Tomi, Koen, On Thu, 15 Jul 2010, Mathieu Poirier wrote: > >From b817304b25a0358f2897d39048adfada8d4126bc Mon Sep 17 00:00:00 2001 > From: Mathieu J. Poirier <mathieu.poirier@xxxxxxxxxxxxx> > Date: Wed, 14 Jul 2010 15:31:46 -0600 > Subject: [PATCH] Combine dsi and sdi under the same vdds supply. > > The omapfb driver can't locate its display sink because of an > initialization error in the DSS subsystem. This error is caused by a > missing sdi entry in the board power regulator list. Adding the missing > sdi entry and combining dsi and sdi under the same vdds supply. > > BugLink: https://bugs.launchpad.net/bugs/597904 > > Signed-off-by: <mathieu.poirier@xxxxxxxxxxxxx> care to take a quick look at this one? - Paul > --- > arch/arm/mach-omap2/board-omap3beagle.c | 11 ++++++----- > 1 files changed, 6 insertions(+), 5 deletions(-) > > diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c > index 69b154c..32565dc 100644 > --- a/arch/arm/mach-omap2/board-omap3beagle.c > +++ b/arch/arm/mach-omap2/board-omap3beagle.c > @@ -162,8 +162,10 @@ static struct platform_device beagle_dss_device = { > static struct regulator_consumer_supply beagle_vdac_supply = > REGULATOR_SUPPLY("vdda_dac", "omapdss"); > > -static struct regulator_consumer_supply beagle_vdvi_supply = > - REGULATOR_SUPPLY("vdds_dsi", "omapdss"); > +static struct regulator_consumer_supply beagle_vdds_supplies[] = { > + REGULATOR_SUPPLY("vdds_dsi", "omapdss"), > + REGULATOR_SUPPLY("vdds_sdi", "omapdss"), > +}; > > static void __init beagle_display_init(void) > { > @@ -291,7 +293,6 @@ static struct regulator_init_data beagle_vdac = { > /* VPLL2 for digital video outputs */ > static struct regulator_init_data beagle_vpll2 = { > .constraints = { > - .name = "VDVI", > .min_uV = 1800000, > .max_uV = 1800000, > .valid_modes_mask = REGULATOR_MODE_NORMAL > @@ -299,8 +300,8 @@ static struct regulator_init_data beagle_vpll2 = { > .valid_ops_mask = REGULATOR_CHANGE_MODE > | REGULATOR_CHANGE_STATUS, > }, > - .num_consumer_supplies = 1, > - .consumer_supplies = &beagle_vdvi_supply, > + .num_consumer_supplies = ARRAY_SIZE(beagle_vdds_supplies), > + .consumer_supplies = beagle_vdds_supplies, > }; > > static struct twl4030_usb_data beagle_usb_data = { > -- > 1.7.0.4 > > > -- 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
