Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 2cd32c16 authored by Banajit Goswami's avatar Banajit Goswami
Browse files

apq8084: gpio: Install GPIOs for Primary auxpcm 



Primary auxpcm is used for connecting various external devices
like Bluetooth. Add GPIO definitions for Primary auxpcm for APQ8084.

Change-Id: I92c40b743c350f0fc37b1aa29248b53bb0d57b20
Signed-off-by: default avatarBanajit Goswami <bgoswami@codeaurora.org>
parent c72f6dd9

arch/arm/mach-msm/board-8084-gpiomux.c

+46 −0
Original line number Diff line number Diff line
@@ -228,6 +228,50 @@ static struct msm_gpiomux_config msm_lcd_configs[] __initdata = { 
	},

};



static struct gpiomux_setting auxpcm_act_cfg = {

	.func = GPIOMUX_FUNC_1,

	.drv = GPIOMUX_DRV_8MA,

	.pull = GPIOMUX_PULL_NONE,

};



static struct gpiomux_setting auxpcm_sus_cfg = {

	.func = GPIOMUX_FUNC_1,

	.drv = GPIOMUX_DRV_2MA,

	.pull = GPIOMUX_PULL_DOWN,

};



/* Primary AUXPCM port sharing GPIO lines with Tertiary MI2S */

static struct msm_gpiomux_config apq8084_pri_ter_auxpcm_configs[] __initdata = {

	{

		.gpio = 87,

		.settings = {

			[GPIOMUX_SUSPENDED] = &auxpcm_sus_cfg,

			[GPIOMUX_ACTIVE] = &auxpcm_act_cfg,

		},

	},

	{

		.gpio = 88,

		.settings = {

			[GPIOMUX_SUSPENDED] = &auxpcm_sus_cfg,

			[GPIOMUX_ACTIVE] = &auxpcm_act_cfg,

		},

	},

	{

		.gpio = 89,

		.settings = {

			[GPIOMUX_SUSPENDED] = &auxpcm_sus_cfg,

			[GPIOMUX_ACTIVE] = &auxpcm_act_cfg,

		},

	},

	{

		.gpio = 90,

		.settings = {

			[GPIOMUX_SUSPENDED] = &auxpcm_sus_cfg,

			[GPIOMUX_ACTIVE] = &auxpcm_act_cfg,

		},

	},

};



void __init apq8084_init_gpiomux(void)

{

	int rc;
@@ -243,4 +287,6 @@ void __init apq8084_init_gpiomux(void) 
			ARRAY_SIZE(apq8084_hsic_configs));

	msm_gpiomux_install(msm_lcd_configs, ARRAY_SIZE(msm_lcd_configs));

	msm_gpiomux_install(mdm_configs, ARRAY_SIZE(mdm_configs));

	msm_gpiomux_install(apq8084_pri_ter_auxpcm_configs,

			ARRAY_SIZE(apq8084_pri_ter_auxpcm_configs));

}