Searched refs:displayid (Results 1 – 3 of 3) sorted by relevance
| /drivers/gpu/drm/ |
| A D | drm_displayid.c | 13 displayid_get_header(const u8 *displayid, int length, int index) in displayid_get_header() argument
20 base = (const struct displayid_header *)&displayid[index]; in displayid_get_header()
26 validate_displayid(const u8 *displayid, int length, int idx) in validate_displayid() argument
32 base = displayid_get_header(displayid, length, idx); in validate_displayid()
42 csum += displayid[idx + i]; in validate_displayid()
56 const u8 *displayid; in drm_find_displayid_extension() local
58 displayid = drm_edid_find_extension(drm_edid, DISPLAYID_EXT, ext_index); in drm_find_displayid_extension()
59 if (!displayid) in drm_find_displayid_extension()
66 base = validate_displayid(displayid, *length, *idx); in drm_find_displayid_extension()
72 return displayid; in drm_find_displayid_extension()
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| /drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r570/ |
| A D | disp.c | 168 r570_disp_get_active(struct nvkm_disp *disp, unsigned head, u32 *displayid) in r570_disp_get_active() argument
187 *displayid = ctrl->displayId; in r570_disp_get_active()
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| /drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/ |
| A D | disp.c | 735 r535_disp_get_active(struct nvkm_disp *disp, unsigned head, u32 *displayid) in r535_disp_get_active() argument
754 *displayid = ctrl->displayId; in r535_disp_get_active()
764 u32 displayid; in r535_outp_inherit() local
770 ret = rmapi->disp->get_active(disp, head->id, &displayid); in r535_outp_inherit()
774 if (displayid == BIT(outp->index)) { in r535_outp_inherit()
786 ctrl->displayId = displayid; in r535_outp_inherit()
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