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Subject[PATCH v4 12/13] ARM: dts: exynos4: Use labels for overriding nodes in Exynos4412 Origen
Date
Usage of labels instead of full paths reduces possible mistakes when
overriding nodes.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
---
arch/arm/boot/dts/exynos4412-origen.dts | 892 ++++++++++++++++----------------
1 file changed, 446 insertions(+), 446 deletions(-)

diff --git a/arch/arm/boot/dts/exynos4412-origen.dts b/arch/arm/boot/dts/exynos4412-origen.dts
index bd8b73077d41..84c76310b312 100644
--- a/arch/arm/boot/dts/exynos4412-origen.dts
+++ b/arch/arm/boot/dts/exynos4412-origen.dts
@@ -50,485 +50,485 @@
};
};

- watchdog@10060000 {
- status = "okay";
- };
-
- rtc@10070000 {
- status = "okay";
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing {
+ clock-frequency = <47500000>;
+ hactive = <1024>;
+ vactive = <600>;
+ hfront-porch = <64>;
+ hback-porch = <16>;
+ hsync-len = <48>;
+ vback-porch = <64>;
+ vfront-porch = <16>;
+ vsync-len = <3>;
+ };
};

- pinctrl@11000000 {
- keypad_rows: keypad-rows {
- samsung,pins = "gpx2-0", "gpx2-1", "gpx2-2";
- samsung,pin-function = <3>;
- samsung,pin-pud = <3>;
- samsung,pin-drv = <0>;
+ fixed-rate-clocks {
+ xxti {
+ compatible = "samsung,clock-xxti";
+ clock-frequency = <0>;
};

- keypad_cols: keypad-cols {
- samsung,pins = "gpx1-0", "gpx1-1";
- samsung,pin-function = <3>;
- samsung,pin-pud = <0>;
- samsung,pin-drv = <0>;
+ xusbxti {
+ compatible = "samsung,clock-xusbxti";
+ clock-frequency = <24000000>;
};
};
+};

- keypad@100A0000 {
- samsung,keypad-num-rows = <3>;
- samsung,keypad-num-columns = <2>;
- linux,keypad-no-autorepeat;
- linux,keypad-wakeup;
- pinctrl-0 = <&keypad_rows &keypad_cols>;
- pinctrl-names = "default";
- status = "okay";
-
- key_home {
- keypad,row = <0>;
- keypad,column = <0>;
- linux,code = <KEY_HOME>;
- };
+&fimd {
+ pinctrl-0 = <&lcd_clk &lcd_data24 &pwm1_out>;
+ pinctrl-names = "default";
+ status = "okay";
+};

- key_down {
- keypad,row = <0>;
- keypad,column = <1>;
- linux,code = <KEY_DOWN>;
- };
+&g2d {
+ status = "okay";
+};

- key_up {
- keypad,row = <1>;
- keypad,column = <0>;
- linux,code = <KEY_UP>;
- };
+&i2c_0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ samsung,i2c-sda-delay = <100>;
+ samsung,i2c-max-bus-freq = <20000>;
+ pinctrl-0 = <&i2c0_bus>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ s5m8767_pmic@66 {
+ compatible = "samsung,s5m8767-pmic";
+ reg = <0x66>;
+
+ s5m8767,pmic-buck-default-dvs-idx = <3>;
+
+ s5m8767,pmic-buck-dvs-gpios = <&gpx2 3 0>,
+ <&gpx2 4 0>,
+ <&gpx2 5 0>;
+
+ s5m8767,pmic-buck-ds-gpios = <&gpm3 5 0>,
+ <&gpm3 6 0>,
+ <&gpm3 7 0>;
+
+ s5m8767,pmic-buck2-dvs-voltage = <1250000>, <1200000>,
+ <1200000>, <1200000>,
+ <1200000>, <1200000>,
+ <1200000>, <1200000>;
+
+ s5m8767,pmic-buck3-dvs-voltage = <1100000>, <1100000>,
+ <1100000>, <1100000>,
+ <1100000>, <1100000>,
+ <1100000>, <1100000>;
+
+ s5m8767,pmic-buck4-dvs-voltage = <1200000>, <1200000>,
+ <1200000>, <1200000>,
+ <1200000>, <1200000>,
+ <1200000>, <1200000>;
+
+ regulators {
+ ldo1_reg: LDO1 {
+ regulator-name = "VDD_ALIVE";
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1100000>;
+ regulator-always-on;
+ regulator-boot-on;
+ op_mode = <1>; /* Normal Mode */
+ };

- key_menu {
- keypad,row = <1>;
- keypad,column = <1>;
- linux,code = <KEY_MENU>;
- };
+ ldo2_reg: LDO2 {
+ regulator-name = "VDDQ_M12";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };

