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authorStephen Warren <swarren@nvidia.com>2011-04-12 11:29:01 -0600
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-04-18 17:55:58 +0100
commit61a6d0764be43e014d265128c2af1b41e0fc96b0 (patch)
tree433f1907b49e28c422e2cf8165b85aa4bd077799 /arch/arm/mach-tegra/include/mach/tegra_wm8903_pdata.h
parent7b33af252fbbf3beb694448da3ba6687022fd602 (diff)
ARM: Tegra: Add to tegra_wm8903_platform_data
Seaboard derivate Kaen has a GPIO to mute the headphone output. Add a field to tegra_wm8903_platform_data so the board files can pass the GPIO number for that to the ASoC machine driver. Also, initialize this new field to a "not present" value for Harmony. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'arch/arm/mach-tegra/include/mach/tegra_wm8903_pdata.h')
-rw-r--r--arch/arm/mach-tegra/include/mach/tegra_wm8903_pdata.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/include/mach/tegra_wm8903_pdata.h b/arch/arm/mach-tegra/include/mach/tegra_wm8903_pdata.h
index c34bd5eb204e..9d293344a7ff 100644
--- a/arch/arm/mach-tegra/include/mach/tegra_wm8903_pdata.h
+++ b/arch/arm/mach-tegra/include/mach/tegra_wm8903_pdata.h
@@ -17,6 +17,7 @@
struct tegra_wm8903_platform_data {
int gpio_spkr_en;
int gpio_hp_det;
+ int gpio_hp_mute;
int gpio_int_mic_en;
int gpio_ext_mic_en;
};