From e3e12f52b214121840b44c91de5b3e5af5d3eb84 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 06 Nov 2023 03:04:41 +0000
Subject: [PATCH] rk3568 rt init
---
kernel/arch/arm64/boot/dts/rockchip/rk3568-linux.dtsi | 47 +++++++----------------------------------------
1 files changed, 7 insertions(+), 40 deletions(-)
diff --git a/kernel/arch/arm64/boot/dts/rockchip/rk3568-linux.dtsi b/kernel/arch/arm64/boot/dts/rockchip/rk3568-linux.dtsi
index 5623aa8..c7e3096 100644
--- a/kernel/arch/arm64/boot/dts/rockchip/rk3568-linux.dtsi
+++ b/kernel/arch/arm64/boot/dts/rockchip/rk3568-linux.dtsi
@@ -5,6 +5,13 @@
*/
/ {
+ aliases {
+ mmc0 = &sdhci;
+ mmc1 = &sdmmc0;
+ mmc2 = &sdmmc1;
+ mmc3 = &sdmmc2;
+ };
+
chosen: chosen {
bootargs = "earlycon=uart8250,mmio32,0xfe660000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rw rootwait";
};
@@ -37,27 +44,6 @@
<0x0 0xfd90e000 0x0 0x1000>,
<0x0 0xfd90f000 0x0 0x1000>;
};
-
- rk809_sound: rk809-sound {
- status = "okay";
- compatible = "simple-audio-card";
- simple-audio-card,format = "i2s";
- simple-audio-card,hp-det-gpio = <&gpio3 RK_PC2 GPIO_ACTIVE_HIGH>;
- simple-audio-card,name = "rockchip,rk809-codec";
- simple-audio-card,widgets = "Headphones", "Headphones Jack";
- simple-audio-card,mclk-fs = <256>;
- simple-audio-card,cpu {
- sound-dai = <&i2s1_8ch>;
- };
- simple-audio-card,codec {
- sound-dai = <&rk809_codec>;
- };
- };
-};
-
-&hdmi_sound {
- status = "okay";
- rockchip,jack-det;
};
&reserved_memory {
@@ -69,25 +55,6 @@
ftrace-size = <0x00000>;
pmsg-size = <0x50000>;
};
-};
-
-&rk809_codec {
- #sound-dai-cells = <0>;
- compatible = "rockchip,rk809-codec", "rockchip,rk817-codec";
- clocks = <&cru I2S1_MCLKOUT>;
- clock-names = "mclk";
- assigned-clocks = <&cru I2S1_MCLKOUT>, <&cru I2S1_MCLK_TX_IOE>;
- assigned-clock-rates = <12288000>;
- assigned-clock-parents = <&cru I2S1_MCLKOUT_TX>, <&cru I2S1_MCLKOUT_TX>;
- pinctrl-names = "default";
- pinctrl-0 = <&i2s1m0_mclk &hp_det>;
- hp-volume = <20>;
- spk-volume = <3>;
- status = "okay";
-};
-
-&rk_headset {
- status = "disabled";
};
&rng {
--
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