[PATCH] regmap: add reg_sequence helpers

From: Marco Felsch
Date: Thu Apr 02 2020 - 04:41:20 EST


Add helper to make it easier to define a reg_sequence array.

Signed-off-by: Marco Felsch <m.felsch@xxxxxxxxxxxxxx>
---
include/linux/regmap.h | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/include/linux/regmap.h b/include/linux/regmap.h
index f0a092a1a96d..050a5aba4056 100644
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -71,6 +71,13 @@ struct reg_sequence {
unsigned int delay_us;
};

+#define REG_SEQ(_reg, _def, _delay_us) { \
+ .reg = _reg, \
+ .def = _def, \
+ .delay_us = _delay_us, \
+ }
+#define REG_SEQ0(_reg, _def) REG_SEQ(_reg, _def, 0)
+
#define regmap_update_bits(map, reg, mask, val) \
regmap_update_bits_base(map, reg, mask, val, NULL, false, false)
#define regmap_update_bits_async(map, reg, mask, val)\
--
2.20.1