From mboxrd@z Thu Jan 1 00:00:00 1970 From: kmpark@infradead.org (Kyungmin Park) Date: Wed, 21 Jul 2010 22:23:38 +0900 Subject: [PATCH v2 2/3] ARM: S5PV210: Add support for I2C devices on SMDKV210 and SMDKC110 In-Reply-To: <1279717139-24422-1-git-send-email-kgene.kim@samsung.com> References: <1279717139-24422-1-git-send-email-kgene.kim@samsung.com> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org which tree do you use? If not fix the s5pv210_IIC2_IRQ correcly, it can't compile it. but I'm not see related patch at mailing list. Thank you, Kyungmin Park On Wed, Jul 21, 2010 at 9:58 PM, Kukjin Kim wrote: > From: Naveen Krishna Ch > > This patch adds support I2C-0/1/2 devices to the SMDKV210/SMDKC110. > > Signed-off-by: Naveen Krishna Ch > Signed-off-by: Kukjin Kim > --- > Changes since v1: > - Fixed the wrong name as per Kyungmin Park's comments > > ?arch/arm/mach-s5pv210/Kconfig ? ? ? ? | ? ?8 ++++++++ > ?arch/arm/mach-s5pv210/mach-smdkc110.c | ? 28 ++++++++++++++++++++++++++++ > ?arch/arm/mach-s5pv210/mach-smdkv210.c | ? 29 +++++++++++++++++++++++++++++ > ?3 files changed, 65 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig > index 0761eac..2a996d9 100644 > --- a/arch/arm/mach-s5pv210/Kconfig > +++ b/arch/arm/mach-s5pv210/Kconfig > @@ -72,9 +72,13 @@ config MACH_SMDKV210 > ? ? ? ?select CPU_S5PV210 > ? ? ? ?select ARCH_SPARSEMEM_ENABLE > ? ? ? ?select SAMSUNG_DEV_ADC > + ? ? ? select S3C_DEV_I2C1 > + ? ? ? select S3C_DEV_I2C2 > ? ? ? ?select SAMSUNG_DEV_TS > ? ? ? ?select S3C_DEV_WDT > ? ? ? ?select HAVE_S3C2410_WATCHDOG > + ? ? ? select S5PV210_SETUP_I2C1 > + ? ? ? select S5PV210_SETUP_I2C2 > ? ? ? ?help > ? ? ? ? ?Machine support for Samsung SMDKV210 > > @@ -82,8 +86,12 @@ config MACH_SMDKC110 > ? ? ? ?bool "SMDKC110" > ? ? ? ?select CPU_S5PV210 > ? ? ? ?select ARCH_SPARSEMEM_ENABLE > + ? ? ? select S3C_DEV_I2C1 > + ? ? ? select S3C_DEV_I2C2 > ? ? ? ?select S3C_DEV_WDT > ? ? ? ?select HAVE_S3C2410_WATCHDOG > + ? ? ? select S5PV210_SETUP_I2C1 > + ? ? ? select S5PV210_SETUP_I2C2 > ? ? ? ?help > ? ? ? ? ?Machine support for Samsung SMDKC110 > ? ? ? ? ?S5PC110(MCP) is one of package option of S5PV210 > diff --git a/arch/arm/mach-s5pv210/mach-smdkc110.c b/arch/arm/mach-s5pv210/mach-smdkc110.c > index 4c8903c..fcd475f 100644 > --- a/arch/arm/mach-s5pv210/mach-smdkc110.c > +++ b/arch/arm/mach-s5pv210/mach-smdkc110.c > @@ -12,6 +12,7 @@ > ?#include > ?#include > ?#include > +#include > > ?#include > ?#include > @@ -25,6 +26,7 @@ > ?#include > ?#include > ?#include > +#include > > ?/* Following are default values for UCON, ULCON and UFCON UART registers */ > ?#define S5PV210_UCON_DEFAULT ? (S3C2410_UCON_TXILEVEL | ? ? ? ?\ > @@ -74,9 +76,24 @@ static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = { > ?static struct platform_device *smdkc110_devices[] __initdata = { > ? ? ? ?&s5pv210_device_iis0, > ? ? ? ?&s5pv210_device_ac97, > + ? ? ? &s3c_device_i2c0, > + ? ? ? &s3c_device_i2c1, > + ? ? ? &s3c_device_i2c2, > ? ? ? ?&s3c_device_wdt, > ?}; > > +static struct i2c_board_info smdkc110_i2c_devs0[] __initdata = { > + ? ? ? { I2C_BOARD_INFO("24c08", 0x50), }, ? ? /* Samsung S524AD0XD1 */ > +}; > + > +static struct i2c_board_info smdkc110_i2c_devs1[] __initdata = { > + ? ? ? /* To Be Updated */ > +}; > + > +static struct i2c_board_info smdkc110_i2c_devs2[] __initdata = { > + ? ? ? /* To Be Updated */ > +}; > + > ?static void __init smdkc110_map_io(void) > ?