From: Martin Blumenstingl Date: Mon, 27 Dec 2021 18:00:24 +0000 (+0100) Subject: ARM: dts: meson: Fix the UART compatible strings X-Git-Tag: v4.19.230~28 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=54f556dc42ae302ca6d6024be7e6e52461f28963;p=users%2Fdwmw2%2Flinux.git ARM: dts: meson: Fix the UART compatible strings [ Upstream commit 5225e1b87432dcf0d0fc3440824b91d04c1d6cc1 ] The dt-bindings for the UART controller only allow the following values for Meson6 SoCs: - "amlogic,meson6-uart", "amlogic,meson-ao-uart" - "amlogic,meson6-uart" Use the correct fallback compatible string "amlogic,meson-ao-uart" for AO UART. Drop the "amlogic,meson-uart" compatible string from the EE domain UART controllers. Fixes: ec9b59162fd831 ("ARM: dts: meson6: use stable UART bindings") Signed-off-by: Martin Blumenstingl Signed-off-by: Neil Armstrong Link: https://lore.kernel.org/r/20211227180026.4068352-2-martin.blumenstingl@googlemail.com Signed-off-by: Sasha Levin --- diff --git a/arch/arm/boot/dts/meson.dtsi b/arch/arm/boot/dts/meson.dtsi index a86b890863347..2486feb5323bc 100644 --- a/arch/arm/boot/dts/meson.dtsi +++ b/arch/arm/boot/dts/meson.dtsi @@ -91,14 +91,14 @@ }; uart_A: serial@84c0 { - compatible = "amlogic,meson6-uart", "amlogic,meson-uart"; + compatible = "amlogic,meson6-uart"; reg = <0x84c0 0x18>; interrupts = ; status = "disabled"; }; uart_B: serial@84dc { - compatible = "amlogic,meson6-uart", "amlogic,meson-uart"; + compatible = "amlogic,meson6-uart"; reg = <0x84dc 0x18>; interrupts = ; status = "disabled"; @@ -136,7 +136,7 @@ }; uart_C: serial@8700 { - compatible = "amlogic,meson6-uart", "amlogic,meson-uart"; + compatible = "amlogic,meson6-uart"; reg = <0x8700 0x18>; interrupts = ; status = "disabled"; @@ -219,7 +219,7 @@ }; uart_AO: serial@4c0 { - compatible = "amlogic,meson6-uart", "amlogic,meson-ao-uart", "amlogic,meson-uart"; + compatible = "amlogic,meson6-uart", "amlogic,meson-ao-uart"; reg = <0x4c0 0x18>; interrupts = ; status = "disabled";