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author | Joonyoung Shim <jy0922.shim@samsung.com> | 2015-01-15 11:45:56 +0900 |
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committer | Minkyu Kang <mk7.kang@samsung.com> | 2015-02-13 17:17:10 +0900 |
commit | aa8e00fab5e65a07c2cae52274946a908805ea60 (patch) | |
tree | 2309916e5a3205abcdf476fb7e36adce1d847995 /board/samsung/odroid | |
parent | a276172cf32386c211c75638f6bf3c0d59ba03ba (diff) | |
download | u-boot-imx-aa8e00fab5e65a07c2cae52274946a908805ea60.zip u-boot-imx-aa8e00fab5e65a07c2cae52274946a908805ea60.tar.gz u-boot-imx-aa8e00fab5e65a07c2cae52274946a908805ea60.tar.bz2 |
samsung: board: support eMMC reset using DT
Some exynos boards require special handling of nRESET_OUT line for eMMC
memory to perform complete reboot e.g. Odroid X2/U3/XU3 boards.
This will support eMMC reset using DT from reset_misc of samsung common
board file.
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'board/samsung/odroid')
-rw-r--r-- | board/samsung/odroid/odroid.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/board/samsung/odroid/odroid.c b/board/samsung/odroid/odroid.c index e3517f2..306cc0f 100644 --- a/board/samsung/odroid/odroid.c +++ b/board/samsung/odroid/odroid.c @@ -503,11 +503,3 @@ int board_usb_init(int index, enum usb_init_type init) return s3c_udc_probe(&s5pc210_otg_data); } #endif - -void reset_misc(void) -{ - /* Reset eMMC*/ - gpio_set_value(EXYNOS4X12_GPIO_K12, 0); - mdelay(10); - gpio_set_value(EXYNOS4X12_GPIO_K12, 1); -} |