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Commit 61a6d076 authored by Stephen Warren's avatar Stephen Warren Committed by Mark Brown
Browse files

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: default avatarStephen Warren <swarren@nvidia.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 7b33af25

arch/arm/mach-tegra/board-harmony.c

+1 −0
Original line number Diff line number Diff line
@@ -70,6 +70,7 @@ static struct platform_device debug_uart = { 
static struct tegra_wm8903_platform_data harmony_audio_pdata = {

	.gpio_spkr_en		= TEGRA_GPIO_SPKR_EN,

	.gpio_hp_det		= TEGRA_GPIO_HP_DET,

	.gpio_hp_mute		= -1,

	.gpio_int_mic_en	= TEGRA_GPIO_INT_MIC_EN,

	.gpio_ext_mic_en	= TEGRA_GPIO_EXT_MIC_EN,

};

arch/arm/mach-tegra/include/mach/tegra_wm8903_pdata.h

+1 −0
Original line number Diff line number Diff line
@@ -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;

};