[PATCH 11/16] ARM: SMDKC100: enable i2c support again
Kukjin Kim
kgene.kim at samsung.com
Wed May 12 02:06:15 EDT 2010
Marek Szyprowski wrote:
>
> This patch enables support for i2c busses on SMDKC100 machine.
>
> Signed-off-by: Marek Szyprowski <m.szyprowski at samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>
> ---
> arch/arm/mach-s5pc100/Kconfig | 2 ++
> arch/arm/mach-s5pc100/mach-smdkc100.c | 8 +++-----
> 2 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/arch/arm/mach-s5pc100/Kconfig b/arch/arm/mach-s5pc100/Kconfig
> index 03a51e2..f2d5c23 100644
> --- a/arch/arm/mach-s5pc100/Kconfig
> +++ b/arch/arm/mach-s5pc100/Kconfig
> @@ -28,7 +28,9 @@ config MACH_SMDKC100
> bool "SMDKC100"
> select CPU_S5PC100
> select S5PC100_SETUP_FB_24BPP
> + select S5PC100_SETUP_I2C1
> select S3C_DEV_FB
> + select S3C_DEV_I2C1
> help
> Machine support for the Samsung SMDKC100
>
> diff --git a/arch/arm/mach-s5pc100/mach-smdkc100.c b/arch/arm/mach-
> s5pc100/mach-smdkc100.c
> index 44984be..93af963 100644
> --- a/arch/arm/mach-s5pc100/mach-smdkc100.c
> +++ b/arch/arm/mach-s5pc100/mach-smdkc100.c
> @@ -77,7 +77,6 @@ static struct s3c2410_uartcfg smdkc100_uartcfgs[]
__initdata
> = {
> },
> };
>
> -#if 0
Ok.
> /* I2C0 */
> static struct i2c_board_info i2c_devs0[] __initdata = {
> };
> @@ -85,7 +84,7 @@ static struct i2c_board_info i2c_devs0[] __initdata = {
> /* I2C1 */
> static struct i2c_board_info i2c_devs1[] __initdata = {
> };
> -#endif
> +
> /* LCD power controller */
> static void smdkc100_lcd_power_set(struct plat_lcd_data *pd,
> unsigned int power)
> @@ -142,9 +141,9 @@ static struct s3c_fb_platdata smdkc100_lcd_pdata
> __initdata = {
> static struct platform_device *smdkc100_devices[] __initdata = {
> &s3c_device_fb,
> &smdkc100_lcd_powerdev,
> -#if 0
> &s3c_device_i2c0,
> &s3c_device_i2c1,
> +#if 0
Aha ;-)
> &s3c_device_hsmmc0,
> &s3c_device_hsmmc1,
> &s3c_device_hsmmc2,
> @@ -160,13 +159,12 @@ static void __init smdkc100_map_io(void)
>
> static void __init smdkc100_machine_init(void)
> {
> -#if 0
> /* I2C */
> s3c_i2c0_set_platdata(NULL);
> s3c_i2c1_set_platdata(NULL);
> i2c_register_board_info(0, i2c_devs0, ARRAY_SIZE(i2c_devs0));
> i2c_register_board_info(1, i2c_devs1, ARRAY_SIZE(i2c_devs1));
> -#endif
> +
> s3c_fb_set_platdata(&smdkc100_lcd_pdata);
>
> /* LCD init */
> --
> 1.6.4
>
Looks good except remaining if 0 :-)
I understand your intention.
Thanks.
Best regards,
Kgene.
--
Kukjin Kim <kgene.kim at samsung.com>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.
More information about the linux-arm-kernel
mailing list