Commit 4764e551 authored by Ramona Gradinariu's avatar Ramona Gradinariu Committed by sanglipeng1
Browse files

iio:imu: adis16475: Fix sync mode setting 

stable inclusion
from stable-v5.10.217
commit 0ba169bb803ba5de1ef1642f6821ca7bd6459424
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/IAWLXC

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=0ba169bb803ba5de1ef1642f6821ca7bd6459424



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

commit 74a72baf204fd509bbe8b53eec35e39869d94341 upstream.

Fix sync mode setting by applying the necessary shift bits.

Fixes: fff7352b ("iio: imu: Add support for adis16475")
Signed-off-by: default avatarRamona Gradinariu <ramona.bolboaca13@gmail.com>
Reviewed-by: default avatarNuno Sa <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20240405045309.816328-2-ramona.bolboaca13@gmail.com


Cc: <Stable@vger.kernel.org>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarsanglipeng1 <sanglipeng1@jd.com>
parent f1c85f91

drivers/iio/imu/adis16475.c

+3 −1
Original line number Diff line number Diff line
@@ -1070,6 +1070,7 @@ static int adis16475_config_sync_mode(struct adis16475 *st) 
	struct device *dev = &st->adis.spi->dev;

	const struct adis16475_sync *sync;

	u32 sync_mode;

	u16 val;



	/* default to internal clk */

	st->clk_freq = st->info->int_clk * 1000;
@@ -1155,8 +1156,9 @@ static int adis16475_config_sync_mode(struct adis16475 *st) 
	 * I'm keeping this for simplicity and avoiding extra variables

	 * in chip_info.

	 */

	val = ADIS16475_SYNC_MODE(sync->sync_mode);

	ret = __adis_update_bits(&st->adis, ADIS16475_REG_MSG_CTRL,

				 ADIS16475_SYNC_MODE_MASK, sync->sync_mode);

				 ADIS16475_SYNC_MODE_MASK, val);

	if (ret)

		return ret;