On Mon, May 11, 2015 at 10:42:49PM +0900, Krzysztof Kozlowski wrote:
> Usage of labels instead of full paths reduces possible mistakes when
> overriding nodes.
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowsk...@gmail.com>

Wrt thermal zones:

Acked-by: Eduardo Valentin <edubez...@gmail.com>

> ---
>  arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 732 
> ++++++++++++------------
>  arch/arm/boot/dts/exynos4412-odroidx.dts        |  16 +-
>  2 files changed, 374 insertions(+), 374 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi 
> b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
> index d6b49e5b32e9..ca7d168d1dd6 100644
> --- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
> +++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
> @@ -38,16 +38,6 @@
>               };
>       };
>  
> -     i2s0: i2s@03830000 {
> -             pinctrl-0 = <&i2s0_bus>;
> -             pinctrl-names = "default";
> -             status = "okay";
> -             clocks = <&clock_audss EXYNOS_I2S_BUS>,
> -                      <&clock_audss EXYNOS_DOUT_AUD_BUS>,
> -                      <&clock_audss EXYNOS_SCLK_I2S>;
> -             clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
> -     };
> -
>       sound: sound {
>               compatible = "simple-audio-card";
>               assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,
> @@ -83,427 +73,437 @@
>               reset-gpios = <&gpk1 2 1>;
>       };
>  
> -     mmc@12550000 {
> -             pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
> -             pinctrl-names = "default";
> -             vmmc-supply = <&ldo20_reg &buck8_reg>;
> -             mmc-pwrseq = <&emmc_pwrseq>;
> -             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;
> -     };
> -
> -     watchdog@10060000 {
> -             status = "okay";
> -     };
> -
> -     rtc@10070000 {
> -             status = "okay";
> -             clocks = <&clock CLK_RTC>, <&max77686 MAX77686_CLK_AP>;
> -             clock-names = "rtc", "rtc_src";
> -     };
> -
> -     g2d@10800000 {
> -             status = "okay";
> -     };
> -
>       camera {
>               status = "okay";
>               pinctrl-names = "default";
>               pinctrl-0 = <>;
> +     };
>  
> -             fimc_0: fimc@11800000 {
> -                     status = "okay";
> -                     assigned-clocks = <&clock CLK_MOUT_FIMC0>,
> -                                     <&clock CLK_SCLK_FIMC0>;
> -                     assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
> -                     assigned-clock-rates = <0>, <176000000>;
> -             };
> -
> -             fimc_1: fimc@11810000 {
> -                     status = "okay";
> -                     assigned-clocks = <&clock CLK_MOUT_FIMC1>,
> -                                     <&clock CLK_SCLK_FIMC1>;
> -                     assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
> -                     assigned-clock-rates = <0>, <176000000>;
> +     fixed-rate-clocks {
> +             xxti {
> +                     compatible = "samsung,clock-xxti";
> +                     clock-frequency = <0>;
>               };
>  
> -             fimc_2: fimc@11820000 {
> -                     status = "okay";
> -                     assigned-clocks = <&clock CLK_MOUT_FIMC2>,
> -                                     <&clock CLK_SCLK_FIMC2>;
> -                     assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
> -                     assigned-clock-rates = <0>, <176000000>;
> +             xusbxti {
> +                     compatible = "samsung,clock-xusbxti";
> +                     clock-frequency = <24000000>;
>               };
> +     };
>  
> -             fimc_3: fimc@11830000 {
> -                     status = "okay";
> -                     assigned-clocks = <&clock CLK_MOUT_FIMC3>,
> -                                     <&clock CLK_SCLK_FIMC3>;
> -                     assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
> -                     assigned-clock-rates = <0>, <176000000>;
> +     thermal-zones {
> +             cpu_thermal: cpu-thermal {
> +                     cooling-maps {
> +                             map0 {
> +                                  /* Corresponds to 800MHz at freq_table */
