'include') diff --git a/include/configs/km_arm.h b/include/configs/km_arm.h index 2e38c12baff..5fa0153e3b0 100644 --- a/include/configs/km_arm.h +++ b/include/configs/km_arm.h @@ -179,15 +179,15 @@ void set_sda (int state); void set_scl (int state); int get_sda (void); int get_scl (void); -#define SUEN3_SDA_PIN 8 -#define SUEN3_SCL_PIN 9 -#define SUEN3_ENV_WP 38 - -#define I2C_ACTIVE __set_direction(SUEN3_SDA_PIN, 0) -#define I2C_TRISTATE __set_direction(SUEN3_SDA_PIN, 1) -#define I2C_READ (kw_gpio_get_value(SUEN3_SDA_PIN) ? 1 : 0) -#define I2C_SDA(bit) kw_gpio_set_value(SUEN3_SDA_PIN, bit); -#define I2C_SCL(bit) kw_gpio_set_value(SUEN3_SCL_PIN, bit); +#define KM_KIRKWOOD_SDA_PIN 8 +#define KM_KIRKWOOD_SCL_PIN 9 +#define KM_KIRKWOOD_ENV_WP 38 + +#define I2C_ACTIVE __set_direction(KM_KIRKWOOD_SDA_PIN, 0) +#define I2C_TRISTATE __set_direction(KM_KIRKWOOD_SDA_PIN, 1) +#define I2C_READ (kw_gpio_get_value(KM_KIRKWOOD_SDA_PIN) ? 1 : 0) +#define I2C_SDA(bit) kw_gpio_set_value(KM_KIRKWOOD_SDA_PIN, bit) +#define I2C_SCL(bit) kw_gpio_set_value(KM_KIRKWOOD_SCL_PIN, bit) #endif #define I2C_DELAY udelay(3) /* 1/4 I2C clock duration */ -- cgit v1.3.1