Re: [PATCH v3 1/2] usb: host: xhci-plat: add optional PHY support

[Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>]

Hello.

(2014/05/30 2:17), Sergei Shtylyov wrote:
> Hello.
> 
> On 05/29/2014 05:32 AM, Yoshihiro Shimoda wrote:
> 
>> From: Gregory CLEMENT <gregory.clement@free-electrons.com>
> 
>> This commit extends the xhci-plat so that it can optionally be passed
>> a reference to a PHY through the Device Tree. It will be useful for
>> the Armada 375 SoCs. If no PHY is provided then the behavior of the
>> driver is unchanged.
> 
>> As for the clock, to achieve this, it adds a 'struct phy *' member in
>> xhci_hcd. While only used for now in xhci-plat, here again, it might
>> be used by other drivers in the future.
> 
>> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
>> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
>> ---
>>   drivers/usb/host/xhci-plat.c |   27 ++++++++++++++++++++++++++-
>>   drivers/usb/host/xhci.h      |    2 ++
>>   2 files changed, 28 insertions(+), 1 deletion(-)
> 
>     I've already posted a patch adding generic PHY support to all USB HCDs 
> about 1.5 months ago, which should make this patch unneeded.

Thank you for the point. So, I will not use this patch.
And, I could clean up xhci-rcar patch! (ioremap is not needed)

Best regards,
Yoshihiro Shimoda

> WBR, Sergei
> 

-- 
Yoshihiro Shimoda