> +                                  cooling-device = <&cpu0 7 7>;
> +                             };
> +                             map1 {
> +                                  /* Corresponds to 200MHz at freq_table */
> +                                  cooling-device = <&cpu0 13 13>;
> +                            };
> +                    };
>               };
>       };
> +};
>  
> -     sdhci@12530000 {
> -             bus-width = <4>;
> -             pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
> -             pinctrl-names = "default";
> -             vmmc-supply = <&ldo4_reg &ldo21_reg>;
> -             cd-gpios = <&gpk2 2 0>;
> -             cd-inverted;
> -             status = "okay";
> -     };
> +/* RSTN signal for eMMC */
> +&sd1_cd {
> +     samsung,pin-pud = <0>;
> +     samsung,pin-drv = <0>;
> +};
>  
> -     serial@13800000 {
> -             status = "okay";
> +&pinctrl_1 {
> +     gpio_power_key: power_key {
> +             samsung,pins = "gpx1-3";
> +             samsung,pin-pud = <0>;
>       };
>  
> -     serial@13810000 {
> -             status = "okay";
> +     max77686_irq: max77686-irq {
> +             samsung,pins = "gpx3-2";
> +             samsung,pin-function = <0>;
> +             samsung,pin-pud = <0>;
> +             samsung,pin-drv = <0>;
>       };
>  
> -     fixed-rate-clocks {
> -             xxti {
> -                     compatible = "samsung,clock-xxti";
> -                     clock-frequency = <0>;
> -             };
> -
> -             xusbxti {
> -                     compatible = "samsung,clock-xusbxti";
> -                     clock-frequency = <24000000>;
> -             };
> +     hdmi_hpd: hdmi-hpd {
> +             samsung,pins = "gpx3-7";
> +             samsung,pin-pud = <1>;
>       };
> +};
>  
> -     i2c@13860000 {
> -             pinctrl-0 = <&i2c0_bus>;
> -             pinctrl-names = "default";
> -             samsung,i2c-sda-delay = <100>;
> -             samsung,i2c-max-bus-freq = <400000>;
> -             status = "okay";
> +&ehci {
> +     status = "okay";
> +};
>  
> -             usb3503: usb3503@08 {
> -                     compatible = "smsc,usb3503";
> -                     reg = <0x08>;
> +&exynos_usbphy {
> +     status = "okay";
> +};
>  
> -                     intn-gpios = <&gpx3 0 0>;
> -                     connect-gpios = <&gpx3 4 0>;
> -                     reset-gpios = <&gpx3 5 0>;
> -                     initial-mode = <1>;
> -             };
> +&fimc_0 {
> +     status = "okay";
> +     assigned-clocks = <&clock CLK_MOUT_FIMC0>,
> +                     <&clock CLK_SCLK_FIMC0>;
> +     assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
> +     assigned-clock-rates = <0>, <176000000>;
> +};
>  
> -             max77686: pmic@09 {
> -                     compatible = "maxim,max77686";
> -                     interrupt-parent = <&gpx3>;
> -                     interrupts = <2 0>;
> -                     pinctrl-names = "default";
> -                     pinctrl-0 = <&max77686_irq>;
> -                     reg = <0x09>;
> -                     #clock-cells = <1>;
> -
> -                     voltage-regulators {
> -                             ldo1_reg: LDO1 {
> -                                     regulator-name = "VDD_ALIVE_1.0V";
> -                                     regulator-min-microvolt = <1000000>;
> -                                     regulator-max-microvolt = <1000000>;
> -                                     regulator-always-on;
> -                             };
> +&fimc_1 {
> +     status = "okay";
> +     assigned-clocks = <&clock CLK_MOUT_FIMC1>,
> +                     <&clock CLK_SCLK_FIMC1>;
> +     assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
> +     assigned-clock-rates = <0>, <176000000>;
> +};
>  
> -                             ldo2_reg: LDO2 {
> -                                     regulator-name = "VDDQ_M1_2_1.8V";
> -                                     regulator-min-microvolt = <1800000>;
> -                                     regulator-max-microvolt = <1800000>;
> -                                     regulator-always-on;
> -                             };
> +&fimc_2 {
> +     status = "okay";
> +     assigned-clocks = <&clock CLK_MOUT_FIMC2>,
> +                     <&clock CLK_SCLK_FIMC2>;
