diff options
| author | Bhavesh Parekh <bparekh@nvidia.com> | 2014-03-19 17:29:48 +0530 |
|---|---|---|
| committer | Sandeep Trasi <strasi@nvidia.com> | 2014-03-21 02:12:28 -0700 |
| commit | c4bb591785306f4ab14637d8419e60028f21bfe0 (patch) | |
| tree | 252063672e1d5d7391d669ebb9d8cefa95a4b0f2 | |
| parent | 0635f15fdbdafc200a3f86f49e7e2243ea86c82f (diff) | |
ARM: Tegra: vcm30t124: Do not register PMU interrupt
For vcm30t124 board, PMU_INT* is not connected to the PMU. So remove
registeration of the PMU_INT* as pmu interrupt.
Also Currently there is no line connected to PMU interrupt, so pass irq
= -1.
In addition, do not configure the interrupt polarity of the PMU
interrupt in PMC_CTRL register
bug 1483503
Change-Id: If51a7dab98d3a1e2c7987293798ab70d3b755aa2
Signed-off-by: Bhavesh Parekh <bparekh@nvidia.com>
Reviewed-on: http://git-master/r/383853
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
| -rw-r--r-- | arch/arm/mach-tegra/board-vcm30_t124-power.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/arch/arm/mach-tegra/board-vcm30_t124-power.c b/arch/arm/mach-tegra/board-vcm30_t124-power.c index 2b9fbf071959..89ff605696f1 100644 --- a/arch/arm/mach-tegra/board-vcm30_t124-power.c +++ b/arch/arm/mach-tegra/board-vcm30_t124-power.c @@ -136,7 +136,7 @@ static struct i2c_board_info __initdata max77663_regulators[] = { { /* The I2C address was determined by OTP factory setting */ I2C_BOARD_INFO("max77663", 0x3c), - .irq = INT_EXTERNAL_PMU, + .irq = -1, .platform_data = &max77663_pdata, }, }; @@ -215,14 +215,6 @@ static struct i2c_board_info __initdata max15569_vddgpu_boardinfo[] = { static int __init vcm30_t124_max77663_regulator_init(void) { - void __iomem *pmc = IO_ADDRESS(TEGRA_PMC_BASE); - u32 pmc_ctrl; - - /* configure the power management controller to trigger PMU - * interrupts when low */ - pmc_ctrl = readl(pmc + PMC_CTRL); - writel(pmc_ctrl | PMC_CTRL_INTR_LOW, pmc + PMC_CTRL); - i2c_register_board_info(4, max77663_regulators, ARRAY_SIZE(max77663_regulators)); |