3 Commits

Author	SHA1	Message	Date
Srinivas Kandagatla	e76ad18b56	regmap: slimbus: add support to multi read/write ... SLIMbus supports upto 16 bytes in value management messages, so add support to read/writes upto 16 bytes. This also removes redundant single register reg_read/reg_write. Also useful for paged register access on SLIMbus interfaced codecs. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org>	2018-07-11 11:58:04 +01:00
Srinivas Kandagatla	cbdd39ca49	regmap: slimbus: allow register offsets up to 16 bits ... As per SLIMBus specs Value Elements and Information Elements address map ranges from 0x000 - 0xFFF. So allow register addresses up to 16 bits Fixes: 7d6f7fb053ad ("regmap: add SLIMbus support") Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org>	2018-05-25 18:36:00 +01:00
Srinivas Kandagatla	7d6f7fb053	regmap: add SLIMbus support ... This patch adds support to read/write SLIMbus value elements. Currently it only supports byte read/write. Adding this support in regmap would give codec drivers more flexibility when there are more than 2 control interfaces like SLIMbus, i2c. Without this patch each codec driver has to directly call SLIMbus value element apis, and this could would get messy once we want to add i2c interface to it. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviwed-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2017-12-19 11:01:03 +01:00