diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2011-10-19 13:51:49 +0530 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:49:45 -0800 |
| commit | 982988d39b3460526b073b738ff9992fb2e8ad9a (patch) | |
| tree | 13194f64c0776ac87527c968036a15a962abc33f /arch/arm/mach-tegra/board-cardhu-power.c | |
| parent | e991f992c9a25d4de239963ef6386b29b19527db (diff) | |
arm: tegra: cardhu: Configure LDO4/7/8 in lp mode in suspend
Configuring the LDO4, LDO7 and LDO8 in low power mode in suspend.
bug 890770
Reviewed-on: http://git-master/r/60411
(cherry picked from commit 5c65acbba9526f66679ed6934e008c4205c7fd88)
Change-Id: I519e99ba02eac08fc93b69422fd129eea85eec3a
Reviewed-on: http://git-master/r/61439
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
Rebase-Id: Rd5f3000c7845e3967b542268feaeeff169ad7498
Diffstat (limited to 'arch/arm/mach-tegra/board-cardhu-power.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-cardhu-power.c | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/arch/arm/mach-tegra/board-cardhu-power.c b/arch/arm/mach-tegra/board-cardhu-power.c index 9e747e25d357..c1d0738d1f1c 100644 --- a/arch/arm/mach-tegra/board-cardhu-power.c +++ b/arch/arm/mach-tegra/board-cardhu-power.c @@ -160,7 +160,7 @@ static struct regulator_consumer_supply tps6591x_ldo8_supply_0[] = { }; #define TPS_PDATA_INIT(_name, _sname, _minmv, _maxmv, _supply_reg, _always_on, \ - _boot_on, _apply_uv, _init_uV, _init_enable, _init_apply, _ectrl) \ + _boot_on, _apply_uv, _init_uV, _init_enable, _init_apply, _ectrl, _flags) \ static struct tps6591x_regulator_platform_data pdata_##_name##_##_sname = \ { \ .regulator = { \ @@ -184,27 +184,28 @@ static struct regulator_consumer_supply tps6591x_ldo8_supply_0[] = { .init_uV = _init_uV * 1000, \ .init_enable = _init_enable, \ .init_apply = _init_apply, \ - .ectrl = _ectrl \ + .ectrl = _ectrl, \ + .flags = _flags, \ } -TPS_PDATA_INIT(vdd1, skubit0_0, 600, 1500, 0, 1, 1, 0, -1, 0, 0, EXT_CTRL_SLEEP_OFF); -TPS_PDATA_INIT(vdd1, skubit0_1, 600, 1500, 0, 1, 1, 0, -1, 0, 0, EXT_CTRL_SLEEP_OFF); -TPS_PDATA_INIT(vdd2, 0, 600, 1500, 0, 1, 1, 0, -1, 0, 0, 0); -TPS_PDATA_INIT(vddctrl, 0, 600, 1400, 0, 1, 1, 0, -1, 0, 0, EXT_CTRL_EN1); -TPS_PDATA_INIT(vio, 0, 1500, 3300, 0, 1, 1, 0, -1, 0, 0, 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(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); -TPS_PDATA_INIT(ldo1, 0, 1000, 3300, tps6591x_rails(VDD_2), 0, 0, 0, -1, 0, 1, 0); -TPS_PDATA_INIT(ldo2, 0, 1050, 1050, tps6591x_rails(VDD_2), 0, 0, 1, -1, 0, 1, 0); +TPS_PDATA_INIT(ldo1, 0, 1000, 3300, tps6591x_rails(VDD_2), 0, 0, 0, -1, 0, 1, 0, 0); +TPS_PDATA_INIT(ldo2, 0, 1050, 1050, tps6591x_rails(VDD_2), 0, 0, 1, -1, 0, 1, 0, 0); -TPS_PDATA_INIT(ldo3, e118x, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0); -TPS_PDATA_INIT(ldo3, e1198, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0); -TPS_PDATA_INIT(ldo4, 0, 1000, 3300, 0, 1, 0, 0, -1, 0, 0, 0); -TPS_PDATA_INIT(ldo5, e118x, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0); -TPS_PDATA_INIT(ldo5, e1198, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0); +TPS_PDATA_INIT(ldo3, e118x, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, 0); +TPS_PDATA_INIT(ldo3, e1198, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, 0); +TPS_PDATA_INIT(ldo4, 0, 1000, 3300, 0, 1, 0, 0, -1, 0, 0, 0, LDO_LOW_POWER_ON_SUSPEND); +TPS_PDATA_INIT(ldo5, e118x, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, 0); +TPS_PDATA_INIT(ldo5, e1198, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, 0); -TPS_PDATA_INIT(ldo6, 0, 1200, 1200, tps6591x_rails(VIO), 0, 0, 1, -1, 0, 0, 0); -TPS_PDATA_INIT(ldo7, 0, 1200, 1200, tps6591x_rails(VIO), 1, 1, 1, -1, 0, 0, 0); -TPS_PDATA_INIT(ldo8, 0, 1000, 3300, tps6591x_rails(VIO), 1, 0, 0, -1, 0, 0, 0); +TPS_PDATA_INIT(ldo6, 0, 1200, 1200, tps6591x_rails(VIO), 0, 0, 1, -1, 0, 0, 0, 0); +TPS_PDATA_INIT(ldo7, 0, 1200, 1200, tps6591x_rails(VIO), 1, 1, 1, -1, 0, 0, 0, LDO_LOW_POWER_ON_SUSPEND); +TPS_PDATA_INIT(ldo8, 0, 1000, 3300, tps6591x_rails(VIO), 1, 0, 0, -1, 0, 0, 0, LDO_LOW_POWER_ON_SUSPEND); #if defined(CONFIG_RTC_DRV_TPS6591x) static struct tps6591x_rtc_platform_data rtc_data = { |