[PATCH v4 7/7] ARM: mxs: add usb host function to default config

[Tony Lin]

add usb host to mxs_defconfig

Signed-off-by: Tony Lin <tony.lin at freescale.com>
---
 arch/arm/configs/mxs_defconfig |    8 +++++++-
 arch/arm/mach-mxs/Kconfig      |    1 +
 2 files changed, 8 insertions(+), 1 deletions(-)

diff --git a/arch/arm/configs/mxs_defconfig b/arch/arm/configs/mxs_defconfig
index db2cb7d..0a187a2 100644
--- a/arch/arm/configs/mxs_defconfig
+++ b/arch/arm/configs/mxs_defconfig
@@ -87,8 +87,14 @@ CONFIG_GPIO_SYSFS=y
 # CONFIG_HWMON is not set
 # CONFIG_MFD_SUPPORT is not set
 CONFIG_DISPLAY_SUPPORT=m
+CONFIG_USB_ARCH_HAS_EHCI=y
 # CONFIG_HID_SUPPORT is not set
-# CONFIG_USB_SUPPORT is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_ROOT_HUB_TT=y
+CONFIG_USB_EHCI_TT_NEWSCHED=y
+CONFIG_USB_EHCI_MXC=y
 CONFIG_MMC=y
 CONFIG_MMC_MXS=y
 CONFIG_RTC_CLASS=y
diff --git a/arch/arm/mach-mxs/Kconfig b/arch/arm/mach-mxs/Kconfig
index 1b11e79..58d52c5 100644
--- a/arch/arm/mach-mxs/Kconfig
+++ b/arch/arm/mach-mxs/Kconfig
@@ -49,6 +49,7 @@ config MACH_MX28EVK
 	select MXS_HAVE_PLATFORM_MXS_MMC
 	select MXS_HAVE_PLATFORM_MXSFB
 	select MXS_HAVE_PLATFORM_USB
+	select USB_ARCH_HAS_EHCI
 	select MXS_OCOTP
 	help
 	  Include support for MX28EVK platform. This includes specific
-- 
1.7.0.4