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Commit 71a0feba authored by Stefan Agner's avatar Stefan Agner Committed by Shawn Guo
Browse files

ARM: dts: imx6ull: add UART8 support 



In i.MX 6ULL UART8 is part of the AIPS-3 memory map instead of
AIPS-1. Clocks and interrupts remain the same.

Signed-off-by: default avatarStefan Agner <stefan@agner.ch>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Acked-by: default avatarDong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent c28bb160

arch/arm/boot/dts/imx6ull.dtsi

+14 −0
Original line number Diff line number Diff line
@@ -43,6 +43,9 @@ 
#include "imx6ull-pinfunc.h"

#include "imx6ull-pinfunc-snvs.h"



/* Delete UART8 in AIPS-1 (i.MX6UL specific) */

/delete-node/ &uart8;



/ {

	soc {

		aips3: aips-bus@2200000 {
@@ -56,6 +59,17 @@ 
				compatible = "fsl,imx6ull-iomuxc-snvs";

				reg = <0x02290000 0x4000>;

			};



			uart8: serial@2288000 {

				compatible = "fsl,imx6ul-uart",

					     "fsl,imx6q-uart";

				reg = <0x02288000 0x4000>;

				interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&clks IMX6UL_CLK_UART8_IPG>,

					 <&clks IMX6UL_CLK_UART8_SERIAL>;

				clock-names = "ipg", "per";

				status = "disabled";

			};

		};

	};

};