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

Pull ARM Devicetree updates from Olof Johansson:
 "We continue to see a lot of new material. I've highlighted some of it
  below, but there's been more beyond that as well.

  One of the sweeping changes is that many boards have seen their ARM
  Mali GPU devices added to device trees, since the DRM drivers have now
  been merged.

  So, with the caveat that I have surely missed several great
  contributions, here's a collection of the material this time around:

  New SoCs:

   - Mediatek mt8183 (4x Cortex-A73 + 4x Cortex-A53)

   - TI J721E (2x Cortex-A72 + 3x Cortex-R5F + 3 DSPs + MMA)

   - Amlogic G12B (4x Cortex-A73 + 2x Cortex-A53)

  New Boards / platforms:

   - Aspeed BMC support for a number of new server platforms

   - Kontron SMARC SoM (several i.MX6 versions)

   - Novtech's Meerkat96 (i.MX7)

   - ST Micro Avenger96 board

   - Hardkernel ODROID-N2 (Amlogic G12B)

   - Purism Librem5 devkit (i.MX8MQ)

   - Google Cheza (Qualcomm SDM845)

   - Qualcomm Dragonboard 845c (Qualcomm SDM845)

   - Hugsun X99 TV Box (Rockchip RK3399)

   - Khadas Edge/Edge-V/Captain (Rockchip RK3399)

  Updated / expanded boards and platforms:

   - Renesas r7s9210 has a lot of new peripherals added

   - Fixes and polish for Rockchip-based Chromebooks

   - Amlogic G12A has a lot of peripherals added

   - Nvidia Jetson Nano sees various fixes and improvements, and is now
     at feature parity with TX1"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (586 commits)
  ARM: dts: gemini: Set DIR-685 SPI CS as active low
  ARM: dts: exynos: Adjust buck[78] regulators to supported values on Arndale Octa
  ARM: dts: exynos: Adjust buck[78] regulators to supported values on Odroid XU3 family
  ARM: dts: exynos: Move Mali400 GPU node to "/soc"
  ARM: dts: exynos: Fix imprecise abort on Mali GPU probe on Exynos4210
  arm64: dts: qcom: qcs404: Add missing space for cooling-cells property
  arm64: dts: rockchip: Fix USB3 Type-C on rk3399-sapphire
  arm64: dts: rockchip: Update DWC3 modules on RK3399 SoCs
  arm64: dts: rockchip: enable rk3328 watchdog clock
  ARM: dts: rockchip: add display nodes for rk322x
  ARM: dts: rockchip: fix vop iommu-cells on rk322x
  arm64: dts: rockchip: Add support for Hugsun X99 TV Box
  arm64: dts: rockchip: Define values for the IPA governor for rock960
  arm64: dts: rockchip: Fix multiple thermal zones conflict in rk3399.dtsi
  arm64: dts: rockchip: add core dtsi file for RK3399Pro SoCs
  arm64: dts: rockchip: improve rk3328-roc-cc rgmii performance.
  Revert "ARM: dts: rockchip: set PWM delay backlight settings for Minnie"
  ARM: dts: rockchip: Configure BT_DEV_WAKE in on rk3288-veyron
  arm64: dts: qcom: sdm845-cheza: add initial cheza dt
  ARM: dts: msm8974-FP2: Add vibration motor
  ...

1 files changed, 66 insertions, 10 deletions

diff --git a/arch/arm/boot/dts/rk3288-veyron.dtsi b/arch/arm/boot/dts/rk3288-veyron.dtsi
index 1d8bfed7830c..8fc8eac699bf 100644
--- a/arch/arm/boot/dts/rk3288-veyron.dtsi
+++ b/arch/arm/boot/dts/rk3288-veyron.dtsi
@@ -23,11 +23,36 @@
 		reg = <0x0 0x0 0x0 0x80000000>;
 	};
 
