On Wed, 03 Feb 2021 18:26:40 +0800, Chunfeng Yun wrote: > There are 4 USB controllers on MT8195, the controllers (IP1~IP3, > exclude IP0) have a wrong default SOF/ITP interval which is > calculated from the frame counter clock 24Mhz by default, but > in fact, the frame counter clock is 48Mhz, so we should set > the accurate interval according to 48Mhz. Here add a new compatible > for MT8195, it's also supported in driver. But the first controller > (IP0) has no such issue, we prefer to use generic compatible, > e.g. mt8192's compatible. > > Signed-off-by: Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx> > --- > v2: no changes > --- > Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt | 1 + > 1 file changed, 1 insertion(+) > Acked-by: Rob Herring <robh@xxxxxxxxxx>
