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Commit 1d596472 authored by Tony Lindgren's avatar Tony Lindgren
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ARM: dts: Add missing ranges for am437x mcasp l3 ports 



We need to add mcasp l3 port ranges for mcasp to use a correct l3
data port address for dma.

Fixes: d95adfd4 ("ARM: dts: am437x: Move l4 child devices to
probe them with ti-sysc")
Reported-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent b79e7b3b

arch/arm/boot/dts/am437x-l4.dtsi

+10 −4
Original line number Diff line number Diff line
@@ -613,7 +613,9 @@ 
	ranges = <0x00000000 0x48000000 0x100000>,	/* segment 0 */

		 <0x00100000 0x48100000 0x100000>,	/* segment 1 */

		 <0x00200000 0x48200000 0x100000>,	/* segment 2 */

		 <0x00300000 0x48300000 0x100000>;	/* segment 3 */

		 <0x00300000 0x48300000 0x100000>,	/* segment 3 */

		 <0x46000000 0x46000000 0x400000>,	/* l3 data port */

		 <0x46400000 0x46400000 0x400000>;	/* l3 data port */



	segment@0 {					/* 0x48000000 */

		compatible = "simple-bus";
@@ -664,7 +666,9 @@ 
			 <0x00034000 0x00034000 0x001000>,	/* ap 80 */

			 <0x00035000 0x00035000 0x001000>,	/* ap 81 */

			 <0x00036000 0x00036000 0x001000>,	/* ap 84 */

			 <0x00037000 0x00037000 0x001000>;	/* ap 85 */

			 <0x00037000 0x00037000 0x001000>,	/* ap 85 */

			 <0x46000000 0x46000000 0x400000>,	/* l3 data port */

			 <0x46400000 0x46400000 0x400000>;	/* l3 data port */



		target-module@8000 {			/* 0x48008000, ap 6 10.0 */

			compatible = "ti,sysc";
@@ -826,7 +830,8 @@ 
			clock-names = "fck";

			#address-cells = <1>;

			#size-cells = <1>;

			ranges = <0x0 0x38000 0x2000>;

			ranges = <0x0 0x38000 0x2000>,

				 <0x46000000 0x46000000 0x400000>;



			mcasp0: mcasp@0 {

				compatible = "ti,am33xx-mcasp-audio";
@@ -857,7 +862,8 @@ 
			clock-names = "fck";

			#address-cells = <1>;

			#size-cells = <1>;

			ranges = <0x0 0x3c000 0x2000>;

			ranges = <0x0 0x3c000 0x2000>,

				 <0x46400000 0x46400000 0x400000>;



			mcasp1: mcasp@0 {

				compatible = "ti,am33xx-mcasp-audio";