diff options
| author | Chandler Zhang <chazhang@nvidia.com> | 2012-06-15 15:57:18 +0800 |
|---|---|---|
| committer | Varun Colbert <vcolbert@nvidia.com> | 2012-07-09 15:07:54 -0700 |
| commit | 3644803bd9f0697b4df8a0bb59b01eeb85c02034 (patch) | |
| tree | df0c9c38262ffbd661df853d6009241ab295ec99 /arch/arm/mach-tegra/board-kai-power.c | |
| parent | d6376d292cc54f253b06973b7d5293740d550a1d (diff) | |
arm: tegra: fix power down sequence fps/ame
Fix power down sequence to align with POR. FPS, GPIO and
AME part.
LDO4 tracking is not disabled.
Affcted regs:
FPS_SD3
FPS_SD2
FPS_SD1
FPS_L4
FPS_L3
AME_GPIO
GPIO3
GPIO4
CNFG1_L4
CNFG1SD0
CNFG1SD1
Bug 1001267
Change-Id: I8db160bf00cbe8f215c6e1b762d994d26d82809f
Signed-off-by: Chandler Zhang <chazhang@nvidia.com>
Reviewed-on: http://git-master/r/109134
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Jinyoung Park <jinyoungp@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/board-kai-power.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-kai-power.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/arm/mach-tegra/board-kai-power.c b/arch/arm/mach-tegra/board-kai-power.c index cc3b35608c98..b8964b04a24a 100644 --- a/arch/arm/mach-tegra/board-kai-power.c +++ b/arch/arm/mach-tegra/board-kai-power.c @@ -177,16 +177,16 @@ static struct max77663_regulator_fps_cfg max77663_fps_cfgs[] = { } MAX77663_PDATA_INIT(sd0, 600000, 3387500, NULL, 1, 0, 0, - 0, 0, -1, FPS_SRC_NONE, -1, -1, EN2_CTRL_SD0 | SD_FSRADE_DISABLE); + 0, 0, -1, FPS_SRC_NONE, -1, -1, EN2_CTRL_SD0); MAX77663_PDATA_INIT(sd1, 800000, 1587500, NULL, 1, 0, 0, - 1, 1, -1, FPS_SRC_1, FPS_POWER_PERIOD_0, -1, SD_FSRADE_DISABLE); + 1, 1, -1, FPS_SRC_1, FPS_POWER_PERIOD_1, FPS_POWER_PERIOD_6, 0); MAX77663_PDATA_INIT(sd2, 1800000, 1800000, NULL, 1, 0, 0, - 1, 1, -1, FPS_SRC_NONE, -1, -1, 0); + 1, 1, -1, FPS_SRC_0, -1, -1, 0); MAX77663_PDATA_INIT(sd3, 600000, 3387500, NULL, 1, 0, 0, - 1, 1, -1, FPS_SRC_NONE, -1, -1, 0); + 1, 1, -1, FPS_SRC_0, -1, -1, 0); MAX77663_PDATA_INIT(ldo0, 800000, 2350000, max77663_rails(sd3), 1, 0, 0, 1, 1, -1, FPS_SRC_1, -1, -1, 0); @@ -198,10 +198,10 @@ MAX77663_PDATA_INIT(ldo2, 800000, 3950000, NULL, 1, 0, 0, 1, 1, -1, FPS_SRC_1, -1, -1, 0); MAX77663_PDATA_INIT(ldo3, 800000, 3950000, NULL, 1, 0, 0, - 1, 1, -1, FPS_SRC_NONE, -1, -1, 0); + 1, 1, -1, FPS_SRC_1, -1, -1, 0); MAX77663_PDATA_INIT(ldo4, 800000, 1587500, NULL, 0, 0, 0, - 1, 1, 1000000, FPS_SRC_NONE, -1, -1, LDO4_EN_TRACKING); + 1, 1, 1000000, FPS_SRC_0, -1, -1, LDO4_EN_TRACKING); MAX77663_PDATA_INIT(ldo5, 800000, 2800000, NULL, 0, 0, 0, 1, 1, -1, FPS_SRC_NONE, -1, -1, 0); @@ -271,15 +271,15 @@ static struct max77663_gpio_config max77663_gpio_cfgs[] = { { .gpio = MAX77663_GPIO3, .dir = GPIO_DIR_OUT, - .dout = GPIO_DOUT_HIGH, + .dout = GPIO_DOUT_LOW, .out_drv = GPIO_OUT_DRV_OPEN_DRAIN, - .alternate = GPIO_ALT_DISABLE, + .alternate = GPIO_ALT_ENABLE, }, { .gpio = MAX77663_GPIO4, .dir = GPIO_DIR_OUT, - .dout = GPIO_DOUT_HIGH, - .out_drv = GPIO_OUT_DRV_PUSH_PULL, + .dout = GPIO_DOUT_LOW, + .out_drv = GPIO_OUT_DRV_OPEN_DRAIN, .alternate = GPIO_ALT_ENABLE, }, { |