diff options
| author | Thomas Abraham <thomas.abraham@linaro.org> | 2013-05-21 01:18:45 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2013-06-10 17:22:31 +0900 |
| commit | 17419726aaa17e052b4078c6a76998ceb998be7a (patch) | |
| tree | 6a97cc805428521d9712d4b2650ed61af3a2ec75 /arch/arm/boot/dts/exynos4210-origen.dts | |
| parent | 092c343d43fcb8e2222e6effb9d3598421c9fd2a (diff) | |
ARM: dts: add max8997 device node for exynos4210-origen board
Add max8997 regulator device node for exynos4210-origen board and list
all the supported regulators.
Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Tested-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts/exynos4210-origen.dts')
| -rw-r--r-- | arch/arm/boot/dts/exynos4210-origen.dts | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/exynos4210-origen.dts index 8b0a781d4233..bcf80794caab 100644 --- a/arch/arm/boot/dts/exynos4210-origen.dts +++ b/arch/arm/boot/dts/exynos4210-origen.dts @@ -87,6 +87,149 @@ status = "okay"; }; + i2c@13860000 { + status = "okay"; + samsung,i2c-sda-delay = <100>; + samsung,i2c-max-bus-freq = <20000>; + pinctrl-0 = <&i2c0_bus>; + pinctrl-names = "default"; + + max8997_pmic@66 { + compatible = "maxim,max8997-pmic"; + reg = <0x66>; + interrupt-parent = <&gpx0>; + interrupts = <4 0>, <3 0>; + + max8997,pmic-buck1-dvs-voltage = <1350000>; + max8997,pmic-buck2-dvs-voltage = <1100000>; + max8997,pmic-buck5-dvs-voltage = <1200000>; + + regulators { + ldo1_reg: LDO1 { + regulator-name = "VDD_ABB_3.3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + ldo2_reg: LDO2 { + regulator-name = "VDD_ALIVE_1.1V"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + }; + + ldo3_reg: LDO3 { + regulator-name = "VMIPI_1.1V"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + }; + + ldo4_reg: LDO4 { + regulator-name = "VDD_RTC_1.8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + ldo6_reg: LDO6 { + regulator-name = "VMIPI_1.8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + ldo7_reg: LDO7 { + regulator-name = "VDD_AUD_1.8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + ldo8_reg: LDO8 { + regulator-name = "VADC_3.3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + ldo9_reg: LDO9 { + regulator-name = "DVDD_SWB_2.8V"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + }; + + ldo10_reg: LDO10 { + regulator-name = "VDD_PLL_1.1V"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + }; + + ldo11_reg: LDO11 { + regulator-name = "VDD_AUD_3V"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + }; + + ldo14_reg: LDO14 { + regulator-name = "AVDD18_SWB_1.8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + ldo17_reg: LDO17 { + regulator-name = "VDD_SWB_3.3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + ldo21_reg: LDO21 { + regulator-name = "VDD_MIF_1.2V"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + }; + + buck1_reg: BUCK1 { + regulator-name = "VDD_ARM_1.2V"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + regulator-boot-on; + }; + + buck2_reg: BUCK2 { + regulator-name = "VDD_INT_1.1V"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + regulator-boot-on; + }; + + buck3_reg: BUCK3 { + regulator-name = "VDD_G3D_1.1V"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1100000>; + }; + + buck5_reg: BUCK5 { + regulator-name = "VDDQ_M1M2_1.2V"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + }; + + buck7_reg: BUCK7 { + regulator-name = "VDD_LCD_3.3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + }; + }; + }; + }; + gpio_keys { compatible = "gpio-keys"; #address-cells = <1>; |