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Subject[PATCH 3/3] arm64: allwinner: dts: a64: add DT for PineTab developer sample
Date
Some developers received PineTab samples that used an old LCD panel.

Add device tree for these samples.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
arch/arm64/boot/dts/allwinner/Makefile | 1 +
.../dts/allwinner/sun50i-a64-pinetab-dev.dts | 28 +++++++++++++++++++
2 files changed, 29 insertions(+)
create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-a64-pinetab-dev.dts

diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
index 211d1e9d4701..a221dcebfad4 100644
--- a/arch/arm64/boot/dts/allwinner/Makefile
+++ b/arch/arm64/boot/dts/allwinner/Makefile
@@ -13,6 +13,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinephone-1.0.dtb
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinephone-1.1.dtb
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinephone-1.2.dtb
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinetab.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinetab-dev.dtb
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-sopine-baseboard.dtb
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-teres-i.dtb
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a100-allwinner-perf1.dtb
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinetab-dev.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinetab-dev.dts
new file mode 100644
index 000000000000..3a4153890f3e
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinetab-dev.dts
@@ -0,0 +1,28 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2020 Icenowy Zheng <icenowy@aosc.io>
+ *
+ */
+
+/dts-v1/;
+
+#include "sun50i-a64-pinetab.dts"
+
+/ {
+ model = "PineTab Developer Sample";
+ compatible = "pine64,pinetab-dev", "allwinner,sun50i-a64";
+};
+
+&dsi {
+ /delete-node/ panel@0;
+
+ panel@0 {
+ compatible = "feixin,k101-im2ba02";
+ reg = <0>;
+ avdd-supply = <&reg_dc1sw>;
+ dvdd-supply = <&reg_dc1sw>;
+ cvdd-supply = <&reg_ldo_io1>;
+ reset-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */
+ backlight = <&backlight>;
+ };
+};
--
2.28.0
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