diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2011-04-27 15:26:40 +0530 |
|---|---|---|
| committer | Varun Colbert <vcolbert@nvidia.com> | 2011-05-05 14:33:30 -0700 |
| commit | be34911a2be3bf4e8ce0bb2d31d7f6dfae6380f2 (patch) | |
| tree | 668a1f62e9cc758f33a68a9471bdcee2742a166c /arch | |
| parent | 77941e8abe20044ae250b3cda388dc9963aeb008 (diff) | |
arm: tegra: cardhu: Setting CORE_PWR_REQ to output high
Setting CORE_PWR_REQ to high.
This is require to enable tracking regulator to supply more than
2A current for cardhu A03 board.
bug 805454
Change-Id: I4ff9d4d2bf106dc0d3d708fe9e1a7f7158dce27e
Reviewed-on: http://git-master/r/29623
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-tegra/board-cardhu-power.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/board-cardhu-power.c b/arch/arm/mach-tegra/board-cardhu-power.c index f8d73f685d71..abe5b4676dd9 100644 --- a/arch/arm/mach-tegra/board-cardhu-power.c +++ b/arch/arm/mach-tegra/board-cardhu-power.c @@ -769,6 +769,10 @@ int __init cardhu_suspend_init(void) tegra_get_board_info(&board_info); switch (board_info.board_id) { case BOARD_E1291: + /* CORE_PWR_REQ to be high for E1291-A03 */ + if (board_info.fab == 0x3) + cardhu_suspend_data.corereq_high = true; + break; case BOARD_E1198: break; case BOARD_PM269: |