Subject: Re: [PATCH]460EX on-chip SATA driver <Kernel 2.6.33> < resubmission >

From: Sergei Shtylyov <[email-masked]>
Date: Fri, 14 May 2010 21:44:17 +0400

Hello.

Rupjyoti Sarmah wrote:

> This patch enables the on-chip DWC SATA controller of the AppliedMicro processor 460EX.
>
> Signed-off-by: Rupjyoti Sarmah <[email-masked]> 
> Signed-off-by: Mark Miesfeld <[email-masked]>
> Signed-off-by: Prodyut Hazarika <[email-masked]>
> ---
>  arch/powerpc/boot/dts/canyonlands.dts |    8 +
>  drivers/ata/Kconfig                   |    9 +
>  drivers/ata/Makefile                  |    1 +
>  drivers/ata/sata_dwc.c                | 1827 +++++++++++++++++++++++++++++++++
>  4 files changed, 1845 insertions(+), 0 deletions(-)
>  create mode 100644 drivers/ata/sata_dwc.c
>
> diff --git a/arch/powerpc/boot/dts/canyonlands.dts b/arch/powerpc/boot/dts/canyonlands.dts
> index cd56bb5..d3b2c99 100644
> --- a/arch/powerpc/boot/dts/canyonlands.dts
> +++ b/arch/powerpc/boot/dts/canyonlands.dts
> @@ -163,6 +163,14 @@
>  			interrupts = <0x1e 4>;
>  		};
>  
> +		SATA0: sata@bffd1000 {
> +                        compatible = "amcc,sata-460ex";
> +			reg = <4 0xbffd1000 0x800 4 0xbffd0800 0x400>;
> +                        interrupt-parent = <&UIC3>;
> +                        interrupts = <0x0 0x4       /* SATA */
> +                                      0x5 0x4>;     /* AHBDMA */
> +                };
> +
>  		POB0: opb {
>  			compatible = "ibm,opb-460ex", "ibm,opb";
>  			#address-cells = <1>;
>   

   Please put the device tree update in a separate patch to go thru the 
PowerPC tree.

MBR, Sergei