diff options
| author | Jarkko Nikula <jhnikula@gmail.com> | 2010-12-21 17:25:35 +0000 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2010-12-22 11:06:24 -0800 |
| commit | 31bbb4f035c13a73d1ebc2626663971723cbd28f (patch) | |
| tree | 256568dbd576a2ec8d2a4692a4fc62686d1d821d /arch | |
| parent | b5b9945b2b139ca922b49062053f34486ca64cca (diff) | |
omap: rx51: Add vdda_dac supply for tvout
Commmit 60d24ee "Added video data to support tvout on rx51" broke the DSS
on RX51/N900 since it added DSS VENC support but a patch adding needed
supply is missing from tree and no framebuffers are initialized.
This patch is basically cleaned up version of original one:
http://marc.info/?l=linux-omap&m=129070041402418&w=2
Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Cc: Srikar <ext-srikar.1.bhavanarayana@nokia.com>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-omap2/board-rx51-peripherals.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c index 768f0dcdc34e..e75e240cad67 100644 --- a/arch/arm/mach-omap2/board-rx51-peripherals.c +++ b/arch/arm/mach-omap2/board-rx51-peripherals.c @@ -363,6 +363,10 @@ static struct regulator_consumer_supply rx51_vaux1_consumers[] = { REGULATOR_SUPPLY("vdds_sdi", "omapdss"), }; +static struct regulator_consumer_supply rx51_vdac_supply[] = { + REGULATOR_SUPPLY("vdda_dac", "omapdss"), +}; + static struct regulator_init_data rx51_vaux1 = { .constraints = { .name = "V28", @@ -480,14 +484,17 @@ static struct regulator_init_data rx51_vsim = { static struct regulator_init_data rx51_vdac = { .constraints = { + .name = "VDAC", .min_uV = 1800000, .max_uV = 1800000, + .apply_uV = true, .valid_modes_mask = REGULATOR_MODE_NORMAL | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE + .valid_ops_mask = REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, + .num_consumer_supplies = 1, + .consumer_supplies = rx51_vdac_supply, }; static struct regulator_init_data rx51_vio = { |