arm: tegra: whistler: GME pingroup tristated
Bitan Biswas [Tue, 3 Jan 2012 11:50:35 +0000 (16:50 +0530)]
GME pin group is tri-stated on whistler to save VDDIO_NAND power

bug 916292

Change-Id: Id6c049c24d9f59d20f33f105b32c62f79124a6ed
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: http://git-master/r/73008
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

arch/arm/mach-tegra/board-whistler-pinmux.c

index 12e9975..081b4fe 100644 (file)
@@ -68,7 +68,7 @@ static __initdata struct tegra_pingroup_config whistler_pinmux[] = {
        {TEGRA_PINGROUP_GMB,   TEGRA_MUX_GMI,           TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
        {TEGRA_PINGROUP_GMC,   TEGRA_MUX_GMI,           TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
        {TEGRA_PINGROUP_GMD,   TEGRA_MUX_GMI,           TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
-       {TEGRA_PINGROUP_GME,   TEGRA_MUX_DAP5,          TEGRA_PUPD_PULL_UP,   TEGRA_TRI_NORMAL},
+       {TEGRA_PINGROUP_GME,   TEGRA_MUX_DAP5,          TEGRA_PUPD_PULL_UP,   TEGRA_TRI_TRISTATE},
        {TEGRA_PINGROUP_GPU,   TEGRA_MUX_GMI,           TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
        {TEGRA_PINGROUP_GPU7,  TEGRA_MUX_RTCK,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},
        {TEGRA_PINGROUP_GPV,   TEGRA_MUX_PCIE,          TEGRA_PUPD_NORMAL,    TEGRA_TRI_NORMAL},