mfd: arizona: Specify regmap endianness

Explicitly set the regmap endianness instead of relying on
the default being correct.

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/mfd/wm5102-tables.c b/drivers/mfd/wm5102-tables.c
index 5a5b371e4614..a4997a5c02ce 100644
--- a/drivers/mfd/wm5102-tables.c
+++ b/drivers/mfd/wm5102-tables.c
@@ -1926,6 +1926,8 @@ const struct regmap_config wm5102_spi_regmap = {
         .reg_bits = 32,
         .pad_bits = 16,
         .val_bits = 16,
+        .reg_format_endian = REGMAP_ENDIAN_BIG,
+        .val_format_endian = REGMAP_ENDIAN_BIG,
 
         .max_register = WM5102_MAX_REGISTER,
         .readable_reg = wm5102_readable_register,
@@ -1940,6 +1942,8 @@ EXPORT_SYMBOL_GPL(wm5102_spi_regmap);
 const struct regmap_config wm5102_i2c_regmap = {
         .reg_bits = 32,
         .val_bits = 16,
+        .reg_format_endian = REGMAP_ENDIAN_BIG,
+        .val_format_endian = REGMAP_ENDIAN_BIG,
 
         .max_register = WM5102_MAX_REGISTER,
         .readable_reg = wm5102_readable_register,