From 58239c7ec18f6eef7eccd84bc67e87f8f8d3a754 Mon Sep 17 00:00:00 2001 From: Lin Jianhua Date: Tue, 26 Sep 2023 09:48:48 +0800 Subject: [PATCH] ARM: dts: rockchip: rk3308 boards: add uart rts pinctrl for bt Change-Id: I67ab4b33e5a31223c33fe224a928b9cbdeff936a Signed-off-by: Lin Jianhua --- arch/arm/boot/dts/rk3308-dot-rk816-v10-aarch32.dts | 6 ++++++ arch/arm/boot/dts/rk3308-dot-v10-aarch32.dts | 6 ++++++ .../dts/rk3308-voice-module-mainboard-v10-aarch32.dtsi | 8 ++++++++ 3 files changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/rk3308-dot-rk816-v10-aarch32.dts b/arch/arm/boot/dts/rk3308-dot-rk816-v10-aarch32.dts index 5c9f695e8ca9..09c653c3551f 100644 --- a/arch/arm/boot/dts/rk3308-dot-rk816-v10-aarch32.dts +++ b/arch/arm/boot/dts/rk3308-dot-rk816-v10-aarch32.dts @@ -406,6 +406,12 @@ }; }; + wireless-bluetooth { + uart4_gpios: uart4-gpios { + rockchip,pins = <4 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + wireless-wlan { wifi_wake_host: wifi-wake-host { rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; diff --git a/arch/arm/boot/dts/rk3308-dot-v10-aarch32.dts b/arch/arm/boot/dts/rk3308-dot-v10-aarch32.dts index 384dd9ebf6b5..970d67d25b5e 100644 --- a/arch/arm/boot/dts/rk3308-dot-v10-aarch32.dts +++ b/arch/arm/boot/dts/rk3308-dot-v10-aarch32.dts @@ -225,6 +225,12 @@ }; }; + wireless-bluetooth { + uart4_gpios: uart4-gpios { + rockchip,pins = <4 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + wireless-wlan { wifi_wake_host: wifi-wake-host { rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; diff --git a/arch/arm/boot/dts/rk3308-voice-module-mainboard-v10-aarch32.dtsi b/arch/arm/boot/dts/rk3308-voice-module-mainboard-v10-aarch32.dtsi index 635d38fc1874..f1b8ebcc7c23 100644 --- a/arch/arm/boot/dts/rk3308-voice-module-mainboard-v10-aarch32.dtsi +++ b/arch/arm/boot/dts/rk3308-voice-module-mainboard-v10-aarch32.dtsi @@ -390,6 +390,14 @@ status = "okay"; }; +&pinctrl { + wireless-bluetooth { + uart4_gpios: uart4-gpios { + rockchip,pins = <4 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + &pwm3 { status = "okay"; /* Used for IR */