From 06fabe46f8f2b276b07f25280ab3fe0d3d4d7e50 Mon Sep 17 00:00:00 2001 From: Liu Ying Date: Thu, 24 Sep 2015 11:25:33 +0800 Subject: [PATCH] MLK-11614 ARM: dts: imx6qp-sabresd: Enable prefetch resolve gasket(PRG) engines This patch enables the two prefetch resolve gasket(PRG) engines on the imx6qp-sabresd platform. Signed-off-by: Liu Ying --- arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 2 +- arch/arm/boot/dts/imx6qp-sabresd.dts | 10 ++++++++++ 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi index 48a3615c9c90..b6c4c93c7636 100644 --- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi @@ -58,7 +58,7 @@ }; }; - memory { + memory: memory { reg = <0x10000000 0x40000000>; }; diff --git a/arch/arm/boot/dts/imx6qp-sabresd.dts b/arch/arm/boot/dts/imx6qp-sabresd.dts index 77f0337aad9b..5611bdf6bed4 100644 --- a/arch/arm/boot/dts/imx6qp-sabresd.dts +++ b/arch/arm/boot/dts/imx6qp-sabresd.dts @@ -107,3 +107,13 @@ &pre4 { status = "okay"; }; + +&prg1 { + memory-region = <&memory>; + status = "okay"; +}; + +&prg2 { + memory-region = <&memory>; + status = "okay"; +}; -- 2.17.1