From aa33006c53c9c56ecbcbbb9b5415e27000eb86d4 Mon Sep 17 00:00:00 2001 From: Ivaylo Ivanov Date: Wed, 23 Oct 2024 12:17:33 +0300 Subject: [PATCH] arm64: dts: exynos8895: Add serial_0/1 nodes Add nodes for serial_0 (UART_DBG) and serial_1 (UART_BT), which allows using them. Signed-off-by: Ivaylo Ivanov Link: https://lore.kernel.org/r/20241023091734.538682-5-ivo.ivanov.ivanov1@gmail.com Signed-off-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/exynos/exynos8895.dtsi | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm64/boot/dts/exynos/exynos8895.dtsi b/arch/arm64/boot/dts/exynos/exynos8895.dtsi index 9f9ac5359879..ee393f4f0b6e 100644 --- a/arch/arm64/boot/dts/exynos/exynos8895.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos8895.dtsi @@ -218,6 +218,19 @@ "usi1", "usi2", "usi3"; }; + serial_0: serial@10430000 { + compatible = "samsung,exynos8895-uart"; + reg = <0x10430000 0x100>; + clocks = <&cmu_peric0 CLK_GOUT_PERIC0_UART_DBG_PCLK>, + <&cmu_peric0 CLK_GOUT_PERIC0_UART_DBG_EXT_UCLK>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart0_bus>; + samsung,uart-fifosize = <256>; + status = "disabled"; + }; + pinctrl_peric0: pinctrl@104d0000 { compatible = "samsung,exynos8895-pinctrl"; reg = <0x104d0000 0x1000>; @@ -250,6 +263,19 @@ "usi10", "usi11", "usi12", "usi13"; }; + serial_1: serial@10830000 { + compatible = "samsung,exynos8895-uart"; + reg = <0x10830000 0x100>; + clocks = <&cmu_peric1 CLK_GOUT_PERIC1_UART_BT_PCLK>, + <&cmu_peric1 CLK_GOUT_PERIC1_UART_BT_EXT_UCLK>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&uart1_bus>; + samsung,uart-fifosize = <256>; + status = "disabled"; + }; + pinctrl_peric1: pinctrl@10980000 { compatible = "samsung,exynos8895-pinctrl"; reg = <0x10980000 0x1000>; -- 2.50.1