[linux-sunxi] Re: [PATCH v2 14/21] phy: sun4i-usb: Rework "pmu_unk1" handling

2020-12-13 Thread Icenowy Zheng
在 2020-12-14星期一的 01:35 +,André Przywara写道: > On 13/12/2020 18:24, Icenowy Zheng wrote: > > 在 2020-12-11星期五的 01:19 +,Andre Przywara写道: > > > Newer SoCs (A100, H616) need to clear a different bit in our > > > "unknown" > > > PMU PHY register. > > > > It looks like that the unknown PHY

[linux-sunxi] Re: [PATCH v2 14/21] phy: sun4i-usb: Rework "pmu_unk1" handling

2020-12-13 Thread André Przywara
On 13/12/2020 18:24, Icenowy Zheng wrote: > 在 2020-12-11星期五的 01:19 +,Andre Przywara写道: >> Newer SoCs (A100, H616) need to clear a different bit in our >> "unknown" >> PMU PHY register. > > It looks like that the unknown PHY register is PHYCTL register for each > individual PHY, and the bit

[linux-sunxi] Re: [PATCH v2 14/21] phy: sun4i-usb: Rework "pmu_unk1" handling

2020-12-13 Thread Icenowy Zheng
在 2020-12-11星期五的 01:19 +,Andre Przywara写道: > Newer SoCs (A100, H616) need to clear a different bit in our > "unknown" > PMU PHY register. It looks like that the unknown PHY register is PHYCTL register for each individual PHY, and the bit that is cleared is called SUNXI_HCI_PHY_CTRL_SIDDQ in