mfd: Add support for multiple arizona PDM speaker outputs
The registers have stride 2 so we can write the loop properly now.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/include/linux/mfd/arizona/pdata.h b/include/linux/mfd/arizona/pdata.h
index fa2cb98..68ff91a 100644
--- a/include/linux/mfd/arizona/pdata.h
+++ b/include/linux/mfd/arizona/pdata.h
@@ -62,7 +62,7 @@
#define ARIZONA_MAX_OUTPUT 5
-#define ARIZONA_MAX_PDM_SPK 1
+#define ARIZONA_MAX_PDM_SPK 2
struct regulator_init_data;