diff options
Diffstat (limited to 'drivers/gpu/drm/mcde/mcde_display_regs.h')
| -rw-r--r-- | drivers/gpu/drm/mcde/mcde_display_regs.h | 91 |
1 files changed, 89 insertions, 2 deletions
diff --git a/drivers/gpu/drm/mcde/mcde_display_regs.h b/drivers/gpu/drm/mcde/mcde_display_regs.h index d3ac7ef5ff9a..2ad78c59d627 100644 --- a/drivers/gpu/drm/mcde/mcde_display_regs.h +++ b/drivers/gpu/drm/mcde/mcde_display_regs.h @@ -215,6 +215,80 @@ #define MCDE_OVLXCOMP_Z_SHIFT 27 #define MCDE_OVLXCOMP_Z_MASK 0x78000000 +/* DPI/TV configuration registers, channel A and B */ +#define MCDE_TVCRA 0x00000838 +#define MCDE_TVCRB 0x00000A38 +#define MCDE_TVCR_MOD_TV BIT(0) /* 0 = LCD mode */ +#define MCDE_TVCR_INTEREN BIT(1) +#define MCDE_TVCR_IFIELD BIT(2) +#define MCDE_TVCR_TVMODE_SDTV_656P (0 << 3) +#define MCDE_TVCR_TVMODE_SDTV_656P_LE (3 << 3) +#define MCDE_TVCR_TVMODE_SDTV_656P_BE (4 << 3) +#define MCDE_TVCR_SDTVMODE_Y0CBY1CR (0 << 6) +#define MCDE_TVCR_SDTVMODE_CBY0CRY1 (1 << 6) +#define MCDE_TVCR_AVRGEN BIT(8) +#define MCDE_TVCR_CKINV BIT(9) + +/* TV blanking control register 1, channel A and B */ +#define MCDE_TVBL1A 0x0000083C +#define MCDE_TVBL1B 0x00000A3C +#define MCDE_TVBL1_BEL1_SHIFT 0 /* VFP vertical front porch 11 bits */ +#define MCDE_TVBL1_BSL1_SHIFT 16 /* VSW vertical sync pulse width 11 bits */ + +/* Pixel processing TV start line, channel A and B */ +#define MCDE_TVISLA 0x00000840 +#define MCDE_TVISLB 0x00000A40 +#define MCDE_TVISL_FSL1_SHIFT 0 /* Field 1 identification start line 11 bits */ +#define MCDE_TVISL_FSL2_SHIFT 16 /* Field 2 identification start line 11 bits */ + +/* Pixel processing TV DVO offset */ +#define MCDE_TVDVOA 0x00000844 +#define MCDE_TVDVOB 0x00000A44 +#define MCDE_TVDVO_DVO1_SHIFT 0 /* VBP vertical back porch 0 = 0 */ +#define MCDE_TVDVO_DVO2_SHIFT 16 + +/* + * Pixel processing TV Timing 1 + * HBP horizontal back porch 11 bits horizontal offset + * 0 = 1 pixel HBP, 255 = 256 pixels, so actual value - 1 + */ +#define MCDE_TVTIM1A 0x0000084C +#define MCDE_TVTIM1B 0x00000A4C + +/* Pixel processing TV LBALW */ +/* 0 = 1 clock cycle, 255 = 256 clock cycles */ +#define MCDE_TVLBALWA 0x00000850 +#define MCDE_TVLBALWB 0x00000A50 +#define MCDE_TVLBALW_LBW_SHIFT 0 /* HSW horizonal sync width, line blanking width 11 bits */ +#define MCDE_TVLBALW_ALW_SHIFT 16 /* HFP horizontal front porch, active line width 11 bits */ + +/* TV blanking control register 1, channel A and B */ +#define MCDE_TVBL2A 0x00000854 +#define MCDE_TVBL2B 0x00000A54 +#define MCDE_TVBL2_BEL2_SHIFT 0 /* Field 2 blanking end line 11 bits */ +#define MCDE_TVBL2_BSL2_SHIFT 