ARM: dts: rv1126: add bat ipc v10 board support

rv1126 bat ipc v10 is a demo board with battery.

Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
Change-Id: I99cadefb1c649c98c3f9b3abfd816c3c28d59686

arch/arm/boot/dts/Makefile

@@ -851,6 +851,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \
 	rv1109-evb-lp3-v10.dtb \
 	rv1109-fpga.dtb \
 	rv1126-ai-cam-ddr3-v1.dtb \
+	rv1126-bat-ipc-v10.dtb \
 	rv1126-evb-ddr3-v10.dtb \
 	rv1126-evb-ddr3-v10-robot.dtb \
 	rv1126-evb-ddr3-v12.dtb \

arch/arm/boot/dts/rv1126-bat-ipc-v10.dts

@@ -0,0 +1,161 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2020 Rockchip Electronics Co., Ltd.
+ */
+
+/dts-v1/;
+#include "rv1126.dtsi"
+#include "rv11xx-ipc.dtsi"
+#include <dt-bindings/input/input.h>
+
+/ {
+	model = "Rockchip RV1126 BAT IPC V10 Board";
+	compatible = "rockchip,rv1126-bat-ipc-v10", "rockchip,rv1126";
+
+	chosen {
+		bootargs = "earlycon=uart8250,mmio32,0xff570000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfstype=ext4 rootwait snd_aloop.index=7";
+	};
+
+	adc-keys {
+		compatible = "adc-keys";
+		io-channels = <&saradc 0>;
+		io-channel-names = "buttons";
+		poll-interval = <100>;
+		keyup-threshold-microvolt = <1800000>;
+
+		recovery {
+			label = "Volum_up";
+			linux,code = <KEY_VOLUMEUP>;
+			press-threshold-microvolt = <0>;
+		};
+	};
+
+	/delete-node/ vdd-npu;
+	/delete-node/ vdd-vepu;
+
+	vcc_1v8: vcc-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_1v8";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	vcc_3v3: vcc-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc_3v3";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	vccio_flash: vccio-flash {
+		compatible = "regulator-fixed";
+		regulator-name = "vccio_flash";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vcc_1v8>;
+	};
+
+	vccio_sd: vccio-sd {
+		compatible = "regulator-gpio";
+		regulator-name = "vccio_sd";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <3300000>;
+		gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
+		states = <3300000 1
+			  1800000 0>;
+	};
+
+	vdd_arm: vdd-arm {
+		compatible = "pwm-regulator";
+		pwms = <&pwm0 0 5000 1>;
+		regulator-name = "vdd_arm";
+		regulator-min-microvolt = <720000>;
+		regulator-max-microvolt = <1000000>;
+		regulator-init-microvolt = <824000>;
+		regulator-always-on;
+		regulator-boot-on;
+		pwm-supply = <&vcc_3v3>;
+	};
+
+	vdd_npu_vepu: vdd-npu-vepu {
+		compatible = "pwm-regulator";
+		pwms = <&pwm1 0 5000 1>;
+		regulator-name = "vdd_npu_vepu";
+		regulator-min-microvolt = <720000>;
+		regulator-max-microvolt = <1000000>;
+		regulator-init-microvolt = <824000>;
+		regulator-always-on;
+		regulator-boot-on;
+		pwm-supply = <&vcc_3v3>;
+	};
+};
+
+&emmc {
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	non-removable;
+	mmc-hs200-1_8v;
+	rockchip,default-sample-phase = <90>;
+	supports-emmc;
+	/delete-property/ pinctrl-names;
+	/delete-property/ pinctrl-0;
+	status = "okay";
+};
+
+&npu {
+	npu-supply = <&vdd_npu_vepu>;
+};
+
+&pmu_io_domains {
+	status = "okay";
+
+	pmuio0-supply = <&vcc_1v8>;
+	pmuio1-supply = <&vcc_3v3>;
+	vccio1-supply = <&vccio_flash>;
+	vccio2-supply = <&vccio_sd>;
+	vccio3-supply = <&vcc_1v8>;
+	vccio4-supply = <&vcc_1v8>;
+	vccio5-supply = <&vcc_3v3>;
+	vccio7-supply = <&vcc_3v3>;
+};
+
+&rkvenc {
+	venc-supply = <&vdd_npu_vepu>;
+};
+
+&rockchip_suspend {
+	status = "okay";
+	rockchip,sleep-debug-en = <1>;
+	rockchip,sleep-mode-config = <
+		(0
+		| RKPM_SLP_ARMOFF
+		| RKPM_SLP_PMU_PMUALIVE_32K
+		| RKPM_SLP_PMU_DIS_OSC
+		)
+	>;
+};
+
+&saradc {
+	status = "okay";
+	vref-supply = <&vcc_1v8>;
+};
+
+&sdmmc {
+	bus-width = <4>;
+	cap-mmc-highspeed;
+	cap-sd-highspeed;
+	card-detect-delay = <200>;
+	rockchip,default-sample-phase = <90>;
+	supports-sd;
+	sd-uhs-sdr12;
+	sd-uhs-sdr25;
+	sd-uhs-sdr104;
+	vqmmc-supply = <&vccio_sd>;
+	status = "okay";
+};