From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Date: Tue, 09 Oct 2012 20:37:34 +0000 Subject: Re: [PATCHv2 1/3] OMAP: VRFB: convert vrfb to platform device Message-Id: <87fw5n1iwh.fsf@deeprootsystems.com> List-Id: References: <1349785827-27055-1-git-send-email-tomi.valkeinen@ti.com> <1349785827-27055-2-git-send-email-tomi.valkeinen@ti.com> In-Reply-To: <1349785827-27055-2-git-send-email-tomi.valkeinen@ti.com> (Tomi Valkeinen's message of "Tue, 9 Oct 2012 15:30:24 +0300") MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Tomi Valkeinen Cc: linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org, Tony Lindgren , Archit Taneja Hi Tomi, Tomi Valkeinen writes: > This patch converts vrfb library into a platform device, in an effort to > remove omap dependencies. > > The platform device is registered in arch/arm/plat-omap/fb.c and > assigned resources depending on whether running on omap2 or omap3. > > The vrfb driver will parse those resources and use them to access vrfb > configuration registers and the vrfb virtual rotation areas. > > Signed-off-by: Tomi Valkeinen > Cc: Tony Lindgren [...] I was having a quick look at this for the context save/restore piece in order to understand how this driver's context is being saved/restored. Looking at mainline, I don't see where omap_vrfb_restore_context() is being called currently. Am I missing something? Kevin