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73 lines
2.7 KiB
Diff
73 lines
2.7 KiB
Diff
From f33a911750297992ccdcdeaa6908f50c64d58783 Mon Sep 17 00:00:00 2001
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From: Corentin Labbe <clabbe@baylibre.com>
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Date: Thu, 14 Nov 2019 15:47:33 +0000
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Subject: [PATCH] arm64: dts: allwinner: add pineh64 model B
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This patch adds the model B of the PineH64.
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The model B is smaller than the pine64 model A and has no PCIE slot.
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The only devicetree difference with the pineH64 model A, is the PHY
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regulator and the HDMI connector node.
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Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
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Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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---
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.../devicetree/bindings/arm/sunxi.yaml | 5 +++++
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arch/arm64/boot/dts/allwinner/Makefile | 1 +
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.../allwinner/sun50i-h6-pine-h64-model-b.dts | 21 +++++++++++++++++++
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3 files changed, 27 insertions(+)
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create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64-model-b.dts
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diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/devicetree/bindings/arm/sunxi.yaml
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index 2325cfafd23f5..eaa042fc090f5 100644
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--- a/Documentation/devicetree/bindings/arm/sunxi.yaml
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+++ b/Documentation/devicetree/bindings/arm/sunxi.yaml
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@@ -610,6 +610,11 @@ properties:
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- const: pine64,pine-h64
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- const: allwinner,sun50i-h6
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+ - description: Pine64 PineH64 model B
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+ items:
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+ - const: pine64,pine-h64-model-b
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+ - const: allwinner,sun50i-h6
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+
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- description: Pine64 LTS
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items:
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- const: pine64,pine64-lts
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diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
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index d2418021768b2..62bc43f187bf9 100644
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--- a/arch/arm64/boot/dts/allwinner/Makefile
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+++ b/arch/arm64/boot/dts/allwinner/Makefile
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@@ -26,4 +26,5 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-3.dtb
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dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-lite2.dtb
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dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-one-plus.dtb
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dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64.dtb
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+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64-model-b.dtb
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dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6.dtb
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diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64-model-b.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64-model-b.dts
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new file mode 100644
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index 0000000000000..f4c8966a6497e
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--- /dev/null
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+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64-model-b.dts
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@@ -0,0 +1,21 @@
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+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
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+/*
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+ * Copyright (C) 2019 Corentin LABBE <clabbe@baylibre.com>
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+ */
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+
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+#include "sun50i-h6-pine-h64.dts"
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+
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+/ {
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+ model = "Pine H64 model B";
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+ compatible = "pine64,pine-h64-model-b", "allwinner,sun50i-h6";
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+
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+ /delete-node/ reg_gmac_3v3;
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+};
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+
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+&hdmi_connector {
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+ /delete-property/ ddc-en-gpios;
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+};
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+
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+&emac {
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+ phy-supply = <®_aldo2>;
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+};
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