From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jingoo Han Subject: [PATCH] ARM: EXYNOS4: Add usb ehci device to the SMDKC210 Date: Fri, 12 Aug 2011 18:54:08 +0900 Message-ID: <1313142848-14468-1-git-send-email-jg1.han@samsung.com> Return-path: Received: from ganesha.gnumonks.org ([213.95.27.120]:45105 "EHLO ganesha.gnumonks.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752578Ab1HLKJL (ORCPT ); Fri, 12 Aug 2011 06:09:11 -0400 Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Kukjin Kim , linux-samsung-soc@vger.kernel.org Cc: Yulgon Kim , Joonyoung Shim , Jingoo Han This patch is to support usb ehci device to the SMDKC210 board. Signed-off-by: Jingoo Han --- arch/arm/mach-exynos4/Kconfig | 2 ++ arch/arm/mach-exynos4/mach-smdkc210.c | 16 ++++++++++++++++ 2 files changed, 18 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-exynos4/Kconfig b/arch/arm/mach-exynos4/Kconfig index 3ceefdb..12a0481 100644 --- a/arch/arm/mach-exynos4/Kconfig +++ b/arch/arm/mach-exynos4/Kconfig @@ -115,6 +115,7 @@ config MACH_SMDKC210 bool "SMDKC210" select CPU_EXYNOS4210 select S5P_DEV_FIMD0 + select S5P_DEV_USB_EHCI select S3C_DEV_RTC select S3C_DEV_WDT select S3C_DEV_I2C1 @@ -127,6 +128,7 @@ config MACH_SMDKC210 select EXYNOS4_DEV_PD select EXYNOS4_DEV_SYSMMU select EXYNOS4_SETUP_FIMD0 + select EXYNOS4_SETUP_USB_PHY select EXYNOS4_SETUP_I2C1 select EXYNOS4_SETUP_SDHCI help diff --git a/arch/arm/mach-exynos4/mach-smdkc210.c b/arch/arm/mach-exynos4/mach-smdkc210.c index a7c65e0..2cd2eb4 100644 --- a/arch/arm/mach-exynos4/mach-smdkc210.c +++ b/arch/arm/mach-exynos4/mach-smdkc210.c @@ -36,6 +36,8 @@ #include #include #include +#include +#include #include @@ -216,6 +218,16 @@ static struct i2c_board_info i2c_devs1[] __initdata = { {I2C_BOARD_INFO("wm8994", 0x1a),}, }; +/* USB EHCI */ +static struct s5p_ehci_platdata smdkc210_ehci_pdata; + +static void __init smdkc210_ehci_init(void) +{ + struct s5p_ehci_platdata *pdata = &smdkc210_ehci_pdata; + + s5p_ehci_set_platdata(pdata); +} + static struct platform_device *smdkc210_devices[] __initdata = { &s3c_device_hsmmc0, &s3c_device_hsmmc1, @@ -224,6 +236,7 @@ static struct platform_device *smdkc210_devices[] __initdata = { &s3c_device_i2c1, &s3c_device_rtc, &s3c_device_wdt, + &s5p_device_ehci, &exynos4_device_ac97, &exynos4_device_i2s0, &exynos4_device_pd[PD_MFC], @@ -296,6 +309,9 @@ static void __init smdkc210_machine_init(void) samsung_bl_set(&smdkc210_bl_gpio_info, &smdkc210_bl_data); s5p_fimd0_set_platdata(&smdkc210_lcd0_pdata); + smdkc210_ehci_init(); + clk_xusbxti.rate = 24000000; + platform_add_devices(smdkc210_devices, ARRAY_SIZE(smdkc210_devices)); } -- 1.7.1