shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-10 12:57:06 +09:00
Code Issues Packages Projects Releases Wiki Activity

atv_demod: Modify atv entry and leave mode status.

Browse Source 
PD#163853: Modify atv entry and leave mode status.

Change-Id: I508574f7c0328342e0dff7657f79de4e60443d9a
Signed-off-by: nengwen.chen <nengwen.chen@amlogic.com>
This commit is contained in:
nengwen.chen
2018-04-19 20:55:43 +08:00
committed by Yixun Lan
parent e44ec41eb7
commit eea68d6501
1 changed files with 28 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
drivers/amlogic/atv_demod/atv_demod_ops.c
View File

@@ -375,6 +375,33 @@ static int atv_demod_set_config(struct dvb_frontend *fe, void *priv_cfg)
mutex_lock(&atv_demod_list_mutex);
switch (*state) {
case AML_ATVDEMOD_INIT:
if (get_atvdemod_state() != ATVDEMOD_STATE_WORK) {
atv_demod_enter_mode();
if (fe->ops.tuner_ops.init)
fe->ops.tuner_ops.init(fe);
}
break;
case AML_ATVDEMOD_UNINIT:
if (get_atvdemod_state() != ATVDEMOD_STATE_IDEL) {
atv_demod_leave_mode();
if (fe->ops.tuner_ops.release)
fe->ops.tuner_ops.release(fe);
}
break;
case AML_ATVDEMOD_RESUME:
if (get_atvdemod_state() == ATVDEMOD_STATE_SLEEP) {
atv_demod_enter_mode();
if (fe->ops.tuner_ops.resume)
fe->ops.tuner_ops.resume(fe);
}
break;
}
#if 0
if (*state == AML_ATVDEMOD_INIT && atvdemod_state != *state) {
atv_demod_enter_mode();
if (fe->ops.tuner_ops.init)
@@ -389,6 +416,7 @@ static int atv_demod_set_config(struct dvb_frontend *fe, void *priv_cfg)
if (fe->ops.tuner_ops.resume)
fe->ops.tuner_ops.resume(fe);
}
#endif
mutex_unlock(&atv_demod_list_mutex);