diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2012-04-13 16:47:44 +0530 |
|---|---|---|
| committer | Rohan Somvanshi <rsomvanshi@nvidia.com> | 2012-04-18 06:00:19 -0700 |
| commit | ff8057097a6bc0a7c748adf86480a7d1ccdbd381 (patch) | |
| tree | e3ffa6d65b1576514d3fff9f1d26aa48c24c201e /arch | |
| parent | 3e0ecdfe2f378e2bac0f5838f80fafd0f4bbe260 (diff) | |
ARM: tegra: cardhu:enable VDD2 when required
The VDD2 supply the power to three rails: 1.5V, LDO1 and LDO2.
LDO1 is used for PEX and LDO2 is used for SATA.
By default making the VDD2 off and enabling when
consumer requires.
Change-Id: I283f62277246214966e7635bc31b6eb066f9282b
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/96451
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-tegra/board-cardhu-power.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/board-cardhu-power.c b/arch/arm/mach-tegra/board-cardhu-power.c index fada59bb8707..96ad7f22f721 100644 --- a/arch/arm/mach-tegra/board-cardhu-power.c +++ b/arch/arm/mach-tegra/board-cardhu-power.c @@ -191,7 +191,7 @@ static struct regulator_consumer_supply tps6591x_ldo8_supply_0[] = { TPS_PDATA_INIT(vdd1, skubit0_0, 600, 1500, 0, 1, 1, 0, -1, 0, 0, EXT_CTRL_SLEEP_OFF, 0); TPS_PDATA_INIT(vdd1, skubit0_1, 600, 1500, 0, 1, 1, 0, -1, 0, 0, EXT_CTRL_SLEEP_OFF, 0); -TPS_PDATA_INIT(vdd2, 0, 600, 1500, 0, 1, 1, 0, -1, 0, 0, 0, 0); +TPS_PDATA_INIT(vdd2, 0, 600, 1500, 0, 0, 1, 0, -1, 0, 0, 0, 0); TPS_PDATA_INIT(vddctrl, 0, 600, 1400, 0, 1, 1, 0, -1, 0, 0, EXT_CTRL_EN1, 0); TPS_PDATA_INIT(vio, 0, 1500, 3300, 0, 1, 1, 0, -1, 0, 0, 0, 0); |