mfd: tps65217: Tell regmap what registers are valid
Allow regmap to provide debugfs access to the register map by telling it
what registers are valid.
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
diff --git a/drivers/mfd/tps65217.c b/drivers/mfd/tps65217.c
index 3cc4c70..a8ee52c 100644
--- a/drivers/mfd/tps65217.c
+++ b/drivers/mfd/tps65217.c
@@ -146,6 +146,8 @@
static struct regmap_config tps65217_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
+
+ .max_register = TPS65217_REG_MAX,
};
static const struct of_device_id tps65217_of_match[] = {