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authorCharles Keepax <ckeepax@opensource.wolfsonmicro.com>2013-08-06 16:42:30 +0100
committerLee Jones <lee.jones@linaro.org>2013-08-14 18:53:12 +0100
commit44955ab50af17ac23ca2c5c17d91eb19daadae8b (patch)
tree88aedca8a1b64cfa955bbc5e8a7f4df8d23b5aea /drivers/mfd
parentf5abfaa4396869bac41443dbe9a67dd05a52c283 (diff)
downloadop-kernel-dev-44955ab50af17ac23ca2c5c17d91eb19daadae8b.zip
op-kernel-dev-44955ab50af17ac23ca2c5c17d91eb19daadae8b.tar.gz
mfd: wm5110: Set FX_CTRL2 to volatile
FX_CTRL2 is a volatile register and should be marked as such, this patch does so. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/wm5110-tables.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mfd/wm5110-tables.c b/drivers/mfd/wm5110-tables.c
index 4903265..3113e39 100644
--- a/drivers/mfd/wm5110-tables.c
+++ b/drivers/mfd/wm5110-tables.c
@@ -2349,6 +2349,7 @@ static bool wm5110_volatile_register(struct device *dev, unsigned int reg)
case ARIZONA_IRQ_PIN_STATUS:
case ARIZONA_AOD_IRQ1:
case ARIZONA_AOD_IRQ2:
+ case ARIZONA_FX_CTRL2:
case ARIZONA_ASRC_STATUS:
case ARIZONA_DSP_STATUS:
case ARIZONA_DSP1_CONTROL_1:
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