Ankit Nautiyal 10fec80b48 drm/i915/display: Configure PCON for DSC1.1 to DSC1.2 encoding ... When a source supporting DSC1.1 is connected to DSC1.2 HDMI2.1 sink via DP HDMI2.1 PCON, the PCON can be configured to decode the DSC1.1 compressed stream and encode to DSC1.2. It then sends the DSC1.2 compressed stream to the HDMI2.1 sink. This patch configures the PCON for DSC1.1 to DSC1.2 encoding, based on the PCON's DSC encoder capablities and HDMI2.1 sink's DSC decoder capabilities. v2: Addressed review comments from Uma Shankar: -fixed the error in packing pps parameter values -added check for pcon in the pcon related function -appended display in commit message v3: Only consider non-zero DSC FRL b/w for determining max FRL b/w supported by sink. Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Reviewed-by: Uma Shankar <uma.shankar@intel.com> [Jani: Fixed checkpatch BRACES, LINE_SPACING, PARENTHESIS_ALIGNMENT.] Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201218103723.30844-15-ankit.k.nautiyal@intel.com		2020-12-22 17:57:58 +02:00
..
dvo_ch7xxx.c
dvo_ch7017.c
dvo_ivch.c
dvo_ns2501.c
dvo_sil164.c
dvo_tfp410.c
icl_dsi.c	drm/i915: HW state readout for Bigjoiner case	2020-11-18 11:41:11 -08:00
intel_acpi.c
intel_acpi.h
intel_atomic.c	drm/i915/dp: Add from_crtc_state to copy color blobs	2020-11-15 18:30:05 -08:00
intel_atomic.h	drm/i915/dp: Add from_crtc_state to copy color blobs	2020-11-15 18:30:05 -08:00
intel_atomic_plane.c	drm/i915: Add bigjoiner aware plane clipping checks	2020-11-18 11:42:04 -08:00
intel_atomic_plane.h	drm/i915: Add bigjoiner aware plane clipping checks	2020-11-18 11:42:04 -08:00
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: Use AUX_CH_USBCn for the RKL VBT AUX CH setup	2020-10-30 14:47:52 +02:00
intel_bios.h
intel_bw.c	drm/i915: Fix wrong CDCLK adjustment changes	2020-06-04 11:11:56 -07:00
intel_bw.h
intel_cdclk.c	drm/i915/rkl: Add new cdclk table	2020-10-16 08:47:08 -07:00
intel_cdclk.h	drm/i915: Nuke force_min_cdclk_changed	2020-09-17 20:10:21 +03:00
intel_color.c	drm/i915: Replace some gamma_mode ifs with switches	2020-09-28 18:09:52 +03:00
intel_color.h
intel_combo_phy.c	drm/i915/jsl: Split EHL/JSL platform info and PCI ids	2020-10-14 09:31:34 +02:00
intel_combo_phy.h
intel_connector.c
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/dg1: Load DMC	2020-10-15 14:14:33 -07:00
intel_csr.h
intel_ddi.c	drm/i915/display: Configure PCON for DSC1.1 to DSC1.2 encoding	2020-12-22 17:57:58 +02:00
intel_ddi.h	drm/i915: Eliminate intel_dp.regs.dp_tp_{ctl,status}	2020-10-01 16:45:57 +03:00
intel_de.h
intel_display.c	drm/i915/display: Defer initial modeset until after GGTT is initialised	2020-11-26 11:01:52 +00:00
intel_display.h	drm/i915/dp: Allow big joiner modes in intel_dp_mode_valid(), v3.	2020-11-18 11:41:10 -08:00
intel_display_debugfs.c	drm/i915: Add debugfs dumping for bigjoiner, v3.	2020-11-18 11:42:12 -08:00
intel_display_debugfs.h
intel_display_power.c	drm/i915: Tweaked Wa_14010685332 for PCHs used on gen11 platforms	2020-11-17 07:58:03 -08:00
intel_display_power.h	drm/i915/dg1: Add DG1 power wells	2020-10-15 14:14:29 -07:00
intel_display_types.h	drm/i915: Read DSC capabilities of the HDMI2.1 PCON encoder	2020-12-22 17:55:38 +02:00
intel_dp.c	drm/i915/display: Configure PCON for DSC1.1 to DSC1.2 encoding	2020-12-22 17:57:58 +02:00
intel_dp.h	drm/i915/display: Configure PCON for DSC1.1 to DSC1.2 encoding	2020-12-22 17:57:58 +02:00
