diff options
| author | Philippe Langlais <philippe.langlais@linaro.org> | 2011-03-25 10:04:18 +0100 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:04:44 +0200 |
| commit | 3fd7745488fbef984c060bceaa3f642c761a8260 (patch) | |
| tree | ea1194dfd2d05392b9bdcb1b8f9a1515f099f43a /sound/arm | |
| parent | 990e0fdf06bbc32d080f3608ffd49cfde304b067 (diff) | |
msp: improved configuration for msp1
MSP1 Pins configured as GPIO to improve consumption during sleep mode
GPIO[33] DIR=1, DATA=0
GPIO[36:34] DIR=0, PDIS=1
ST-Ericsson ID: ER 271120
Signed-off-by: Shreshtha Kumar Sahu <shreshthakumar.sahu@stericsson.com>
Change-Id: Ie394b8633a079974d9cc481b618eec1a8c005f03
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/10365
Reviewed-by: Ola LILJA2 <ola.o.lilja@stericsson.com>
Conflicts:
arch/arm/mach-ux500/board-mop500-msp.c
arch/arm/mach-ux500/board-mop500.c
arch/arm/mach-ux500/include/mach/msp.h
drivers/misc/audio_io_dev/ste_audio_io_core.c
drivers/misc/audio_io_dev/ste_audio_io_core.h
drivers/misc/audio_io_dev/ste_audio_io_func.c
drivers/misc/i2s/msp_i2s.c
include/linux/mfd/ab8500.h
Diffstat (limited to 'sound/arm')
| -rw-r--r-- | sound/arm/u8500_alsa_ab8500.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/sound/arm/u8500_alsa_ab8500.c b/sound/arm/u8500_alsa_ab8500.c index fe104539cc9..56c54b6c80c 100644 --- a/sound/arm/u8500_alsa_ab8500.c +++ b/sound/arm/u8500_alsa_ab8500.c @@ -1342,7 +1342,6 @@ static int u8500_direct_rendering_mode_ctrl_put(struct snd_kcontrol *kcontrol, s t_ab8500_codec_error error; chip->direct_rendering_mode = uinfo->value.enumerated.item[0]; - changed = 1; return changed; @@ -1809,8 +1808,6 @@ static int configure_direct_rendering(struct snd_pcm_substream *substream) writel(0x0, ((char *)(IO_ADDRESS(U8500_MSP1_BASE) + 0x20))); //MSP writel(0x0, ((char *)(IO_ADDRESS(U8500_MSP1_BASE) + 0x2C))); //MSP - printk("\n stm_gpio_altfuncenable for GPIO_ALT_MSP_1\n"); - dsp_configure_audio_codec(); #if DRIVER_DEBUG > 0 |