Merge tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM 64-bit DT updates from Olof Johansson:
 "Device-tree updates for arm64 platforms. Just as with 32-bit, a bunch
  of smaller changes, but also some new platforms that are worth
  mentioning:

   - Rockchip RK3399 platforms for Chromebooks, including Samsung
     Chromebook Plus (Kevin)

   - Orange Pi PC2 (Allwinner H5)

   - Freescale LS2088A and LS1088A SoCs

   - Expanded support for Nvidia Tegra186 (and Jetson TX2)"

* tag 'armsoc-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (180 commits)
  arm64: dts: Add basic DT to support Spreadtrum's SP9860G
  arm64: dts: exynos: Use - instead of @ for DT OPP entries
  arm64: dts: exynos: Add support for s6e3hf2 panel device on TM2e board
  arm64: dts: juno: add information about L1 and L2 caches
  arm64: dts: juno: fix few unit address format warnings
  arm64: marvell: dts: enable the crypto engine on the Armada 8040 DB
  arm64: marvell: dts: enable the crypto engine on the Armada 7040 DB
  arm64: marvell: dts: add crypto engine description for 7k/8k
  arm64: dts: marvell: add sdhci support for Armada 7K/8K
  arm64: dts: marvell: add eMMC support for Armada 37xx
  arm64: dts: hisi: add pinctrl dtsi file for HiKey960 development board
  arm64: dts: hisi: add drive strength levels of the pins for Hi3660 SoC
  arm64: dts: hisi: enable the NIC and SAS for the hip07-d05 board
  arm64: dts: hisi: add SAS nodes for the hip07 SoC
  arm64: dts: hisi: add RoCE nodes for the hip07 SoC
  arm64: dts: hisi: add network related nodes for the hip07 SoC
  arm64: dts: hisi: add mbigen nodes for the hip07 SoC
  arm64: dts: rockchip: fix the memory size of PX5 Evaluation board
  arm64: dts: hisilicon: add dts files for hi3798cv200-poplar board
  dt-bindings: arm: hisilicon: add bindings for hi3798cv200 SoC and Poplar board
  ...

1 files changed, 50 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
index a07a0c1..cef5f97 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
@@ -46,6 +46,7 @@
 
 /dts-v1/;
 
+#include <dt-bindings/gpio/gpio.h>
 #include "armada-372x.dtsi"
 
 / {
@@ -60,10 +61,49 @@
 		device_type = "memory";
 		reg = <0x00000000 0x00000000 0x00000000 0x20000000>;
 	};
+
+	exp_usb3_vbus: usb3-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usb3-vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		enable-active-high;
+		regulator-always-on;
+		gpio = <&gpio_exp 1 GPIO_ACTIVE_HIGH>;
+	};
+
+	usb3_phy: usb3-phy {
+		compatible = "usb-nop-xceiv";
+		vcc-supply = <&exp_usb3_vbus>;
+	};
 };
 
 &i2c0 {
 	status = "okay";
+
+	gpio_exp: pca9555@22 {
+		compatible = "nxp,pca9555";
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		reg = <0x22>;
+		/*
+		 * IO0_0: PWR_EN_USB2	IO1_0: PWR_EN_VTT
+		 * IO0_1: PWR_EN_USB23	IO1_1: MPCIE_WDISABLE
+		 * IO0_2: PWR_EN_SATA	IO1_2: RGMII_DEV_RSTN
+		 * IO0_3: PWR_EN_PCIE	IO1_3: SGMII_DEV_RSTN
+		 * IO0_4: PWR_EN_SD
+		 * IO0_5: PWR_EN_EMMC
+		 * IO0_6: PWR_EN_RGMII	IO1_6: SATA_USB3.0_SEL
+		 * IO0_7: PWR_EN_SGMII	IO1_7: PWR_MCI_PS
+		 */
+	};
+
+	rtc@68  {
+		/* PT7C4337A from pericom fully compatible with the ds1337 */
+		compatible = "dallas,ds1337";
+		reg = <0x68>;
+	};
 };
 
 /* CON3 */
@@ -106,9 +146,19 @@
 	status = "okay";
 };
 
+&sdhci0 {
+	non-removable;
+	bus-width = <8>;
+	mmc-ddr-1_8v;
+	mmc-hs400-1_8v;
+	marvell,pad-type = "fixed-1-8v";
+	status = "okay";
+};
+
 /* CON31 */
 &usb3 {
 	status = "okay";
+	usb-phy = <&usb3_phy>;
 };
 
 /* CON17 (PCIe) / CON12 (mini-PCIe) */