[PATCH] [V2] Add MagicBox M16S support

[Zhang Ning]

MagicBox M16S or MagicBox 3Pro is popular Tv box in China.

it's q201_v1 according u-boot log.
and it's almost same as Q201 reference design.

add a simple dts to support this Tv box.

Signed-off-by: Zhang Ning <zhangn1985 at qq.com>
---
 .../devicetree/bindings/arm/amlogic.yaml      |  1 +
 arch/arm64/boot/dts/amlogic/Makefile          |  1 +
 .../dts/amlogic/meson-gxm-magicbox-m16s.dts   | 36 +++++++++++++++++++
 3 files changed, 38 insertions(+)
 create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxm-magicbox-m16s.dts

diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index 61a6cabb375b..3eac16a4de68 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -123,6 +123,7 @@ properties:
               - khadas,vim2
               - kingnovel,r-box-pro
               - libretech,aml-s912-pc
+              - magicbox,m16s
               - minix,neo-u9h
               - nexbox,a1
               - tronsmart,vega-s96
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index 8773211df50e..e0907fb41829 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -44,6 +44,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-libretech-cc.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-nexbox-a95x.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-p212.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-gxm-khadas-vim2.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-gxm-magicbox-m16s.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-gxm-mecool-kiii-pro.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-gxm-minix-neo-u9h.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-gxm-nexbox-a1.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-magicbox-m16s.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-magicbox-m16s.dts
new file mode 100644
index 000000000000..464de73d2f0f
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm-magicbox-m16s.dts
@@ -0,0 +1,36 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2022 Zhang Ning <zhangn1985 at qq.com>
+ */
+
+/dts-v1/;
+
+#include "meson-gxm.dtsi"
+#include "meson-gx-p23x-q20x.dtsi"
+#include <dt-bindings/input/input.h>
+
+/ {
+	compatible = "magicbox,m16s", "amlogic,s912", "amlogic,meson-gxm";
+	model = "MagicBox M16S";
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <100>;
+
+		button-power {
+			label = "power";
+			linux,code = <KEY_POWER>;
+			gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+&ethmac {
+        phy-mode = "rmii";
+        phy-handle = <&internal_phy>;
+};
+
+&sdio_pwrseq {
+	reset-gpios = <&gpio GPIODV_2 GPIO_ACTIVE_LOW>;
+};
-- 
2.35.1