void vTmdsOnOffAndResetHdcp(u8 fgHdmiTmdsEnable) { MT8193_DRV_FUNC(); if (fgHdmiTmdsEnable == 1) { mdelay(10); vTxSignalOnOff(SV_ON); } else { vHDMIAVMute(); mdelay(2); vTxSignalOnOff(SV_OFF); vHDCPReset(); mdelay(10); } }
void vcheckhdmiplugstate(void) { u32 bMask; MT8193_PLUG_FUNC(); bMask = bReadHdmiIntMask(); vWriteHdmiIntMask((bMask&0xfe)); if(bCheckPordHotPlug(PORD_MODE|HOTPLUG_MODE)==FALSE) { { if((i4SharedInfo(SI_HDMI_RECEIVER_STATUS)== HDMI_PLUG_IN_AND_SINK_POWER_ON)||(i4SharedInfo(SI_HDMI_RECEIVER_STATUS)== HDMI_PLUG_IN_ONLY)) { bMask = bReadHdmiIntMask(); vWriteHdmiIntMask((bMask|0xfE)); vHDCPReset(); vTxSignalOnOff(0); vSetSharedInfo(SI_HDMI_RECEIVER_STATUS, HDMI_PLUG_OUT); vSetHDMICtrlState(HDMI_STATE_HOT_PLUG_OUT); } else { MT8193_PLUG_LOG("plug out, no action\n"); } } } else { if((i4SharedInfo(SI_HDMI_RECEIVER_STATUS)== HDMI_PLUG_OUT)||(i4SharedInfo(SI_HDMI_RECEIVER_STATUS)== HDMI_PLUG_IN_ONLY)) { vSetSharedInfo(SI_HDMI_RECEIVER_STATUS, HDMI_PLUG_IN_AND_SINK_POWER_ON); vSetHDMICtrlState(HDMI_STATE_HOT_PLUGIN_AND_POWER_ON); } else { MT8193_PLUG_LOG("plug in ok, no action\n"); } } }