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ARM: tegra: Remove duplicate PMU interrupt inversion code 

The new PMC driver now configures the PMU interrupt inversion, so board
files don't need to poke the PMC registers directly to achieve this.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Stephen Warren 2012-01-25 11:43:29 +00:00 committed by Olof Johansson
parent d3b8bdd5f9
commit 129cee1020
1 changed files with 0 additions and 15 deletions
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15
arch/arm/mach-tegra/board-harmony-power.c
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@ -18,18 +18,13 @@
#include <linux/i2c.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
#include <linux/io.h>
#include <linux/regulator/machine.h>
#include <linux/mfd/tps6586x.h>
#include <mach/iomap.h>
#include <mach/irqs.h>
#include "board-harmony.h"
#define PMC_CTRL 0x0
#define PMC_CTRL_INTR_LOW (1 << 17)
static struct regulator_consumer_supply tps658621_ldo0_supply[] = {
REGULATOR_SUPPLY("pex_clk", NULL),
};
@ -114,16 +109,6 @@ static struct i2c_board_info __initdata harmony_regulators[] = {
int __init harmony_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(3, harmony_regulators, 1);
return 0;