- key_back {
- keypad,row = <2>;
- keypad,column = <0>;
- linux,code = <KEY_BACK>;
- };
+ ldo3_reg: LDO3 {
+ regulator-name = "VDDIOAP_18";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo4_reg: LDO4 {
+ regulator-name = "VDDQ_PRE";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo5_reg: LDO5 {
+ regulator-name = "VDD18_2M";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo6_reg: LDO6 {
+ regulator-name = "VDD10_MPLL";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo7_reg: LDO7 {
+ regulator-name = "VDD10_XPLL";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo8_reg: LDO8 {
+ regulator-name = "VDD10_MIPI";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo9_reg: LDO9 {
+ regulator-name = "VDD33_LCD";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo10_reg: LDO10 {
+ regulator-name = "VDD18_MIPI";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo11_reg: LDO11 {
+ regulator-name = "VDD18_ABB1";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo12_reg: LDO12 {
+ regulator-name = "VDD33_UOTG";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo13_reg: LDO13 {
+ regulator-name = "VDDIOPERI_18";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo14_reg: LDO14 {
+ regulator-name = "VDD18_ABB02";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo15_reg: LDO15 {
+ regulator-name = "VDD10_USH";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo16_reg: LDO16 {
+ regulator-name = "VDD18_HSIC";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo17_reg: LDO17 {
+ regulator-name = "VDDIOAP_MMC012_28";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo18_reg: LDO18 {
+ regulator-name = "VDDIOPERI_28";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo19_reg: LDO19 {
+ regulator-name = "DVDD25";
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <2500000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo20_reg: LDO20 {
+ regulator-name = "VDD28_CAM";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo21_reg: LDO21 {
+ regulator-name = "VDD28_AF";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo22_reg: LDO22 {
+ regulator-name = "VDDA28_2M";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };

- key_enter {
- keypad,row = <2>;
- keypad,column = <1>;
- linux,code = <KEY_ENTER>;
+ ldo23_reg: LDO23 {
+ regulator-name = "VDD28_TF";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo24_reg: LDO24 {
+ regulator-name = "VDD33_A31";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo25_reg: LDO25 {
+ regulator-name = "VDD18_CAM";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo26_reg: LDO26 {
+ regulator-name = "VDD18_A31";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo27_reg: LDO27 {
+ regulator-name = "GPS_1V8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ ldo28_reg: LDO28 {
+ regulator-name = "DVDD12";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ buck1_reg: BUCK1 {
+ regulator-name = "vdd_mif";
+ regulator-min-microvolt = <950000>;
+ regulator-max-microvolt = <1100000>;
+ regulator-always-on;
+ regulator-boot-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ buck2_reg: BUCK2 {
+ regulator-name = "vdd_arm";
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-always-on;
+ regulator-boot-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ buck3_reg: BUCK3 {
+ regulator-name = "vdd_int";
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ regulator-boot-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ buck4_reg: BUCK4 {
+ regulator-name = "vdd_g3d";
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-always-on;
+ regulator-boot-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ buck5_reg: BUCK5 {
+ regulator-name = "vdd_m12";
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-always-on;
+ regulator-boot-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ buck6_reg: BUCK6 {
+ regulator-name = "vdd12_5m";
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-always-on;
+ regulator-boot-on;
+ op_mode = <1>; /* Normal Mode */
+ };
+
+ buck9_reg: BUCK9 {
+ regulator-name = "vddf28_emmc";
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-always-on;
+ regulator-boot-on;
+ op_mode = <1>; /* Normal Mode */
+ };
};
};
+};

- g2d@10800000 {
- status = "okay";
+&keypad {
+ samsung,keypad-num-rows = <3>;
+ samsung,keypad-num-columns = <2>;
+ linux,keypad-no-autorepeat;
+ linux,keypad-wakeup;
+ pinctrl-0 = <&keypad_rows &keypad_cols>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ key_home {
+ keypad,row = <0>;
+ keypad,column = <0>;
+ linux,code = <KEY_HOME>;
};

- sdhci@12530000 {
- bus-width = <4>;
- pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sd2_cd>;
- pinctrl-names = "default";
- vmmc-supply = <&mmc_reg>;
- status = "okay";
+ key_down {
+ keypad,row = <0>;
+ keypad,column = <1>;
+ linux,code = <KEY_DOWN>;
};

- mmc@12550000 {
- pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
- pinctrl-names = "default";
- status = "okay";
-
- num-slots = <1>;
- broken-cd;
- card-detect-delay = <200>;
- samsung,dw-mshc-ciu-div = <3>;
- samsung,dw-mshc-sdr-timing = <2 3>;
- samsung,dw-mshc-ddr-timing = <1 2>;
- bus-width = <8>;
- cap-mmc-highspeed;
+ key_up {
+ keypad,row = <1>;
+ keypad,column = <0>;
+ linux,code = <KEY_UP>;
};

