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| author |   Marek Behún <kabel@kernel.org> | 2021-11-09 17:46:04 +0100 |
|---|---|---|
| committer |   Gregory CLEMENT <gregory.clement@bootlin.com> | 2021-12-17 18:11:53 +0100 |
| commit | 62480772263ab6b52e758f2346c70a526abd1d28 (patch) | |
| tree | bc602405fbf582e53e73c48e5431eeaaad83ac8e | |
| parent | Linux 5.16-rc1 (diff) | |
| download | linux-dev-62480772263ab6b52e758f2346c70a526abd1d28.tar.xz linux-dev-62480772263ab6b52e758f2346c70a526abd1d28.zip | |
ARM: dts: armada-38x: Add generic compatible to UART nodes
Add generic compatible string "ns16550a" to serial port nodes of Armada
38x.
This makes it possible to use earlycon.
Fixes: 0d3d96ab0059 ("ARM: mvebu: add Device Tree description of the Armada 380/385 SoCs")
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
| -rw-r--r-- | arch/arm/boot/dts/armada-38x.dtsi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi index 9b1a24cc5e91..df3c8d1d8f64 100644 --- a/arch/arm/boot/dts/armada-38x.dtsi +++ b/arch/arm/boot/dts/armada-38x.dtsi @@ -168,7 +168,7 @@ }; uart0: serial@12000 { - compatible = "marvell,armada-38x-uart"; + compatible = "marvell,armada-38x-uart", "ns16550a"; reg = <0x12000 0x100>; reg-shift = <2>; interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; @@ -178,7 +178,7 @@ }; uart1: serial@12100 { - compatible = "marvell,armada-38x-uart"; + compatible = "marvell,armada-38x-uart", "ns16550a"; reg = <0x12100 0x100>; reg-shift = <2>; interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; |