From f1fb9e4daa29bc379f653f847254db1496b625fd Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Fri, 1 Feb 2008 02:39:18 -0500 Subject: RADEON: Implement "center" mode for RMX on legacy radeons --- src/legacy_crtc.c | 26 -------------------------- 1 file changed, 26 deletions(-) (limited to 'src/legacy_crtc.c') diff --git a/src/legacy_crtc.c b/src/legacy_crtc.c index 4a7071af..53f0374f 100644 --- a/src/legacy_crtc.c +++ b/src/legacy_crtc.c @@ -123,11 +123,6 @@ RADEONRestoreCrtcRegisters(ScrnInfoPtr pScrn, OUTREG(RADEON_CRTC_V_TOTAL_DISP, restore->crtc_v_total_disp); OUTREG(RADEON_CRTC_V_SYNC_STRT_WID, restore->crtc_v_sync_strt_wid); - OUTREG(RADEON_FP_H_SYNC_STRT_WID, restore->fp_h_sync_strt_wid); - OUTREG(RADEON_FP_V_SYNC_STRT_WID, restore->fp_v_sync_strt_wid); - OUTREG(RADEON_FP_CRTC_H_TOTAL_DISP, restore->fp_crtc_h_total_disp); - OUTREG(RADEON_FP_CRTC_V_TOTAL_DISP, restore->fp_crtc_v_total_disp); - if (IS_R300_VARIANT) OUTREG(R300_CRTC_TILE_X0_Y0, restore->crtc_tile_x0_y0); OUTREG(RADEON_CRTC_OFFSET_CNTL, restore->crtc_offset_cntl); @@ -135,7 +130,6 @@ RADEONRestoreCrtcRegisters(ScrnInfoPtr pScrn, OUTREG(RADEON_CRTC_PITCH, restore->crtc_pitch); OUTREG(RADEON_DISP_MERGE_CNTL, restore->disp_merge_cntl); - OUTREG(RADEON_CRTC_MORE_CNTL, restore->crtc_more_cntl); if (info->IsDellServer) { OUTREG(RADEON_TV_DAC_CNTL, restore->tv_dac_cntl); @@ -522,16 +516,10 @@ RADEONSaveCrtcRegisters(ScrnInfoPtr pScrn, RADEONSavePtr save) save->crtc_v_total_disp = INREG(RADEON_CRTC_V_TOTAL_DISP); save->crtc_v_sync_strt_wid = INREG(RADEON_CRTC_V_SYNC_STRT_WID); - save->fp_h_sync_strt_wid = INREG(RADEON_FP_H_SYNC_STRT_WID); - save->fp_v_sync_strt_wid = INREG(RADEON_FP_V_SYNC_STRT_WID); - save->fp_crtc_h_total_disp = INREG(RADEON_FP_CRTC_H_TOTAL_DISP); - save->fp_crtc_v_total_disp = INREG(RADEON_FP_CRTC_V_TOTAL_DISP); - save->crtc_offset = INREG(RADEON_CRTC_OFFSET); save->crtc_offset_cntl = INREG(RADEON_CRTC_OFFSET_CNTL); save->crtc_pitch = INREG(RADEON_CRTC_PITCH); save->disp_merge_cntl = INREG(RADEON_DISP_MERGE_CNTL); - save->crtc_more_cntl = INREG(RADEON_CRTC_MORE_CNTL); if (IS_R300_VARIANT) save->crtc_tile_x0_y0 = INREG(R300_CRTC_TILE_X0_Y0); @@ -898,15 +886,6 @@ RADEONInitCrtcRegisters(xf86CrtcPtr crtc, RADEONSavePtr save, save->disp_merge_cntl = info->SavedReg->disp_merge_cntl; save->disp_merge_cntl &= ~RADEON_DISP_RGB_OFFSET_EN; - save->crtc_more_cntl = 0; - if ((info->ChipFamily == CHIP_FAMILY_RS100) || - (info->ChipFamily == CHIP_FAMILY_RS200)) { - /* This is to workaround the asic bug for RMX, some versions - of BIOS dosen't have this register initialized correctly. - */ - save->crtc_more_cntl |= RADEON_CRTC_H_CUTOFF_ACTIVE_EN; - } - save->crtc_h_total_disp = ((((mode->CrtcHTotal / 8) - 1) & 0x3ff) | ((((mode->CrtcHDisplay / 8) - 1) & 0x1ff) << 16)); @@ -938,11 +917,6 @@ RADEONInitCrtcRegisters(xf86CrtcPtr crtc, RADEONSavePtr save, ((pScrn->bitsPerPixel * 8) -1)) / (pScrn->bitsPerPixel * 8)); save->crtc_pitch |= save->crtc_pitch << 16; - - save->fp_h_sync_strt_wid = save->crtc_h_sync_strt_wid; - save->fp_v_sync_strt_wid = save->crtc_v_sync_strt_wid; - save->fp_crtc_h_total_disp = save->crtc_h_total_disp; - save->fp_crtc_v_total_disp = save->crtc_v_total_disp; if (info->IsDellServer) { save->dac2_cntl = info->SavedReg->dac2_cntl; -- cgit v1.2.3