[U-Boot] [PATCH 8/8] config: smdk5420: Enable support for multiple XHCI controllers

[Vivek Gautam]

Update USB_MAX_CONTROLLER_COUNT to be '2' to enable support
for both usb 3.0 controllers on exynos5420.

NOTE: To use EHCI on exynos5420, this change will need to be
reverted, since there's only one EHCI controller available on
exynos5420.

Signed-off-by: Vivek Gautam <gautam.vivek at samsung.com>
---
 include/configs/smdk5420.h |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/configs/smdk5420.h b/include/configs/smdk5420.h
index 447f8e5..57d70bf 100644
--- a/include/configs/smdk5420.h
+++ b/include/configs/smdk5420.h
@@ -53,4 +53,7 @@
 
 #define CONFIG_MAX_I2C_NUM	11
 
+/* Multiple USB controller support */
+#define CONFIG_USB_MAX_CONTROLLER_COUNT	2
+
 #endif	/* __CONFIG_5420_H */
-- 
1.7.10.4