> +     assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
> +     assigned-clock-rates = <0>, <176000000>;
> +};
>  
> -                             ldo3_reg: LDO3 {
> -                                     regulator-name = "VDDQ_EXT_1.8V";
> -                                     regulator-min-microvolt = <1800000>;
> -                                     regulator-max-microvolt = <1800000>;
> -                                     regulator-always-on;
> -                             };
> +&fimc_3 {
> +     status = "okay";
> +     assigned-clocks = <&clock CLK_MOUT_FIMC3>,
> +                     <&clock CLK_SCLK_FIMC3>;
> +     assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
> +     assigned-clock-rates = <0>, <176000000>;
> +};
>  
> -                             ldo4_reg: LDO4 {
> -                                     regulator-name = "VDDQ_MMC2_2.8V";
> -                                     regulator-min-microvolt = <2800000>;
> -                                     regulator-max-microvolt = <2800000>;
> -                                     regulator-always-on;
> -                                     regulator-boot-on;
> -                             };
> +&g2d {
> +     status = "okay";
> +};
>  
> -                             ldo5_reg: LDO5 {
> -                                     regulator-name = "VDDQ_MMC1_3_1.8V";
> -                                     regulator-min-microvolt = <1800000>;
> -                                     regulator-max-microvolt = <1800000>;
> -                                     regulator-always-on;
> -                                     regulator-boot-on;
> -                             };
> +&hdmi {
> +     hpd-gpio = <&gpx3 7 0>;
> +     pinctrl-names = "default";
> +     pinctrl-0 = <&hdmi_hpd>;
> +     vdd-supply = <&ldo8_reg>;
> +     vdd_osc-supply = <&ldo10_reg>;
> +     vdd_pll-supply = <&ldo8_reg>;
> +     ddc = <&i2c_2>;
> +     status = "okay";
> +};
>  
> -                             ldo6_reg: LDO6 {
> -                                     regulator-name = "VDD10_MPLL_1.0V";
> -                                     regulator-min-microvolt = <1000000>;
> -                                     regulator-max-microvolt = <1000000>;
> -                                     regulator-always-on;
> -                             };
> +&hsotg {
> +     dr_mode = "peripheral";
> +     status = "okay";
> +     vusb_d-supply = <&ldo15_reg>;
> +     vusb_a-supply = <&ldo12_reg>;
> +};
>  
> -                             ldo7_reg: LDO7 {
> -                                     regulator-name = "VDD10_XPLL_1.0V";
> -                                     regulator-min-microvolt = <1000000>;
> -                                     regulator-max-microvolt = <1000000>;
> -                                     regulator-always-on;
> -                             };
> +&i2c_0 {
> +     pinctrl-0 = <&i2c0_bus>;
> +     pinctrl-names = "default";
> +     samsung,i2c-sda-delay = <100>;
> +     samsung,i2c-max-bus-freq = <400000>;
> +     status = "okay";
> +
> +     usb3503: usb3503@08 {
> +             compatible = "smsc,usb3503";
> +             reg = <0x08>;
> +
> +             intn-gpios = <&gpx3 0 0>;
> +             connect-gpios = <&gpx3 4 0>;
> +             reset-gpios = <&gpx3 5 0>;
> +             initial-mode = <1>;
> +     };
>  
> -                             ldo8_reg: ldo@8 {
> -                                     regulator-compatible = "LDO8";
> -                                     regulator-name = "VDD10_HDMI_1.0V";
> -                                     regulator-min-microvolt = <1000000>;
> -                                     regulator-max-microvolt = <1000000>;
> -                             };
> +     max77686: pmic@09 {
> +             compatible = "maxim,max77686";
> +             interrupt-parent = <&gpx3>;
> +             interrupts = <2 0>;
> +             pinctrl-names = "default";
> +             pinctrl-0 = <&max77686_irq>;
> +             reg = <0x09>;
> +             #clock-cells = <1>;
> +
> +             voltage-regulators {
> +                     ldo1_reg: LDO1 {
> +                             regulator-name = "VDD_ALIVE_1.0V";
> +                             regulator-min-microvolt = <1000000>;
> +                             regulator-max-microvolt = <1000000>;
