Commit 82c2a0d1 authored by Basavaraj Natikar's avatar Basavaraj Natikar Committed by Jiri Kosina
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HID: amd_sfh: Correct the stop all command 



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: 93ce5e02 ("HID: amd_sfh: Implement SFH1.1 functionality")
Signed-off-by: default avatarBasavaraj Natikar <Basavaraj.Natikar@amd.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 1353ecaf

drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c

+3 −1
Original line number Diff line number Diff line
@@ -58,8 +58,10 @@ static void amd_stop_all_sensor(struct amd_mp2_dev *privdata) 
	struct sfh_cmd_base cmd_base;



	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;

	/* 0xf indicates all sensors */

	cmd_base.cmd.sensor_id = 0xf;



	writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG(0));

}