From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Warren Date: Thu, 04 Oct 2012 18:51:00 +0000 Subject: Re: [PATCH 2/2 v6] of: add generic videomode description Message-Id: <506DDA94.1090702@wwwdotorg.org> List-Id: References: <1349373560-11128-1-git-send-email-s.trumtrar@pengutronix.de> <1349373560-11128-3-git-send-email-s.trumtrar@pengutronix.de> In-Reply-To: <1349373560-11128-3-git-send-email-s.trumtrar@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Steffen Trumtrar Cc: devicetree-discuss@lists.ozlabs.org, linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, Tomi Valkeinen , Laurent Pinchart , linux-media@vger.kernel.org On 10/04/2012 11:59 AM, Steffen Trumtrar wrote: > Get videomode from devicetree in a format appropriate for the > backend. drm_display_mode and fb_videomode are supported atm. > Uses the display signal timings from of_display_timings > +++ b/drivers/of/of_videomode.c > +int videomode_from_timing(struct display_timings *disp, struct videomode *vm, > + st = display_timings_get(disp, index); > + > + if (!st) { It's a little odd to leave a blank line between those two lines. Only half of the code in this file seems OF-related; the routines to convert a timing to a videomode or drm display mode seem like they'd be useful outside device tree, so I wonder if putting them into of_videomode.c is the correct thing to do. Still, it's probably not a big deal.