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Optimize the gx1133 module

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This commit is contained in:
Davin622
2023-08-15 17:38:06 +08:00
parent e23a689f92
commit 7100308f4f
1 changed files with 14 additions and 10 deletions
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24
drivers/media/dvb-frontends/gx1133.c
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@@ -908,16 +908,20 @@ static int gx1133_initfe(struct dvb_frontend *fe)
temp = (temp&0xc0)|(0<<5)|(1<<4)|(0<<2)|(0<<1)|(0); temp = (temp&0xc0)|(0<<5)|(1<<4)|(0<<2)|(0<<1)|(0);
gx1133_wr(priv,Demod_TOP,cfg_ts_mod_ctrl,temp); gx1133_wr(priv,Demod_TOP,cfg_ts_mod_ctrl,temp);
gx1133_rd(priv,Demod_TOP,cfg_TS_s_sel,&temp); if(!priv->cfg->ts_mode){ //parallel_port
gx1133_wr(priv,Demod_TOP,cfg_TS_s_sel,temp&0xf7); gx1133_rd(priv,Demod_TOP,cfg_TS_s_sel,&temp);
gx1133_wr(priv,Demod_TOP,cfg_TS_s_sel,temp&0xf7);
}
gx1133_wr(priv,Demod_TOP,0xc8,(1<<4)+0); else{
gx1133_wr(priv,Demod_TOP,0xc9,(3<<4)+2); gx1133_rd(priv,Demod_TOP,cfg_TS_s_sel,&temp);
gx1133_wr(priv,Demod_TOP,0xca,(5<<4)+4); gx1133_wr(priv,Demod_TOP,cfg_TS_s_sel,(temp&0xf7)|0x08);
gx1133_wr(priv,Demod_TOP,0xcb,(7<<4)+6); }
gx1133_wr(priv,Demod_TOP,0xcc,(9<<4)+10); gx1133_wr(priv,Demod_TOP,0xc8,(priv->cfg->ts_cfg.TS_1<<4)+priv->cfg->ts_cfg.TS_0);
gx1133_wr(priv,Demod_TOP,0xcd,(11<<4)+8); gx1133_wr(priv,Demod_TOP,0xc9,(priv->cfg->ts_cfg.TS_3<<4)+priv->cfg->ts_cfg.TS_2);
gx1133_wr(priv,Demod_TOP,0xca,(priv->cfg->ts_cfg.TS_5<<4)+priv->cfg->ts_cfg.TS_4);
gx1133_wr(priv,Demod_TOP,0xcb,(priv->cfg->ts_cfg.TS_7<<4)+priv->cfg->ts_cfg.TS_6);
gx1133_wr(priv,Demod_TOP,0xcc,(priv->cfg->ts_cfg.TS_9<<4)+priv->cfg->ts_cfg.TS_8);
gx1133_wr(priv,Demod_TOP,0xcd,(priv->cfg->ts_cfg.TS_11<<4)+priv->cfg->ts_cfg.TS_10);
//init chip //init chip
gx1133_wr(priv,Demod_TOP,cfg_mcu_onoff_line,0); gx1133_wr(priv,Demod_TOP,cfg_mcu_onoff_line,0);