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[v5,8/9] arm64: dts: mediatek: Add MT8186 Steelix platform based Rusty

Message ID 20240126083802.2728610-9-wenst@chromium.org (mailing list archive)
State New, archived
Headers show
Series arm64: dts: mediatek: Add MT8186 Corsola Chromebooks | expand

Commit Message

Chen-Yu Tsai Jan. 26, 2024, 8:37 a.m. UTC 
MT8186 Rusty, otherwise known as the Lenovo 100e Chromebook Gen 4, is an
MT8186 based laptop. It is based on the "Steelix" design. Being a laptop
instead of a convertible device, there is no touchscreen or stylus.

Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
Changes since v4:
none

Changes since v3:
- Collected reviewed-by from Angelo

Changes since v2:
- Picked up Conor's ack

Changes since v1:
- Reorder SKU numbers in descending order.
- Mark missing components as disabled instead of deleting the node
---
 arch/arm64/boot/dts/mediatek/Makefile         |  1 +
 .../mt8186-corsola-rusty-sku196608.dts        | 26 +++++++++++++++++++
 2 files changed, 27 insertions(+)
 create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-rusty-sku196608.dts
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Patch

diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index 0daa1ad27c22..48327471de12 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -51,6 +51,7 @@  dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-sku32.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-krane-sku0.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-krane-sku176.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-pumpkin.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-rusty-sku196608.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-steelix-sku131072.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-steelix-sku131073.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-tentacool-sku327681.dtb
diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola-rusty-sku196608.dts b/arch/arm64/boot/dts/mediatek/mt8186-corsola-rusty-sku196608.dts
new file mode 100644
index 000000000000..731b0d60228d
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola-rusty-sku196608.dts
@@ -0,0 +1,26 @@ 
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2022 Google LLC
+ */
+
+/dts-v1/;
+#include "mt8186-corsola-steelix.dtsi"
+
+/ {
+	model = "Google Rusty board";
+	compatible = "google,steelix-sku196609", "google,steelix-sku196608",
+		     "google,steelix", "mediatek,mt8186";
+	chassis-type = "laptop";
+};
+
+&gpio_keys {
+	status = "disabled";
+};
+
+&i2c1 {
+	status = "disabled";
+};
+
+&touchscreen {
+	status = "disabled";
+};