f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#include <xf86RamDac.h>
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern _X_EXPORT unsigned long TIramdacCalculateMNPForClock(unsigned long RefClock,
f0ab104f070bc7f569404826fea1828ed985638cvboxsync unsigned long ReqClock, char IsPixClock, unsigned long MinClock,
f0ab104f070bc7f569404826fea1828ed985638cvboxsync unsigned long MaxClock, unsigned long *rM, unsigned long *rN,
f0ab104f070bc7f569404826fea1828ed985638cvboxsync unsigned long *rP);
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern _X_EXPORT RamDacHelperRecPtr TIramdacProbe(ScrnInfoPtr pScrn, RamDacSupportedInfoRecPtr ramdacs);
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern _X_EXPORT void TIramdacSave(ScrnInfoPtr pScrn, RamDacRecPtr RamDacRec, RamDacRegRecPtr RamDacRegRec);
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern _X_EXPORT void TIramdacRestore(ScrnInfoPtr pScrn, RamDacRecPtr RamDacRec, RamDacRegRecPtr RamDacRegRec);
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern _X_EXPORT void TIramdac3026SetBpp(ScrnInfoPtr pScrn, RamDacRegRecPtr RamDacRegRec);
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern _X_EXPORT void TIramdac3030SetBpp(ScrnInfoPtr pScrn, RamDacRegRecPtr RamDacRegRec);
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern _X_EXPORT void TIramdacHWCursorInit(xf86CursorInfoPtr infoPtr);
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern _X_EXPORT void TIramdacLoadPalette( ScrnInfoPtr pScrn, int numColors, int *indices,
f0ab104f070bc7f569404826fea1828ed985638cvboxsync LOCO *colors, VisualPtr pVisual);
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsynctypedef void TIramdacLoadPaletteProc(ScrnInfoPtr, int, int *, LOCO *,
f0ab104f070bc7f569404826fea1828ed985638cvboxsync VisualPtr);
f0ab104f070bc7f569404826fea1828ed985638cvboxsyncextern _X_EXPORT TIramdacLoadPaletteProc *TIramdacLoadPaletteWeak(void);
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TI3030_RAMDAC (VENDOR_TI << 16) | 0x00
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TI3026_RAMDAC (VENDOR_TI << 16) | 0x01
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync/*
f0ab104f070bc7f569404826fea1828ed985638cvboxsync * TI Ramdac registers
f0ab104f070bc7f569404826fea1828ed985638cvboxsync */
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_rev 0x01
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_ind_curs_ctrl 0x06
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_byte_router_ctrl 0x07
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_latch_ctrl 0x0f
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_true_color_ctrl 0x18
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_multiplex_ctrl 0x19
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_clock_select 0x1a
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_palette_page 0x1c
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_general_ctrl 0x1d
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_misc_ctrl 0x1e
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_pll_addr 0x2c
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_pll_pixel_data 0x2d
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_pll_memory_data 0x2e
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_pll_loop_data 0x2f
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_key_over_low 0x30
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_key_over_high 0x31
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_key_red_low 0x32
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_key_red_high 0x33
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_key_green_low 0x34
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_key_green_high 0x35
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_key_blue_low 0x36
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_key_blue_high 0x37
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_key_ctrl 0x38
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_clock_ctrl 0x39
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_sense_test 0x3a
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_test_mode_data 0x3b
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_crc_remain_lsb 0x3c
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_crc_remain_msb 0x3d
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_crc_bit_select 0x3e
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_id 0x3f
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync/* These are pll values that are accessed via TIDAC_pll_pixel_data */
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_PIXEL_N 0x80
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_PIXEL_M 0x81
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_PIXEL_P 0x82
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_PIXEL_VALID 0x83
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync/* These are pll values that are accessed via TIDAC_pll_loop_data */
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_LOOP_N 0x90
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_LOOP_M 0x91
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_LOOP_P 0x92
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_LOOP_VALID 0x93
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync/* Direct mapping addresses */
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_INDEX 0xa0
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_PALETTE_DATA 0xa1
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_READ_MASK 0xa2
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_READ_ADDR 0xa3
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_CURS_WRITE_ADDR 0xa4
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_CURS_COLOR 0xa5
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_CURS_READ_ADDR 0xa7
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_CURS_CTL 0xa9
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_INDEXED_DATA 0xaa
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_CURS_RAM_DATA 0xab
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_CURS_XLOW 0xac
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_CURS_XHIGH 0xad
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_CURS_YLOW 0xae
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_CURS_YHIGH 0xaf
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_sw_reset 0xff
f0ab104f070bc7f569404826fea1828ed985638cvboxsync
f0ab104f070bc7f569404826fea1828ed985638cvboxsync/* Constants */
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_TVP_3026_ID 0x26
f0ab104f070bc7f569404826fea1828ed985638cvboxsync#define TIDAC_TVP_3030_ID 0x30