ARM: dts: Add Odroid XU3 Lite support
authorKrzysztof Kozlowski <k.kozlowski.k@gmail.com>
Mon, 25 May 2015 12:13:17 +0000 (21:13 +0900)
committerKukjin Kim <kgene@kernel.org>
Wed, 3 Jun 2015 00:56:57 +0000 (09:56 +0900)
The Odroid XU3 Lite is almost the same as XU3, except:
1. Lower CPU frequencies (1.8 GHz for A15 and 1.3 GHz for A7, instead of
   2.0 GHz and 1.4 GHz).
2. No DisplayPort.
3. No TI INA231 energy measurement sensors.

This patch moves common nodes (which is almost everything) to a common
DTSI file and adds a new XU3 Lite DTS.

Currently in comparison to XU3, only the INA231 sensors are disabled to
remove the warning:
ina2xx 0-0040: error configuring the device: -6

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
arch/arm/boot/dts/Makefile
arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi [new file with mode: 0644]
arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts [new file with mode: 0644]
arch/arm/boot/dts/exynos5422-odroidxu3.dts

index 992736b5229ba7bd06497feb35ecff5fc36ab232..a0fa23d3aec55ebceb283b379eda471416d17bb8 100644 (file)
@@ -113,6 +113,7 @@ dtb-$(CONFIG_ARCH_EXYNOS5) += \
        exynos5420-peach-pit.dtb \
        exynos5420-smdk5420.dtb \
        exynos5422-odroidxu3.dtb \
+       exynos5422-odroidxu3-lite.dtb \
        exynos5440-sd5v1.dtb \
        exynos5440-ssdk5440.dtb \
        exynos5800-peach-pi.dtb
diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
new file mode 100644 (file)
index 0000000..8adf455
--- /dev/null
@@ -0,0 +1,479 @@
+/*
+ * Hardkernel Odroid XU3 board device tree source
+ *
+ * Copyright (c) 2014 Collabora Ltd.
+ * Copyright (c) 2013 Samsung Electronics Co., Ltd.
+ *             http://www.samsung.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <dt-bindings/clock/samsung,s2mps11.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/sound/samsung-i2s.h>
+#include "exynos5800.dtsi"
+
+/ {
+       memory {
+               reg = <0x40000000 0x7EA00000>;
+       };
+
+       chosen {
+               linux,stdout-path = &serial_2;
+       };
+
+       firmware@02073000 {
+               compatible = "samsung,secure-firmware";
+               reg = <0x02073000 0x1000>;
+       };
+
+       fixed-rate-clocks {
+               oscclk {
+                       compatible = "samsung,exynos5420-oscclk";
+                       clock-frequency = <24000000>;
+               };
+       };
+
+       emmc_pwrseq: pwrseq {
+               pinctrl-0 = <&emmc_nrst_pin>;
+               pinctrl-names = "default";
+               compatible = "mmc-pwrseq-emmc";
+               reset-gpios = <&gpd1 0 1>;
+       };
+
+       pwmleds {
+               compatible = "pwm-leds";
+
+               greenled {
+                       label = "green:mmc0";
+                       pwms = <&pwm 1 2000000 0>;
+                       pwm-names = "pwm1";
+                       /*
+                        * Green LED is much brighter than the others
+                        * so limit its max brightness
+                        */
+                       max_brightness = <127>;
+                       linux,default-trigger = "mmc0";
+               };
+
+               blueled {
+                       label = "blue:heartbeat";
+                       pwms = <&pwm 2 2000000 0>;
+                       pwm-names = "pwm2";
+                       max_brightness = <255>;
+                       linux,default-trigger = "heartbeat";
+               };
+       };
+
+       gpioleds {
+               compatible = "gpio-leds";
+               redled {
+                       label = "red:microSD";
+                       gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>;
+                       default-state = "off";
+                       linux,default-trigger = "mmc1";
+               };
+       };
+
+       sound: sound {
+               compatible = "simple-audio-card";
+
+               simple-audio-card,name = "Odroid-XU3";
+               simple-audio-card,widgets =
+                       "Headphone", "Headphone Jack",
+                       "Speakers", "Speakers";
+               simple-audio-card,routing =
+                       "Headphone Jack", "HPL",
+                       "Headphone Jack", "HPR",
+                       "Headphone Jack", "MICBIAS",
+                       "IN1", "Headphone Jack",
+                       "Speakers", "SPKL",
+                       "Speakers", "SPKR";
+
+               simple-audio-card,format = "i2s";
+               simple-audio-card,bitclock-master = <&link0_codec>;
+               simple-audio-card,frame-master = <&link0_codec>;
