[PATCH 0/2] pmu0 MMIO region for A64 USB PHY

Kishon Vijay Abraham I kishon at ti.com
Thu Apr 6 03:26:40 PDT 2017


Hi,

On Wednesday 05 April 2017 08:00 PM, Icenowy Zheng wrote:
> The USB PHY of A64 contains a "pmu0" MMIO region, which contains some control
> registers for the EHCI0/OHCI0 pair on A64 SoC.
> 
> This pair is not used currently in 4.11, but when enabling it in 4.12, the
> MMIO region is needed.
> 
> In order to prevent device tree compatibility breakage, add this region in
> 4.11.

I feel the binding documentation can go along with the dt changes. Moreover I
have no plans of sending another pull request for this -rc cycle.

FWIW:
Acked-by: Kishon Vijay Abraham I <kishon at ti.com>

Thanks
Kishon
> 
> Icenowy Zheng (2):
>   dt: bindings: add pmu0 regs for USB PHYs on Allwinner H3/V3s/A64
>   arm64: allwinner: a64: add pmu0 regs for USB PHY
> 
>  Documentation/devicetree/bindings/phy/sun4i-usb-phy.txt | 1 +
>  arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi           | 2 ++
>  2 files changed, 3 insertions(+)
> 



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