Commit 0b496b4c authored by Mark Brown's avatar Mark Brown Committed by Lee Jones
Browse files

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: default avatarMark Brown <broonie@kernel.org>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent 34a4958e

drivers/mfd/tps65217.c

+2 −0
Original line number Diff line number Diff line
@@ -146,6 +146,8 @@ EXPORT_SYMBOL_GPL(tps65217_clear_bits); 
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[] = {

include/linux/mfd/tps65217.h

+2 −0
Original line number Diff line number Diff line
@@ -60,6 +60,8 @@ 
#define TPS65217_REG_SEQ5		0X1D

#define TPS65217_REG_SEQ6		0X1E



#define TPS65217_REG_MAX		TPS65217_REG_SEQ6



/* Register field definitions */

#define TPS65217_CHIPID_CHIP_MASK	0xF0

#define TPS65217_CHIPID_REV_MASK	0x0F