diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2011-09-13 19:37:59 +0530 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:48:53 -0800 |
| commit | a30df6762cd432a5995b177499988b35a6c04eaa (patch) | |
| tree | 56608c132083a409c830cbe1795877a8b8cf542a /arch | |
| parent | 60211ee3e163a9564b7d2012ebf7711ce2e210c6 (diff) | |
arm: tegra: cardhu: Set touch control signal to non-tristate
Setting touch control signal to non-tristate.
bug 862648
Change-Id: I240a5cd3815c6df99f7491d796dc383a7825b9ed
Reviewed-on: http://git-master/r/52051
Reviewed-by: Ali Ekici <aekici@nvidia.com>
Tested-by: Ali Ekici <aekici@nvidia.com>
Reviewed-by: Scott Williams <scwilliams@nvidia.com>
Rebase-Id: R6ff7c63d28b27eefe73a170db6d7f64f9cb0fd8f
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-tegra/board-cardhu-pinmux.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/board-cardhu-pinmux.c b/arch/arm/mach-tegra/board-cardhu-pinmux.c index b513036d6b10..a478e0f4ac4d 100644 --- a/arch/arm/mach-tegra/board-cardhu-pinmux.c +++ b/arch/arm/mach-tegra/board-cardhu-pinmux.c @@ -398,6 +398,13 @@ static __initdata struct tegra_pingroup_config cardhu_pinmux_common[] = { DEFAULT_PINMUX(GMI_IORDY, RSVD1, PULL_UP, NORMAL, INPUT), /* SDMMC1 WP gpio */ DEFAULT_PINMUX(VI_D11, RSVD1, PULL_UP, NORMAL, INPUT), + /* Touch panel GPIO */ + /* Touch IRQ */ + DEFAULT_PINMUX(GMI_AD12, NAND, PULL_UP, NORMAL, INPUT), + + /* Touch RESET */ + DEFAULT_PINMUX(GMI_AD14, NAND, NORMAL, NORMAL, OUTPUT), + /* Power rails GPIO */ DEFAULT_PINMUX(SPI2_SCK, GMI, NORMAL, NORMAL, INPUT), |