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Commit 129cee10 authored by Stephen Warren's avatar Stephen Warren Committed by Olof Johansson
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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: default avatarStephen Warren <swarren@nvidia.com>
Signed-off-by: default avatarOlof Johansson <olof@lixom.net>
parent d3b8bdd5

arch/arm/mach-tegra/board-harmony-power.c

+0 −15
Original line number Diff line number Diff line
@@ -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;