> +                             regulator-always-on;
> +                     };
>  
> -                             ldo10_reg: ldo@10 {
> -                                     regulator-compatible = "LDO10";
> -                                     regulator-name = "VDDQ_MIPIHSI_1.8V";
> -                                     regulator-min-microvolt = <1800000>;
> -                                     regulator-max-microvolt = <1800000>;
> -                             };
> +                     ldo2_reg: LDO2 {
> +                             regulator-name = "VDDQ_M1_2_1.8V";
> +                             regulator-min-microvolt = <1800000>;
> +                             regulator-max-microvolt = <1800000>;
> +                             regulator-always-on;
> +                     };
>  
> -                             ldo11_reg: LDO11 {
> -                                     regulator-name = "VDD18_ABB1_1.8V";
> -                                     regulator-min-microvolt = <1800000>;
> -                                     regulator-max-microvolt = <1800000>;
> -                                     regulator-always-on;
> -                             };
> +                     ldo3_reg: LDO3 {
> +                             regulator-name = "VDDQ_EXT_1.8V";
> +                             regulator-min-microvolt = <1800000>;
> +                             regulator-max-microvolt = <1800000>;
> +                             regulator-always-on;
> +                     };
>  
> -                             ldo12_reg: LDO12 {
> -                                     regulator-name = "VDD33_USB_3.3V";
> -                                     regulator-min-microvolt = <3300000>;
> -                                     regulator-max-microvolt = <3300000>;
> -                                     regulator-always-on;
> -                                     regulator-boot-on;
> -                             };
> +                     ldo4_reg: LDO4 {
> +                             regulator-name = "VDDQ_MMC2_2.8V";
> +                             regulator-min-microvolt = <2800000>;
> +                             regulator-max-microvolt = <2800000>;
> +                             regulator-always-on;
> +                             regulator-boot-on;
> +                     };
>  
> -                             ldo13_reg: LDO13 {
> -                                     regulator-name = "VDDQ_C2C_W_1.8V";
> -                                     regulator-min-microvolt = <1800000>;
> -                                     regulator-max-microvolt = <1800000>;
> -                                     regulator-always-on;
> -                                     regulator-boot-on;
> -                             };
> +                     ldo5_reg: LDO5 {
> +                             regulator-name = "VDDQ_MMC1_3_1.8V";
> +                             regulator-min-microvolt = <1800000>;
> +                             regulator-max-microvolt = <1800000>;
> +                             regulator-always-on;
> +                             regulator-boot-on;
> +                     };
>  
> -                             ldo14_reg: LDO14 {
> -                                     regulator-name = "VDD18_ABB0_2_1.8V";
> -                                     regulator-min-microvolt = <1800000>;
> -                                     regulator-max-microvolt = <1800000>;
> -                                     regulator-always-on;
> -                                     regulator-boot-on;
> -                             };
> +                     ldo6_reg: LDO6 {
> +                             regulator-name = "VDD10_MPLL_1.0V";
> +                             regulator-min-microvolt = <1000000>;
> +                             regulator-max-microvolt = <1000000>;
> +                             regulator-always-on;
> +                     };
>  
> -                             ldo15_reg: LDO15 {
> -                                     regulator-name = "VDD10_HSIC_1.0V";
> -                                     regulator-min-microvolt = <1000000>;
> -                                     regulator-max-microvolt = <1000000>;
> -                                     regulator-always-on;
> -                                     regulator-boot-on;