- codec@13400000 {
- samsung,mfc-r = <0x43000000 0x800000>;
- samsung,mfc-l = <0x51000000 0x800000>;
- status = "okay";
+ key_menu {
+ keypad,row = <1>;
+ keypad,column = <1>;
+ linux,code = <KEY_MENU>;
};

- fimd@11c00000 {
- pinctrl-0 = <&lcd_clk &lcd_data24 &pwm1_out>;
- pinctrl-names = "default";
- status = "okay";
+ key_back {
+ keypad,row = <2>;
+ keypad,column = <0>;
+ linux,code = <KEY_BACK>;
};

- display-timings {
- native-mode = <&timing0>;
- timing0: timing {
- clock-frequency = <47500000>;
- hactive = <1024>;
- vactive = <600>;
- hfront-porch = <64>;
- hback-porch = <16>;
- hsync-len = <48>;
- vback-porch = <64>;
- vfront-porch = <16>;
- vsync-len = <3>;
- };
+ key_enter {
+ keypad,row = <2>;
+ keypad,column = <1>;
+ linux,code = <KEY_ENTER>;
};
+};

- serial@13800000 {
- status = "okay";
- };
+&mfc {
+ samsung,mfc-r = <0x43000000 0x800000>;
+ samsung,mfc-l = <0x51000000 0x800000>;
+ status = "okay";
+};

- serial@13810000 {
- status = "okay";
- };
+&mshc_0 {
+ pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ num-slots = <1>;
+ broken-cd;
+ card-detect-delay = <200>;
+ samsung,dw-mshc-ciu-div = <3>;
+ samsung,dw-mshc-sdr-timing = <2 3>;
+ samsung,dw-mshc-ddr-timing = <1 2>;
+ bus-width = <8>;
+ cap-mmc-highspeed;
+};

- serial@13820000 {
- status = "okay";
+&pinctrl_1 {
+ keypad_rows: keypad-rows {
+ samsung,pins = "gpx2-0", "gpx2-1", "gpx2-2";
+ samsung,pin-function = <3>;
+ samsung,pin-pud = <3>;
+ samsung,pin-drv = <0>;
};

- serial@13830000 {
- status = "okay";
+ keypad_cols: keypad-cols {
+ samsung,pins = "gpx1-0", "gpx1-1";
+ samsung,pin-function = <3>;
+ samsung,pin-pud = <0>;
+ samsung,pin-drv = <0>;
};
+};

