Ville Syrjälä d2e3fce9dd drm/i915: Handle max_bpc==16 ... EDID can declare the maximum supported bpc up to 16, and apparently there are displays that do so. Currently we assume 12 bpc is tha max. Fix the assumption and toss in a MISSING_CASE() for any other value we don't expect to see. This fixes modesets with a display with EDID max bpc > 12. Previously any modeset would just silently fail on platforms that didn't otherwise limit this via the max_bpc property. In particular we don't add the max_bpc property to HDMI ports on gmch platforms, and thus we would see the raw max_bpc coming from the EDID. I suppose we could already adjust this to also allow 16bpc, but seeing as no current platform supports that there is little point. Cc: stable@vger.kernel.org Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/2632 Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201110210447.27454-1-ville.syrjala@linux.intel.com Reviewed-by: José Roberto de Souza <jose.souza@intel.com> (cherry picked from commit 2ca5a7b85b) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>		2020-11-19 01:52:25 -05:00
..
dvo_ch7xxx.c
dvo_ch7017.c
dvo_ivch.c
dvo_ns2501.c
dvo_sil164.c
dvo_tfp410.c
icl_dsi.c	drm/i915: Reduce INTEL_DISPLAY_ENABLED to just treat outputs as disconnected	2020-09-15 15:28:21 +03:00
intel_acpi.c
intel_acpi.h
intel_atomic.c	drm/i915: Remove the old global state stuff	2020-09-17 20:08:08 +03:00
intel_atomic.h	drm/i915: Remove the old global state stuff	2020-09-17 20:08:08 +03:00
intel_atomic_plane.c	drm/i915/display/atomic_plane: Prefer drm_WARN_ON over WARN_ON	2020-04-21 09:49:30 +03:00
intel_atomic_plane.h	drm/i915: Fix crtc nv12 etc. plane bitmasks for DPMS off	2020-03-20 15:12:11 +02:00
intel_audio.c	drm/i915: Nuke force_min_cdclk_changed	2020-09-17 20:10:21 +03:00
intel_audio.h
intel_bios.c	drm/i915: Add VBT AUX CH H and I	2020-09-15 17:47:55 +03:00
intel_bios.h
intel_bw.c	drm/i915: Fix wrong CDCLK adjustment changes	2020-06-04 11:11:56 -07:00
intel_bw.h	drm/i915: Fix includes and local vars order	2020-05-22 14:40:35 +01:00
intel_cdclk.c	drm/i915: Nuke force_min_cdclk_changed	2020-09-17 20:10:21 +03:00
intel_cdclk.h	drm/i915: Nuke force_min_cdclk_changed	2020-09-17 20:10:21 +03:00
intel_color.c	drm/i915/dsb: Pre allocate and late cleanup of cmd buffer	2020-05-23 15:42:28 +05:30
intel_color.h
intel_combo_phy.c	drm/i915/display: Ensure that ret is always initialized in icl_combo_phy_verify_state	2020-09-02 10:48:09 +03:00
intel_combo_phy.h
intel_connector.c	drm/i915: Add connector dbgfs for all connectors	2020-04-17 13:12:10 +05:30
intel_connector.h
intel_crt.c	drm/i915: Reduce INTEL_DISPLAY_ENABLED to just treat outputs as disconnected	2020-09-15 15:28:21 +03:00
intel_crt.h
intel_csr.c	drm/i915: Update TGL and RKL DMC firmware versions	2020-08-17 16:17:21 -04:00
intel_csr.h
intel_ddi.c	drm/i915: Fix TGL DKL PHY DP vswing handling	2020-10-12 14:23:18 -04:00
