leds: TI_LMU_COMMON: select REGMAP instead of depending on it

stable inclusion
from stable-v5.10.180
commit 198fbdd10620e52424691a5251fd0cefca76784a
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I8DDFN

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=198fbdd10620e52424691a5251fd0cefca76784a



--------------------------------

[ Upstream commit a61079ef ]

REGMAP is a hidden (not user visible) symbol. Users cannot set it
directly thru "make *config", so drivers should select it instead of
depending on it if they need it.

Consistently using "select" or "depends on" can also help reduce
Kconfig circular dependency issues.

Therefore, change the use of "depends on REGMAP" to "select REGMAP".

Fixes: 3fce8e1e ("leds: TI LMU: Add common code for TI LMU devices")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230226053953.4681-5-rdunlap@infradead.org


Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: sanglipeng <sanglipeng1@jd.com>