- i2c@13860000 {
- #address-cells = <1>;
- #size-cells = <0>;
- samsung,i2c-sda-delay = <100>;
- samsung,i2c-max-bus-freq = <20000>;
- pinctrl-0 = <&i2c0_bus>;
- pinctrl-names = "default";
- status = "okay";
-
- s5m8767_pmic@66 {
- compatible = "samsung,s5m8767-pmic";
- reg = <0x66>;
-
- s5m8767,pmic-buck-default-dvs-idx = <3>;
-
- s5m8767,pmic-buck-dvs-gpios = <&gpx2 3 0>,
- <&gpx2 4 0>,
- <&gpx2 5 0>;
-
- s5m8767,pmic-buck-ds-gpios = <&gpm3 5 0>,
- <&gpm3 6 0>,
- <&gpm3 7 0>;
-
- s5m8767,pmic-buck2-dvs-voltage = <1250000>, <1200000>,
- <1200000>, <1200000>,
- <1200000>, <1200000>,
- <1200000>, <1200000>;
-
- s5m8767,pmic-buck3-dvs-voltage = <1100000>, <1100000>,
- <1100000>, <1100000>,
- <1100000>, <1100000>,
- <1100000>, <1100000>;
-
- s5m8767,pmic-buck4-dvs-voltage = <1200000>, <1200000>,
- <1200000>, <1200000>,
- <1200000>, <1200000>,
- <1200000>, <1200000>;
-
- regulators {
- ldo1_reg: LDO1 {
- regulator-name = "VDD_ALIVE";
- regulator-min-microvolt = <1100000>;
- regulator-max-microvolt = <1100000>;
- regulator-always-on;
- regulator-boot-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo2_reg: LDO2 {
- regulator-name = "VDDQ_M12";
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <1200000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo3_reg: LDO3 {
- regulator-name = "VDDIOAP_18";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo4_reg: LDO4 {
- regulator-name = "VDDQ_PRE";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo5_reg: LDO5 {
- regulator-name = "VDD18_2M";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo6_reg: LDO6 {
- regulator-name = "VDD10_MPLL";
- regulator-min-microvolt = <1000000>;
- regulator-max-microvolt = <1000000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo7_reg: LDO7 {
- regulator-name = "VDD10_XPLL";
- regulator-min-microvolt = <1000000>;
- regulator-max-microvolt = <1000000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo8_reg: LDO8 {
- regulator-name = "VDD10_MIPI";
- regulator-min-microvolt = <1000000>;
- regulator-max-microvolt = <1000000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo9_reg: LDO9 {
- regulator-name = "VDD33_LCD";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo10_reg: LDO10 {
- regulator-name = "VDD18_MIPI";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo11_reg: LDO11 {
- regulator-name = "VDD18_ABB1";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo12_reg: LDO12 {
- regulator-name = "VDD33_UOTG";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo13_reg: LDO13 {
- regulator-name = "VDDIOPERI_18";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo14_reg: LDO14 {
- regulator-name = "VDD18_ABB02";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo15_reg: LDO15 {
- regulator-name = "VDD10_USH";
- regulator-min-microvolt = <1000000>;
- regulator-max-microvolt = <1000000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo16_reg: LDO16 {
- regulator-name = "VDD18_HSIC";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo17_reg: LDO17 {
- regulator-name = "VDDIOAP_MMC012_28";
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <2800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo18_reg: LDO18 {
- regulator-name = "VDDIOPERI_28";
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <2800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo19_reg: LDO19 {
- regulator-name = "DVDD25";
- regulator-min-microvolt = <2500000>;
- regulator-max-microvolt = <2500000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo20_reg: LDO20 {
- regulator-name = "VDD28_CAM";
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <2800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo21_reg: LDO21 {
- regulator-name = "VDD28_AF";
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <2800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo22_reg: LDO22 {
- regulator-name = "VDDA28_2M";
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <2800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo23_reg: LDO23 {
- regulator-name = "VDD28_TF";
- regulator-min-microvolt = <2800000>;
- regulator-max-microvolt = <2800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo24_reg: LDO24 {
- regulator-name = "VDD33_A31";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo25_reg: LDO25 {
- regulator-name = "VDD18_CAM";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo26_reg: LDO26 {
- regulator-name = "VDD18_A31";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo27_reg: LDO27 {
- regulator-name = "GPS_1V8";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- ldo28_reg: LDO28 {
- regulator-name = "DVDD12";
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <1200000>;
- regulator-always-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- buck1_reg: BUCK1 {
- regulator-name = "vdd_mif";
- regulator-min-microvolt = <950000>;
- regulator-max-microvolt = <1100000>;
- regulator-always-on;
- regulator-boot-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- buck2_reg: BUCK2 {
- regulator-name = "vdd_arm";
- regulator-min-microvolt = <900000>;
- regulator-max-microvolt = <1350000>;
- regulator-always-on;
- regulator-boot-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- buck3_reg: BUCK3 {
- regulator-name = "vdd_int";
- regulator-min-microvolt = <900000>;
- regulator-max-microvolt = <1200000>;
- regulator-always-on;
- regulator-boot-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- buck4_reg: BUCK4 {
- regulator-name = "vdd_g3d";
- regulator-min-microvolt = <750000>;
- regulator-max-microvolt = <1500000>;
- regulator-always-on;
- regulator-boot-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- buck5_reg: BUCK5 {
- regulator-name = "vdd_m12";
- regulator-min-microvolt = <750000>;
- regulator-max-microvolt = <1500000>;
- regulator-always-on;
- regulator-boot-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- buck6_reg: BUCK6 {
- regulator-name = "vdd12_5m";
- regulator-min-microvolt = <750000>;
- regulator-max-microvolt = <1500000>;
- regulator-always-on;
- regulator-boot-on;
- op_mode = <1>; /* Normal Mode */
- };
-
- buck9_reg: BUCK9 {
- regulator-name = "vddf28_emmc";
- regulator-min-microvolt = <750000>;
- regulator-max-microvolt = <3000000>;
- regulator-always-on;
- regulator-boot-on;
- op_mode = <1>; /* Normal Mode */
- };
- };
- };
- };
+&rtc {
+ status = "okay";
+};

- fixed-rate-clocks {
- xxti {
- compatible = "samsung,clock-xxti";
- clock-frequency = <0>;
- };
+&sdhci_2 {
+ bus-width = <4>;
+ pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sd2_cd>;
+ pinctrl-names = "default";
+ vmmc-supply = <&mmc_reg>;
+ status = "okay";
+};

- xusbxti {
- compatible = "samsung,clock-xusbxti";
- clock-frequency = <24000000>;
- };
- };
+&serial_0 {
+ status = "okay";
+};
+
+&serial_1 {
+ status = "okay";
+};
+
+&serial_2 {
+ status = "okay";
+};
+
+&serial_3 {
+ status = "okay";
+};
+
+&watchdog {
+ status = "okay";
};
--
2.1.4


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