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Commit 2e991cfa authored by pbathija@amcc.com's avatar pbathija@amcc.com Committed by Josh Boyer
Browse files

powerpc/44x: Fix DMA ranges in DTS file for Katmai board. 



Set PCI-E node inbound DMA ranges size to 4GB for correct boot up of Katmai.

Signed-off-by: default avatarPravin Bathija <pbathija@amcc.com>
Acked-by: default avatarFeng Kan <fkan@amcc.com>
Acked-by: default avatarProdyut Hazarika <phazarika@amcc.com>
Acked-by: default avatarLoc Ho <lho@amcc.com>
Acked-by: default avatarTirumala Reddy Marri <tmarri@amcc.com>
Acked-by: default avatarVictor Gallardo <vgallardo@amcc.com>
Acked-by: default avatarStefan Roese <sr@denx.de>
Signed-off-by: default avatarJosh Boyer <jwboyer@linux.vnet.ibm.com>
parent 5a7b4193

arch/powerpc/boot/dts/katmai.dts

+11 −11
Original line number Diff line number Diff line
@@ -253,8 +253,8 @@ 
			ranges = <0x02000000 0x00000000 0x80000000 0x0000000d 0x80000000 0x00000000 0x80000000

				  0x01000000 0x00000000 0x00000000 0x0000000c 0x08000000 0x00000000 0x00010000>;



			/* Inbound 2GB range starting at 0 */

			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;

			/* Inbound 4GB range starting at 0 */

			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>;



			/* This drives busses 0 to 0xf */

			bus-range = <0x0 0xf>;
@@ -297,10 +297,10 @@ 
			ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x00000000 0x00000000 0x80000000

				  0x01000000 0x00000000 0x00000000 0x0000000f 0x80000000 0x00000000 0x00010000>;



			/* Inbound 2GB range starting at 0 */

			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;

			/* Inbound 4GB range starting at 0 */

			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>;



			/* This drives busses 10 to 0x1f */

			/* This drives busses 0x10 to 0x1f */

			bus-range = <0x10 0x1f>;



			/* Legacy interrupts (note the weird polarity, the bridge seems
@@ -338,10 +338,10 @@ 
			ranges = <0x02000000 0x00000000 0x80000000 0x0000000e 0x80000000 0x00000000 0x80000000

				  0x01000000 0x00000000 0x00000000 0x0000000f 0x80010000 0x00000000 0x00010000>;



			/* Inbound 2GB range starting at 0 */

			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;

			/* Inbound 4GB range starting at 0 */

			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>;



			/* This drives busses 10 to 0x1f */

			/* This drives busses 0x20 to 0x2f */

			bus-range = <0x20 0x2f>;



			/* Legacy interrupts (note the weird polarity, the bridge seems
@@ -379,10 +379,10 @@ 
			ranges = <0x02000000 0x00000000 0x80000000 0x0000000f 0x00000000 0x00000000 0x80000000

				  0x01000000 0x00000000 0x00000000 0x0000000f 0x80020000 0x00000000 0x00010000>;



			/* Inbound 2GB range starting at 0 */

			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x0 0x80000000>;

			/* Inbound 4GB range starting at 0 */

			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x1 0x00000000>;



			/* This drives busses 10 to 0x1f */

			/* This drives busses 0x30 to 0x3f */

			bus-range = <0x30 0x3f>;



			/* Legacy interrupts (note the weird polarity, the bridge seems