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 <Ying.Liu@freescale.com>

diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index 48a3615..b6c4c93 100644 (file)
--- 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 77f0337..5611bdf 100644 (file)
--- 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";
+};