From 34f15847d1dc23ec0180ff8c892eff768e5a4ea8 Mon Sep 17 00:00:00 2001 From: Michal Wilczynski Date: Thu, 10 Oct 2024 15:44:48 +0200 Subject: [PATCH] riscv: dts: thead: Enable uart4 for Bluetooth HCI On LicheePi4A the HCI for Bluetooth is using UART. Enable uart4 so the communication with the chip works. Change-Id: If8c40574fe47dc20901b7142d664656ca5b418df Signed-off-by: Michal Wilczynski --- arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi b/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi index 551f7a0ecd8e..1ed4927e9faf 100644 --- a/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi +++ b/arch/riscv/boot/dts/thead/th1520-lichee-module-4a.dtsi @@ -398,6 +398,10 @@ }; }; +&uart4 { + status = "okay"; +}; + &resmem { #address-cells = <2>; #size-cells = <2>; -- 2.34.1