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sdp_util.c
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/*
* Copyright (C) 2013 Samsung Electronics Co.Ltd
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
*
* bugficks@samygo
* Copied and modified required stuff from sdp_tsd sources
*
*/
//////////////////////////////////////////////////////////////////////////
#include <linux/io.h>
#include <linux/platform_device.h>
#include "sdp_util.h"
#include "tsd_internal.h"
//////////////////////////////////////////////////////////////////////////
int find_pid_idx(
struct sdp_tsd *tsd, u16 pid, enum tsd_bank bank)
{
struct sdp_pid_slot *pid_slot;
int i;
for (i = 0; i < SDP_DMX_FILTER_MAX; i++) {
pid_slot = &tsd->pid_slot[i];
if ((pid_slot->pid == pid) && (pid_slot->bank == bank)) {
return i;
}
}
return -1;
}
void print_filter_debug_info(
struct sdp_tsd *tsd, u32 pid_idx)
{
u32 v;
u32 v1;
v = tsd_readl(tsd, TSD_PID(pid_idx));
pr_err("(Bank%d) PID(%d) = 0x%x enabled = %d\n", PID_BANK(v), pid_idx, PID_PID(v), (v & PID_PID_EN)?1:0);
if( v & PID_PID_EN ) {
//pr_err(" PID EN\n");
if(v & PID_PPE_IND)
pr_err("VIDEO IND EN\n");
if(v & PID_DMX_EN)
pr_err(" DMX_EN\n");
if(v & PID_PVR_EN)
pr_err(" PVR_EN\n");
if(v & PID_H264_OUT_EN)
pr_err(" 264_EN\n");
if(v & PID_BYPASS_EN)
pr_err(" BYPASS_EN\n");
pr_err(" CA TYPE = %d\n",((v>>22) & 0xf));
pr_err(" TARGET_AREA=");
v1 = tsd_readl(tsd, SW_PCONT(pid_idx));
switch((v1>>25) & 0xf)
{
case AREA_VIDEO0:
pr_err("Video0 : old mpeg(not supported)\n");
break;
case AREA_VIDEO1:
pr_err("Video1 : mfd0\n");
break;
case AREA_AUDIO0:
pr_err("Audio0\n");
break;
case AREA_AUDIO1:
pr_err("Audio1\n");
break;
case AREA_AUDIO2:
pr_err("Audio2\n");
break;
case AREA_SECTION:
pr_err("Section\n");
break;
case AREA_VIDEO2:
pr_err("Video2 : mfd1\n");
break;
case AREA_VIDEO4:
pr_err("Video4 : hevc\n");
break;
case AREA_VIDEO5:
pr_err("Video5 : uddec\n");
break;
default :
pr_err(" target_area.resrv\n");
break;
}
pr_err(" DEMUX_MODE=%d", (v1) & 0xf );
pr_err(" QUEUE_SIZE=%dK\n",((v1>>12) & 0x3ff) * 4 );
if (v1 & PCONT_PCR_EN)
pr_err(" PCR EN\n");
if(v1 & PCONT_CLEAR_P_STATE)
pr_err(" CLEAR_P_STATE\n");
if(v1 & PCONT_UPDATE_PCR)
pr_err(" UPDATE_PCR\n");
if(v1 & PCONT_LOAD_PCR)
pr_err(" LOAD_PCR\n");
if(v1 & PCONT_PCR_ONE_SHOT)
pr_err(" PCR_ONE_SHOT\n");
if(v1 & PCONT_IS_BLOCKING_DMA)
pr_err(" BLOCKING_DMA\n");
pr_err("Queue From=0x%X Wr=0x%X To=0x%X\n"
, tsd_readl(tsd, SW_Q_START(pid_idx))
, tsd_readl(tsd, SW_Q_PKT(pid_idx))
, tsd_readl(tsd, SW_Q_SEC(pid_idx)));
pr_err("\n");
if(v1>>30 & 0x3) {
switch((v1>>30) & 0x3)
{
case 1:
pr_err("Second Target HEVC\n");
pr_err("Queue From=0x%X Wr=0x%X CLK=0x%X\n"
, tsd_readl(tsd, SW_SECOND_Q_START(0))
, tsd_readl(tsd, SW_SECOND_Q_WRITE(0))
, tsd_readl(tsd, SW_DEC_CLK_ENABLE_STS) );
pr_err(" QUEUE_SIZE=%dK\n", tsd_readl(tsd, SW_SECOND_TARGET_CTRL(0)) );
break;
case 2:
pr_err("Second Target UDDEC\n");
pr_err("Queue From=0x%X Wr=0x%X CLK=0x%X\n"
, tsd_readl(tsd, SW_SECOND_Q_START(1))
, tsd_readl(tsd, SW_SECOND_Q_WRITE(1))
, tsd_readl(tsd, SW_DEC_CLK_ENABLE_STS) );
pr_err(" QUEUE_SIZE=%dK\n", tsd_readl(tsd, SW_SECOND_TARGET_CTRL(1)) );
break;
default :
pr_err(" target_area.resrv\n");
break;
}
}
}
}
void print_all_filter_debug_info(struct sdp_tsd *tsd)
{
struct sdp_pid_slot *pid_slot;
int i;
pr_err("++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n");
for(i = 0; i < SDP_DMX_FILTER_MAX; i++)
{
pid_slot = &tsd->pid_slot[i];
if(pid_slot->pid == PID_NULL)
continue;
print_filter_debug_info(tsd, i);
}
pr_err("++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n");
}
void get_bank_router_info( struct sdp_tsd *tsd, enum tsd_bank bank)
{
u32 v;
enum tsd_iface inf;
v = tsd_readl(tsd, TSD_PID_IN_SEL);
inf = (v>>((bank)>>2)) & 0x7;
pr_err(" Interface = %d\n",inf);
}
//////////////////////////////////////////////////////////////////////////