>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> --- 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
