RE: [PATCH v5 9/9] ARM: imx6sx: enable pcie on imx6sx sdb board

["Hong-Xing.Zhu@xxxxxxxxxxxxx" <Hong-Xing.Zhu@xxxxxxxxxxxxx>]

> -----Original Message-----
> From: Fabio Estevam [mailto:festevam@xxxxxxxxx]
> Sent: Friday, October 10, 2014 10:51 PM
> To: Richard Zhu
> Cc: linux-pci@xxxxxxxxxxxxxxx; Guo Shawn-R65073; Lucas Stach; Tim Harvey; Zhu
> Richard-R65037
> Subject: Re: [PATCH v5 9/9] ARM: imx6sx: enable pcie on imx6sx sdb board
> 
> On Fri, Oct 10, 2014 at 2:41 AM, Richard Zhu <richard.zhu@xxxxxxxxxxxxx> wrote:
> 
> > +               pinctrl_pcie: pciegrp {
> > +                       fsl,pins = <
> > +                               MX6SX_PAD_ENET1_COL__GPIO2_IO_0 0x17059
> 
> Why 0x17059 instead of the default 0x10b0?
[Richard] I re-use the pad cfg used by usdhc, it's would be litter faster.
Anyway, default value would be used later.
> 
> > +                       >;
> > +               };
> > +
> > +               pinctrl_pcie_reg: pciereggrp {
> > +                       fsl,pins = <
> > +                               MX6SX_PAD_ENET1_CRS__GPIO2_IO_1 0x17059
> 
> Same here.
[Richard] Ok, default value would be used later.

Best Regards
Richard Zhu

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