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it66121: fix hdmi 720p flash

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This commit is contained in:
yzq
2013-07-25 11:08:33 +08:00
parent 4c7c038847
commit 11ddd7d1fa
1 changed files with 10 additions and 2 deletions
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12
drivers/video/rockchip/hdmi/chips/cat66121/hdmitx_drv.c
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@@ -359,7 +359,7 @@ void HDMITX_InitTxDev(HDMITXDEV *pInstance)
void InitHDMITX()
{
hdmitx_LoadRegSetting(HDMITX_Init_Table);
HDMITX_WriteI2C_Byte(REG_TX_PLL_CTRL,0xff);
// HDMITX_WriteI2C_Byte(REG_TX_PLL_CTRL,0xff);
hdmiTxDev[0].bIntPOL = (hdmiTxDev[0].bIntType&B_TX_INTPOL_ACTH)?TRUE:FALSE ;
// Avoid power loading in un play status.
@@ -881,7 +881,15 @@ BOOL HDMITX_EnableVideoOutput(VIDEOPCLKLEVEL level,BYTE inputColorMode,BYTE outp
// bInputVideoMode,bOutputVideoMode,hdmiTxDev[0].bInputVideoSignalType,bAudioInputType,should be configured by upper F/W or loaded from EEPROM.
// should be configured by initsys.c
// VIDEOPCLKLEVEL level ;
switch(level)
{
case PCLK_HIGH:
HDMITX_WriteI2C_Byte(REG_TX_PLL_CTRL,0xff);
break ;
default:
HDMITX_WriteI2C_Byte(REG_TX_PLL_CTRL,0x00);
break ;
}
HDMITX_WriteI2C_Byte(REG_TX_SW_RST,B_HDMITX_VID_RST|B_HDMITX_AUD_RST|B_TX_AREF_RST|B_TX_HDCP_RST_HDMITX);
hdmiTxDev[0].bHDMIMode = (BYTE)bHDMI ;