+
+               simple-audio-card,cpu {
+                       sound-dai = <&i2s0 0>;
+                       system-clock-frequency = <19200000>;
+               };
+
+               link0_codec: simple-audio-card,codec {
+                       sound-dai = <&max98090>;
+                       clocks = <&i2s0 CLK_I2S_CDCLK>;
+               };
+       };
+};
+
+&clock_audss {
+       assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,
+                       <&clock_audss EXYNOS_MOUT_I2S>,
+                       <&clock_audss EXYNOS_DOUT_AUD_BUS>;
+       assigned-clock-parents = <&clock CLK_FIN_PLL>,
+                       <&clock_audss EXYNOS_MOUT_AUDSS>;
+       assigned-clock-rates = <0>,
+                       <0>,
+                       <19200000>;
+};
+
+&fimd {
+       status = "okay";
+};
+
+
+&hdmi {
+       status = "okay";
+       hpd-gpio = <&gpx3 7 0>;
+       pinctrl-names = "default";
+       pinctrl-0 = <&hdmi_hpd_irq>;
+
+       vdd_osc-supply = <&ldo7_reg>;
+       vdd_pll-supply = <&ldo6_reg>;
+       vdd-supply = <&ldo6_reg>;
+};
+
+&hsi2c_4 {
+       status = "okay";
+
+       s2mps11_pmic@66 {
+               compatible = "samsung,s2mps11-pmic";
+               reg = <0x66>;
+               s2mps11,buck2-ramp-delay = <12>;
+               s2mps11,buck34-ramp-delay = <12>;
+               s2mps11,buck16-ramp-delay = <12>;
+               s2mps11,buck6-ramp-enable = <1>;
+               s2mps11,buck2-ramp-enable = <1>;
+               s2mps11,buck3-ramp-enable = <1>;
+               s2mps11,buck4-ramp-enable = <1>;
+
+               interrupt-parent = <&gpx0>;
+               interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
+               pinctrl-names = "default";
+               pinctrl-0 = <&s2mps11_irq>;
+
+               s2mps11_osc: clocks {
+                       #clock-cells = <1>;
+                       clock-output-names = "s2mps11_ap",
+                                       "s2mps11_cp", "s2mps11_bt";
+               };
+
+               regulators {
+                       ldo1_reg: LDO1 {
+                               regulator-name = "vdd_ldo1";
+                               regulator-min-microvolt = <1000000>;
+                               regulator-max-microvolt = <1000000>;
+                               regulator-always-on;
+                       };
+
+                       ldo3_reg: LDO3 {
+                               regulator-name = "vdd_ldo3";
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <1800000>;
+                               regulator-always-on;
+                       };
+
+                       ldo5_reg: LDO5 {
+                               regulator-name = "vdd_ldo5";
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <1800000>;
+                               regulator-always-on;
+                       };
+
+                       ldo6_reg: LDO6 {
+                               regulator-name = "vdd_ldo6";
+                               regulator-min-microvolt = <1000000>;
+                               regulator-max-microvolt = <1000000>;
+                               regulator-always-on;
+                       };
+
+                       ldo7_reg: LDO7 {
+                               regulator-name = "vdd_ldo7";
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <1800000>;
+                               regulator-always-on;
+                       };
+
+                       ldo8_reg: LDO8 {
+                               regulator-name = "vdd_ldo8";
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <1800000>;
+                               regulator-always-on;
+                       };
+
+                       ldo9_reg: LDO9 {
+                               regulator-name = "vdd_ldo9";
+                               regulator-min-microvolt = <3000000>;
+                               regulator-max-microvolt = <3000000>;
+                               regulator-always-on;
+                       };
+
+                       ldo10_reg: LDO10 {
+                               regulator-name = "vdd_ldo10";
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <1800000>;
+                               regulator-always-on;
+                       };
+
+                       ldo11_reg: LDO11 {
+                               regulator-name = "vdd_ldo11";
+                               regulator-min-microvolt = <1000000>;
+                               regulator-max-microvolt = <1000000>;
+                               regulator-always-on;
