linux/drivers/base/regmap
Ansuel Smith 02d6fdecb9
regmap: allow to define reg_update_bits for no bus configuration
Some device requires a special handling for reg_update_bits and can't use
the normal regmap read write logic. An example is when locking is
handled by the device and rmw operations requires to do atomic operations.
Allow to declare a dedicated function in regmap_config for
reg_update_bits in no bus configuration.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Link: https://lore.kernel.org/r/20211104150040.1260-1-ansuelsmth@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-15 13:27:13 +00:00
..
internal.h regmap: teach regmap to use raw spinlocks if requested in the config 2021-08-26 12:07:32 +01:00
Kconfig regmap: Add MDIO bus support 2021-05-19 14:19:10 +01:00
Makefile regmap: Add MDIO bus support 2021-05-19 14:19:10 +01:00
regcache-flat.c regmap: add proper SPDX identifiers on files that did not have them. 2019-04-25 20:22:15 +01:00
regcache-lzo.c regmap: lzo: Switch to bitmap_zalloc() 2019-06-17 15:18:44 +01:00
regcache-rbtree.c regmap: Fix possible double-free in regcache_rbtree_exit() 2021-10-12 11:48:43 +01:00
regcache.c regmap: Assign boolean values to a bool variable 2021-01-21 12:42:20 +00:00
regmap-ac97.c regmap: add proper SPDX identifiers on files that did not have them. 2019-04-25 20:22:15 +01:00
regmap-debugfs.c regmap: Prefer unsigned int to bare use of unsigned 2021-07-11 23:48:43 +01:00
regmap-i2c.c regmap-i2c: Set regmap max raw r/w from quirks 2021-05-14 13:25:03 +01:00
regmap-i3c.c regmap: add i3c bus support 2019-06-07 13:09:55 +01:00
regmap-irq.c regmap-irq: Introduce inverted status registers support 2021-06-07 16:20:04 +01:00
regmap-mdio.c net: Convert more users of mdiobus_* to mdiodev_* 2021-10-24 13:40:33 +01:00
regmap-mmio.c regmap: Prefer unsigned int to bare use of unsigned 2021-07-11 23:48:43 +01:00
regmap-sccb.c regmap: sccb: fix typo and sort headers alphabetically 2018-07-23 18:05:08 +01:00
regmap-sdw-mbq.c regmap: sdw-mbq: use MODULE_LICENSE("GPL") 2021-02-11 10:54:00 +05:30
regmap-sdw.c regmap: sdw: use _no_pm functions in regmap_read/write 2021-02-11 10:54:00 +05:30
regmap-slimbus.c regmap: slimbus: add support to multi read/write 2018-07-11 11:58:04 +01:00
regmap-spi-avmm.c regmap: add Intel SPI Slave to AVMM Bus Bridge support 2020-08-26 19:46:38 +01:00
regmap-spi.c regmap: spi: Set regmap max raw r/w from max_transfer_size 2021-10-23 19:55:03 +01:00
regmap-spmi.c regmap: add proper SPDX identifiers on files that did not have them. 2019-04-25 20:22:15 +01:00
regmap-w1.c regmap: regmap-w1: Drop unreachable code 2019-11-19 13:09:20 +00:00
regmap.c regmap: allow to define reg_update_bits for no bus configuration 2021-11-15 13:27:13 +00:00
trace.h regmap: Remove duplicate type field from regmap regcache_sync trace event 2020-11-24 14:14:00 +00:00