65 lines
1.8 KiB
Diff
65 lines
1.8 KiB
Diff
From 5a73d7ca7f7a64144e03ef0fc8eb6f8e5ea54df3 Mon Sep 17 00:00:00 2001
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From: Jakob Unterwurzacher <jakob.unterwurzacher@theobroma-systems.com>
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Date: Thu, 23 Sep 2021 01:04:29 +0200
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Subject: [PATCH 073/478] arm64: dts: rockchip: add phandles to muxed i2c buses
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on rk3368-lion
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Other DTS files that include the dtsi will want to to add children
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to the i2c buses from the i2c-mus. Without a label they would have to
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specify the full path.
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Signed-off-by: Jakob Unterwurzacher <jakob.unterwurzacher@theobroma-systems.com>
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[add phandles for first mux as well]
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Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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Link: https://lore.kernel.org/r/20210922230429.2162535-3-heiko@sntech.de
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---
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arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi | 12 ++++++------
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1 file changed, 6 insertions(+), 6 deletions(-)
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diff --git a/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi b/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi
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index 8e82ca3f1c6f..5753e57fd716 100644
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--- a/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi
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@@ -29,15 +29,15 @@ i2cmux1 {
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i2c-parent = <&i2c1>;
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mux-gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>;
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- /* Q7_GPO_I2C */
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- i2c@0 {
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+ /* Q7_GP0_I2C */
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+ i2c_gp0: i2c@0 {
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reg = <0>;
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#address-cells = <1>;
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#size-cells = <0>;
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};
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/* Q7_SMB */
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- i2c@1 {
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+ i2c_smb: i2c@1 {
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reg = <1>;
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#address-cells = <1>;
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#size-cells = <0>;
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@@ -52,7 +52,7 @@ i2cmux2 {
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mux-gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_HIGH>;
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/* Q7_LVDS_BLC_I2C */
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- i2c@0 {
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+ i2c_lvds_blc: i2c@0 {
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reg = <0>;
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#address-cells = <1>;
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#size-cells = <0>;
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@@ -69,8 +69,8 @@ rtc_twi: rtc@6f {
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};
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};
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- /* Q7_GP2_I2C */
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- i2c@1 {
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+ /* Q7_GP2_I2C = LVDS_DID_CLK/DAT */
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+ i2c_gp2: i2c@1 {
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reg = <1>;
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#address-cells = <1>;
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#size-cells = <0>;
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--
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2.35.3
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