diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvd0_display.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvd0_display.c | 37 |
1 files changed, 8 insertions, 29 deletions
diff --git a/drivers/gpu/drm/nouveau/nvd0_display.c b/drivers/gpu/drm/nouveau/nvd0_display.c index 0620b786d7bf..9acf4a0c5d9a 100644 --- a/drivers/gpu/drm/nouveau/nvd0_display.c +++ b/drivers/gpu/drm/nouveau/nvd0_display.c @@ -1269,9 +1269,8 @@ nvd0_hdmi_mode_set(struct drm_encoder *encoder, struct drm_display_mode *mode) struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder); struct nouveau_crtc *nv_crtc = nouveau_crtc(encoder->crtc); struct nouveau_connector *nv_connector; - struct drm_device *dev = encoder->dev; - struct nouveau_device *device = nouveau_dev(dev); - int head = nv_crtc->index * 0x800; + struct nvd0_disp *disp = nvd0_disp(encoder->dev); + const u32 moff = (nv_crtc->index << 3) | nv_encoder->or; u32 rekey = 56; /* binary driver, and tegra constant */ u32 max_ac_packet; @@ -1284,26 +1283,9 @@ nvd0_hdmi_mode_set(struct drm_encoder *encoder, struct drm_display_mode *mode) max_ac_packet -= 18; /* constant from tegra */ max_ac_packet /= 32; - /* AVI InfoFrame */ - nv_mask(device, 0x616714 + head, 0x00000001, 0x00000000); - nv_wr32(device, 0x61671c + head, 0x000d0282); - nv_wr32(device, 0x616720 + head, 0x0000006f); - nv_wr32(device, 0x616724 + head, 0x00000000); - nv_wr32(device, 0x616728 + head, 0x00000000); - nv_wr32(device, 0x61672c + head, 0x00000000); - nv_mask(device, 0x616714 + head, 0x00000001, 0x00000001); - - /* ??? InfoFrame? */ - nv_mask(device, 0x6167a4 + head, 0x00000001, 0x00000000); - nv_wr32(device, 0x6167ac + head, 0x00000010); - nv_mask(device, 0x6167a4 + head, 0x00000001, 0x00000001); - - /* HDMI_CTRL */ - nv_mask(device, 0x616798 + head, 0x401f007f, 0x40000000 | rekey | - max_ac_packet << 16); - - /* NFI, audio doesn't work without it though.. */ - nv_mask(device, 0x616548 + head, 0x00000070, 0x00000000); + nv_call(disp->core, NV84_DISP_SOR_HDMI_PWR + moff, + NV84_DISP_SOR_HDMI_PWR_STATE_ON | + (max_ac_packet << 16) | rekey); nvd0_audio_mode_set(encoder, mode); } @@ -1313,15 +1295,12 @@ nvd0_hdmi_disconnect(struct drm_encoder *encoder) { struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder); struct nouveau_crtc *nv_crtc = nouveau_crtc(nv_encoder->crtc); - struct drm_device *dev = encoder->dev; - struct nouveau_device *device = nouveau_dev(dev); - int head = nv_crtc->index * 0x800; + struct nvd0_disp *disp = nvd0_disp(encoder->dev); + const u32 moff = (nv_crtc->index << 3) | nv_encoder->or; nvd0_audio_disconnect(encoder); - nv_mask(device, 0x616798 + head, 0x40000000, 0x00000000); - nv_mask(device, 0x6167a4 + head, 0x00000001, 0x00000000); - nv_mask(device, 0x616714 + head, 0x00000001, 0x00000000); + nv_call(disp->core, NV84_DISP_SOR_HDMI_PWR + moff, 0x00000000); } /****************************************************************************** |