arm64: dts: mt8183: Add kukui-jacuzzi-burnet board

Burnet is known as HP Chromebook x360 11MK G3 EE

Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Link: https://lore.kernel.org/r/20210421090601.730744-9-hsinyi@chromium.org
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index 5f43bbc..b33d0bc 100644 (file)
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -13,6 +13,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-elm-hana.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-elm-hana-rev7.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-evb.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-evb.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-burnet.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-damu.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-juniper-sku16.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-kappa.dtb

diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-burnet.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-burnet.dts
new file mode 100644 (file)
index 0000000..a8d6f32
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-burnet.dts
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2021 Google LLC
+ */
+
+/dts-v1/;
+#include "mt8183-kukui-jacuzzi.dtsi"
+
+/ {
+       model = "Google burnet board";
+       compatible = "google,burnet", "mediatek,mt8183";
+};
+
+&mt6358codec {
+       mediatek,dmic-mode = <1>; /* one-wire */
+};
+
+&i2c0 {
+       touchscreen@2c {
+               compatible = "hid-over-i2c";
+               reg = <0x2c>;
+               pinctrl-names = "default";
+               pinctrl-0 = <&touchscreen_pins>;
+               interrupts-extended = <&pio 155 IRQ_TYPE_LEVEL_LOW>;
+
+               post-power-on-delay-ms = <200>;
+               hid-descr-addr = <0x0020>;
+       };
+};
+