68 lines
1.5 KiB
Diff
68 lines
1.5 KiB
Diff
From 5f5623f8d92aa193a9ddf877c25c9d1918ec11b1 Mon Sep 17 00:00:00 2001
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From: Dongjin Kim <tobetter@gmail.com>
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Date: Sat, 7 Aug 2021 15:17:41 +0900
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Subject: [PATCH 66/75] (FIXME) ODROID-N2: arm64/dts: add missing 'spicc0' and
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'uart_B'
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Signed-off-by: Dongjin Kim <tobetter@gmail.com>
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Change-Id: Ie6dd9a692d8c44f1b44eb690f1f792d0a454edeb
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---
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.../dts/amlogic/meson-g12b-odroid-n2.dtsi | 23 +++++++++++++++++++
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1 file changed, 23 insertions(+)
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diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
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index 658f18019c40..f8d3508481d5 100644
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--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
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+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
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@@ -13,11 +13,13 @@ / {
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aliases {
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serial0 = &uart_AO;
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serial1 = &uart_A;
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+ serial2 = &uart_B;
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ethernet0 = ðmac;
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i2c0 = &i2c2;
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i2c1 = &i2c3;
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rtc0 = &rtc;
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rtc1 = &vrtc;
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+ spi0 = &spicc0;
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};
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dioo2133: audio-amplifier-0 {
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@@ -706,12 +708,33 @@ &toddr_c {
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status = "okay";
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};
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+&spicc0 {
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+ status = "disabled";
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+
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&spicc0_x_pins>;
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+
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+ spidev@0 {
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+ status = "okay";
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+
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+ compatible = "linux,spidev";
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+ reg = <0>;
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+ spi-max-frequency = <100000000>;
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+ };
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+};
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+
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&uart_A {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&uart_a_pins>;
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};
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+&uart_B {
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+ status = "disabled";
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&uart_b_pins>;
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+};
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+
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&uart_AO {
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status = "okay";
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pinctrl-0 = <&uart_ao_a_pins>;
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--
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2.25.1
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