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| author | Marek Behún <kabel@kernel.org> | 2021-11-09 19:46:04 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-27 11:04:20 +0300 |
| commit | b1e915d40729455a4e7295fdc3e2b0f403bc7122 (patch) | |
| tree | 3346a59a726020bf0686a1b109aaa02557ee1ce5 /arch | |
| parent | 69b3b7ef8ab37006c241d04200ec4a85d0558702 (diff) | |
| download | linux-b1e915d40729455a4e7295fdc3e2b0f403bc7122.tar.xz | |
ARM: dts: armada-38x: Add generic compatible to UART nodes
[ Upstream commit 62480772263ab6b52e758f2346c70a526abd1d28 ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch')
| -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 929459c42760..6f32f1233282 100644 --- a/arch/arm/boot/dts/armada-38x.dtsi +++ b/arch/arm/boot/dts/armada-38x.dtsi @@ -163,7 +163,7 @@ }; 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>; @@ -173,7 +173,7 @@ }; 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>; |