| Message ID | 1241632186-2613-1-git-send-email-fkan@amcc.com (mailing list archive) |
|---|---|
| State | Changes Requested, archived |
| Headers | show |
Feng Kan wrote: > Signed-off-by: Feng Kan <fkan@amcc.com> [...] > diff --git a/Documentation/powerpc/dts-bindings/4xx/sata.txt b/Documentation/powerpc/dts-bindings/4xx/sata.txt > new file mode 100644 > index 0000000..3ce00d0 > --- /dev/null > +++ b/Documentation/powerpc/dts-bindings/4xx/sata.txt > @@ -0,0 +1,24 @@ > +AMCC SoC SATA Support > + > +This following is only for the 460ex support for Designware SATA core > + > +Required properties: > +- compatible : "amcc,sata-460ex". > +- reg : the first set defines SATA controller register, the second set > + is for the AHB DMA controller for SATA. > +- interrupt-parent: UIC3 > +- interrupts: one for SATA and one for the DMA > + > +Notes: > +The SATA is only available when the first PCIe port is disabled. > + > +Example: > + > +SATA0: sata@bffd1000 { > + compatible = "amcc,sata-460ex"; > + reg = <4 0xbffd1000 0x800 4 0xbffd0800 0x400>; Spaces ISO tab. > + interrupt-parent = <&UIC3>; > + interrupts = <0 4 /* SATA */ > + 5 4>; /* AHBDMA */ > +}; > + MBR, Sergei
diff --git a/Documentation/powerpc/dts-bindings/4xx/sata.txt b/Documentation/powerpc/dts-bindings/4xx/sata.txt new file mode 100644 index 0000000..3ce00d0 --- /dev/null +++ b/Documentation/powerpc/dts-bindings/4xx/sata.txt @@ -0,0 +1,24 @@ +AMCC SoC SATA Support + +This following is only for the 460ex support for Designware SATA core + +Required properties: +- compatible : "amcc,sata-460ex". +- reg : the first set defines SATA controller register, the second set + is for the AHB DMA controller for SATA. +- interrupt-parent: UIC3 +- interrupts: one for SATA and one for the DMA + +Notes: +The SATA is only available when the first PCIe port is disabled. + +Example: + +SATA0: sata@bffd1000 { + compatible = "amcc,sata-460ex"; + reg = <4 0xbffd1000 0x800 4 0xbffd0800 0x400>; + interrupt-parent = <&UIC3>; + interrupts = <0 4 /* SATA */ + 5 4>; /* AHBDMA */ +}; +
Signed-off-by: Feng Kan <fkan@amcc.com> --- Documentation/powerpc/dts-bindings/4xx/sata.txt | 24 +++++++++++++++++++++++ 1 files changed, 24 insertions(+), 0 deletions(-) create mode 100644 Documentation/powerpc/dts-bindings/4xx/sata.txt