On Fri, Feb 12, 2010 at 3:41 AM, Thomas Weber <swirl@xxxxxx> wrote: > This patch adds the 7 inch display for the DEVKIT8000. > > Signed-off-by: Thomas Weber <weber@xxxxxxxxxxxxx> > --- > drivers/video/omap2/displays/Kconfig | 8 ++- > drivers/video/omap2/displays/Makefile | 1 + > .../video/omap2/displays/panel-innolux-at070tn83.c | 107 ++++++++++++++++++++ > 3 files changed, 115 insertions(+), 1 deletions(-) > create mode 100644 drivers/video/omap2/displays/panel-innolux-at070tn83.c > > diff --git a/drivers/video/omap2/displays/Kconfig b/drivers/video/omap2/displays/Kconfig > index b12a59c..ca6b372 100644 > --- a/drivers/video/omap2/displays/Kconfig > +++ b/drivers/video/omap2/displays/Kconfig > @@ -5,7 +5,7 @@ config PANEL_GENERIC > tristate "Generic Panel" > help > Generic panel driver. > - Used for DVI output for Beagle and OMAP3 SDP. > + Used for DVI output for Beagle, Devkit8000 and OMAP3 SDP. > > config PANEL_SHARP_LS037V7DW01 > tristate "Sharp LS037V7DW01 LCD Panel" > @@ -13,6 +13,12 @@ config PANEL_SHARP_LS037V7DW01 > help > LCD Panel used in TI's SDP3430 and EVM boards > > +config PANEL_INNOLUX_AT070TN83 > + tristate "Innolux AT070TN83 LCD Panel" > + depends on OMAP2_DSS > + help > + LCD Panel used in TimLL's Devkit8000 > + > config PANEL_TAAL > tristate "Taal DSI Panel" > depends on OMAP2_DSS_DSI > diff --git a/drivers/video/omap2/displays/Makefile b/drivers/video/omap2/displays/Makefile > index 9556464..087b192 100644 > --- a/drivers/video/omap2/displays/Makefile > +++ b/drivers/video/omap2/displays/Makefile > @@ -2,3 +2,4 @@ obj-$(CONFIG_PANEL_GENERIC) += panel-generic.o > obj-$(CONFIG_PANEL_SHARP_LS037V7DW01) += panel-sharp-ls037v7dw01.o > > obj-$(CONFIG_PANEL_TAAL) += panel-taal.o > +obj-$(CONFIG_PANEL_INNOLUX_AT070TN83) += panel-innolux-at070tn83.o > diff --git a/drivers/video/omap2/displays/panel-innolux-at070tn83.c b/drivers/video/omap2/displays/panel-innolux-at070tn83.c > new file mode 100644 > index 0000000..f1d7f69 > --- /dev/null > +++ b/drivers/video/omap2/displays/panel-innolux-at070tn83.c > @@ -0,0 +1,107 @@ > +/* > + * LCD panel driver for Innolux AT70TN83 > + * > + * Copyright (C) 2010 Thomas Weber <weber@xxxxxxxxxxxxx> > + * > + * This program is free software; you can redistribute it and/or modify it > + * under the terms of the GNU General Public License version 2 as published by > + * the Free Software Foundation. > + * > + * This program is distributed in the hope that it will be useful, but WITHOUT > + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or > + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for > + * more details. > + * > + * You should have received a copy of the GNU General Public License along with > + * this program. If not, see <http://www.gnu.org/licenses/>. > + */ > + > +#include <linux/module.h> > +#include <linux/delay.h> > +#include <linux/device.h> > +#include <linux/regulator/consumer.h> > +#include <linux/err.h> > + > +#include <plat/display.h> > + > +static struct omap_video_timings innolux_at_timings = { > + .x_res = 800, > + .y_res = 480, > + > + .pixel_clock = 40000, > + > + .hsw = 48, > + .hfp = 1, > + .hbp = 1, > + > + .vsw = 3, > + .vfp = 12, > + .vbp = 25, > +}; > + > +static int innolux_at_panel_probe(struct omap_dss_device *dssdev) > +{ > + dssdev->panel.config = OMAP_DSS_LCD_TFT | OMAP_DSS_LCD_IVS | > + OMAP_DSS_LCD_IHS; > + dssdev->panel.acb = 0x28; > + dssdev->panel.timings = innolux_at_timings; > + > + return 0; > +} > + Hi Thomas, Tomi, Just curious, does this patch imply that code like this needs to be written for every single LCD type and resolution that can be connected to omap2? Maybe there is a better way, like a common table of timings and values that can be selected with a module option or even autodetected. Thanks, jaya -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
