答复: 答复: [PATCH] staging: sm750: Fix the Makefile option error

[Teddy Wang 王力强]

Hi Huacai,


Both SM750 driver can support boot logo. The boot logo display is not related to the display driver.

Best Regards,
Teddy Wang 

-----邮件原件-----
发件人: Sudip Mukherjee [mailto:sudipm.mukherjee at gmail.com] 
发送时间: 2015年4月23日 21:16
收件人: 陈华才
抄送: Teddy Wang 王力强; Binbin Zhou; Greg Kroah-Hartman; devel; Fuxin Zhang
主题: Re: 答复: [PATCH] staging: sm750: Fix the Makefile option error

On Thu, Apr 23, 2015 at 10:29:48AM +0530, Sudip Mukherjee wrote:
> On Thu, Apr 23, 2015 at 12:43:40PM +0800, 陈华才 wrote:
> > Hi, Teddy,
> > 
> > In the code It seems that only SM718/SM750 is supported in Sudip's driver.
> 
> Hi Huacai,
> 
> The driver that Teddy gave me originally was a mix driver of
> SM712/SM750/SM502. The one in staging is only SM750, since we already
> have SM712 in staging. It will not support SM718 also, few places where
> the name is still left will be cleared.
> 
> I was looking at your driver yesterday, hardware initializaion parts I
> have not yet seen, but just on initial look, your driver is not
> supporting dual head.
> If displaying of logo is the only problem that you are facing with this
> driver, then we can see how to fix that.

Hi Huacai,
I was testing for the logo problem that you mentioned. But I am getting
the boot time penguin logo in my test system. Just make sure you have
CONFIG_LOGO=y and CONFIG_FB_SM750=y . logo will not show if you have
CONFIG_FB_SM750=m.

regards
sudip

> 
> 
> regards
> sudip
>