On Fri, Jan 3, 2014 at 4:10 PM, Vivek Gautam gautam.vivek@samsung.com wrote:
The gpio_*() apis require the exact gpio line number to deduce the gpio bank and the gpio pin addresses. So fix the gpio number for VBUS used for EHCI ports as well as XHCI ports on exynos5250 boards.
Signed-off-by: Vivek Gautam gautam.vivek@samsung.com Cc: Julius Werner jwerner@chromium.org Cc: Minkyu Kang mk7.kang@samsung.com Cc: Marek Vasut marex@denx.de
Based on u-boot-samsung 'master' branch. Tested on smkd5250 and snow board for EHCI and XHCI ports.
board/samsung/dts/exynos5250-smdk5250.dts | 2 +- board/samsung/dts/exynos5250-snow.dts | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/board/samsung/dts/exynos5250-smdk5250.dts b/board/samsung/dts/exynos5250-smdk5250.dts index c4ed346..9020382 100644 --- a/board/samsung/dts/exynos5250-smdk5250.dts +++ b/board/samsung/dts/exynos5250-smdk5250.dts @@ -146,6 +146,6 @@ };
ehci@12110000 {
samsung,vbus-gpio = <&gpio 0xbe 0>; /* X26 */
samsung,vbus-gpio = <&gpio 0x316 0>; /* X26 */ };}; diff --git a/board/samsung/dts/exynos5250-snow.dts b/board/samsung/dts/exynos5250-snow.dts index 091cdb9..9b48a0c 100644 --- a/board/samsung/dts/exynos5250-snow.dts +++ b/board/samsung/dts/exynos5250-snow.dts @@ -110,11 +110,11 @@ };
ehci@12110000 {
samsung,vbus-gpio = <&gpio 0xb1 0>; /* X11 */
samsung,vbus-gpio = <&gpio 0x309 0>; /* X11 */ }; xhci@12000000 {
samsung,vbus-gpio = <&gpio 0xbf 0>; /* X27 */
samsung,vbus-gpio = <&gpio 0x317 0>; /* X27 */ }; tmu@10060000 {-- 1.7.10.4
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