> -                             };
> +                     ldo7_reg: LDO7 {
> +                             regulator-name = "VDD10_XPLL_1.0V";
> +                             regulator-min-microvolt = <1000000>;
> +                             regulator-max-microvolt = <1000000>;
> +                             regulator-always-on;
> +                     };
>  
> -                             ldo16_reg: LDO16 {
> -                                     regulator-name = "VDD18_HSIC_1.8V";
> -                                     regulator-min-microvolt = <1800000>;
> -                                     regulator-max-microvolt = <1800000>;
> -                                     regulator-always-on;
> -                                     regulator-boot-on;
> -                             };
> +                     ldo8_reg: ldo@8 {
> +                             regulator-compatible = "LDO8";
> +                             regulator-name = "VDD10_HDMI_1.0V";
> +                             regulator-min-microvolt = <1000000>;
> +                             regulator-max-microvolt = <1000000>;
> +                     };
>  
> -                             ldo20_reg: LDO20 {
> -                                     regulator-name = "LDO20_1.8V";
> -                                     regulator-min-microvolt = <1800000>;
> -                                     regulator-max-microvolt = <1800000>;
> -                                     regulator-boot-on;
> -                             };
> +                     ldo10_reg: ldo@10 {
> +                             regulator-compatible = "LDO10";
> +                             regulator-name = "VDDQ_MIPIHSI_1.8V";
> +                             regulator-min-microvolt = <1800000>;
> +                             regulator-max-microvolt = <1800000>;
> +                     };
>  
> -                             ldo21_reg: LDO21 {
> -                                     regulator-name = "LDO21_3.3V";
> -                                     regulator-min-microvolt = <3300000>;
> -                                     regulator-max-microvolt = <3300000>;
> -                                     regulator-always-on;
> -                                     regulator-boot-on;
> -                             };
> +                     ldo11_reg: LDO11 {
> +                             regulator-name = "VDD18_ABB1_1.8V";
> +                             regulator-min-microvolt = <1800000>;
> +                             regulator-max-microvolt = <1800000>;
> +                             regulator-always-on;
> +                     };
>  
> -                             ldo25_reg: LDO25 {
> -                                     regulator-name = "VDDQ_LCD_1.8V";
> -                                     regulator-min-microvolt = <1800000>;
> -                                     regulator-max-microvolt = <1800000>;
> -                                     regulator-always-on;
> -                                     regulator-boot-on;
> -                             };
> +                     ldo12_reg: LDO12 {
> +                             regulator-name = "VDD33_USB_3.3V";
> +                             regulator-min-microvolt = <3300000>;
> +                             regulator-max-microvolt = <3300000>;
> +                             regulator-always-on;
> +                             regulator-boot-on;
> +                     };
>  
> -                             buck1_reg: BUCK1 {
> -                                     regulator-name = "vdd_mif";
> -                                     regulator-min-microvolt = <1000000>;
> -                                     regulator-max-microvolt = <1000000>;
> -                                     regulator-always-on;
> -                                     regulator-boot-on;
> -                             };
> +                     ldo13_reg: LDO13 {
> +                             regulator-name = "VDDQ_C2C_W_1.8V";
> +                             regulator-min-microvolt = <1800000>;
> +                             regulator-max-microvolt = <1800000>;
> +                             regulator-always-on;
> +                             regulator-boot-on;
> +                     };
>  
> -                             buck2_reg: BUCK2 {
