From 9c602629e34bad88a464e08de08118e80beee0d8 Mon Sep 17 00:00:00 2001 From: Max Filippov Date: Sun, 28 Apr 2013 19:15:56 +0400 Subject: xtensa: add support for KC705 Signed-off-by: Max Filippov --- arch/xtensa/boot/dts/kc705.dts | 11 +++++++++++ arch/xtensa/boot/dts/xtfpga-flash-128m.dtsi | 28 ++++++++++++++++++++++++++++ 2 files changed, 39 insertions(+) create mode 100644 arch/xtensa/boot/dts/kc705.dts create mode 100644 arch/xtensa/boot/dts/xtfpga-flash-128m.dtsi diff --git a/arch/xtensa/boot/dts/kc705.dts b/arch/xtensa/boot/dts/kc705.dts new file mode 100644 index 000000000000..742a347be67a --- /dev/null +++ b/arch/xtensa/boot/dts/kc705.dts @@ -0,0 +1,11 @@ +/dts-v1/; +/include/ "xtfpga.dtsi" +/include/ "xtfpga-flash-128m.dtsi" + +/ { + compatible = "cdns,xtensa-kc705"; + memory@0 { + device_type = "memory"; + reg = <0x00000000 0x08000000>; + }; +}; diff --git a/arch/xtensa/boot/dts/xtfpga-flash-128m.dtsi b/arch/xtensa/boot/dts/xtfpga-flash-128m.dtsi new file mode 100644 index 000000000000..d3a88e029873 --- /dev/null +++ b/arch/xtensa/boot/dts/xtfpga-flash-128m.dtsi @@ -0,0 +1,28 @@ +/ { + soc { + flash: flash@00000000 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "cfi-flash"; + reg = <0x00000000 0x08000000>; + bank-width = <2>; + device-width = <2>; + partition@0x0 { + label = "data"; + reg = <0x00000000 0x06000000>; + }; + partition@0x6000000 { + label = "boot loader area"; + reg = <0x06000000 0x00800000>; + }; + partition@0x6800000 { + label = "kernel image"; + reg = <0x06800000 0x017e0000>; + }; + partition@0x7fe0000 { + label = "boot environment"; + reg = <0x07fe0000 0x00020000>; + }; + }; + }; +}; -- cgit