diff options
| author | Bibek Basu <bbasu@nvidia.com> | 2012-12-28 16:34:41 +0530 |
|---|---|---|
| committer | Mandar Padmawar <mpadmawar@nvidia.com> | 2013-01-07 23:10:20 -0800 |
| commit | 717a91a526addbc9ce951cb33fb8a0e8ff089630 (patch) | |
| tree | a3ebebe0668f6e701bf775faa99854c777635ea7 /arch/arm/mach-tegra/board-dalmore-power.c | |
| parent | 3a9f76554589d808ad6d823d5c355dd53ce73eec (diff) | |
arm: tegra: Dalmore: ldo9 warm boot state fix
Palmas regulator ldo9 is not in correct state
needed to power on sdmmc3 after a soft reboot.
As a result card is not detected after a soft
reboot. fix is to mantain the last software
set value to the ldo and not the OTP value
after a soft reset.
Bug 1180954
Change-Id: I2a6b34e0b13b57ba5b5bcba4c4d979778cc8a338
Signed-off-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-on: http://git-master/r/188634
Reviewed-by: Mandar Padmawar <mpadmawar@nvidia.com>
Tested-by: Mandar Padmawar <mpadmawar@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/board-dalmore-power.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-dalmore-power.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/board-dalmore-power.c b/arch/arm/mach-tegra/board-dalmore-power.c index c4c63a2624d5..60598b8bcb4a 100644 --- a/arch/arm/mach-tegra/board-dalmore-power.c +++ b/arch/arm/mach-tegra/board-dalmore-power.c @@ -702,7 +702,7 @@ PALMAS_REG_INIT(ldo5, 0, 0, 0, 0, 0); PALMAS_REG_INIT(ldo6, 0, 0, 0, 0, 0); PALMAS_REG_INIT(ldo7, 0, 0, 0, 0, 0); PALMAS_REG_INIT(ldo8, 0, 0, 0, 0, 0); -PALMAS_REG_INIT(ldo9, 0, 0, 0, 0, 0); +PALMAS_REG_INIT(ldo9, 1, 0, 0, 0, 0); PALMAS_REG_INIT(ldoln, 0, 0, 0, 0, 0); PALMAS_REG_INIT(ldousb, 0, 0, 0, 0, 0); PALMAS_REG_INIT(regen1, 0, 0, 0, 0, 0); |