> -                                     regulator-name = "vdd_arm";
> -                                     regulator-min-microvolt = <900000>;
> -                                     regulator-max-microvolt = <1350000>;
> -                                     regulator-always-on;
> -                                     regulator-boot-on;
> -                             };
> +                     ldo14_reg: LDO14 {
> +                             regulator-name = "VDD18_ABB0_2_1.8V";
> +                             regulator-min-microvolt = <1800000>;
> +                             regulator-max-microvolt = <1800000>;
> +                             regulator-always-on;
> +                             regulator-boot-on;
> +                     };
>  
> -                             buck3_reg: BUCK3 {
> -                                     regulator-name = "vdd_int";
> -                                     regulator-min-microvolt = <1000000>;
> -                                     regulator-max-microvolt = <1000000>;
> -                                     regulator-always-on;
> -                                     regulator-boot-on;
> -                             };
> +                     ldo15_reg: LDO15 {
> +                             regulator-name = "VDD10_HSIC_1.0V";
> +                             regulator-min-microvolt = <1000000>;
> +                             regulator-max-microvolt = <1000000>;
> +                             regulator-always-on;
> +                             regulator-boot-on;
> +                     };
>  
> -                             buck4_reg: BUCK4 {
> -                                     regulator-name = "vdd_g3d";
> -                                     regulator-min-microvolt = <900000>;
> -                                     regulator-max-microvolt = <1100000>;
> -                                     regulator-microvolt-offset = <50000>;
> -                             };
> +                     ldo16_reg: LDO16 {
> +                             regulator-name = "VDD18_HSIC_1.8V";
> +                             regulator-min-microvolt = <1800000>;
> +                             regulator-max-microvolt = <1800000>;
> +                             regulator-always-on;
> +                             regulator-boot-on;
> +                     };
>  
> -                             buck5_reg: BUCK5 {
> -                                     regulator-name = "VDDQ_CKEM1_2_1.2V";
> -                                     regulator-min-microvolt = <1200000>;
> -                                     regulator-max-microvolt = <1200000>;
> -                                     regulator-always-on;
> -                                     regulator-boot-on;
> -                             };
> +                     ldo20_reg: LDO20 {
> +                             regulator-name = "LDO20_1.8V";
> +                             regulator-min-microvolt = <1800000>;
> +                             regulator-max-microvolt = <1800000>;
> +                             regulator-boot-on;
> +                     };
>  
> -                             buck6_reg: BUCK6 {
> -                                     regulator-name = "BUCK6_1.35V";
> -                                     regulator-min-microvolt = <1350000>;
> -                                     regulator-max-microvolt = <1350000>;
> -                                     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-boot-on;
> +                     };
>  
> -                             buck7_reg: BUCK7 {
> -                                     regulator-name = "BUCK7_2.0V";
> -                                     regulator-min-microvolt = <2000000>;
> -                                     regulator-max-microvolt = <2000000>;
> -                                     regulator-always-on;
> -                             };
> +                     ldo25_reg: LDO25 {
> +                             regulator-name = "VDDQ_LCD_1.8V";
> +                             regulator-min-microvolt = <1800000>;
> +                             regulator-max-microvolt = <1800000>;
> +                             regulator-always-on;
> +                             regulator-boot-on;
> +                     };
>  
> -                             buck8_reg: BUCK8 {
