* Jarkko Nikula <jhnikula@xxxxxxxxx> [110512 04:26]: > Speaker amplifier is accidentally powered up in early TWL gpio setup. This > causes a few mA of needless battery current consumption. Without this patch > the amplifier can be shutdown only by having one active audio playback and > shutdown cycle to speaker output. > > Thanks to Kalle Jokiniemi <kalle.jokiniemi@xxxxxxxxx> for noticing the issue. > > Signed-off-by: Jarkko Nikula <jhnikula@xxxxxxxxx> > Cc: Kalle Jokiniemi <kalle.jokiniemi@xxxxxxxxx> > --- > arch/arm/mach-omap2/board-rx51-peripherals.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c > index 8242e99..0374562 100644 > --- a/arch/arm/mach-omap2/board-rx51-peripherals.c > +++ b/arch/arm/mach-omap2/board-rx51-peripherals.c > @@ -561,7 +561,7 @@ static int rx51_twlgpio_setup(struct device *dev, unsigned gpio, unsigned n) > gpio_request(gpio + 6, "backlight_pwm"); > gpio_direction_output(gpio + 6, 0); > gpio_request(gpio + 7, "speaker_en"); > - gpio_direction_output(gpio + 7, 1); > + gpio_direction_output(gpio + 7, 0); > > return 0; > } Jarkko care to rebase this on current -rc1? Tony -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
