[PATCH 3/3] ARM: tegra: Remove duplicate PMU interrupt inversion code
Stephen Warren
swarren at nvidia.com
Thu Jan 26 08:43:29 EST 2012
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 at nvidia.com>
---
arch/arm/mach-tegra/board-harmony-power.c | 15 ---------------
1 files changed, 0 insertions(+), 15 deletions(-)
diff --git a/arch/arm/mach-tegra/board-harmony-power.c b/arch/arm/mach-tegra/board-harmony-power.c
index 21d1285..976edfb 100644
--- a/arch/arm/mach-tegra/board-harmony-power.c
+++ b/arch/arm/mach-tegra/board-harmony-power.c
@@ -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;
--
1.7.0.4
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