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HID: amd_sfh: Correct the stop all command

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[ Upstream commit 82c2a0d137 ]

Misinterpreted the stop all command in SHF1.1 firmware. Therefore, it is
necessary to update the stop all command accordingly to disable all
sensors.

Fixes: 93ce5e0231 ("HID: amd_sfh: Implement SFH1.1 functionality")
Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Basavaraj Natikar
2023-04-11 21:40:28 +05:30
committed by Greg Kroah-Hartman
parent 959f6ae96b
commit a5e4df860d
1 changed files with 3 additions and 1 deletions
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4
drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c
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@@ -58,8 +58,10 @@ static void amd_stop_all_sensor(struct amd_mp2_dev *privdata)
struct sfh_cmd_base cmd_base; struct sfh_cmd_base cmd_base;
cmd_base.ul = 0; cmd_base.ul = 0;
cmd_base.cmd.cmd_id = STOP_ALL_SENSORS; cmd_base.cmd.cmd_id = DISABLE_SENSOR;
cmd_base.cmd.intr_disable = 0; cmd_base.cmd.intr_disable = 0;
/* 0xf indicates all sensors */
cmd_base.cmd.sensor_id = 0xf;
writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG(0)); writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG(0));
} }