Katsu is known as ASUS Chromebook Detachable CZ1.

Signed-off-by: Hsin-Yi Wang <redacted>
---
This patch depends on [1] to add Himax8279d MIPI-DSI LCD panel driver.

[1] https://patchwork.freedesktop.org/patch/462468/
---
  arch/arm64/boot/dts/mediatek/Makefile         |  2 +
  .../dts/mediatek/mt8183-kukui-katsu-sku32.dts | 38 +++++++++++++++++
  .../dts/mediatek/mt8183-kukui-katsu-sku38.dts | 42 +++++++++++++++++++
  3 files changed, 82 insertions(+)
  create mode 100644 arch/arm64/boot/dts/mediatek/mt8183-kukui-katsu-sku32.dts
  create mode 100644 arch/arm64/boot/dts/mediatek/mt8183-kukui-katsu-sku38.dts

diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index 1613259b686576..c130518c3293d5 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile

@@ -28,6 +28,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-willow-sku0.dtb
  dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-willow-sku1.dtb
  dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kakadu.dtb
  dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kakadu-sku22.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-katsu-sku32.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-katsu-sku38.dtb
  dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-sku16.dtb
  dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-sku272.dtb
  dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-sku288.dtb

diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-katsu-sku32.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-katsu-sku32.dts
new file mode 100644
index 00000000000000..f923b8c3c49c36
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-katsu-sku32.dts

@@ -0,0 +1,38 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2021 Google LLC
+ */
+
+/dts-v1/;
+#include "mt8183-kukui-kakadu.dtsi"
+#include "mt8183-kukui-audio-da7219-rt1015p.dtsi"
+
+/ {
+	model = "MediaTek katsu board";
+	compatible = "google,katsu-sku32", "google,katsu", "mediatek,mt8183";
+};
+
+&i2c0 {
+	status = "okay";
+
+	/delete-node/touchscreen@10;
+	touchscreen1: touchscreen@5d {
+		compatible = "goodix,gt7375p";
+		reg = <0x5d>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&open_touch>;
+
+		interrupt-parent = <&pio>;
+		interrupts = <155 IRQ_TYPE_LEVEL_LOW>;
+
+		reset-gpios = <&pio 156 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&panel {
+	compatible = "starry,2081101qfh032011-53g";

+};
+
+&qca_wifi {
+	qcom,ath10k-calibration-variant = "GO_KATSU";
+};

diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-katsu-sku38.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-katsu-sku38.dts
new file mode 100644
index 00000000000000..1ab14096a279c6
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-katsu-sku38.dts

@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2021 Google LLC
+ */
+
+/dts-v1/;
+#include "mt8183-kukui-kakadu.dtsi"
+#include "mt8183-kukui-audio-rt1015p.dtsi"
+
+/ {
+	model = "MediaTek katsu sku38 board";
+	compatible = "google,katsu-sku38", "google,katsu", "mediatek,mt8183";
+};
+
+&i2c0 {
+	status = "okay";
+
+	/delete-node/touchscreen@10;
+	touchscreen1: touchscreen@5d {
+		compatible = "goodix,gt7375p";
+		reg = <0x5d>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&open_touch>;
+
+		interrupt-parent = <&pio>;
+		interrupts = <155 IRQ_TYPE_LEVEL_LOW>;
+
+		reset-gpios = <&pio 156 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&panel {
+	compatible = "starry,2081101qfh032011-53g";