intel_ddi.h	drm/i915: Use the cpu_transcoder in intel_hdcp to toggle HDCP signalling	2020-09-01 13:02:33 +05:30
intel_de.h
intel_display.c	drm/i915: Handle max_bpc==16	2020-11-19 01:52:25 -05:00
intel_display.h	drm/i915: Add more AUX CHs to the enum	2020-09-15 17:46:56 +03:00
intel_display_debugfs.c	drm/dp: Pimp drm_dp_downstream_max_bpc()	2020-09-17 17:12:15 +03:00
intel_display_debugfs.h
intel_display_power.c	drm/i915/tgl: Fix stepping WA matching	2020-08-28 10:29:06 -07:00
intel_display_power.h	drm/i915: Introduce for_each_dbuf_slice_in_mask macro	2020-05-21 14:14:56 -07:00
intel_display_types.h	drm/i915: Remove the old global state stuff	2020-09-17 20:08:08 +03:00
intel_dp.c	drm/i915: Do YCbCr 444->420 conversion via DP protocol converters	2020-09-17 18:43:09 +03:00
intel_dp.h	drm/i915: Configure DP 1.3+ protocol converted HDMI mode	2020-09-17 18:33:01 +03:00
intel_dp_aux_backlight.c	drm/i915/dp: Tweak initial dpcd backlight.enabled value	2020-10-19 13:29:42 -04:00
intel_dp_aux_backlight.h
intel_dp_hdcp.c	drm/i915: Add HDCP 1.4 support for MST connectors	2020-09-01 13:03:05 +05:30
intel_dp_link_training.c	drm/i915/display: Implement HOBL	2020-08-17 16:15:53 -04:00
intel_dp_link_training.h	drm/i915/dp: Made intel_dp_adjust_train() non-static	2020-04-08 14:40:48 +02:00
intel_dp_mst.c	drm/i915: Reduce INTEL_DISPLAY_ENABLED to just treat outputs as disconnected	2020-09-15 15:28:21 +03:00
intel_dp_mst.h	drm/i915/display: prefer dig_port to reference intel_digital_port	2020-07-02 11:26:37 -07:00
intel_dpio_phy.c	drm/i915/display: prefer dig_port to reference intel_digital_port	2020-07-02 11:26:37 -07:00
intel_dpio_phy.h
intel_dpll_mgr.c	drm/i915/pll: Centralize PLL_ENABLE register lookup	2020-09-15 15:58:43 -07:00
intel_dpll_mgr.h
intel_dsb.c	drm/i915/display: fix missing null check on allocated dsb object	2020-06-30 14:26:51 +03:00
intel_dsb.h	drm/i915/dsb: Pre allocate and late cleanup of cmd buffer	2020-05-23 15:42:28 +05:30
intel_dsi.c	drm/i915/dsi: use struct drm_device based logging	2020-03-25 19:45:49 +02:00
intel_dsi.h
intel_dsi_dcs_backlight.c
intel_dsi_dcs_backlight.h
intel_dsi_vbt.c	drm/i915: drop a bunch of superfluous inlines	2020-04-21 09:31:37 +03:00
intel_dvo.c	drm/i915: Reduce INTEL_DISPLAY_ENABLED to just treat outputs as disconnected	2020-09-15 15:28:21 +03:00
intel_dvo.h
intel_dvo_dev.h
intel_fbc.c	UAPI Changes:	2020-08-28 14:09:31 +10:00
intel_fbc.h
intel_fbdev.c	drm/i915: Reduce INTEL_DISPLAY_ENABLED to just removing the outputs	2020-09-15 14:57:13 +03:00
intel_fbdev.h
intel_fifo_underrun.c
intel_fifo_underrun.h
intel_frontbuffer.c	drm/i915: Add a couple of missing i915_active_fini()	2020-08-17 16:16:34 -04:00
intel_frontbuffer.h
intel_global_state.c	drm/i915: Fix global state use-after-frees with a refcount	2020-06-02 16:35:24 +03:00
intel_global_state.h	drm/i915: Fix global state use-after-frees with a refcount	2020-06-02 16:35:24 +03:00
