diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/dce_v8_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/dce_v8_0.c | 89 |
1 files changed, 19 insertions, 70 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c index c008dc030687..f55422cbd77a 100644 --- a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c +++ b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c @@ -140,66 +140,6 @@ static void dce_v8_0_audio_endpt_wreg(struct amdgpu_device *adev, spin_unlock_irqrestore(&adev->audio_endpt_idx_lock, flags); } -static bool dce_v8_0_is_in_vblank(struct amdgpu_device *adev, int crtc) -{ - if (RREG32(mmCRTC_STATUS + crtc_offsets[crtc]) & - CRTC_V_BLANK_START_END__CRTC_V_BLANK_START_MASK) - return true; - else - return false; -} - -static bool dce_v8_0_is_counter_moving(struct amdgpu_device *adev, int crtc) -{ - u32 pos1, pos2; - - pos1 = RREG32(mmCRTC_STATUS_POSITION + crtc_offsets[crtc]); - pos2 = RREG32(mmCRTC_STATUS_POSITION + crtc_offsets[crtc]); - - if (pos1 != pos2) - return true; - else - return false; -} - -/** - * dce_v8_0_vblank_wait - vblank wait asic callback. - * - * @adev: amdgpu_device pointer - * @crtc: crtc to wait for vblank on - * - * Wait for vblank on the requested crtc (evergreen+). - */ -static void dce_v8_0_vblank_wait(struct amdgpu_device *adev, int crtc) -{ - unsigned i = 100; - - if (crtc >= adev->mode_info.num_crtc) - return; - - if (!(RREG32(mmCRTC_CONTROL + crtc_offsets[crtc]) & CRTC_CONTROL__CRTC_MASTER_EN_MASK)) - return; - - /* depending on when we hit vblank, we may be close to active; if so, - * wait for another frame. - */ - while (dce_v8_0_is_in_vblank(adev, crtc)) { - if (i++ == 100) { - i = 0; - if (!dce_v8_0_is_counter_moving(adev, crtc)) - break; - } - } - - while (!dce_v8_0_is_in_vblank(adev, crtc)) { - if (i++ == 100) { - i = 0; - if (!dce_v8_0_is_counter_moving(adev, crtc)) - break; - } - } -} - static u32 dce_v8_0_vblank_get_counter(struct amdgpu_device *adev, int crtc) { if (crtc >= adev->mode_info.num_crtc) @@ -1144,7 +1084,7 @@ static void dce_v8_0_bandwidth_update(struct amdgpu_device *adev) u32 num_heads = 0, lb_size; int i; - amdgpu_update_display_priority(adev); + amdgpu_display_update_priority(adev); for (i = 0; i < adev->mode_info.num_crtc; i++) { if (adev->mode_info.crtcs[i]->base.enabled) @@ -2421,9 +2361,9 @@ static const struct drm_crtc_funcs dce_v8_0_crtc_funcs = { .cursor_set2 = dce_v8_0_crtc_cursor_set2, .cursor_move = dce_v8_0_crtc_cursor_move, .gamma_set = dce_v8_0_crtc_gamma_set, - .set_config = amdgpu_crtc_set_config, + .set_config = amdgpu_display_crtc_set_config, .destroy = dce_v8_0_crtc_destroy, - .page_flip_target = amdgpu_crtc_page_flip_target, + .page_flip_target = amdgpu_display_crtc_page_flip_target, }; static void dce_v8_0_crtc_dpms(struct drm_crtc *crtc, int mode) @@ -2441,7 +2381,8 @@ static void dce_v8_0_crtc_dpms(struct drm_crtc *crtc, int mode) amdgpu_atombios_crtc_blank(crtc, ATOM_DISABLE); dce_v8_0_vga_enable(crtc, false); /* Make sure VBLANK and PFLIP interrupts are still enabled */ - type = amdgpu_crtc_idx_to_irq_type(adev, amdgpu_crtc->crtc_id); + type = amdgpu_display_crtc_idx_to_irq_type(adev, + amdgpu_crtc->crtc_id); amdgpu_irq_update(adev, &adev->crtc_irq, type); amdgpu_irq_update(adev, &adev->pageflip_irq, type); drm_crtc_vblank_on(crtc); @@ -2587,7 +2528,7 @@ static bool dce_v8_0_crtc_mode_fixup(struct drm_crtc *crtc, amdgpu_crtc->connector = NULL; return false; } - if (!amdgpu_crtc_scaling_mode_fixup(crtc, mode, adjusted_mode)) + if (!amdgpu_display_crtc_scaling_mode_fixup(crtc, mode, adjusted_mode)) return false; if (amdgpu_atombios_crtc_prepare_pll(crtc, adjusted_mode)) return false; @@ -2724,9 +2665,9 @@ static int dce_v8_0_sw_init(void *handle) adev->ddev->mode_config.preferred_depth = 24; adev->ddev->mode_config.prefer_shadow = 1; - adev->ddev->mode_config.fb_base = adev->mc.aper_base; + adev->ddev->mode_config.fb_base = adev->gmc.aper_base; - r = amdgpu_modeset_create_props(adev); + r = amdgpu_display_modeset_create_props(adev); if (r) return r; @@ -2741,7 +2682,7 @@ static int dce_v8_0_sw_init(void *handle) } if (amdgpu_atombios_get_connector_info_from_object_table(adev)) - amdgpu_print_display_setup(adev->ddev); + amdgpu_display_print_display_setup(adev->ddev); else return -EINVAL; @@ -2819,6 +2760,11 @@ static int dce_v8_0_hw_fini(void *handle) static int dce_v8_0_suspend(void *handle) { + struct amdgpu_device *adev = (struct amdgpu_device *)handle; + + adev->mode_info.bl_level = + amdgpu_atombios_encoder_get_backlight_level_from_reg(adev); + return dce_v8_0_hw_fini(handle); } @@ -2827,6 +2773,9 @@ static int dce_v8_0_resume(void *handle) struct amdgpu_device *adev = (struct amdgpu_device *)handle; int ret; + amdgpu_atombios_encoder_set_backlight_level_to_reg(adev, + adev->mode_info.bl_level); + ret = dce_v8_0_hw_init(handle); /* turn on the BL */ @@ -3063,7 +3012,8 @@ static int dce_v8_0_crtc_irq(struct amdgpu_device *adev, { unsigned crtc = entry->src_id - 1; uint32_t disp_int = RREG32(interrupt_status_offsets[crtc].reg); - unsigned irq_type = amdgpu_crtc_idx_to_irq_type(adev, crtc); + unsigned int irq_type = amdgpu_display_crtc_idx_to_irq_type(adev, + crtc); switch (entry->src_data[0]) { case 0: /* vblank */ @@ -3491,7 +3441,6 @@ static void dce_v8_0_encoder_add(struct amdgpu_device *adev, static const struct amdgpu_display_funcs dce_v8_0_display_funcs = { .bandwidth_update = &dce_v8_0_bandwidth_update, .vblank_get_counter = &dce_v8_0_vblank_get_counter, - .vblank_wait = &dce_v8_0_vblank_wait, .backlight_set_level = &amdgpu_atombios_encoder_set_backlight_level, .backlight_get_level = &amdgpu_atombios_encoder_get_backlight_level, .hpd_sense = &dce_v8_0_hpd_sense, |