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@xxxxxxxxx] 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 > _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