+                       };
+
+                       ldo12_reg: LDO12 {
+                               regulator-name = "vdd_ldo12";
+                               regulator-min-microvolt = <1800000>;
+                               regulator-max-microvolt = <1800000>;
+                               regulator-always-on;
+                       };
+
+                       ldo13_reg: LDO13 {
+                               regulator-name = "vdd_ldo13";
+                               regulator-min-microvolt = <2800000>;
+                               regulator-max-microvolt = <2800000>;
+                               regulator-always-on;
+                       };
+
+                       ldo15_reg: LDO15 {
+                               regulator-name = "vdd_ldo15";
+                               regulator-min-microvolt = <3100000>;
+                               regulator-max-microvolt = <3100000>;
+                               regulator-always-on;
+                       };
+
+                       ldo16_reg: LDO16 {
+                               regulator-name = "vdd_ldo16";
+                               regulator-min-microvolt = <2200000>;
+                               regulator-max-microvolt = <2200000>;
+                               regulator-always-on;
+                       };
+
+                       ldo17_reg: LDO17 {
+                               regulator-name = "tsp_avdd";
+                               regulator-min-microvolt = <3300000>;
+                               regulator-max-microvolt = <3300000>;
+                               regulator-always-on;
+                       };
+
+                       ldo19_reg: LDO19 {
+                               regulator-name = "vdd_sd";
+                               regulator-min-microvolt = <2800000>;
+                               regulator-max-microvolt = <2800000>;
+                               regulator-always-on;
+                       };
+
+                       ldo24_reg: LDO24 {
+                               regulator-name = "tsp_io";
+                               regulator-min-microvolt = <2800000>;
+                               regulator-max-microvolt = <2800000>;
+                               regulator-always-on;
+                       };
+
+                       ldo26_reg: LDO26 {
+                               regulator-name = "vdd_ldo26";
+                               regulator-min-microvolt = <3000000>;
+                               regulator-max-microvolt = <3000000>;
+                               regulator-always-on;
+                       };
+
+                       buck1_reg: BUCK1 {
+                               regulator-name = "vdd_mif";
+                               regulator-min-microvolt = <800000>;
+                               regulator-max-microvolt = <1300000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+                       };
+
+                       buck2_reg: BUCK2 {
+                               regulator-name = "vdd_arm";
+                               regulator-min-microvolt = <800000>;
+                               regulator-max-microvolt = <1500000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+                       };
+
+                       buck3_reg: BUCK3 {
+                               regulator-name = "vdd_int";
+                               regulator-min-microvolt = <800000>;
+                               regulator-max-microvolt = <1400000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+                       };
+
+                       buck4_reg: BUCK4 {
+                               regulator-name = "vdd_g3d";
+                               regulator-min-microvolt = <800000>;
+                               regulator-max-microvolt = <1400000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+                       };
+
+                       buck5_reg: BUCK5 {
+                               regulator-name = "vdd_mem";
+                               regulator-min-microvolt = <800000>;
+                               regulator-max-microvolt = <1400000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+                       };
+
+                       buck6_reg: BUCK6 {
+                               regulator-name = "vdd_kfc";
+                               regulator-min-microvolt = <800000>;
+                               regulator-max-microvolt = <1500000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+                       };
+
+                       buck7_reg: BUCK7 {
