| Message ID | 1473183672-12028-3-git-send-email-mw@semihalf.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi Olof and Arnd, On mar., sept. 06 2016, Marcin Wojtas <mw@semihalf.com> wrote: > I2C and SPI interfaces share common clock trees within the CP110 HW block. > It occurred that SPI0 interface has wrong clock assignment in the device > tree, which is fixed in this commit to a proper value. > > Fixes: c749b8d9de32 ("arm64: dts: marvell: add description for the ...") > Signed-off-by: Marcin Wojtas <mw@semihalf.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Could you take this patch for 4.9? I didn't realized at first view it was for 4.9, I though I could put it the PR for fixes for 4.8. I can do a new PR for dt64 with this single patch if you prefer. The last option will be to have it as a fix for v4.9-rc2. Thanks, Gregory > --- > arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi > index 37bff70..150675c 100644 > --- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi > +++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi > @@ -133,7 +133,7 @@ > #address-cells = <0x1>; > #size-cells = <0x0>; > cell-index = <1>; > - clocks = <&cps_syscon0 0 3>; > + clocks = <&cps_syscon0 1 21>; > status = "disabled"; > }; > > -- > 1.8.3.1 >
diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi index 37bff70..150675c 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi @@ -133,7 +133,7 @@ #address-cells = <0x1>; #size-cells = <0x0>; cell-index = <1>; - clocks = <&cps_syscon0 0 3>; + clocks = <&cps_syscon0 1 21>; status = "disabled"; };
I2C and SPI interfaces share common clock trees within the CP110 HW block. It occurred that SPI0 interface has wrong clock assignment in the device tree, which is fixed in this commit to a proper value. Fixes: c749b8d9de32 ("arm64: dts: marvell: add description for the ...") Signed-off-by: Marcin Wojtas <mw@semihalf.com> --- arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)