From eea68d65015c38dd2151755f3a586a490d31461e Mon Sep 17 00:00:00 2001 From: "nengwen.chen" Date: Thu, 19 Apr 2018 20:55:43 +0800 Subject: [PATCH] atv_demod: Modify atv entry and leave mode status. PD#163853: Modify atv entry and leave mode status. Change-Id: I508574f7c0328342e0dff7657f79de4e60443d9a Signed-off-by: nengwen.chen --- drivers/amlogic/atv_demod/atv_demod_ops.c | 28 +++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/drivers/amlogic/atv_demod/atv_demod_ops.c b/drivers/amlogic/atv_demod/atv_demod_ops.c index 8bcf116cc433..27571fdb04f0 100644 --- a/drivers/amlogic/atv_demod/atv_demod_ops.c +++ b/drivers/amlogic/atv_demod/atv_demod_ops.c @@ -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);