From efc63a9d6d9d3479b7c1f52bcb6af7aa719e7db2 Mon Sep 17 00:00:00 2001 From: "makarand.karvekar" Date: Fri, 3 Sep 2010 14:05:27 -0500 Subject: [PATCH] [ARM] tegra: Stingray: pull down on TEGRA_PINGROUP_SDIO1 (UARTE) UARTE used by GPS is a 3-wire connect between Broadcom chip and Tegra. uart5_cts_n is not connected, pull down on the pin group keeps cts line low. Change-Id: I8c9fa70058e92fce3c09e036051cb89b4c808434 Signed-off-by: makarand.karvekar --- arch/arm/mach-tegra/board-stingray-pinmux.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-tegra/board-stingray-pinmux.c b/arch/arm/mach-tegra/board-stingray-pinmux.c index cf9642856a23..470a44cbc074 100644 --- a/arch/arm/mach-tegra/board-stingray-pinmux.c +++ b/arch/arm/mach-tegra/board-stingray-pinmux.c @@ -109,7 +109,7 @@ static __initdata struct tegra_pingroup_config stingray_pinmux[] = { {TEGRA_PINGROUP_SDB, TEGRA_MUX_SDIO3, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, {TEGRA_PINGROUP_SDC, TEGRA_MUX_SDIO3, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, {TEGRA_PINGROUP_SDD, TEGRA_MUX_SDIO3, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, - {TEGRA_PINGROUP_SDIO1, TEGRA_MUX_UARTE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_SDIO1, TEGRA_MUX_UARTE, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL}, {TEGRA_PINGROUP_SLXA, TEGRA_MUX_SAFE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, {TEGRA_PINGROUP_SLXC, TEGRA_MUX_SAFE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, {TEGRA_PINGROUP_SLXD, TEGRA_MUX_SPDIF, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, -- 2.34.1