From 50a212ec906f7524620675f0c57357691c26c81f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 16 Oct 2024 01:20:19 +0000
Subject: [PATCH] 修改GPIO导出默认初始值
---
kernel/arch/arm/boot/dts/rk3308-voice-module-v10-aarch32.dtsi | 25 ++++++++++++++-----------
1 files changed, 14 insertions(+), 11 deletions(-)
diff --git a/kernel/arch/arm/boot/dts/rk3308-voice-module-v10-aarch32.dtsi b/kernel/arch/arm/boot/dts/rk3308-voice-module-v10-aarch32.dtsi
index bf9423a..46a1bb0 100644
--- a/kernel/arch/arm/boot/dts/rk3308-voice-module-v10-aarch32.dtsi
+++ b/kernel/arch/arm/boot/dts/rk3308-voice-module-v10-aarch32.dtsi
@@ -112,6 +112,7 @@
status = "disabled";
compatible = "simple-audio-card";
simple-audio-card,name = "rockchip,spdif-tx-sound";
+ simple-audio-card,mclk-fs = <128>;
simple-audio-card,cpu {
sound-dai = <&spdif_tx>;
};
@@ -151,6 +152,15 @@
regulator-max-microvolt = <1000000>;
};
+ vcc_io: vcc-io {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_io";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
vccio_sdio: vcc_1v8: vcc-1v8 {
compatible = "regulator-fixed";
regulator-name = "vcc_1v8";
@@ -168,15 +178,6 @@
regulator-boot-on;
regulator-min-microvolt = <1500000>;
regulator-max-microvolt = <1500000>;
- };
-
- vcc_io: vcc-io {
- compatible = "regulator-fixed";
- regulator-name = "vcc_io";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
};
vbus_host: vbus-host-regulator {
@@ -274,7 +275,8 @@
max-frequency = <110000000>;
bus-width = <4>;
cap-sd-highspeed;
- supports-sdio;
+ no-sd;
+ no-mmc;
ignore-pm-notify;
keep-power-in-suspend;
non-removable;
@@ -287,7 +289,8 @@
bus-width = <4>;
cap-mmc-highspeed;
cap-sd-highspeed;
- supports-sd;
+ no-sdio;
+ no-mmc;
card-detect-delay = <300>;
status = "disabled";
};
--
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