+                               regulator-name = "vdd_1.0v_ldo";
+                               regulator-min-microvolt = <800000>;
+                               regulator-max-microvolt = <1500000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+                       };
+
+                       buck8_reg: BUCK8 {
+                               regulator-name = "vdd_1.8v_ldo";
+                               regulator-min-microvolt = <800000>;
+                               regulator-max-microvolt = <1500000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+                       };
+
+                       buck9_reg: BUCK9 {
+                               regulator-name = "vdd_2.8v_ldo";
+                               regulator-min-microvolt = <3000000>;
+                               regulator-max-microvolt = <3750000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+                       };
+
+                       buck10_reg: BUCK10 {
+                               regulator-name = "vdd_vmem";
+                               regulator-min-microvolt = <2850000>;
+                               regulator-max-microvolt = <2850000>;
+                               regulator-always-on;
+                               regulator-boot-on;
+                       };
+               };
+       };
+};
+
+&hsi2c_5 {
+       status = "okay";
+       max98090: max98090@10 {
+               compatible = "maxim,max98090";
+               reg = <0x10>;
+               interrupt-parent = <&gpx3>;
+               interrupts = <2 0>;
+               clocks = <&i2s0 CLK_I2S_CDCLK>;
+               clock-names = "mclk";
+               #sound-dai-cells = <0>;
+       };
+};
+
+&i2c_2 {
+       samsung,i2c-sda-delay = <100>;
+       samsung,i2c-max-bus-freq = <66000>;
+       status = "okay";
+
+       hdmiddc@50 {
+               compatible = "samsung,exynos4210-hdmiddc";
+               reg = <0x50>;
+       };
+};
+
+&i2s0 {
+       status = "okay";
+};
+
+&mfc {
+       samsung,mfc-r = <0x43000000 0x800000>;
+       samsung,mfc-l = <0x51000000 0x800000>;
+};
+
+&mmc_0 {
+       status = "okay";
+       mmc-pwrseq = <&emmc_pwrseq>;
+       cd-gpios = <&gpc0 2 GPIO_ACTIVE_LOW>;
+       card-detect-delay = <200>;
+       samsung,dw-mshc-ciu-div = <3>;
+       samsung,dw-mshc-sdr-timing = <0 4>;
+       samsung,dw-mshc-ddr-timing = <0 2>;
+       samsung,dw-mshc-hs400-timing = <0 2>;
+       samsung,read-strobe-delay = <90>;
+       pinctrl-names = "default";
+       pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd &sd0_rclk>;
+       bus-width = <8>;
+       cap-mmc-highspeed;
+       mmc-hs200-1_8v;
+       mmc-hs400-1_8v;
+};
+
+&mmc_2 {
+       status = "okay";
+       card-detect-delay = <200>;
+       samsung,dw-mshc-ciu-div = <3>;
+       samsung,dw-mshc-sdr-timing = <0 4>;
+       samsung,dw-mshc-ddr-timing = <0 2>;
+       pinctrl-names = "default";
+       pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
+       bus-width = <4>;
+       cap-sd-highspeed;
+};
+
+&pinctrl_0 {
+       hdmi_hpd_irq: hdmi-hpd-irq {
+               samsung,pins = "gpx3-7";
+               samsung,pin-function = <0>;
+               samsung,pin-pud = <1>;
+               samsung,pin-drv = <0>;
+       };
+
+       s2mps11_irq: s2mps11-irq {
+               samsung,pins = "gpx0-4";
+               samsung,pin-function = <0xf>;
+               samsung,pin-pud = <0>;
+               samsung,pin-drv = <0>;
+       };
+};
+
+&pinctrl_1 {
+       emmc_nrst_pin: emmc-nrst {
+               samsung,pins = "gpd1-0";
+               samsung,pin-function = <0>;
+               samsung,pin-pud = <0>;
+               samsung,pin-drv = <0>;
+       };
+};
+
+&pwm {
+       /*
+        * PWM 0 -- fan
+        * PWM 1 -- Green LED
+        * PWM 2 -- Blue LED
+        * PWM 3 -- on MIPI connector for backlight
+        */
+       pinctrl-0 = <&pwm0_out &pwm1_out &pwm2_out &pwm3_out>;
+       pinctrl-names = "default";
+       status = "okay";
+};
+
+&rtc {
+       status = "okay";
+       clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>;
+       clock-names = "rtc", "rtc_src";
+};
+
+&usbdrd_dwc3_0 {
+       dr_mode = "host";
+};
+
+&usbdrd_dwc3_1 {
+       dr_mode = "otg";
+};
diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts b/arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts
new file mode 100644 (file)
index 0000000..c06882b
--- /dev/null
@@ -0,0 +1,20 @@
+/*
+ * Hardkernel Odroid XU3-Lite board device tree source
+ *
+ * Copyright (c) 2015 Krzysztof Kozlowski
+ * Copyright (c) 2014 Collabora Ltd.
