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| author | Piotr Wilczek <p.wilczek@samsung.com> | 2013-11-20 10:43:49 +0100 |
|---|---|---|
| committer | Heiko Schocher <hs@denx.de> | 2013-12-05 07:39:38 +0100 |
| commit | 2d8f1e27695a8a9a3ed863a510be58284b6b411c (patch) | |
| tree | 77002d27c29a3f1c93de096742b615d1aadb930d /include/configs/trats2.h | |
| parent | f44483b57c49282299da0e5c10073b909cdad979 (diff) | |
| download | u-boot-imx-2d8f1e27695a8a9a3ed863a510be58284b6b411c.zip u-boot-imx-2d8f1e27695a8a9a3ed863a510be58284b6b411c.tar.gz u-boot-imx-2d8f1e27695a8a9a3ed863a510be58284b6b411c.tar.bz2 | |
driver:i2c:s3c24x0: adapt driver to new i2c
This patch adapts the s3c24x0 driver to the new i2c framework.
Config file is modified for all the boards that use the driver.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
CC: Minkyu Kang <mk7.kang@samsung.com>
CC: Heiko Schocher <hs@denx.de>
CC: Inderpal Singh <inderpal.singh@linaro.org>
CC: David Müller <d.mueller@elsoft.ch>
CC: Chander Kashyap <k.chander@samsung.com>
CC: Lukasz Majewski <l.majewski@samsung.com>
Tested-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
Reviewed-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
Diffstat (limited to 'include/configs/trats2.h')
| -rw-r--r-- | include/configs/trats2.h | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/include/configs/trats2.h b/include/configs/trats2.h index 0e93836..3bcdfb1 100644 --- a/include/configs/trats2.h +++ b/include/configs/trats2.h @@ -260,30 +260,25 @@ #include <asm/arch/gpio.h> #define CONFIG_SYS_I2C -#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ +#define CONFIG_SYS_I2C_S3C24X0 +#define CONFIG_SYS_I2C_S3C24X0_SPEED 100000 +#define CONFIG_SYS_I2C_S3C24X0_SLAVE 0 +#define CONFIG_MAX_I2C_NUM 8 +#define CONFIG_SYS_I2C_SOFT #define CONFIG_SYS_I2C_SOFT_SPEED 50000 #define CONFIG_SYS_I2C_SOFT_SLAVE 0x00 #define I2C_SOFT_DECLARATIONS2 #define CONFIG_SYS_I2C_SOFT_SPEED_2 50000 #define CONFIG_SYS_I2C_SOFT_SLAVE_2 0x00 -#define I2C_SOFT_DECLARATIONS3 -#define CONFIG_SYS_I2C_SOFT_SPEED_3 50000 -#define CONFIG_SYS_I2C_SOFT_SLAVE_3 0x00 #define CONFIG_SOFT_I2C_READ_REPEATED_START #define CONFIG_SYS_I2C_INIT_BOARD -#define CONFIG_I2C_MULTI_BUS -#define CONFIG_SOFT_I2C_MULTI_BUS -#define CONFIG_SYS_MAX_I2C_BUS 15 - -#define CONFIG_SOFT_I2C_I2C5_SCL exynos4x12_gpio_part1_get_nr(d0, 3) -#define CONFIG_SOFT_I2C_I2C5_SDA exynos4x12_gpio_part1_get_nr(d0, 2) -#define CONFIG_SOFT_I2C_I2C9_SCL exynos4x12_gpio_part1_get_nr(f1, 4) -#define CONFIG_SOFT_I2C_I2C9_SDA exynos4x12_gpio_part1_get_nr(f1, 5) -#define CONFIG_SOFT_I2C_I2C10_SCL exynos4x12_gpio_part2_get_nr(m2, 1) -#define CONFIG_SOFT_I2C_I2C10_SDA exynos4x12_gpio_part2_get_nr(m2, 0) -#define CONFIG_SOFT_I2C_GPIO_SCL get_multi_scl_pin() -#define CONFIG_SOFT_I2C_GPIO_SDA get_multi_sda_pin() -#define I2C_INIT multi_i2c_init() + +#ifndef __ASSEMBLY__ +int get_soft_i2c_scl_pin(void); +int get_soft_i2c_sda_pin(void); +#endif +#define CONFIG_SOFT_I2C_GPIO_SCL get_soft_i2c_scl_pin() +#define CONFIG_SOFT_I2C_GPIO_SDA get_soft_i2c_sda_pin() /* POWER */ #define CONFIG_POWER |