[PATCH 1/5] mfd: arizona: Add DT binding for setting 32kHz clock source

[Charles Keepax <ckeepax@opensource.wolfsonmicro.com>]

From: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
---
 drivers/mfd/arizona-core.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c
index 09ba8f1..dddaaef 100644
--- a/drivers/mfd/arizona-core.c
+++ b/drivers/mfd/arizona-core.c
@@ -552,6 +552,9 @@ static int arizona_of_get_core_pdata(struct arizona *arizona)
 			ret);
 	}
 
+	of_property_read_u32(arizona->dev->of_node, "wlf,clk32k-src",
+			     &pdata->clk32k_src);
+
 	of_property_for_each_u32(arizona->dev->of_node, "wlf,inmode", prop,
 				 cur, val) {
 		if (count == ARRAY_SIZE(arizona->pdata.inmode))
-- 
1.7.2.5