+ * Copyright (c) 2013 Samsung Electronics Co., Ltd.
+ *             http://www.samsung.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+/dts-v1/;
+#include "exynos5422-odroidxu3-common.dtsi"
+
+/ {
+       model = "Hardkernel Odroid XU3 Lite";
+       compatible = "hardkernel,odroid-xu3-lite", "samsung,exynos5800", "samsung,exynos5";
+};
index 1df2f38e2fcb07f974bc6ee8db79d43c35cc1cfb..78e6a502f320b527f315bfceaebfaed22c111789 100644 (file)
 */
 
 /dts-v1/;
-#include <dt-bindings/clock/samsung,s2mps11.h>
-#include <dt-bindings/interrupt-controller/irq.h>
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/sound/samsung-i2s.h>
-#include "exynos5800.dtsi"
+#include "exynos5422-odroidxu3-common.dtsi"
 
 / {
        model = "Hardkernel Odroid XU3";
        compatible = "hardkernel,odroid-xu3", "samsung,exynos5800", "samsung,exynos5";
-
-       memory {
-               reg = <0x40000000 0x7EA00000>;
-       };
-
-       chosen {
-               linux,stdout-path = &serial_2;
-       };
-
-       firmware@02073000 {
-               compatible = "samsung,secure-firmware";
-               reg = <0x02073000 0x1000>;
-       };
-
-       fixed-rate-clocks {
-               oscclk {
-                       compatible = "samsung,exynos5420-oscclk";
-                       clock-frequency = <24000000>;
-               };
-       };
-
-       emmc_pwrseq: pwrseq {
-               pinctrl-0 = <&emmc_nrst_pin>;
-               pinctrl-names = "default";
-               compatible = "mmc-pwrseq-emmc";
-               reset-gpios = <&gpd1 0 1>;
-       };
-
-       pwmleds {
-               compatible = "pwm-leds";
-
-               greenled {
-                       label = "green:mmc0";
-                       pwms = <&pwm 1 2000000 0>;
-                       pwm-names = "pwm1";
-                       /*
-                        * Green LED is much brighter than the others
-                        * so limit its max brightness
-                        */
-                       max_brightness = <127>;
-                       linux,default-trigger = "mmc0";
-               };
-
-               blueled {
-                       label = "blue:heartbeat";
-                       pwms = <&pwm 2 2000000 0>;
-                       pwm-names = "pwm2";
-                       max_brightness = <255>;
-                       linux,default-trigger = "heartbeat";
-               };
-       };
-
-       gpioleds {
-               compatible = "gpio-leds";
-               redled {
-                       label = "red:microSD";
-                       gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>;
-                       default-state = "off";
-                       linux,default-trigger = "mmc1";
-               };
-       };
-
-       sound: sound {
-               compatible = "simple-audio-card";
-
-               simple-audio-card,name = "Odroid-XU3";
-               simple-audio-card,widgets =
-                       "Headphone", "Headphone Jack",
-                       "Speakers", "Speakers";
-               simple-audio-card,routing =
-                       "Headphone Jack", "HPL",
-                       "Headphone Jack", "HPR",
-                       "Headphone Jack", "MICBIAS",
-                       "IN1", "Headphone Jack",
-                       "Speakers", "SPKL",
-                       "Speakers", "SPKR";
-
-               simple-audio-card,format = "i2s";
-               simple-audio-card,bitclock-master = <&link0_codec>;
-               simple-audio-card,frame-master = <&link0_codec>;
-
-               simple-audio-card,cpu {
-                       sound-dai = <&i2s0 0>;
-                       system-clock-frequency = <19200000>;
-               };
-
-               link0_codec: simple-audio-card,codec {
-                       sound-dai = <&max98090>;
-                       clocks = <&i2s0 CLK_I2S_CDCLK>;
-               };
-       };
-};
-
-&clock_audss {
-       assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,
-                       <&clock_audss EXYNOS_MOUT_I2S>,
-                       <&clock_audss EXYNOS_DOUT_AUD_BUS>;
-       assigned-clock-parents = <&clock CLK_FIN_PLL>,
-                       <&clock_audss EXYNOS_MOUT_AUDSS>;
-       assigned-clock-rates = <0>,
-                       <0>,
-                       <19200000>;
-};
-
-&fimd {
-       status = "okay";
-};
-
-
-&hdmi {
-       status = "okay";
-       hpd-gpio = <&gpx3 7 0>;