intel_gmbus.c	drm/i915: Reduce INTEL_DISPLAY_ENABLED to just removing the outputs	2020-09-15 14:57:13 +03:00
intel_gmbus.h
intel_hdcp.c	drm/i915: Clear the repeater bit on HDCP disable	2020-09-02 10:48:23 +03:00
intel_hdcp.h	drm/i915: Plumb port through hdcp init	2020-09-01 13:02:33 +05:30
intel_hdmi.c	drm/i915: Do YCbCr 444->420 conversion via DP protocol converters	2020-09-17 18:43:09 +03:00
intel_hdmi.h	drm/i915: Do YCbCr 444->420 conversion via DP protocol converters	2020-09-17 18:43:09 +03:00
intel_hotplug.c	drm/i915: Nuke pointless variable	2020-09-15 18:01:57 +03:00
intel_hotplug.h	drm-misc-next for v5.9:	2020-06-24 15:45:51 +10:00
intel_lpe_audio.c
intel_lpe_audio.h
intel_lspcon.c	drm/i915/dp: Extract drm_dp_read_dpcd_caps()	2020-08-31 19:10:09 -04:00
intel_lspcon.h	drm/i915/display: prefer dig_port to reference intel_digital_port	2020-07-02 11:26:37 -07:00
intel_lvds.c	drm/i915: Reduce INTEL_DISPLAY_ENABLED to just treat outputs as disconnected	2020-09-15 15:28:21 +03:00
intel_lvds.h
intel_opregion.c	drm/i915/params: switch to device specific parameters	2020-06-22 23:26:40 +03:00
intel_opregion.h
intel_overlay.c	drm/i915: Protect overlay colorkey macro arguments	2020-05-15 20:12:56 +03:00
intel_overlay.h
intel_panel.c	drm/i915: Reduce INTEL_DISPLAY_ENABLED to just treat outputs as disconnected	2020-09-15 15:28:21 +03:00
intel_panel.h	drm/i915: Reduce INTEL_DISPLAY_ENABLED to just treat outputs as disconnected	2020-09-15 15:28:21 +03:00
intel_pipe_crc.c
intel_pipe_crc.h
intel_psr.c	drm/i915: Fix encoder lookup during PSR atomic check	2020-11-03 19:14:15 -05:00
intel_psr.h	drm/i915: Initial implementation of PSR2 selective fetch	2020-08-17 16:17:15 -04:00
intel_quirks.c
intel_quirks.h
intel_sdvo.c	drm/i915: Reduce INTEL_DISPLAY_ENABLED to just treat outputs as disconnected	2020-09-15 15:28:21 +03:00
intel_sdvo.h
intel_sdvo_regs.h	drm/i915/sdvo: Fix SDVO colorimetry bit defines	2020-07-09 16:14:47 +03:00
intel_sprite.c	drm/i915: Use fb->format->is_yuv for the g4x+ sprite RGB vs. YUV check	2020-09-14 16:50:09 +03:00
intel_sprite.h	drm/i915/rkl: Limit number of universal planes to 5	2020-05-20 08:35:22 -07:00
intel_tc.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
intel_tc.h	drm/i915: Turn intel_digital_port_connected() in a vfunc	2020-05-11 16:25:15 +03:00
intel_tv.c	drm/i915: Reduce INTEL_DISPLAY_ENABLED to just treat outputs as disconnected	2020-09-15 15:28:21 +03:00
intel_tv.h
intel_vbt_defs.h	drm/i915: Add VBT AUX CH H and I	2020-09-15 17:47:55 +03:00
intel_vdsc.c	drm/i915/display: prefer dig_port to reference intel_digital_port	2020-07-02 11:26:37 -07:00
intel_vdsc.h
intel_vga.c
intel_vga.h
vlv_dsi.c	drm/i915: Reduce INTEL_DISPLAY_ENABLED to just treat outputs as disconnected	2020-09-15 15:28:21 +03:00
vlv_dsi_pll.c	drm/i915/vlv_dsi_pll: fix spelling mistake "Cant" -> "Can't"	2020-08-27 16:28:21 +03:00