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Merge "board: 8226: add gpiomux configuration for SDC3 slot GPIOs"

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2013-07-09 11:09:39 -07:00
committed by Gerrit - the friendly Code Review server
parent 0e92ba6ef5 fdd71d8b2a
commit 3aad4b60f4
1 changed files with 87 additions and 0 deletions
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arch/arm/mach-msm/board-8226-gpiomux.c
+87
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@@ -468,6 +468,91 @@ static struct msm_gpiomux_config usb_otg_sw_configs[] __initdata = {
},
};
#ifdef CONFIG_MMC_MSM_SDC3_SUPPORT
static struct gpiomux_setting sdc3_clk_actv_cfg = {
.func = GPIOMUX_FUNC_2,
.drv = GPIOMUX_DRV_8MA,
.pull = GPIOMUX_PULL_NONE,
};
static struct gpiomux_setting sdc3_cmd_data_0_3_actv_cfg = {
.func = GPIOMUX_FUNC_2,
.drv = GPIOMUX_DRV_8MA,
.pull = GPIOMUX_PULL_UP,
};
static struct gpiomux_setting sdc3_suspend_cfg = {
.func = GPIOMUX_FUNC_GPIO,
.drv = GPIOMUX_DRV_2MA,
.pull = GPIOMUX_PULL_DOWN,
};
static struct gpiomux_setting sdc3_data_1_suspend_cfg = {
.func = GPIOMUX_FUNC_GPIO,
.drv = GPIOMUX_DRV_2MA,
.pull = GPIOMUX_PULL_UP,
};
static struct msm_gpiomux_config msm8226_sdc3_configs[] __initdata = {
{
/* DAT3 */
.gpio = 39,
.settings = {
[GPIOMUX_ACTIVE] = &sdc3_cmd_data_0_3_actv_cfg,
[GPIOMUX_SUSPENDED] = &sdc3_suspend_cfg,
},
},
{
/* DAT2 */
.gpio = 40,
.settings = {
[GPIOMUX_ACTIVE] = &sdc3_cmd_data_0_3_actv_cfg,
[GPIOMUX_SUSPENDED] = &sdc3_suspend_cfg,
},
},
{
/* DAT1 */
.gpio = 41,
.settings = {
[GPIOMUX_ACTIVE] = &sdc3_cmd_data_0_3_actv_cfg,
[GPIOMUX_SUSPENDED] = &sdc3_data_1_suspend_cfg,
},
},
{
/* DAT0 */
.gpio = 42,
.settings = {
[GPIOMUX_ACTIVE] = &sdc3_cmd_data_0_3_actv_cfg,
[GPIOMUX_SUSPENDED] = &sdc3_suspend_cfg,
},
},
{
/* CMD */
.gpio = 43,
.settings = {
[GPIOMUX_ACTIVE] = &sdc3_cmd_data_0_3_actv_cfg,
[GPIOMUX_SUSPENDED] = &sdc3_suspend_cfg,
},
},
{
/* CLK */
.gpio = 44,
.settings = {
[GPIOMUX_ACTIVE] = &sdc3_clk_actv_cfg,
[GPIOMUX_SUSPENDED] = &sdc3_suspend_cfg,
},
},
};
static void msm_gpiomux_sdc3_install(void)
{
msm_gpiomux_install(msm8226_sdc3_configs,
ARRAY_SIZE(msm8226_sdc3_configs));
}
#else
static void msm_gpiomux_sdc3_install(void) {}
#endif /* CONFIG_MMC_MSM_SDC3_SUPPORT */
void __init msm8226_init_gpiomux(void)
{
int rc;
@@ -500,4 +585,6 @@ void __init msm8226_init_gpiomux(void)
if (of_board_is_cdp() || of_board_is_mtp() || of_board_is_xpm())
msm_gpiomux_install(usb_otg_sw_configs,
ARRAY_SIZE(usb_otg_sw_configs));
msm_gpiomux_sdc3_install();
}