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authorapatard@mandriva.com <apatard@mandriva.com>2010-05-27 14:57:40 +0200
committerMark Brown <broonie@opensource.wolfsonmicro.com>2010-05-31 12:20:01 +0100
commitea762b047e13ba1cba4d58323b5c00a566610198 (patch)
tree4ddc95d3719eaef767b07b80690e229473a7a376 /include/sound/soc-dapm.h
parent3a642915ada4b7df9440a7bbed35cea94a5ccfe0 (diff)
downloadlinux-ea762b047e13ba1cba4d58323b5c00a566610198.tar.bz2
ASoC: Add SND_SOC_DAPM_PRE_POST_PMD event
Some systems codecs need to configure some registers before and after powering down some of their part. As a convenience add a macro for that. Signed-off-by: Arnaud Patard <apatard@mandriva.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'include/sound/soc-dapm.h')
-rw-r--r--include/sound/soc-dapm.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 66ff4c124dbd..c5d9987bc897 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -273,6 +273,8 @@
#define SND_SOC_DAPM_POST_PMD 0x8 /* after widget power down */
#define SND_SOC_DAPM_PRE_REG 0x10 /* before audio path setup */
#define SND_SOC_DAPM_POST_REG 0x20 /* after audio path setup */
+#define SND_SOC_DAPM_PRE_POST_PMD \
+ (SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD)
/* convenience event type detection */
#define SND_SOC_DAPM_EVENT_ON(e) \