Commit c8726707 authored by Tero Kristo's avatar Tero Kristo Committed by Kevin Hilman
Browse files

OMAP3: GPIO: Removed a couple of unneeded registers from context save/restore 



setwkuena and setdataout are covered already by wake_en and dataout fields.

Signed-off-by: default avatarTero Kristo <tero.kristo@nokia.com>
Signed-off-by: default avatarKevin Hilman <khilman@deeprootsystems.com>
parent 8865b9b6

arch/arm/plat-omap/gpio.c

+0 −10
Original line number Diff line number Diff line
@@ -305,8 +305,6 @@ struct omap3_gpio_regs { 
	u32 risingdetect;

	u32 fallingdetect;

	u32 dataout;

	u32 setwkuena;

	u32 setdataout;

};



static struct omap3_gpio_regs gpio_context[OMAP34XX_NR_GPIOS];
@@ -2241,10 +2239,6 @@ void omap_gpio_save_context(void) 
			__raw_readl(bank->base + OMAP24XX_GPIO_FALLINGDETECT);

		gpio_context[i].dataout =

			__raw_readl(bank->base + OMAP24XX_GPIO_DATAOUT);

		gpio_context[i].setwkuena =

			__raw_readl(bank->base + OMAP24XX_GPIO_SETWKUENA);

		gpio_context[i].setdataout =

			__raw_readl(bank->base + OMAP24XX_GPIO_SETDATAOUT);

	}

}
@@ -2277,10 +2271,6 @@ void omap_gpio_restore_context(void) 
				bank->base + OMAP24XX_GPIO_FALLINGDETECT);

		__raw_writel(gpio_context[i].dataout,

				bank->base + OMAP24XX_GPIO_DATAOUT);

		__raw_writel(gpio_context[i].setwkuena,

				bank->base + OMAP24XX_GPIO_SETWKUENA);

		__raw_writel(gpio_context[i].setdataout,

				bank->base + OMAP24XX_GPIO_SETDATAOUT);

	}

}

#endif