16 /* Field 2 blanking start line 11 bits */ + +/* Pixel processing TV background */ +#define MCDE_TVBLUA 0x00000858 +#define MCDE_TVBLUB 0x00000A58 +#define MCDE_TVBLU_TVBLU_SHIFT 0 /* 8 bits luminance */ +#define MCDE_TVBLU_TVBCB_SHIFT 8 /* 8 bits Cb chrominance */ +#define MCDE_TVBLU_TVBCR_SHIFT 16 /* 8 bits Cr chrominance */ + +/* Pixel processing LCD timing 1 */ +#define MCDE_LCDTIM1A 0x00000860 +#define MCDE_LCDTIM1B 0x00000A60 +/* inverted vertical sync pulse for HRTFT 0 = active low, 1 active high */ +#define MCDE_LCDTIM1B_IVP BIT(19) +/* inverted vertical sync, 0 = active high (the normal), 1 = active low */ +#define MCDE_LCDTIM1B_IVS BIT(20) +/* inverted horizontal sync, 0 = active high (the normal), 1 = active low */ +#define MCDE_LCDTIM1B_IHS BIT(21) +/* inverted panel clock 0 = rising edge data out, 1 = falling edge data out */ +#define MCDE_LCDTIM1B_IPC BIT(22) +/* invert output enable 0 = active high, 1 = active low */ +#define MCDE_LCDTIM1B_IOE BIT(23) + #define MCDE_CRC 0x00000C00 #define MCDE_CRC_C1EN BIT(2) #define MCDE_CRC_C2EN BIT(3) @@ -360,6 +434,7 @@ #define MCDE_CRB1 0x00000A04 #define MCDE_CRX1_PCD_SHIFT 0 #define MCDE_CRX1_PCD_MASK 0x000003FF +#define MCDE_CRX1_PCD_BITS 10 #define MCDE_CRX1_CLKSEL_SHIFT 10 #define MCDE_CRX1_CLKSEL_MASK 0x00001C00 #define MCDE_CRX1_CLKSEL_CLKPLL72 0 @@ -421,8 +496,20 @@ #define MCDE_ROTACONF 0x0000087C #define MCDE_ROTBCONF 0x00000A7C +/* Synchronization event configuration */ #define MCDE_SYNCHCONFA 0x00000880 #define MCDE_SYNCHCONFB 0x00000A80 +#define MCDE_SYNCHCONF_HWREQVEVENT_SHIFT 0 +#define MCDE_SYNCHCONF_HWREQVEVENT_VSYNC (0 << 0) +#define MCDE_SYNCHCONF_HWREQVEVENT_BACK_PORCH (1 << 0) +#define MCDE_SYNCHCONF_HWREQVEVENT_ACTIVE_VIDEO (2 << 0) +#define MCDE_SYNCHCONF_HWREQVEVENT_FRONT_PORCH (3 << 0) +#define MCDE_SYNCHCONF_HWREQVCNT_SHIFT 2 /* 14 bits */ +#define MCDE_SYNCHCONF_SWINTVEVENT_VSYNC (0 << 16) +#define MCDE_SYNCHCONF_SWINTVEVENT_BACK_PORCH (1 << 16) +#define MCDE_SYNCHCONF_SWINTVEVENT_ACTIVE_VIDEO (2 << 16) +#define MCDE_SYNCHCONF_SWINTVEVENT_FRONT_PORCH (3 << 16) +#define MCDE_SYNCHCONF_SWINTVCNT_SHIFT 18 /* 14 bits */ /* Channel A+B control registers */ #define MCDE_CTRLA 0x00000884 @@ -465,8 +552,8 @@ #define MCDE_DSICONF0_PACKING_MASK 0x00700000 #define MCDE_DSICONF0_PACKING_RGB565 0 #define MCDE_DSICONF0_PACKING_RGB666 1 -#define MCDE_DSICONF0_PACKING_RGB666_PACKED 2 -#define MCDE_DSICONF0_PACKING_RGB888 3 +#define MCDE_DSICONF0_PACKING_RGB888 2 +#define MCDE_DSICONF0_PACKING_BGR888 3 #define MCDE_DSICONF0_PACKING_HDTV 4 #define MCDE_DSIVID0FRAME 0x00000E04 |