From a1b01edb274518c7da6d69b84e7558c092282aad Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Wed, 13 Jun 2012 12:01:55 -0500 Subject: edac: add support for Calxeda highbank memory controller Add support for memory controller on Calxeda Highbank platforms. Highbank platforms support a single 4GB mini-DIMM with 1-bit correction and 2-bit detection. Signed-off-by: Rob Herring Signed-off-by: Mauro Carvalho Chehab --- arch/arm/boot/dts/highbank.dts | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/arm/boot/dts/highbank.dts') diff --git a/arch/arm/boot/dts/highbank.dts b/arch/arm/boot/dts/highbank.dts index 83e72294aefb..d4b4941c78e8 100644 --- a/arch/arm/boot/dts/highbank.dts +++ b/arch/arm/boot/dts/highbank.dts @@ -118,6 +118,12 @@ interrupts = <0 90 4>; }; + memory-controller@fff00000 { + compatible = "calxeda,hb-ddr-ctrl"; + reg = <0xfff00000 0x1000>; + interrupts = <0 91 4>; + }; + ipc@fff20000 { compatible = "arm,pl320", "arm,primecell"; reg = <0xfff20000 0x1000>; -- cgit v1.2.3 From 69154d069869b612383cef9d594f39b34ffba6dd Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Mon, 11 Jun 2012 21:32:14 -0500 Subject: edac: add support for Calxeda highbank L2 cache ecc Add support for L2 ECC on Calxeda highbank platform. Signed-off-by: Rob Herring Signed-off-by: Mauro Carvalho Chehab --- arch/arm/boot/dts/highbank.dts | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/arm/boot/dts/highbank.dts') diff --git a/arch/arm/boot/dts/highbank.dts b/arch/arm/boot/dts/highbank.dts index d4b4941c78e8..4d641ea4e271 100644 --- a/arch/arm/boot/dts/highbank.dts +++ b/arch/arm/boot/dts/highbank.dts @@ -194,6 +194,12 @@ reg = <0xfff3c000 0x1000>; }; + sregs@fff3c200 { + compatible = "calxeda,hb-sregs-l2-ecc"; + reg = <0xfff3c200 0x100>; + interrupts = <0 71 4 0 72 4>; + }; + dma@fff3d000 { compatible = "arm,pl330", "arm,primecell"; reg = <0xfff3d000 0x1000>; -- cgit v1.2.3