-       pinctrl-names = "default";
-       pinctrl-0 = <&hdmi_hpd_irq>;
-
-       vdd_osc-supply = <&ldo7_reg>;
-       vdd_pll-supply = <&ldo6_reg>;
-       vdd-supply = <&ldo6_reg>;
-};
-
-&hsi2c_4 {
-       status = "okay";
-
-       s2mps11_pmic@66 {
-               compatible = "samsung,s2mps11-pmic";
-               reg = <0x66>;
-               s2mps11,buck2-ramp-delay = <12>;
-               s2mps11,buck34-ramp-delay = <12>;
-               s2mps11,buck16-ramp-delay = <12>;
-               s2mps11,buck6-ramp-enable = <1>;
-               s2mps11,buck2-ramp-enable = <1>;
-               s2mps11,buck3-ramp-enable = <1>;
-               s2mps11,buck4-ramp-enable = <1>;
-
-               interrupt-parent = <&gpx0>;
-               interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
-               pinctrl-names = "default";
-               pinctrl-0 = <&s2mps11_irq>;
-
-               s2mps11_osc: clocks {
-                       #clock-cells = <1>;
-                       clock-output-names = "s2mps11_ap",
-                                       "s2mps11_cp", "s2mps11_bt";
-               };
-
-               regulators {
-                       ldo1_reg: LDO1 {
-                               regulator-name = "vdd_ldo1";
-                               regulator-min-microvolt = <1000000>;
-                               regulator-max-microvolt = <1000000>;
-                               regulator-always-on;
-                       };
-
-                       ldo3_reg: LDO3 {
-                               regulator-name = "vdd_ldo3";
-                               regulator-min-microvolt = <1800000>;
-                               regulator-max-microvolt = <1800000>;
-                               regulator-always-on;
-                       };
-
-                       ldo5_reg: LDO5 {
-                               regulator-name = "vdd_ldo5";
-                               regulator-min-microvolt = <1800000>;
-                               regulator-max-microvolt = <1800000>;
-                               regulator-always-on;
-                       };
-
-                       ldo6_reg: LDO6 {
-                               regulator-name = "vdd_ldo6";
-                               regulator-min-microvolt = <1000000>;
-                               regulator-max-microvolt = <1000000>;
-                               regulator-always-on;
-                       };
-
-                       ldo7_reg: LDO7 {
-                               regulator-name = "vdd_ldo7";
-                               regulator-min-microvolt = <1800000>;
-                               regulator-max-microvolt = <1800000>;
-                               regulator-always-on;
-                       };
-
-                       ldo8_reg: LDO8 {
-                               regulator-name = "vdd_ldo8";
-                               regulator-min-microvolt = <1800000>;
-                               regulator-max-microvolt = <1800000>;
-                               regulator-always-on;
-                       };
-
-                       ldo9_reg: LDO9 {
-                               regulator-name = "vdd_ldo9";
-                               regulator-min-microvolt = <3000000>;
-                               regulator-max-microvolt = <3000000>;
-                               regulator-always-on;
-                       };
-
-                       ldo10_reg: LDO10 {
-                               regulator-name = "vdd_ldo10";
-                               regulator-min-microvolt = <1800000>;
-                               regulator-max-microvolt = <1800000>;
-                               regulator-always-on;
-                       };
-
-                       ldo11_reg: LDO11 {
-                               regulator-name = "vdd_ldo11";
-                               regulator-min-microvolt = <1000000>;
-                               regulator-max-microvolt = <1000000>;
-                               regulator-always-on;
-                       };
-
-                       ldo12_reg: LDO12 {
-                               regulator-name = "vdd_ldo12";
-                               regulator-min-microvolt = <1800000>;
-                               regulator-max-microvolt = <1800000>;
-                               regulator-always-on;
-                       };
-
-                       ldo13_reg: LDO13 {
-                               regulator-name = "vdd_ldo13";
