diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_legacy_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_legacy_crtc.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c index b6d8081e124..d6d69bb2ece 100644 --- a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c +++ b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c @@ -582,29 +582,6 @@ static bool radeon_set_crtc_timing(struct drm_crtc *crtc, struct drm_display_mod ? RADEON_CRTC_V_SYNC_POL : 0)); - /* TODO -> Dell Server */ - if (0) { - uint32_t disp_hw_debug = RREG32(RADEON_DISP_HW_DEBUG); - uint32_t tv_dac_cntl = RREG32(RADEON_TV_DAC_CNTL); - uint32_t dac2_cntl = RREG32(RADEON_DAC_CNTL2); - uint32_t crtc2_gen_cntl = RREG32(RADEON_CRTC2_GEN_CNTL); - - dac2_cntl &= ~RADEON_DAC2_DAC_CLK_SEL; - dac2_cntl |= RADEON_DAC2_DAC2_CLK_SEL; - - /* For CRT on DAC2, don't turn it on if BIOS didn't - enable it, even it's detected. - */ - disp_hw_debug |= RADEON_CRT2_DISP1_SEL; - tv_dac_cntl &= ~((1<<2) | (3<<8) | (7<<24) | (0xff<<16)); - tv_dac_cntl |= (0x03 | (2<<8) | (0x58<<16)); - - WREG32(RADEON_TV_DAC_CNTL, tv_dac_cntl); - WREG32(RADEON_DISP_HW_DEBUG, disp_hw_debug); - WREG32(RADEON_DAC_CNTL2, dac2_cntl); - WREG32(RADEON_CRTC2_GEN_CNTL, crtc2_gen_cntl); - } - if (radeon_crtc->crtc_id) { uint32_t crtc2_gen_cntl; uint32_t disp2_merge_cntl; |