On 19/06/2012, Kukjin Kim <kgene.kim@xxxxxxxxxxx> wrote:
> Sachin Kamat wrote:
>>
>> S3C-HSOTG support is added to SMDK4212 and SMDK4412 boards.
>>
>> Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
>> ---
>> arch/arm/mach-exynos/Kconfig | 2 ++
>> arch/arm/mach-exynos/mach-smdk4x12.c | 8 ++++++++
>> 2 files changed, 10 insertions(+), 0 deletions(-)
>>
>> diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
>> index 6682f35..95e3ee3 100644
>> --- a/arch/arm/mach-exynos/Kconfig
>> +++ b/arch/arm/mach-exynos/Kconfig
>> @@ -349,6 +349,7 @@ config MACH_SMDK4212
>> select S3C_DEV_I2C3
>> select S3C_DEV_I2C7
>> select S3C_DEV_RTC
>> + select S3C_DEV_USB_HSOTG
>> select S3C_DEV_WDT
>> select SAMSUNG_DEV_BACKLIGHT
>> select SAMSUNG_DEV_KEYPAD
>> @@ -359,6 +360,7 @@ config MACH_SMDK4212
>> select EXYNOS4_SETUP_I2C7
>> select EXYNOS4_SETUP_KEYPAD
>> select EXYNOS4_SETUP_SDHCI
>> + select EXYNOS4_SETUP_USB_PHY
>> help
>> Machine support for Samsung SMDK4212
>>
>> diff --git a/arch/arm/mach-exynos/mach-smdk4x12.c b/arch/arm/mach-
>> exynos/mach-smdk4x12.c
>> index d00e4f0..6d8f325 100644
>> --- a/arch/arm/mach-exynos/mach-smdk4x12.c
>> +++ b/arch/arm/mach-exynos/mach-smdk4x12.c
>> @@ -19,6 +19,7 @@
>> #include <linux/pwm_backlight.h>
>> #include <linux/regulator/machine.h>
>> #include <linux/serial_core.h>
>> +#include <linux/platform_data/s3c-hsotg.h>
>>
>> #include <asm/mach/arch.h>
>> #include <asm/hardware/gic.h>
>> @@ -235,6 +236,9 @@ static struct samsung_keypad_platdata
>> smdk4x12_keypad_data __initdata = {
>> .cols = 5,
>> };
>>
>> +/* USB OTG */
>> +static struct s3c_hsotg_plat smdk4x12_hsotg_pdata;
>> +
>> static struct platform_device *smdk4x12_devices[] __initdata = {
>> &s3c_device_hsmmc2,
>> &s3c_device_hsmmc3,
>> @@ -243,6 +247,7 @@ static struct platform_device *smdk4x12_devices[]
>> __initdata = {
>> &s3c_device_i2c3,
>> &s3c_device_i2c7,
>> &s3c_device_rtc,
>> + &s3c_device_usb_hsotg,
>> &s3c_device_wdt,
>> &samsung_device_keypad,
>> };
>> @@ -281,6 +286,9 @@ static void __init smdk4x12_machine_init(void)
>> s3c_sdhci2_set_platdata(&smdk4x12_hsmmc2_pdata);
>> s3c_sdhci3_set_platdata(&smdk4x12_hsmmc3_pdata);
>>
>> + s3c_hsotg_set_platdata(&smdk4x12_hsotg_pdata);
>> + clk_xusbxti.rate = 24000000;
>
> Well, already clk_xusbxti.rate is declared at the same file?
>
> 257 static void __init smdk4x12_map_io(void)
> 258 {
> 259 clk_xusbxti.rate = 24000000;
Yes, right.
I will delete it from machine_init.
> 260
>
>
>
> Thanks.
>
> Best regards,
> Kgene.
> --
> Kukjin Kim <kgene.kim@xxxxxxxxxxx>, Senior Engineer,
> SW Solution Development Team, Samsung Electronics Co., Ltd.
>
>
--
With warm regards,
Sachin
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