From mboxrd@z Thu Jan 1 00:00:00 1970 From: gregory.clement@free-electrons.com (Gregory CLEMENT) Date: Tue, 19 Sep 2017 16:12:10 +0200 Subject: [PATCH v2] arm64: dts: marvell: Fix A37xx UART0 register size In-Reply-To: <20170907130453.25497-1-miquel.raynal@free-electrons.com> (Miquel Raynal's message of "Thu, 7 Sep 2017 15:04:53 +0200") References: <20170907130453.25497-1-miquel.raynal@free-electrons.com> Message-ID: <87bmm6srph.fsf@free-electrons.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Miquel, On jeu., sept. 07 2017, Miquel Raynal wrote: > From: allen yan > > 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 > Signed-off-by: Miquel Raynal Applied on mvebu/dt64 Thanks, Gregory > --- > > Change since first version: re-added original author 'Signed-off-by'. > > Documentation/devicetree/bindings/serial/mvebu-uart.txt | 2 +- > arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/serial/mvebu-uart.txt b/Documentation/devicetree/bindings/serial/mvebu-uart.txt > index 6087defd9f93..d37fabe17bd1 100644 > --- a/Documentation/devicetree/bindings/serial/mvebu-uart.txt > +++ b/Documentation/devicetree/bindings/serial/mvebu-uart.txt > @@ -8,6 +8,6 @@ Required properties: > Example: > serial at 12000 { > compatible = "marvell,armada-3700-uart"; > - reg = <0x12000 0x400>; > + reg = <0x12000 0x200>; > interrupts = <43>; > }; > diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi > index 51763d674050..9e558801266a 100644 > --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi > +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi > @@ -129,7 +129,7 @@ > > uart0: serial at 12000 { > compatible = "marvell,armada-3700-uart"; > - reg = <0x12000 0x400>; > + reg = <0x12000 0x200>; > interrupts = ; > status = "disabled"; > }; > -- > 2.11.0 > -- Gregory Clement, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com