> -                                     regulator-name = "BUCK8_2.8V";
> -                                     regulator-min-microvolt = <2800000>;
> -                                     regulator-max-microvolt = <2800000>;
> -                             };
> +                     buck1_reg: BUCK1 {
> +                             regulator-name = "vdd_mif";
> +                             regulator-min-microvolt = <1000000>;
> +                             regulator-max-microvolt = <1000000>;
> +                             regulator-always-on;
> +                             regulator-boot-on;
>                       };
> -             };
> -     };
>  
> -     i2c@13870000 {
> -             pinctrl-names = "default";
> -             pinctrl-0 = <&i2c1_bus>;
> -             status = "okay";
> -             max98090: max98090@10 {
> -                     compatible = "maxim,max98090";
> -                     reg = <0x10>;
> -                     interrupt-parent = <&gpx0>;
> -                     interrupts = <0 0>;
> -                     clocks = <&i2s0 CLK_I2S_CDCLK>;
> -                     clock-names = "mclk";
> -                     #sound-dai-cells = <0>;
> -             };
> -     };
> +                     buck2_reg: BUCK2 {
> +                             regulator-name = "vdd_arm";
> +                             regulator-min-microvolt = <900000>;
> +                             regulator-max-microvolt = <1350000>;
> +                             regulator-always-on;
> +                             regulator-boot-on;
> +                     };
>  
> -     exynos-usbphy@125B0000 {
> -             status = "okay";
> -     };
> +                     buck3_reg: BUCK3 {
> +                             regulator-name = "vdd_int";
> +                             regulator-min-microvolt = <1000000>;
> +                             regulator-max-microvolt = <1000000>;
> +                             regulator-always-on;
> +                             regulator-boot-on;
> +                     };
>  
> -     hsotg@12480000 {
> -             dr_mode = "peripheral";
> -             status = "okay";
> -             vusb_d-supply = <&ldo15_reg>;
> -             vusb_a-supply = <&ldo12_reg>;
> -     };
> +                     buck4_reg: BUCK4 {
> +                             regulator-name = "vdd_g3d";
> +                             regulator-min-microvolt = <900000>;
> +                             regulator-max-microvolt = <1100000>;
> +                             regulator-microvolt-offset = <50000>;
> +                     };
>  
> -     ehci: ehci@12580000 {
> -             status = "okay";
> -     };
> +                     buck5_reg: BUCK5 {
> +                             regulator-name = "VDDQ_CKEM1_2_1.2V";
> +                             regulator-min-microvolt = <1200000>;
> +                             regulator-max-microvolt = <1200000>;
> +                             regulator-always-on;
> +                             regulator-boot-on;
> +                     };
>  
> -     tmu@100C0000 {
> -             vtmu-supply = <&ldo10_reg>;
> -             status = "okay";
> -     };
> +                     buck6_reg: BUCK6 {
> +                             regulator-name = "BUCK6_1.35V";
> +                             regulator-min-microvolt = <1350000>;
> +                             regulator-max-microvolt = <1350000>;
> +                             regulator-always-on;
> +                             regulator-boot-on;
> +                     };
>  
> -     thermal-zones {
> -             cpu_thermal: cpu-thermal {
> -                     cooling-maps {
> -                             map0 {
> -                                  /* Corresponds to 800MHz at freq_table */
> -                                  cooling-device = <&cpu0 7 7>;
> -                             };
> -                             map1 {
> -                                  /* Corresponds to 200MHz at freq_table */
> -                                  cooling-device = <&cpu0 13 13>;
> -                            };
> -                    };
> +                     buck7_reg: BUCK7 {
> +                             regulator-name = "BUCK7_2.0V";
> +                             regulator-min-microvolt = <2000000>;
> +                             regulator-max-microvolt = <2000000>;
