From d1354095f7cac9a6a470865c354e1d5aef7703c8 Mon Sep 17 00:00:00 2001 From: Ondrej Jirman Date: Sun, 2 Jul 2023 12:02:41 +0200 Subject: [PATCH 457/464] opi5: notes --- .../boot/dts/rockchip/rk3588-orangepi-5-plus.dts | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts index 0c5cf2bf9f8f..86c7150e3898 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts @@ -66,11 +66,15 @@ headphone_amp: audio-amplifier1 { sound-name-prefix = "Headphones Amp"; }; + /*XXX: fan */ + /* GPIO3 B2, active high, PWM3_IR_M1 */ + ir-receiver { compatible = "gpio-ir-receiver"; gpios = <&gpio4 RK_PB3 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&ir_receiver_pin>; + /*XXX: VCC_3V3_S3 */ }; leds { @@ -81,7 +85,7 @@ leds { led-0 { color = ; function = LED_FUNCTION_INDICATOR; - gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_HIGH>; + gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_HIGH>; /* XXX: may be PWM controlled, PWM2_M1 */ }; led-1 { @@ -99,9 +103,10 @@ sound { simple-audio-card,aux-devs = <&speaker_amp>, <&headphone_amp>; simple-audio-card,format = "i2s"; simple-audio-card,mclk-fs = <256>; - simple-audio-card,hp-det-gpio = <&gpio1 RK_PD3 GPIO_ACTIVE_HIGH>; + simple-audio-card,hp-det-gpio = <&gpio1 RK_PD3 GPIO_ACTIVE_HIGH>; /* XXX: active low */ simple-audio-card,bitclock-master = <&daicpu>; simple-audio-card,frame-master = <&daicpu>; + /* SARADC_IN3 is used as MIC detection / key input */ simple-audio-card,widgets = "Microphone", "Onboard Microphone", @@ -297,7 +302,7 @@ hym8563: rtc@51 { &i2c7 { status = "okay"; - + /* PLDO2 vcca 1.8V, BUCK8 gated by PLDO2 being enabled */ es8388: audio-codec@11 { compatible = "everest,es8388"; reg = <0x11>; -- 2.34.1