-                               regulator-min-microvolt = <2800000>;
-                               regulator-max-microvolt = <2800000>;
-                               regulator-always-on;
-                       };
-
-                       ldo15_reg: LDO15 {
-                               regulator-name = "vdd_ldo15";
-                               regulator-min-microvolt = <3100000>;
-                               regulator-max-microvolt = <3100000>;
-                               regulator-always-on;
-                       };
-
-                       ldo16_reg: LDO16 {
-                               regulator-name = "vdd_ldo16";
-                               regulator-min-microvolt = <2200000>;
-                               regulator-max-microvolt = <2200000>;
-                               regulator-always-on;
-                       };
-
-                       ldo17_reg: LDO17 {
-                               regulator-name = "tsp_avdd";
-                               regulator-min-microvolt = <3300000>;
-                               regulator-max-microvolt = <3300000>;
-                               regulator-always-on;
-                       };
-
-                       ldo19_reg: LDO19 {
-                               regulator-name = "vdd_sd";
-                               regulator-min-microvolt = <2800000>;
-                               regulator-max-microvolt = <2800000>;
-                               regulator-always-on;
-                       };
-
-                       ldo24_reg: LDO24 {
-                               regulator-name = "tsp_io";
-                               regulator-min-microvolt = <2800000>;
-                               regulator-max-microvolt = <2800000>;
-                               regulator-always-on;
-                       };
-
-                       ldo26_reg: LDO26 {
-                               regulator-name = "vdd_ldo26";
-                               regulator-min-microvolt = <3000000>;
-                               regulator-max-microvolt = <3000000>;
-                               regulator-always-on;
-                       };
-
-                       buck1_reg: BUCK1 {
-                               regulator-name = "vdd_mif";
-                               regulator-min-microvolt = <800000>;
-                               regulator-max-microvolt = <1300000>;
-                               regulator-always-on;
-                               regulator-boot-on;
-                       };
-
-                       buck2_reg: BUCK2 {
-                               regulator-name = "vdd_arm";
-                               regulator-min-microvolt = <800000>;
-                               regulator-max-microvolt = <1500000>;
-                               regulator-always-on;
-                               regulator-boot-on;
-                       };
-
-                       buck3_reg: BUCK3 {
-                               regulator-name = "vdd_int";
-                               regulator-min-microvolt = <800000>;
-                               regulator-max-microvolt = <1400000>;
-                               regulator-always-on;
-                               regulator-boot-on;
-                       };
-
-                       buck4_reg: BUCK4 {
-                               regulator-name = "vdd_g3d";
-                               regulator-min-microvolt = <800000>;
-                               regulator-max-microvolt = <1400000>;
-                               regulator-always-on;
-                               regulator-boot-on;
-                       };
-
-                       buck5_reg: BUCK5 {
-                               regulator-name = "vdd_mem";
-                               regulator-min-microvolt = <800000>;
-                               regulator-max-microvolt = <1400000>;
-                               regulator-always-on;
-                               regulator-boot-on;
-                       };
-
-                       buck6_reg: BUCK6 {
-                               regulator-name = "vdd_kfc";
-                               regulator-min-microvolt = <800000>;
-                               regulator-max-microvolt = <1500000>;
-                               regulator-always-on;
-                               regulator-boot-on;
-                       };
-
-                       buck7_reg: BUCK7 {
