From mboxrd@z Thu Jan 1 00:00:00 1970 From: ben-linux@fluff.org (Ben Dooks) Date: Tue, 18 May 2010 08:16:08 +0100 Subject: Samsung SoCs framebuffer re-work In-Reply-To: <000101caf656$ff21b560$fd652020$%osciak@samsung.com> References: <20100518025058.GL27571@trinity.fluff.org> <20100518055319.GP27571@trinity.fluff.org> <000101caf656$ff21b560$fd652020$%osciak@samsung.com> Message-ID: <20100518071608.GQ27571@trinity.fluff.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Tue, May 18, 2010 at 08:54:44AM +0200, Pawel Osciak wrote: > > > Ben Dooks wrote: > >On Tue, May 18, 2010 at 12:09:25PM +0900, Kyungmin Park wrote: > >> On Tue, May 18, 2010 at 11:50 AM, Ben Dooks wrote: > >> > On Tue, May 18, 2010 at 08:59:29AM +0900, Kyungmin Park wrote: > >> > > >> >> As you can see the s5pc110 (aka s5pv210) spec, It has more features > >> >> and interconnection between FIMC and FIMD. > >> >> So current fb driver can't handle these features well. So LSI make a > >> >> own fb drivers and use it. You can see the code at their git repo. > >> >> > >> >> Now we are re-implement or change it for s5pc110 and for future usages. > >> >> How do you think? > >> > > >> > I've already got updates for s3c-fb to work on 2416,2443 and the > >c110/v210 > >> > systems. I am talking with the relevant people at System.LSI to get our > >> > drivers closers together, possibly we can get this done for the current > >> > merge window. > >> > >> You mean you want to use the current fb drivers for s5pc110 also? > >> Then how to do implement features mentioned by Kukjin? > > > >Well, apart from the fact that quite a lot of them are actually features > >that are in all versions of this block, we intend to create some patches > >and send them to the relevant lists... > > I posted patches for s3c-fb back in September (Sep. 3rd and 11th), which > added some of the abovementioned features, including VSYNC, double-buffering > support, color-keying, alpha blending and more. Are there any plans for > those? Either not seen them or missed them completely. Do you have URLs to have a look at them? -- Ben Q: What's a light-year? A: One-third less calories than a regular year.