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| author | Basavaraj Natikar <Basavaraj.Natikar@amd.com> | 2023-04-11 21:40:25 +0530 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2023-04-13 15:55:22 +0200 |
| commit | 0b9255bf11baa61cd526e6bd24d6c8e6d1eabf8d (patch) | |
| tree | e56a2b4726aca10963be35f794650391373264de /drivers/hid/amd-sfh-hid | |
| parent | 7e7fdab79899f62de39c9280fb78f3d3b02ac207 (diff) | |
| download | linux-stable-0b9255bf11baa61cd526e6bd24d6c8e6d1eabf8d.tar.gz linux-stable-0b9255bf11baa61cd526e6bd24d6c8e6d1eabf8d.tar.bz2 linux-stable-0b9255bf11baa61cd526e6bd24d6c8e6d1eabf8d.zip | |
HID: amd_sfh: Correct the sensor enable and disable command
In order to start or stop sensors, the firmware command needs to be
changed to add an additional default subcommand value. For this reason,
add a subcommand value to enable or disable sensors accordingly.
Fixes: 93ce5e0231d7 ("HID: amd_sfh: Implement SFH1.1 functionality")
Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/amd-sfh-hid')
| -rw-r--r-- | drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c b/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c index c6df959ec725..6e19ccc12450 100644 --- a/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c +++ b/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c @@ -33,6 +33,7 @@ static void amd_start_sensor(struct amd_mp2_dev *privdata, struct amd_mp2_sensor cmd_base.ul = 0; cmd_base.cmd.cmd_id = ENABLE_SENSOR; cmd_base.cmd.intr_disable = 0; + cmd_base.cmd.sub_cmd_value = 1; cmd_base.cmd.sensor_id = info.sensor_idx; writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG(0)); @@ -45,6 +46,7 @@ static void amd_stop_sensor(struct amd_mp2_dev *privdata, u16 sensor_idx) cmd_base.ul = 0; cmd_base.cmd.cmd_id = DISABLE_SENSOR; cmd_base.cmd.intr_disable = 0; + cmd_base.cmd.sub_cmd_value = 1; cmd_base.cmd.sensor_id = sensor_idx; writeq(0x0, privdata->mmio + AMD_C2P_MSG(1)); |