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BAYES_HAM(-3.00)[100.00%]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_CONTAINS_FROM(1.00)[]; R_MISSING_CHARSET(0.50)[]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; ARC_NA(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; RCVD_VIA_SMTP_AUTH(0.00)[]; MIME_TRACE(0.00)[0:+]; RBL_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:104:10:150:64:97:from]; RCPT_COUNT_TWELVE(0.00)[12]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; FREEMAIL_TO(0.00)[redhat.com,kernel.org,linaro.org,linux.intel.com,ffwll.ch,gmail.com]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:rdns,imap1.dmz-prg2.suse.org:helo,suse.de:dkim,suse.de:email,suse.de:mid]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; DKIM_TRACE(0.00)[suse.de:+] X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Sysfb drivers currently use the given display mode for looking up the panel orientation. But the look-up table stores the native geometry of the panels, so the lookup fails if the current mode sizes differs. Get the panel's native geometry with drm_edid_get_preferred_size() from the EDID and use it for looking up the panel orientation. Signed-off-by: Thomas Zimmermann --- drivers/gpu/drm/sysfb/efidrm.c | 17 ++++++++++++++++- drivers/gpu/drm/sysfb/ofdrm.c | 16 +++++++++++++++- drivers/gpu/drm/sysfb/vesadrm.c | 17 ++++++++++++++++- 3 files changed, 47 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/sysfb/efidrm.c b/drivers/gpu/drm/sysfb/efidrm.c index 3f9cd5d03efb..7a7d12003304 100644 --- a/drivers/gpu/drm/sysfb/efidrm.c +++ b/drivers/gpu/drm/sysfb/efidrm.c @@ -152,6 +152,7 @@ static struct efidrm_device *efidrm_device_create(struct drm_driver *drv, const struct screen_info *si; const struct drm_format_info *format; int width, height, stride; + unsigned int panel_width, panel_height; s64 vsize; u64 mem_flags; struct resource resbuf; @@ -217,6 +218,20 @@ static struct efidrm_device *efidrm_device_create(struct drm_driver *drv, if (drm_edid_header_is_valid(dpy->edid.dummy) == 8) sysfb->edid = dpy->edid.dummy; #endif + + panel_width = width; + panel_height = height; + + if (sysfb->edid) { + const struct drm_edid *drm_edid; + + drm_edid = drm_edid_alloc(sysfb->edid, EDID_LENGTH); + if (drm_edid) { + drm_edid_get_preferred_size(drm_edid, &panel_width, &panel_height); + drm_edid_free(drm_edid); + } + } + sysfb->fb_mode = drm_sysfb_mode(width, height, 0, 0); sysfb->fb_format = format; sysfb->fb_pitch = stride; @@ -340,7 +355,7 @@ static struct efidrm_device *efidrm_device_create(struct drm_driver *drv, drm_connector_helper_add(connector, &efidrm_connector_helper_funcs); drm_connector_set_panel_orientation_with_quirk(connector, DRM_MODE_PANEL_ORIENTATION_UNKNOWN, - width, height); + panel_width, panel_height); if (sysfb->edid) drm_connector_attach_edid_property(connector); diff --git a/drivers/gpu/drm/sysfb/ofdrm.c b/drivers/gpu/drm/sysfb/ofdrm.c index 819aed466727..6cf2440d7d9e 100644 --- a/drivers/gpu/drm/sysfb/ofdrm.c +++ b/drivers/gpu/drm/sysfb/ofdrm.c @@ -827,6 +827,7 @@ static struct ofdrm_device *ofdrm_device_create(struct drm_driver *drv, enum ofdrm_model model; bool big_endian; int width, height, depth, linebytes; + unsigned int panel_width, panel_height; const struct drm_format_info *format; u64 address; const u8 *edid; @@ -994,6 +995,19 @@ static struct ofdrm_device *ofdrm_device_create(struct drm_driver *drv, sysfb->fb_gamma_lut_size = OFDRM_GAMMA_LUT_SIZE; sysfb->edid = edid; + panel_width = width; + panel_height = height; + + if (sysfb->edid) { + const struct drm_edid *drm_edid; + + drm_edid = drm_edid_alloc(sysfb->edid, EDID_LENGTH); + if (drm_edid) { + drm_edid_get_preferred_size(drm_edid, &panel_width, &panel_height); + drm_edid_free(drm_edid); + } + } + drm_dbg(dev, "display mode={" DRM_MODE_FMT "}\n", DRM_MODE_ARG(&sysfb->fb_mode)); drm_dbg(dev, "framebuffer format=%p4cc, size=%dx%d, linebytes=%d byte\n", &format->format, width, height, linebytes); @@ -1065,7 +1079,7 @@ static struct ofdrm_device *ofdrm_device_create(struct drm_driver *drv, drm_connector_helper_add(connector, &ofdrm_connector_helper_funcs); drm_connector_set_panel_orientation_with_quirk(connector, DRM_MODE_PANEL_ORIENTATION_UNKNOWN, - width, height); + panel_width, panel_height); if (edid) drm_connector_attach_edid_property(connector); diff --git a/drivers/gpu/drm/sysfb/vesadrm.c b/drivers/gpu/drm/sysfb/vesadrm.c index 6a67b2d2e451..8c52bbac6d2f 100644 --- a/drivers/gpu/drm/sysfb/vesadrm.c +++ b/drivers/gpu/drm/sysfb/vesadrm.c @@ -402,6 +402,7 @@ static struct vesadrm_device *vesadrm_device_create(struct drm_driver *drv, const struct screen_info *si; const struct drm_format_info *format; int width, height, stride; + unsigned int panel_width, panel_height; s64 vsize; struct resource resbuf; struct resource *res; @@ -484,6 +485,20 @@ static struct vesadrm_device *vesadrm_device_create(struct drm_driver *drv, if (drm_edid_header_is_valid(dpy->edid.dummy) == 8) sysfb->edid = dpy->edid.dummy; #endif + + panel_width = width; + panel_height = height; + + if (sysfb->edid) { + const struct drm_edid *drm_edid; + + drm_edid = drm_edid_alloc(sysfb->edid, EDID_LENGTH); + if (drm_edid) { + drm_edid_get_preferred_size(drm_edid, &panel_width, &panel_height); + drm_edid_free(drm_edid); + } + } + sysfb->fb_mode = drm_sysfb_mode(width, height, 0, 0); sysfb->fb_format = format; sysfb->fb_pitch = stride; @@ -585,7 +600,7 @@ static struct vesadrm_device *vesadrm_device_create(struct drm_driver *drv, drm_connector_helper_add(connector, &vesadrm_connector_helper_funcs); drm_connector_set_panel_orientation_with_quirk(connector, DRM_MODE_PANEL_ORIENTATION_UNKNOWN, - width, height); + panel_width, panel_height); if (sysfb->edid) drm_connector_attach_edid_property(connector); -- 2.55.0