[U-Boot] [PATCH] odroid: dts: cleanup of MAX77686 regulators
Przemyslaw Marczak
p.marczak at samsung.com
Mon May 18 17:56:47 CEST 2015
This commit cleanup MAX77686 regulator node by:
- remove the sub-nodes of unconnected regulators
- remove the "regulator-compatible" properties of all regulators
This prevents printing init errors for the regulators,
with duplicated name strings.
Signed-off-by: Przemyslaw Marczak <p.marczak at samsung.com>
Cc: Minkyu Kang <mk7.kang at samsung.com>
---
arch/arm/dts/exynos4412-odroid.dts | 80 +-------------------------------------
1 file changed, 2 insertions(+), 78 deletions(-)
diff --git a/arch/arm/dts/exynos4412-odroid.dts b/arch/arm/dts/exynos4412-odroid.dts
index 415dfea..d572f1e 100644
--- a/arch/arm/dts/exynos4412-odroid.dts
+++ b/arch/arm/dts/exynos4412-odroid.dts
@@ -43,140 +43,102 @@
voltage-regulators {
ldo1_reg: ldo1 {
- regulator-compatible = "LDO1";
regulator-name = "VDD_ALIVE_1.0V";
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
};
ldo2_reg: ldo2 {
- regulator-compatible = "LDO2";
regulator-name = "VDDQ_VM1M2_1.2V";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
ldo3_reg: ldo3 {
- regulator-compatible = "LDO3";
regulator-name = "VCC_1.8V_AP";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo4_reg: ldo4 {
- regulator-compatible = "LDO4";
regulator-name = "VDDQ_MMC2_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
ldo5_reg: ldo5 {
- regulator-compatible = "LDO5";
regulator-name = "VDDQ_MMC0/1/3_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo6_reg: ldo6 {
- regulator-compatible = "LDO6";
regulator-name = "VMPLL_1.0V";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
};
ldo7_reg: ldo7 {
- regulator-compatible = "LDO7";
regulator-name = "VPLL_1.1V";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
};
ldo8_reg: ldo8 {
- regulator-compatible = "LDO8";
regulator-name = "VDD_MIPI/HDMI_1.0V";
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
};
- ldo9_reg: ldo9 {
- regulator-compatible = "LDO9";
- regulator-name = "nc";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- };
-
ldo10_reg: ldo10 {
- regulator-compatible = "LDO10";
regulator-name = "VDD_MIPI/HDMI_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo11_reg: ldo11 {
- regulator-compatible = "LDO11";
regulator-name = "VDD_ABB1_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo12_reg: ldo12 {
- regulator-compatible = "LDO12";
regulator-name = "VDD_UOTG_3.0V";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
};
ldo13_reg: ldo13 {
- regulator-compatible = "LDO13";
regulator-name = "VDD_C2C_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo14_reg: ldo14 {
- regulator-compatible = "LDO14";
regulator-name = "VDD_ABB02_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo15_reg: ldo15 {
- regulator-compatible = "LDO15";
regulator-name = "VDD_HSIC/OTG_1.0V";
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
};
ldo16_reg: ldo16 {
- regulator-compatible = "LDO16";
regulator-name = "VDD_HSIC_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo17_reg: ldo17 {
- regulator-compatible = "LDO17";
regulator-name = "VDDQ_CAM_1.2V";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
- ldo18_reg: ldo18 {
- regulator-compatible = "LDO18";
- regulator-name = "nc";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- };
-
- ldo19_reg: ldo19 {
- regulator-compatible = "LDO19";
- regulator-name = "nc";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- };
-
ldo20_reg: ldo20 {
- regulator-compatible = "LDO20";
regulator-name = "VDDQ_EMMC_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
@@ -185,7 +147,6 @@
};
ldo21_reg: ldo21 {
- regulator-compatible = "LDO21";
regulator-name = "TFLASH_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
@@ -194,7 +155,6 @@
};
ldo22_reg: ldo22 {
- regulator-compatible = "LDO22";
regulator-name = "VDDQ_EMMC_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
@@ -202,20 +162,6 @@
regulator-boot-on;
};
- ldo23_reg: ldo23 {
- regulator-compatible = "LDO23";
- regulator-name = "nc";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-
- ldo24_reg: ldo24 {
- regulator-compatible = "LDO24";
- regulator-name = "nc";
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
- };
-
ldo25_reg: ldo25 {
regulator-compatible = "LDO25";
regulator-name = "VDDQ_LCD_3.0V";
@@ -223,75 +169,53 @@
regulator-max-microvolt = <3000000>;
};
- ldo26_reg: ldo26 {
- regulator-compatible = "LDO26";
- regulator-name = "nc";
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
- };
-
- buck1_reg: buck at 1 {
- regulator-compatible = "BUCK1";
+ buck1_reg: buck1 {
regulator-name = "VDD_MIF_1.0V";
regulator-min-microvolt = <8500000>;
regulator-max-microvolt = <1100000>;
};
- buck2_reg: buck at 2 {
- regulator-compatible = "BUCK2";
+ buck2_reg: buck2 {
regulator-name = "VDD_ARM_1.0V";
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <1500000>;
};
buck3_reg: buck3 {
- regulator-compatible = "BUCK3";
regulator-name = "VDD_INT_1.1V";
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <1150000>;
};
buck4_reg: buck4 {
- regulator-compatible = "BUCK4";
regulator-name = "VDD_G3D_1.0V";
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <1150000>;
};
buck5_reg: buck5 {
- regulator-compatible = "BUCK5";
regulator-name = "VDDQ_AP_1.2V";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
buck6_reg: buck6 {
- regulator-compatible = "BUCK6";
regulator-name = "VCC_INL1/7_1.35V";
regulator-min-microvolt = <1350000>;
regulator-max-microvolt = <1350000>;
};
buck7_reg: buck7 {
- regulator-compatible = "BUCK7";
regulator-name = "VCC_INL2/3/5_2.0V";
regulator-min-microvolt = <2000000>;
regulator-max-microvolt = <2000000>;
};
buck8_reg: buck8 {
- regulator-compatible = "BUCK8";
regulator-name = "VCC_P3V3_2.85V";
regulator-min-microvolt = <2850000>;
regulator-max-microvolt = <3300000>;
};
-
- buck9_reg: buck9 {
- regulator-compatible = "BUCK9";
- regulator-name = "nc";
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <1200000>;
- };
};
};
};
--
1.9.1
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