Merge tag 'samsung-dt64-4.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/late

Pull "Samsung DeviceTree ARM64 update for v4.11, third round" from Krzysztof Kozłowski:

1. Add necessary initial configuration for clocks of display subsystem.
   Till now it worked mostly thanks to bootloader.
2. Use macro definitions instead of hard-coded values for pinctrl on Exynos7.
3. Enable USB 3.0 (DWC3) on Exynos7.

* tag 'samsung-dt64-4.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (27 commits)
  arm64: dts: exynos: Add regulators for Vbus and Vbus-Boost
  arm64: dts: exynos: Add USB 3.0 controller node for Exynos7
  arm64: dts: exynos: Use macros for pinctrl configuration on Exynos7
  pinctrl: dt-bindings: samsung: Add Exynos7 specific pinctrl macro definitions
  arm64: dts: exynos: Add initial configuration for DISP clocks for TM2/TM2e
  clk: samsung: exynos5433: Add data for 250MHz and 278MHz PLL rates
  clk: samsung: exynos5433: Add IDs for PHYCLK_MIPIDPHY0_* clocks
  arm64: dts: exynos: Add clocks to Exynos5433 LPASS module
  arm64: dts: exynos: set LDO7 regulator as always on
  arm64: dts: exynos: configure TV path clocks for Ultra HD modes
  arm64: dts: exynos: Fix drive strength of sd0_xxx pin definitions
  arm64: dts: exynos: Disable pull down for audio pins in Exynos5433 SoCs
  arm64: dts: exynos: Add TM2 touchkey node
  arm64: dts: exynos: Remove unneeded unit names in Exynos5433 nodes
  arm64: dts: exynos: Enable HDMI/TV path on Exynos5433-TM2
  arm64: dts: exynos: Add HDMI node to Exynos5433
  arm64: dts: exynos: Add DECON_TV node to Exynos5433
  arm64: dts: exynos: Fix addresses in node names on Exynos5433
  arm64: dts: exynos: Make TM2 and TM2E independent from each other
  arm64: dts: exynos: Fix wrong values for ldo23 and ldo25 on TM2/TM2E
  ...

1 files changed, 47 insertions, 2 deletions

diff --git a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
index c528dd52ba2d..e5892bb0ae6e 100644
--- a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
+++ b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
@@ -13,6 +13,7 @@
 #include "exynos7.dtsi"
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/clock/samsung,s2mps11.h>
+#include <dt-bindings/gpio/gpio.h>
 
 / {
 	model = "Samsung Exynos7 Espresso board based on EXYNOS7";
@@ -32,6 +33,29 @@
 		device_type = "memory";
 		reg = <0x0 0x40000000 0x0 0xC0000000>;
 	};
+
+	usb30_vbus_reg: regulator-usb30 {
+		compatible = "regulator-fixed";
+		regulator-name = "VBUS_5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gph1 1 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&usb30_vbus_en>;
+		enable-active-high;
+	};
+
+	usb3drd_boost_5v: regulator-usb3drd-boost {
+		compatible = "regulator-fixed";
+		regulator-name = "VUSB_VBUS_5V";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpf4 1 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&usb3drd_boost_en>;
+		enable-active-high;
+	};
+
 };
 
 &fin_pll {
@@ -328,8 +352,8 @@
 &pinctrl_alive {
 	pmic_irq: pmic-irq {
 		samsung,pins = "gpa0-2";
-		samsung,pin-pud = <3>;
-		samsung,pin-drv = <3>;
+		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
+		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
 	};
 };
 
@@ -365,3 +389,24 @@
 	vqmmc-supply = <&ldo2_reg>;
 	disable-wp;
 };
+
+&pinctrl_bus1 {
+	usb30_vbus_en: usb30-vbus-en {
+		samsung,pins = "gph1-1";
+		samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
+	};
+
+	usb3drd_boost_en: usb3drd-boost-en {
+		samsung,pins = "gpf4-1";
+		samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
+	};
+};
+
+&usbdrd_phy {
+	vbus-supply = <&usb30_vbus_reg>;
+	vbus-boost-supply = <&usb3drd_boost_5v>;
+};