From 891aad072d63b4397a16bc6ada79b3d42bbbd24f Mon Sep 17 00:00:00 2001 From: Fugang Duan Date: Fri, 29 Nov 2019 13:06:49 +0800 Subject: [PATCH] LF-255 ARM: dts: imx6ul-14x14-evk.dtsi: set CMA memory size to 96M bytes imx6ul/ull/ulz 14x14 evk board memory size is 512M, current board dts set CMA reserved memory size to 320M, which causes system has no free memory for unmovable and reclaimable. In fact, set CMA memory size to 96M is large enough for pxp and epdc cases. Reviewed-by: Dong Aisheng Signed-off-by: Fugang Duan --- arch/arm/boot/dts/imx6ul-14x14-evk.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi b/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi index df297a4ee07b..fa6836502ea7 100644 --- a/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi +++ b/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi @@ -20,7 +20,7 @@ linux,cma { compatible = "shared-dma-pool"; reusable; - size = <0x14000000>; + size = <0x6000000>; linux,cma-default; }; }; -- 2.17.1