msm: board-8064: Add initial PMIC GPIO configuration
Various tech teams require PMIC gpios to be configured
in order to use them. Add the required default
configuration.
Also, wrap PMIC 8921 MPP 8 in a gpio-regulator device
so that the USB4 driver can be simplified.
MPP 8 represents the GOBI_3.3_PWR_EN signal on 8064
Liquid devices, and HAPTIC_PWR_EN on MTP devices.
While at it, update MPP7 type according the Avenger GPIO
config specification.
Change-Id: Ib09ef9e65bb1b5ce967ba4f8863f4f090873126a
Signed-off-by: Jay Chokshi <jchokshi@codeaurora.org>
diff --git a/arch/arm/mach-msm/board-8064.c b/arch/arm/mach-msm/board-8064.c
index f6eff46..4b7c05d 100644
--- a/arch/arm/mach-msm/board-8064.c
+++ b/arch/arm/mach-msm/board-8064.c
@@ -1288,6 +1288,15 @@
},
};
+static struct platform_device apq8064_device_ext_mpp8_vreg __devinitdata = {
+ .name = GPIO_REGULATOR_DEV_NAME,
+ .id = PM8921_MPP_PM_TO_SYS(8),
+ .dev = {
+ .platform_data
+ = &apq8064_gpio_regulator_pdata[GPIO_VREG_ID_EXT_MPP8],
+ },
+};
+
static struct platform_device apq8064_device_ext_3p3v_vreg __devinitdata = {
.name = GPIO_REGULATOR_DEV_NAME,
.id = APQ8064_EXT_3P3V_REG_EN_GPIO,
@@ -1312,6 +1321,7 @@
&apq8064_device_qup_i2c_gsbi4,
&apq8064_device_qup_spi_gsbi5,
&apq8064_device_ext_5v_vreg,
+ &apq8064_device_ext_mpp8_vreg,
&apq8064_device_ext_3p3v_vreg,
&apq8064_device_ext_ts_sw_vreg,
&apq8064_device_ssbi_pmic1,