-                               regulator-name = "vdd_1.0v_ldo";
-                               regulator-min-microvolt = <800000>;
-                               regulator-max-microvolt = <1500000>;
-                               regulator-always-on;
-                               regulator-boot-on;
-                       };
-
-                       buck8_reg: BUCK8 {
-                               regulator-name = "vdd_1.8v_ldo";
-                               regulator-min-microvolt = <800000>;
-                               regulator-max-microvolt = <1500000>;
-                               regulator-always-on;
-                               regulator-boot-on;
-                       };
-
-                       buck9_reg: BUCK9 {
-                               regulator-name = "vdd_2.8v_ldo";
-                               regulator-min-microvolt = <3000000>;
-                               regulator-max-microvolt = <3750000>;
-                               regulator-always-on;
-                               regulator-boot-on;
-                       };
-
-                       buck10_reg: BUCK10 {
-                               regulator-name = "vdd_vmem";
-                               regulator-min-microvolt = <2850000>;
-                               regulator-max-microvolt = <2850000>;
-                               regulator-always-on;
-                               regulator-boot-on;
-                       };
-               };
-       };
-};
-
-&hsi2c_5 {
-       status = "okay";
-       max98090: max98090@10 {
-               compatible = "maxim,max98090";
-               reg = <0x10>;
-               interrupt-parent = <&gpx3>;
-               interrupts = <2 0>;
-               clocks = <&i2s0 CLK_I2S_CDCLK>;
-               clock-names = "mclk";
-               #sound-dai-cells = <0>;
-       };
 };
 
 &i2c_0 {
                shunt-resistor = <10000>;
        };
 };
-
-&i2c_2 {
-       samsung,i2c-sda-delay = <100>;
-       samsung,i2c-max-bus-freq = <66000>;
-       status = "okay";
-
-       hdmiddc@50 {
-               compatible = "samsung,exynos4210-hdmiddc";
-               reg = <0x50>;
-       };
-};
-
-&i2s0 {
-       status = "okay";
-};
-
-&mfc {
-       samsung,mfc-r = <0x43000000 0x800000>;
-       samsung,mfc-l = <0x51000000 0x800000>;
-};
-
-&mmc_0 {
-       status = "okay";
-       mmc-pwrseq = <&emmc_pwrseq>;
-       cd-gpios = <&gpc0 2 GPIO_ACTIVE_LOW>;
-       card-detect-delay = <200>;
-       samsung,dw-mshc-ciu-div = <3>;
-       samsung,dw-mshc-sdr-timing = <0 4>;
-       samsung,dw-mshc-ddr-timing = <0 2>;
-       samsung,dw-mshc-hs400-timing = <0 2>;
-       samsung,read-strobe-delay = <90>;
-       pinctrl-names = "default";
-       pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd &sd0_rclk>;
-       bus-width = <8>;
-       cap-mmc-highspeed;
-       mmc-hs200-1_8v;
-       mmc-hs400-1_8v;
-};
-
-&mmc_2 {
-       status = "okay";
-       card-detect-delay = <200>;
-       samsung,dw-mshc-ciu-div = <3>;
-       samsung,dw-mshc-sdr-timing = <0 4>;
-       samsung,dw-mshc-ddr-timing = <0 2>;
-       pinctrl-names = "default";
-       pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
-       bus-width = <4>;
-       cap-sd-highspeed;
-};
-
-&pinctrl_0 {
-       hdmi_hpd_irq: hdmi-hpd-irq {
-               samsung,pins = "gpx3-7";
-               samsung,pin-function = <0>;
-               samsung,pin-pud = <1>;
-               samsung,pin-drv = <0>;
-       };
-
-       s2mps11_irq: s2mps11-irq {
-               samsung,pins = "gpx0-4";
-               samsung,pin-function = <0xf>;
-               samsung,pin-pud = <0>;
-               samsung,pin-drv = <0>;
-       };
-};
-
-&pinctrl_1 {
-       emmc_nrst_pin: emmc-nrst {
-               samsung,pins = "gpd1-0";
-               samsung,pin-function = <0>;
-               samsung,pin-pud = <0>;
-               samsung,pin-drv = <0>;
-       };
-};
-
-&pwm {
-       /*
-        * PWM 0 -- fan
-        * PWM 1 -- Green LED
-        * PWM 2 -- Blue LED
-        * PWM 3 -- on MIPI connector for backlight
-        */
-       pinctrl-0 = <&pwm0_out &pwm1_out &pwm2_out &pwm3_out>;
-       pinctrl-names = "default";
-       status = "okay";
-};
-
-&rtc {
-       status = "okay";
-       clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>;
-       clock-names = "rtc", "rtc_src";
-};
-
-&usbdrd_dwc3_0 {
-       dr_mode = "host";
-};
-
-&usbdrd_dwc3_1 {
-       dr_mode = "otg";
-};