H3_TPS_GPIO_MMC_PWR_EN 25 arch/arm/mach-omap1/board-h3-mmc.c gpio_set_value(H3_TPS_GPIO_MMC_PWR_EN, power_on); H3_TPS_GPIO_MMC_PWR_EN 49 arch/arm/mach-omap1/board-h3-mmc.c ret = gpio_request(H3_TPS_GPIO_MMC_PWR_EN, "MMC power"); H3_TPS_GPIO_MMC_PWR_EN 52 arch/arm/mach-omap1/board-h3-mmc.c gpio_direction_output(H3_TPS_GPIO_MMC_PWR_EN, 0);