{ > ? ? ? ?s5p_init_io(NULL, 0, S5P_VA_CHIPID); > @@ -86,6 +103,17 @@ static void __init smdkc110_map_io(void) > > ?static void __init smdkc110_machine_init(void) > ?{ > + ? ? ? /* I2C */ > + ? ? ? s3c_i2c0_set_platdata(NULL); > + ? ? ? s3c_i2c1_set_platdata(NULL); > + ? ? ? s3c_i2c2_set_platdata(NULL); > + ? ? ? i2c_register_board_info(0, smdkc110_i2c_devs0, > + ? ? ? ? ? ? ? ? ? ? ? ARRAY_SIZE(smdkc110_i2c_devs0)); > + ? ? ? i2c_register_board_info(1, smdkc110_i2c_devs1, > + ? ? ? ? ? ? ? ? ? ? ? ARRAY_SIZE(smdkc110_i2c_devs1)); > + ? ? ? i2c_register_board_info(2, smdkc110_i2c_devs2, > + ? ? ? ? ? ? ? ? ? ? ? ARRAY_SIZE(smdkc110_i2c_devs2)); > + > ? ? ? ?platform_add_devices(smdkc110_devices, ARRAY_SIZE(smdkc110_devices)); > ?} > > diff --git a/arch/arm/mach-s5pv210/mach-smdkv210.c b/arch/arm/mach-s5pv210/mach-smdkv210.c > index 0d46279..765f47e 100644 > --- a/arch/arm/mach-s5pv210/mach-smdkv210.c > +++ b/arch/arm/mach-s5pv210/mach-smdkv210.c > @@ -10,6 +10,7 @@ > > ?#include > ?#include > +#include > ?#include > ?#include > > @@ -27,6 +28,7 @@ > ?#include > ?#include > ?#include > +#include > > ?/* Following are default values for UCON, ULCON and UFCON UART registers */ > ?#define S5PV210_UCON_DEFAULT ? (S3C2410_UCON_TXILEVEL | ? ? ? ?\ > @@ -77,10 +79,25 @@ static struct platform_device *smdkv210_devices[] __initdata = { > ? ? ? ?&s5pv210_device_iis0, > ? ? ? ?&s5pv210_device_ac97, > ? ? ? ?&s3c_device_adc, > + ? ? ? &s3c_device_i2c0, > + ? ? ? &s3c_device_i2c1, > + ? ? ? &s3c_device_i2c2, > ? ? ? ?&s3c_device_ts, > ? ? ? ?&s3c_device_wdt, > ?}; > > +static struct i2c_board_info smdkv210_i2c_devs0[] __initdata = { > + ? ? ? { I2C_BOARD_INFO("24c08", 0x50), }, ? ? /* Samsung S524AD0XD1 */ > +}; > + > +static struct i2c_board_info smdkv210_i2c_devs1[] __initdata = { > + ? ? ? /* To Be Updated */ > +}; > + > +static struct i2c_board_info smdkv210_i2c_devs2[] __initdata = { > + ? ? ? /* To Be Updated */ > +}; > + > ?static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = { > ? ? ? ?.delay ? ? ? ? ? ? ? ? ?= 10000, > ? ? ? ?.presc ? ? ? ? ? ? ? ? ?= 49, > @@ -97,6 +114,18 @@ static void __init smdkv210_map_io(void) > ?static void __init smdkv210_machine_init(void) > ?{ > ? ? ? ?s3c24xx_ts_set_platdata(&s3c_ts_platform); > + > + ? ? ? /* I2C */ > + ? ? ? s3c_i2c0_set_platdata(NULL); > + ? ? ? s3c_i2c1_set_platdata(NULL); > + ? ? ? s3c_i2c2_set_platdata(NULL); > + ? ? ? i2c_register_board_info(0, smdkv210_i2c_devs0, > + ? ? ? ? ? ? ? ? ? ? ? ARRAY_SIZE(smdkv210_i2c_devs0)); > + ? ? ? i2c_register_board_info(1, smdkv210_i2c_devs1, > + ? ? ? ? ? ? ? ? ? ? ? ARRAY_SIZE(smdkv210_i2c_devs1)); > + ? ? ? i2c_register_board_info(2, smdkv210_i2c_devs2, > + ? ? ? ? ? ? ? ? ? ? ? ARRAY_SIZE(smdkv210_i2c_devs2)); > + > ? ? ? ?platform_add_devices(smdkv210_devices, ARRAY_SIZE(smdkv210_devices)); > ?} > > -- > 1.6.2.5 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in > the body of a message to majordomo at vger.kernel.org > More majordomo info at ?http://vger.kernel.org/majordomo-info.html >