Re: [PATCH 2/4] ARM: DT: Add a basic dts file for SMDKV310 machine

On Sun, Feb 06, 2011 at 06:47:28PM +0530, Thomas Abraham wrote:

This patch adds a basic dts file for Samsung's SMDKV310 machine.

Signed-off-by: Thomas Abraham thomas.abraham@linaro.org

arch/arm/mach-s5pv310/mach-smdkv310.dts | 38 +++++++++++++++++++++++++++++++ 1 files changed, 38 insertions(+), 0 deletions(-) create mode 100755 arch/arm/mach-s5pv310/mach-smdkv310.dts

diff --git a/arch/arm/mach-s5pv310/mach-smdkv310.dts b/arch/arm/mach-s5pv310/mach-smdkv310.dts new file mode 100755 index 0000000..74d80bf --- /dev/null +++ b/arch/arm/mach-s5pv310/mach-smdkv310.dts @@ -0,0 +1,38 @@ +/dts-v1/;

+/ {

• model = "smdkv310";
• compatible = "samsung,smdkv310";
• #address-cells = <1>;
• #size-cells = <1>;
• memory {

• device_type = "memory";
  

• reg = <0x40000000 0x08000000>;
  

• };

Uh.. where are the cpus?

• chosen {

• bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC1,115200 init=/linuxrc";
  

• };
• soc {

• #address-cells = <1>;
  

• #size-cells = <1>;
  

• compatible = "simple-bus";
  

It's generally a good idea to list the specific soc model before "simple-bus".

• ranges = <0x00000000 0x00000000 0xFFFFFFFF>;
  

• GIC:gic@0x10500000 {
  

• 	#interrupt-cells = <1>;
  

• 	interrupt-controller;
  

• 	reg = <0x10500000 0x1000>;
  

• 	compatible = "arm,gic";
  

• };
  

• watchdog@0x10060000 {
  

• 	reg = <0x10060000 0x400>;
  

• 	interrupts = <552>;
  

• 	interrupt-parent = <&GIC>;
  

• 	compatible = "samsung,s3c2410-wdt";
  

• };
  

• };

+};