diff options
| author | Bhavesh Parekh <bparekh@nvidia.com> | 2013-12-12 14:33:05 +0530 |
|---|---|---|
| committer | Bharat Nihalani <bnihalani@nvidia.com> | 2013-12-13 03:34:10 -0800 |
| commit | 259a5cee1c3242e00686493924198745d0ef77ac (patch) | |
| tree | 94f9607ead9bdaadb16a2e7645323fec5f1e744f /arch/arm/mach-tegra/board-vcm30_t124-power.c | |
| parent | 81b0bea707aa38d02729f486442a7e105f97ff86 (diff) | |
arch: arm: tegra: vcm30t124: Make LDO5 always on
LDO5 is used to control sdmmc voltage, which is either 1.8V or 3.3V. And
since it controlled via FPS1 of MAX77663, we can't disable/enable the
rail from the S/w unless we move the rail out of FPS control.
So make the LDO5 always on in the S/w, so that regulator framework
doesn't try to call enable/disable routine.
bug 1397523
Change-Id: Ice3d415341a70092835730fddfd106cd8786fba0
Signed-off-by: Bhavesh Parekh <bparekh@nvidia.com>
Reviewed-on: http://git-master/r/344726
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Sumeet Gupta <sumeetg@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/board-vcm30_t124-power.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-vcm30_t124-power.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/board-vcm30_t124-power.c b/arch/arm/mach-tegra/board-vcm30_t124-power.c index 6c20b8bed5e8..1c71abce8397 100644 --- a/arch/arm/mach-tegra/board-vcm30_t124-power.c +++ b/arch/arm/mach-tegra/board-vcm30_t124-power.c @@ -95,7 +95,7 @@ static struct max77663_regulator_fps_cfg max77663_fps_cfgs[] = { .flags = _flags, \ } -MAX77663_PDATA_INIT(LDO5, ldo5, 800000, 3950000, NULL, 0, 1, 0, +MAX77663_PDATA_INIT(LDO5, ldo5, 800000, 3950000, NULL, 1, 1, 0, FPS_SRC_1, FPS_POWER_PERIOD_7, FPS_POWER_PERIOD_0, 0); #define MAX77663_REG(_id, _data) (&max77663_regulator_pdata_##_data) |