> +                             regulator-always-on;
> +                     };
> +
> +                     buck8_reg: BUCK8 {
> +                             regulator-name = "BUCK8_2.8V";
> +                             regulator-min-microvolt = <2800000>;
> +                             regulator-max-microvolt = <2800000>;
> +                     };
>               };
>       };
> +};
>  
> -     mixer: mixer@12C10000 {
> -             status = "okay";
> +&i2c_1 {
> +     pinctrl-names = "default";
> +     pinctrl-0 = <&i2c1_bus>;
> +     status = "okay";
> +     max98090: max98090@10 {
> +             compatible = "maxim,max98090";
> +             reg = <0x10>;
> +             interrupt-parent = <&gpx0>;
> +             interrupts = <0 0>;
> +             clocks = <&i2s0 CLK_I2S_CDCLK>;
> +             clock-names = "mclk";
> +             #sound-dai-cells = <0>;
>       };
> +};
>  
> -     hdmi@12D00000 {
> -             hpd-gpio = <&gpx3 7 0>;
> -             pinctrl-names = "default";
> -             pinctrl-0 = <&hdmi_hpd>;
> -             vdd-supply = <&ldo8_reg>;
> -             vdd_osc-supply = <&ldo10_reg>;
> -             vdd_pll-supply = <&ldo8_reg>;
> -             ddc = <&hdmi_ddc>;
> -             status = "okay";
> -     };
> +&i2c_2 {
> +     status = "okay";
> +     pinctrl-names = "default";
> +     pinctrl-0 = <&i2c2_bus>;
> +};
>  
> -     hdmi_ddc: i2c@13880000 {
> -             status = "okay";
> -             pinctrl-names = "default";
> -             pinctrl-0 = <&i2c2_bus>;
> -     };
> +&i2c_8 {
> +     status = "okay";
> +};
>  
> -     i2c@138E0000 {
> -             status = "okay";
> -     };
> +&i2s0 {
> +     pinctrl-0 = <&i2s0_bus>;
> +     pinctrl-names = "default";
> +     status = "okay";
> +     clocks = <&clock_audss EXYNOS_I2S_BUS>,
> +              <&clock_audss EXYNOS_DOUT_AUD_BUS>,
> +              <&clock_audss EXYNOS_SCLK_I2S>;
> +     clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
>  };
>  
> -/* RSTN signal for eMMC */
> -&sd1_cd {
> -     samsung,pin-pud = <0>;
> -     samsung,pin-drv = <0>;
> +&mixer {
> +     status = "okay";
>  };
>  
> -&pinctrl_1 {
> -     gpio_power_key: power_key {
> -             samsung,pins = "gpx1-3";
> -             samsung,pin-pud = <0>;
> -     };
> +&mshc_0 {
> +     pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
> +     pinctrl-names = "default";
> +     vmmc-supply = <&ldo20_reg &buck8_reg>;
> +     mmc-pwrseq = <&emmc_pwrseq>;
> +     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;
> +};
>  
> -     max77686_irq: max77686-irq {
> -             samsung,pins = "gpx3-2";
> -             samsung,pin-function = <0>;
> -             samsung,pin-pud = <0>;
> -             samsung,pin-drv = <0>;
> -     };
> +&rtc {
> +     status = "okay";
> +     clocks = <&clock CLK_RTC>, <&max77686 MAX77686_CLK_AP>;
> +     clock-names = "rtc", "rtc_src";
> +};
>  
> -     hdmi_hpd: hdmi-hpd {
> -             samsung,pins = "gpx3-7";
> -             samsung,pin-pud = <1>;
> -     };
> +&sdhci_2 {
> +     bus-width = <4>;
> +     pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
> +     pinctrl-names = "default";
> +     vmmc-supply = <&ldo4_reg &ldo21_reg>;
> +     cd-gpios = <&gpk2 2 0>;
> +     cd-inverted;
> +     status = "okay";
> +};
> +
> +&serial_0 {
> +     status = "okay";
> +};
> +
> +&serial_1 {
> +     status = "okay";
> +};
> +
> +&tmu {
> +     vtmu-supply = <&ldo10_reg>;
> +     status = "okay";
> +};
> +
> +&watchdog {
> +     status = "okay";
>  };
> diff --git a/arch/arm/boot/dts/exynos4412-odroidx.dts 
> b/arch/arm/boot/dts/exynos4412-odroidx.dts
> index cb1cfe7239c4..679ac103ebf6 100644
> --- a/arch/arm/boot/dts/exynos4412-odroidx.dts
> +++ b/arch/arm/boot/dts/exynos4412-odroidx.dts
> @@ -38,14 +38,6 @@
>               };
>       };
>  
> -     serial@13820000 {
> -             status = "okay";
> -     };
> -
> -     serial@13830000 {
> -             status = "okay";
> -     };
> -
>       gpio_keys {
>               pinctrl-0 = <&gpio_power_key &gpio_home_key>;
>  
> @@ -83,3 +75,11 @@
>               samsung,pin-pud = <0>;
>       };
>  };
> +
> +&serial_2 {
> +     status = "okay";
> +};
> +
> +&serial_3 {
> +     status = "okay";
> +};
> -- 
> 2.1.4
> 
> --
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