avsync: tsync: enable the system up function [1/1]

PD#TV-5140

Problem:
   when play some ts stream , the video will hold all the time

Solution:
   when the pcr is invalid ,use apts or vpts as system
   time and enable the system time up funciton

Verify:
x301

Change-Id: Iec01434ab305be1ea32e03549edd8521a8c4620d
Signed-off-by: live.li <live.li@amlogic.com>

diff --git a/drivers/amlogic/media/frame_sync/tsync_pcr.c b/drivers/amlogic/media/frame_sync/tsync_pcr.c
index 60b70d6..7c51001 100644 (file)
--- a/drivers/amlogic/media/frame_sync/tsync_pcr.c
+++ b/drivers/amlogic/media/frame_sync/tsync_pcr.c
@@ -374,7 +374,8 @@ void tsync_pcr_pcrscr_set(void)
                if (abs(cur_pcr - min_checkinpts) >
                        PLAY_PCR_INVALID_THRESHOLD) {
                        ref_pcr = min_checkinpts;
-               timestamp_pcrscr_set(ref_pcr);
+                       timestamp_pcrscr_set(ref_pcr);
+                       timestamp_pcrscr_enable(1);
                        tsync_use_demux_pcr = 0;
                        if (tsync_pcr_debug&0x01) {
                                pr_info("check init.first_pcr=0x%x, first_apts=0x%x, ",
@@ -412,6 +413,7 @@ void tsync_pcr_pcrscr_set(void)
                if (abs(cur_pcr - first_apts) > PLAY_PCR_INVALID_THRESHOLD) {
                        ref_pcr = first_apts;
                timestamp_pcrscr_set(ref_pcr);
+                       timestamp_pcrscr_enable(1);
                        tsync_use_demux_pcr = 0;
                        if (tsync_pcr_debug&0x01) {
                                pr_info("check init.first_pcr=0x%x, first_apts=0x%x, ",
@@ -447,6 +449,7 @@ void tsync_pcr_pcrscr_set(void)
                if (abs(cur_pcr - first_vpts) > PLAY_PCR_INVALID_THRESHOLD) {
                        ref_pcr = min_checkinpts;
                timestamp_pcrscr_set(ref_pcr);
+               timestamp_pcrscr_enable(1);
                        tsync_use_demux_pcr = 0;
                        if (tsync_pcr_debug&0x01) {
                                pr_info("check init.first_pcr=0x%x, first_apts=0x%x, ",
@@ -979,7 +982,8 @@ static void tsync_pcr_check_timer_func(unsigned long arg)
        tsync_pcr_check();
        spin_unlock_irqrestore(&tsync_pcr_lock, flags);
 
-       tsync_pcr_check_timer.expires = jiffies + TEN_MS_INTERVAL;
+       tsync_pcr_check_timer.expires =
+       (unsigned long)(jiffies + TEN_MS_INTERVAL);
 
        add_timer(&tsync_pcr_check_timer);
 }
@@ -1045,7 +1049,7 @@ int tsync_pcr_start(void)
                init_timer(&tsync_pcr_check_timer);
 
                tsync_pcr_check_timer.function = tsync_pcr_check_timer_func;
-               tsync_pcr_check_timer.expires = jiffies;
+               tsync_pcr_check_timer.expires = (unsigned long)jiffies;
 
                first_time_record = (jiffies * TIME_UNIT90K) / HZ;
                tsync_pcr_started = 1;