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: Switch to LTTPR non-transparent mode link training	2020-10-12 15:33:03 +03:00
intel_dp_link_training.h	drm/i915: Switch to LTTPR non-transparent mode link training	2020-10-12 15:33:03 +03:00
intel_dp_mst.c	drm/i915/dp: Allow big joiner modes in intel_dp_mode_valid(), v3.	2020-11-18 11:41:10 -08:00
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: Plumb crtc_state to link training	2020-10-01 16:45:57 +03:00
intel_dpio_phy.h	drm/i915: Plumb crtc_state to link training	2020-10-01 16:45:57 +03:00
intel_dpll_mgr.c	drm/i915: Use actual readout results for .get_freq()	2020-11-16 21:42:55 +02:00
intel_dpll_mgr.h	drm/i915: Use actual readout results for .get_freq()	2020-11-16 21:42:55 +02:00
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
intel_dsi.c	drm/i915/dp: Allow big joiner modes in intel_dp_mode_valid(), v3.	2020-11-18 11:41:10 -08:00
intel_dsi.h	drm/i915/dsi: Initiate frame request in cmd mode	2020-09-28 20:02:14 +03:00
intel_dsi_dcs_backlight.c
intel_dsi_dcs_backlight.h
intel_dsi_vbt.c
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	drm/i915/display/fbc: Implement WA 22010751166	2020-10-19 17:25:55 -07:00
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
intel_global_state.h
intel_gmbus.c	drm/i915/dg1: gmbus pin mapping	2020-10-07 13:51:21 -07:00
intel_gmbus.h
intel_hdcp.c	drm/i915: dont retry stream management at seq_num_m roll over	2020-09-24 15:44:57 +05:30
intel_hdcp.h	drm/i915: Plumb port through hdcp init	2020-09-01 13:02:33 +05:30
intel_hdmi.c	drm/i915: Add helper functions for calculating DSC parameters for HDMI2.1	2020-12-22 17:55:53 +02:00
intel_hdmi.h	drm/i915: Add helper functions for calculating DSC parameters for HDMI2.1	2020-12-22 17:55:53 +02:00
intel_hotplug.c	drm/i915: Refactor .hpd_irq_setup() calls a bit	2020-10-20 20:18:53 +03:00
intel_hotplug.h	drm/i915: Reorder hpd init vs. display resume	2020-10-20 20:18:32 +03:00
intel_lpe_audio.c
intel_lpe_audio.h
intel_lspcon.c	drm/i915: Nuke lspcon_ycbcr420_config()	2020-10-16 19:44:45 +03:00
intel_lspcon.h	drm/i915: Nuke lspcon_ycbcr420_config()	2020-10-16 19:44:45 +03:00
intel_lvds.c	drm/i915: Wait for LVDS panel power cycle delay on reboot	2020-10-09 21:12:13 +03:00
intel_lvds.h
intel_opregion.c	drm/i915/display: remove debug message from error path	2020-10-28 00:33:46 -07:00
intel_opregion.h
intel_overlay.c
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/display: Use initial_fastset_check() to compute and apply the initial PSR state	2020-11-05 05:38:51 -08:00
intel_psr.h	drm/i915/display: Use initial_fastset_check() to compute and apply the initial PSR state	2020-11-05 05:38:51 -08:00
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: Add bigjoiner aware plane clipping checks	2020-11-18 11:42:04 -08:00
intel_sprite.h
intel_tc.c	drm/i915: Reduce severity for fixing up mistaken VBT tc->legacy_port	2020-10-30 19:10:28 +00:00
intel_tc.h
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/vbt: Add VRR VBT toggle	2020-10-09 14:09:54 -07:00
intel_vdsc.c	drm/i915/dp: Modify VDSC helpers to configure DSC for Bigjoiner slave	2020-11-18 11:41:10 -08:00
intel_vdsc.h	drm/i915/dp: Modify VDSC helpers to configure DSC for Bigjoiner slave	2020-11-18 11:41:10 -08:00
intel_vga.c
intel_vga.h
vlv_dsi.c	drm/i915: Wait for VLV/CHV/BXT/GLK DSI panel power cycle delay on reboot	2020-10-09 21:12:13 +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