-	gpio_keys: gpio-keys {
+	bt_activity: bt-activity {
 		compatible = "gpio-keys";
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_host_wake>;
+
+		/*
+		 * HACK: until we have an LPM driver, we'll use an
+		 * ugly GPIO key to allow Bluetooth to wake from S3.
+		 * This is expected to only be used by BT modules that
+		 * use UART for comms.  For BT modules that talk over
+		 * SDIO we should use a wakeup mechanism related to SDIO.
+		 *
+		 * Use KEY_RESERVED here since that will work as a wakeup but
+		 * doesn't get reported to higher levels (so doesn't confuse
+		 * Chrome).
+		 */
+		bt-wake {
+			label = "BT Wakeup";
+			gpios = <&gpio4 RK_PD7 GPIO_ACTIVE_HIGH>;
+			linux,code = <KEY_RESERVED>;
+			wakeup-source;
+		};
+
+	};
 
+	power_button: power-button {
+		compatible = "gpio-keys";
 		pinctrl-names = "default";
 		pinctrl-0 = <&pwr_key_l>;
+
 		power {
 			label = "Power";
 			gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
@@ -123,6 +148,10 @@
 	cpu0-supply = <&vdd_cpu>;
 };
 
+&cpu_crit {
+	temperature = <100000>;
+};
+
 /* rk3288-c used in Veyron Chrome-devices has slightly changed OPPs */
 &cpu_opp_table {
 	/delete-node/ opp-312000000;
@@ -162,8 +191,18 @@
 	status = "okay";
 };
 
+&gpu_alert0 {
+	temperature = <72500>;
+};
+
+&gpu_crit {
+	temperature = <100000>;
+};
+
 &hdmi {
-	ddc-i2c-bus = <&i2c5>;
+	pinctrl-names = "default", "unwedge";
+	pinctrl-0 = <&hdmi_ddc>;
+	pinctrl-1 = <&hdmi_ddc_unwedge>;
 	status = "okay";
 };
 
@@ -334,14 +373,6 @@
 	i2c-scl-rising-time-ns = <300>;		/* 225ns measured */
 };
 
-&i2c5 {
-	status = "okay";
-
-	clock-frequency = <100000>;
-	i2c-scl-falling-time-ns = <300>;
-	i2c-scl-rising-time-ns = <1000>;
-};
-
 &io_domains {
 	status = "okay";
 
@@ -394,6 +425,7 @@
 
 	rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
 	rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
+	rockchip,hw-tshut-temp = <125000>;
 };
 
 &uart0 {
@@ -455,12 +487,18 @@
 		&ddr0_retention
 		&ddrio_pwroff
 		&global_pwroff
+
+		/* Wake only */
+		&bt_dev_wake_awake
 	>;
 	pinctrl-1 = <
 		/* Common for sleep and wake, but no owners */
 		&ddr0_retention
 		&ddrio_pwroff
 		&global_pwroff
+
+		/* Sleep only */
+		&bt_dev_wake_sleep
 	>;
 
 	pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma {
@@ -544,6 +582,10 @@
 			rockchip,pins = <4 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
 
+		bt_host_wake: bt-host-wake {
+			rockchip,pins = <4 RK_PD7 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+
 		/*
 		 * We run sdio0 at max speed; bump up drive strength.
 		 * We also have external pulls, so disable the internal ones.
@@ -562,6 +604,20 @@
 		sdio0_clk: sdio0-clk {
 			rockchip,pins = <4 RK_PD1 1 &pcfg_pull_none_drv_8ma>;
 		};
+
+		/*
+		 * These pins are only present on very new veyron boards; on
+		 * older boards bt_dev_wake is simply always high.  Note that
+		 * gpio4_D2 is a NC on old veyron boards, so it doesn't hurt
+		 * to map this pin everywhere
+		 */
+		bt_dev_wake_sleep: bt-dev-wake-sleep {
+			rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_output_low>;
+		};
+
+		bt_dev_wake_awake: bt-dev-wake-awake {
+			rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_output_high>;
+		};
 	};
 
 	tpm {