[PATCH v2 3/5] usb: xhci-mtk: modify the SOF/ITP interval for mt8195

Marek Vasut marex at denx.de
Thu Mar 2 22:44:02 CET 2023

On 3/2/23 07:23, Chunfeng Yun (云春峰) wrote:
> Hi Marek,


> On Fri, 2023-02-17 at 14:35 +0100, Marek Vasut wrote:
>> On 2/17/23 10:04, 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 shall set the
>>> accurate interval according to 48Mhz for those controllers.
>>> Note:
>>> The first controller no need set it, but if set it, shall change
>>> tphy's pll at the same time.
>>> Signed-off-by: Chunfeng Yun <chunfeng.yun at mediatek.com>
>> Reviewed-by: Marek Vasut <marex at denx.de>
>> Feel free to pull the entire series via mediatek tree, so it would go
>> in
>> together.
> Could you help to apply this series patch, seems no mediatek tree,
> thanks a lot

+CC Tom, it would be good to set up Mediatek tree.

Applied to usb/next, thanks.

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