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arm64: dts: marvell: Fix A37xx UART0 register size

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commit c737abc193d16e62e23e2fb585b8b7398ab380d8 upstream.

Armada-37xx UART0 registers are 0x200 bytes wide. Right next to them are
the UART1 registers that should not be declared in this node.

Update the example in DT bindings document accordingly.

Signed-off-by: allen yan <yanwei@marvell.com>
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
allen yan 2017-09-07 15:04:53 +02:00 committed by Greg Kroah-Hartman
parent 704533394e
commit e522a09077
2 changed files with 2 additions and 2 deletions
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2
Documentation/devicetree/bindings/serial/mvebu-uart.txt
View File

@ -8,6 +8,6 @@ Required properties:
Example:
serial@12000 {
compatible = "marvell,armada-3700-uart";
reg = <0x12000 0x400>;
reg = <0x12000 0x200>;
interrupts = <43>;
};

2
arch/arm64/boot/dts/marvell/armada-37xx.dtsi
View File

@ -96,7 +96,7 @@
uart0: serial@12000 {
compatible = "marvell,armada-3700-uart";
reg = <0x12000 0x400>;
reg = <0x12000 0x200>;
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};