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Commit 181d9b28 authored by Arnaud Ebalard's avatar Arnaud Ebalard Committed by Jason Cooper
Browse files

arm: mvebu: add uartX labels for Armada SoC serial nodes 



This patch adds uartX labels for Armada SoC serial nodes. This is
a preliminary work to be able to easily reference the serial lines
in Device Tree files. One expected use is when providing stdout-path
property for barebox.

Reviewed-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarArnaud Ebalard <arno@natisbad.org>
Link: https://lkml.kernel.org/r/0683d1a823fe9b75849f3dafcf1cf6ee291cdca6.1416613429.git.arno@natisbad.org


Signed-off-by: default avatarJason Cooper <jason@lakedaemon.net>
parent a0d3c221

arch/arm/boot/dts/armada-370-xp.dtsi

+3 −2
Original line number Original line Diff line number Diff line
@@ -151,7 +151,7 @@ 
				status = "disabled";

				status = "disabled";

			};

			};





			serial@12000 {

			uart0: serial@12000 {

				compatible = "snps,dw-apb-uart";

				compatible = "snps,dw-apb-uart";

				reg = <0x12000 0x100>;

				reg = <0x12000 0x100>;

				reg-shift = <2>;

				reg-shift = <2>;
@@ -160,7 +160,8 @@ 
				clocks = <&coreclk 0>;

				clocks = <&coreclk 0>;

				status = "disabled";

				status = "disabled";

			};

			};

			serial@12100 {



			uart1: serial@12100 {

				compatible = "snps,dw-apb-uart";

				compatible = "snps,dw-apb-uart";

				reg = <0x12100 0x100>;

				reg = <0x12100 0x100>;

				reg-shift = <2>;

				reg-shift = <2>;

arch/arm/boot/dts/armada-xp.dtsi

+3 −2
Original line number Original line Diff line number Diff line
@@ -53,7 +53,7 @@ 
				reg = <0x11100 0x100>;

				reg = <0x11100 0x100>;

			};

			};





			serial@12200 {

			uart2: serial@12200 {

				compatible = "snps,dw-apb-uart";

				compatible = "snps,dw-apb-uart";

				reg = <0x12200 0x100>;

				reg = <0x12200 0x100>;

				reg-shift = <2>;

				reg-shift = <2>;
@@ -62,7 +62,8 @@ 
				clocks = <&coreclk 0>;

				clocks = <&coreclk 0>;

				status = "disabled";

				status = "disabled";

			};

			};

			serial@12300 {



			uart3: serial@12300 {

				compatible = "snps,dw-apb-uart";

				compatible = "snps,dw-apb-uart";

				reg = <0x12300 0x100>;

				reg = <0x12300 0x100>;

				reg-shift = <2>;

				reg-shift = <2>;