#include "exynos4412.dtsi"
#include "exynos4412-ppmu-common.dtsi"
#include <dt-bindings/gpio/gpio.h>
+#include "exynos-mfc-reserved-memory.dtsi"
/ {
chosen {
};
&hdmi {
- hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>;
+ hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&hdmi_hpd>;
vdd-supply = <&ldo8_reg>;
regulator-name = "VDDQ_MMC2_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
- regulator-always-on;
regulator-boot-on;
};
};
ldo21_reg: LDO21 {
- regulator-name = "LDO21_3.3V";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-always-on;
+ regulator-name = "TFLASH_2.8V";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-boot-on;
+ };
+
+ ldo22_reg: LDO22 {
+ /*
+ * Only U3 uses it, so let it define the
+ * constraints
+ */
+ regulator-name = "LDO22";
regulator-boot-on;
};
};
buck8_reg: BUCK8 {
+ /*
+ * Constraints set by specific board: X,
+ * X2 and U3.
+ */
regulator-name = "BUCK8_2.8V";
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <2800000>;
};
};
};
&mshc_0 {
pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
pinctrl-names = "default";
- vmmc-supply = <&ldo20_reg &buck8_reg>;
+ vmmc-supply = <&ldo20_reg>;
mmc-pwrseq = <&emmc_pwrseq>;
status = "okay";
bus-width = <4>;
pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
pinctrl-names = "default";
- vmmc-supply = <&ldo4_reg &ldo21_reg>;
+ vmmc-supply = <&ldo21_reg>;
+ vqmmc-supply = <&ldo4_reg>;
cd-gpios = <&gpk2 2 GPIO_ACTIVE_HIGH>;
cd-inverted;
status = "okay";