diff options
| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2020-12-16 00:17:42 +0100 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2021-01-06 15:15:40 +0100 |
| commit | aaf120c37cffc59b06a3da489bd0d678b365cd5a (patch) | |
| tree | 2b7b35a7b4efb476fd1718432dfbfe4ec8eccc31 | |
| parent | 6e1caaf8ed22eb700cc47ec353816eee33186c1c (diff) | |
can: tcan4x5x: tcan4x5x_regmap: set reg_stride to 4
This patch sets the regmap stide to 4, as the chip only supports access on 32
bit alligned access.
Reviewed-by: Dan Murphy <dmurphy@ti.com>
Tested-by: Sean Nyekjaer <sean@geanix.com>
Link: https://lore.kernel.org/r/20201215231746.1132907-13-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| -rw-r--r-- | drivers/net/can/m_can/tcan4x5x-regmap.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/can/m_can/tcan4x5x-regmap.c b/drivers/net/can/m_can/tcan4x5x-regmap.c index 73be4b661305..c6963437064c 100644 --- a/drivers/net/can/m_can/tcan4x5x-regmap.c +++ b/drivers/net/can/m_can/tcan4x5x-regmap.c @@ -55,6 +55,7 @@ static int tcan4x5x_regmap_read(void *context, static const struct regmap_config tcan4x5x_regmap = { .reg_bits = 32, + .reg_stride = 4, .val_bits = 32, .cache_type = REGCACHE_NONE, .max_register = TCAN4X5X_MAX_REGISTER, |