[Openchrome-devel] 答复: [PATCH] Fix VX900 HDMI port no display issue

HuangRan huangranbj at 126.com
Mon Apr 18 08:53:48 UTC 2016


Thanks, Benno. We'll adopt your suggestion.

Thanks,
Frank

> -----邮件原件-----
> 发件人: Benno Schulenberg [mailto:bensberg at justemail.net]
> 发送时间: 2016年4月18日 16:48
> 收件人: HuangRan
> 抄送: openchrome-devel at lists.freedesktop.org; Hu, Yi
> 主题: Re: [Openchrome-devel] [PATCH] Fix VX900 HDMI port no display issue
> 
> 
> On Mon, Apr 18, 2016, at 09:56, HuangRan wrote:
> > Remove the write of bit6 for VGA/SVGA CRT Controller Register
> > 0xFD(IGA1 Scaling Up and Timing Control). Bit6 of CRTC 0xFD is RO bit
> > which can not be written. Verfied on VX900 board for HDMI port.
> 
> For clarity, better move the "(IGA1" to the next line.  Also s/RO bit/a RO
bit/
> and s/Verfied/Verified/.  So it would read:
> 
> Remove the write of bit6 for VGA/SVGA CRT Controller Register 0xFD
> (IGA1 Scaling Up and Timing Control).  Bit6 of CRTC 0xFD is a RO bit which
> cannot be written.  Verified on VX900 board for HDMI port.
> 
> Benno
> 
> --
> http://www.fastmail.com - Faster than the air-speed velocity of an
>                           unladen european swallow





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