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1、精选优质文档-倾情为你奉上/ A panel struct type used to specify the panel attributes, and settings from Board layout1： const char *m_pPanelName; PanelName 屏的名称2： MS_U8 m_bPanelDither :1; Sub BK VOP_36, bPanelDither =10X2D05, bPanelDither =00X2D003: APIPNL_LINK_TYPE m_ePanelLinkType :4; Sub BK VOP_44 , LVDS =0x11
2、, RSDS =0x004: m_bPanelDualPort :1; Sub VOP_430, MOD_941, 5: MS_U8 m_bPanelSwapPort :1; Sub MOD_940 6: MS_U8 m_bPanelSwapOdd_ML :1; Sub MOD_9212 7: MS_U8 m_bPanelSwapEven_ML :1; Sub MOD_9214 8 : MS_U8 m_bPanelSwapOdd_RB :1; Sub MOD_9211 9: MS_U8 m_bPanelSwapEven_RB :1; Sub MOD_9213 11: MS_U8 m_bPane
3、lSwapLVDS_POL :1; Sub MOD_80512: MS_U8 m_bPanelSwapLVDS_CH :1; Sub MOD_806 13: MS_U8 m_bPanelPDP10BIT :1; Sub MOD_80314: MS_U8 m_bPanelLVDS_TI_MODE :1; Sub MOD_802, 说明当前的panel是不是TI mode15: MS_U8 m_ucPanelDCLKDelay; Sub MOD_948:11, 16: MS_U8 m_bPanelInvDCLK :1; Sub MOD_944, 17: MS_U8 m_bPanelInvDE :1
4、; Sub MOD_942, 18: MS_U8 m_bPanelInvHSync :1; Sub MOD_941219: MS_U8 m_bPanelInvVSync :1; Sub MOD_943, 20: MS_U8 m_ucPanelDCKLCurrent; Sub VOP_8E6:7, 21: MS_U8 m_ucPanelDECurrent; Sub VOP_8E4:5,22: MS_U8 m_ucPanelODDDataCurrent; Sub VOP_8E2:323:MS_U8 m_ucPanelEvenDataCurrent; Sub VOP_8E0:124: MS_U16
5、m_wPanelOnTiming1; time between panel & data while turn on power25: MS_U16 m_wPanelOnTiming2; time between data & back light while turn on power26: MS_U16 m_wPanelOffTiming1; time between back light & data while turn off power27: MS_U16 m_wPanelOffTiming2; time between data & panel while turn off po
6、wer28: MS_U8 m_ucPanelHSyncWidth; Sub VOP_027:029: MS_U8 m_ucPanelHSyncBackPorch; no register setting, provide value for query only, not support Manuel VSync Start/End nowVOP_0410:0 VSync start = Vtt - VBackPorch VsyncWidth, VOP_0610:0 VSync end = Vtt VbackPorch30: MS_U8 m_ucPanelVSyncWidth; MS_U8 m
7、_ucPanelVBackPorch; 31: MS_U16 m_wPanelHStart; Sub VOP_0811:0, DE H Start (PANEL_HSYNC_WIDTH + PANEL_HSYNC_BACK_PORCH)32: MS_U16 m_wPanelVStart; Sub VOP_0C11:033: MS_U16 m_wPanelWidth; DE width (VOP_0A11:0 = HEnd = HStart + Width - 1)34 :MS_U16 m_wPanelHeight; DE height (VOP_0E11:0= Vend = VStart +
8、Height - 1)35: MS_U16 m_wPanelMaxHTotal; Reserved for future using.36: MS_U16 m_wPanelHTotal; Sub VOP_1811:037: MS_U16 m_wPanelMinHTotal; Reserved for future using.38: MS_U16 m_wPanelMaxVTotal; Reserved for future using.39: MS_U16 m_wPanelVTotal; Sub VOP_1A11:040: MS_U16 m_wPanelMinVTotal; Reserved
9、for future using.41: MS_U8 m_dwPanelMaxDCLK; Reserved for future using.42: MS_U8 m_dwPanelDCLK; Sub LPLL_0F23:0 ,0x3100_107:0, 0x3100_0F15:043: MS_U8 m_dwPanelMinDCLK; Reserved for future using.44: MS_U16 m_wSpreadSpectrumStep; MS_U16 m_wSpreadSpectrumSpan; move to board define, no use now.45: MS_U8
10、 m_ucDimmingCtl; MS_U8 m_ucMaxPWMVal; MS_U8 m_ucMinPWMVal; Initial Dimming Value/ Max Dimming Value/ Min Dimming Value46: MS_U8 m_bPanelDeinterMode :1; no use now47: E_PNL_ASPECT_RATIO m_ucPanelAspectRatio; Panel Aspect Ratio, provide information to upper layer application for aspect ratio setting.4
11、8: MS_U16 m_u16LVDSTxSwapValue; Sub MOD_E60:15, 49: APIPNL_TIBITMODE m_ucTiBitMode; Sub MOD_961:0, 当颜色不对的时候，就可以调整这个设定来试验。50: APIPNL_OUTPUTFORMAT_BITMODE m_ucOutputFormatBitMode;Sub MOD_926:7, 10: 8bit, 01: 6bit :other 10bitDefine panel output format bit mode. The default value is 10bit, becasue 8bit
12、 panel can use 10bit config and 8bit config. But 10bit panel(like PDP panel) can only use 10bit config. And some PDA panel is 6bit51: MS_U8 m_bPanelSwapOdd_RG :1;MS_U8 m_bPanelSwapEven_RG :1;MS_U8 m_bPanelSwapOdd_GB :1; MS_U8 m_bPanelSwapEven_GB :1; Sub MOD_922:5, Odd_RG: bit3, Odd_GB: bit2 , Even_R
13、G bit5, Even_GB bit452: MS_U8 m_bPanelDoubleClk :1; LPLL_067 ,LVDS dual mode56: MS_U32 m_dwPanelMaxSET; MS_U32 m_dwPanelMinSET; 这个值会限定FPLL LOCK 的范围，也就是LPLL_D5D6D757: APIPNL_OUT_TIMING_MODE m_ucOutTimingMode; Define which panel output timing change mode is used to change VFreq for same panel, 目前有三种选择E_PNL_CHG_DCLK，E_PNL_CHG_HTOTAL，E_PNL_CHG_VTOTAL， 后面两者都是为了保持DCLK 不变而修改HTOTAL/VTOTAL.58: MS_U8 m_bPanelNoiseDith :1; Sub PAFRC_7E3Note 以上寄存器都是8bit Address专心-专注-专业