51 lines
1.2 KiB
Diff
51 lines
1.2 KiB
Diff
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From ef2a8191ceec8bd0eb0c09930a40fc400cb492d9 Mon Sep 17 00:00:00 2001
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From: Dongjin Kim <tobetter@gmail.com>
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Date: Wed, 10 Feb 2021 07:10:06 +0000
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Subject: [PATCH 080/109] ODROID-C4: arm64/dts: add SPI device entry to
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'ODROID-C4'
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Signed-off-by: Dongjin Kim <tobetter@gmail.com>
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Change-Id: Ia55c649297cd988ca19ae9b65fa7736d0f074352
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---
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.../boot/dts/amlogic/meson-sm1-odroid-c4.dts | 17 +++++++++++++++++
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1 file changed, 17 insertions(+)
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diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
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index 335a38ffb519..44687ec071b6 100644
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--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
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+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
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@@ -17,6 +17,7 @@ aliases {
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i2c1 = &i2c3;
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serial0 = &uart_AO;
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serial1 = &uart_A;
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+ spi0 = &spicc0;
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};
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chosen {
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@@ -226,6 +227,22 @@ &sd_emmc_c {
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vqmmc-supply = <&flash_1v8>;
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};
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+&spicc0 {
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+ status = "okay";
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+
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+ pinctrl-names = "default","gpio_periphs";
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+ pinctrl-0 = <&spicc0_x_pins>;
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+ pinctrl-1 = <&spicc0_ss0_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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&tdmif_b {
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status = "okay";
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};
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--
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2.25.1
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