[PATCH linux dev-5.4 6/6] ARM: dts: Aspeed: Tacoma: Update VGA memory compatibility

Eddie James eajames at linux.ibm.com
Wed May 6 03:29:58 AEST 2020


The reserved memory should be compatible with the shared DMA pool for
use with the XDMA engine.

Signed-off-by: Eddie James <eajames at linux.ibm.com>
---
 arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts
index ba1f4cb..4729035 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts
@@ -32,6 +32,7 @@
 
 		vga_memory: region at bf000000 {
 			no-map;
+			compatible = "shared-dma-pool";
 			reg = <0xbf000000 0x01000000>;	/* 16M */
 		};
 	};
-- 
1.8.3.1



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