diff mbox series

[3/5,SRU,J] HID: amd_sfh: Disable the interrupt for all command

Message ID 20220221055333.1169827-4-alex.hung@canonical.com
State New
Headers show
Series Not able to enter s2idle state on AMD platforms | expand

Commit Message

Alex Hung Feb. 21, 2022, 5:53 a.m. UTC 
From: Basavaraj Natikar <Basavaraj.Natikar@amd.com>

BugLink: https://bugs.launchpad.net/bugs/1961121

Sensor data is processed in polling mode. Hence disable the interrupt
for all sensor command.

Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
(cherry picked from commit b300667b33b2b5a2c8e5f8f22826befb3d7f4f2b)
Signed-off-by: Alex Hung <alex.hung@canonical.com>
---
 drivers/hid/amd-sfh-hid/amd_sfh_pcie.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c b/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c
index 4198a8a..570b49a 100644
--- a/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c
+++ b/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c
@@ -52,6 +52,7 @@  static void amd_start_sensor_v2(struct amd_mp2_dev *privdata, struct amd_mp2_sen
 
 	cmd_base.ul = 0;
 	cmd_base.cmd_v2.cmd_id = ENABLE_SENSOR;
+	cmd_base.cmd_v2.intr_disable = 1;
 	cmd_base.cmd_v2.period = info.period;
 	cmd_base.cmd_v2.sensor_id = info.sensor_idx;
 	cmd_base.cmd_v2.length = 16;
@@ -69,6 +70,7 @@  static void amd_stop_sensor_v2(struct amd_mp2_dev *privdata, u16 sensor_idx)
 
 	cmd_base.ul = 0;
 	cmd_base.cmd_v2.cmd_id = DISABLE_SENSOR;
+	cmd_base.cmd_v2.intr_disable = 1;
 	cmd_base.cmd_v2.period = 0;
 	cmd_base.cmd_v2.sensor_id = sensor_idx;
 	cmd_base.cmd_v2.length  = 16;
@@ -82,6 +84,7 @@  static void amd_stop_all_sensor_v2(struct amd_mp2_dev *privdata)
 	union sfh_cmd_base cmd_base;
 
 	cmd_base.cmd_v2.cmd_id = STOP_ALL_SENSORS;
+	cmd_base.cmd_v2.intr_disable = 1;
 	cmd_base.cmd_v2.period = 0;
 	cmd_base.cmd_v2.sensor_id = 0;