From 0b496b4c95c74ba795bc642a6092263ebf905759 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Fri, 5 Sep 2014 22:16:18 +0100 Subject: [PATCH] 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 Signed-off-by: Lee Jones --- drivers/mfd/tps65217.c | 2 ++ include/linux/mfd/tps65217.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/drivers/mfd/tps65217.c b/drivers/mfd/tps65217.c index 3cc4c7084b92..a8ee52c95f2f 100644 --- a/drivers/mfd/tps65217.c +++ b/drivers/mfd/tps65217.c @@ -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[] = { diff --git a/include/linux/mfd/tps65217.h b/include/linux/mfd/tps65217.h index 95d6938737fd..ac7fba44d7e4 100644 --- a/include/linux/mfd/tps65217.h +++ b/include/linux/mfd/tps65217.h @@ -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 -- 2.34.1