Merge tag 'drm-intel-next-2025-06-18' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next

drm/i915 feature pull for v6.17:

Features and functionality:
- Add support for DSC fractional link bpp on DP MST (Imre)
- Add support for simultaneous Panel Replay and Adaptive Sync (Jouni)
- Add support for PTL+ double buffered LUT registers (Chaitanya, Ville)
- Add PIPEDMC event handling in preparation for flip queue (Ville)

Refactoring and cleanups:
- Rename lots of DPLL interfaces to unify them (Suraj)
- Allocate struct intel_display dynamically (Jani)
- Abstract VLV IOSF sideband better (Jani)
- Use str_true_false() helper (Yumeng Fang)
- Refactor DSB code in preparation for flip queue (Ville)
- Use drm_modeset_lock_assert_held() instead of open coding (Luca)
- Remove unused arg from skl_scaler_get_filter_select() (Luca)
- Split out a separate display register header (Jani)
- Abstract DRAM detection better (Jani)
- Convert LPT/WPT SBI sideband to struct intel_display (Jani)

Fixes:
- Fix DSI HS command dispatch with forced pipeline flush (Gareth Yu)
- Fix BMG and LNL+ DP adaptive sync SDP programming (Ankit)
- Fix error path for xe display workqueue allocation (Haoxiang Li)
- Disable DP AUX access probe where not required (Imre)
- Fix DKL PHY access if the port is invalid (Luca)
- Fix PSR2_SU_STATUS access on ADL+ (Jouni)
- Add sanity checks for porch and sync on BXT/GLK DSI (Ville)

DRM core changes:
- Change AUX DPCD access probe address (Imre)
- Refactor EDID quirks, amd make them available to drivers (Imre)
- Add quirk for DPCD access probe (Imre)
- Add DPCD definitions for Panel Replay capabilities (Jouni)

Merges:
- Backmerges to sync with v6.15-rcs and v6.16-rc1 (Jani)

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Jani Nikula <jani.nikula@intel.com>
Link: https://lore.kernel.org/r/fff9f231850ed410bd81b53de43eff0b98240d31@intel.com

1 files changed, 8 insertions, 5 deletions

diff --git a/drivers/gpu/drm/i915/display/intel_display_debugfs.c b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
index 8d0a1779dd19..ce3f9810c42d 100644
--- a/drivers/gpu/drm/i915/display/intel_display_debugfs.c
+++ b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
@@ -4,6 +4,7 @@
  */
 
 #include <linux/debugfs.h>
+#include <linux/string_choices.h>
 #include <linux/string_helpers.h>
 
 #include <drm/drm_debugfs.h>
@@ -13,7 +14,6 @@
 #include <drm/drm_fourcc.h>
 
 #include "hsw_ips.h"
-#include "i915_irq.h"
 #include "i915_reg.h"
 #include "i9xx_wm_regs.h"
 #include "intel_alpm.h"
@@ -25,6 +25,7 @@
 #include "intel_display_debugfs_params.h"
 #include "intel_display_power.h"
 #include "intel_display_power_well.h"
+#include "intel_display_regs.h"
 #include "intel_display_rpm.h"
 #include "intel_display_types.h"
 #include "intel_dmc.h"
@@ -39,6 +40,7 @@
 #include "intel_hdcp.h"
 #include "intel_hdmi.h"
 #include "intel_hotplug.h"
+#include "intel_link_bw.h"
 #include "intel_panel.h"
 #include "intel_pps.h"
 #include "intel_psr.h"
@@ -618,7 +620,7 @@ static int i915_shared_dplls_info(struct seq_file *m, void *unused)
 {
 	struct intel_display *display = node_to_intel_display(m->private);
 	struct drm_printer p = drm_seq_file_printer(m);
-	struct intel_shared_dpll *pll;
+	struct intel_dpll *pll;
 	int i;
 
 	drm_modeset_lock_all(display->drm);
@@ -627,7 +629,7 @@ static int i915_shared_dplls_info(struct seq_file *m, void *unused)
 		   display->dpll.ref_clks.nssc,
 		   display->dpll.ref_clks.ssc);
 
-	for_each_shared_dpll(display, pll, i) {
+	for_each_dpll(display, pll, i) {
 		drm_printf(&p, "DPLL%i: %s, id: %i\n", pll->index,
 			   pll->info->name, pll->info->id);
 		drm_printf(&p, " pipe_mask: 0x%x, active: 0x%x, on: %s\n",
@@ -972,7 +974,7 @@ static ssize_t i915_dsc_fec_support_write(struct file *file,
 		return ret;
 
 	drm_dbg(display->drm, "Got %s for DSC Enable\n",
-		(dsc_enable) ? "true" : "false");
+		str_true_false(dsc_enable));
 	intel_dp->force_dsc_en = dsc_enable;
 
 	*offp += len;
@@ -1183,7 +1185,7 @@ static ssize_t i915_dsc_fractional_bpp_write(struct file *file,
 		return ret;
 
 	drm_dbg(display->drm, "Got %s for DSC Fractional BPP Enable\n",
-		(dsc_fractional_bpp_enable) ? "true" : "false");
+		str_true_false(dsc_fractional_bpp_enable));
 	intel_dp->force_dsc_fractional_bpp_en = dsc_fractional_bpp_enable;
 
 	*offp += len;
@@ -1325,6 +1327,7 @@ void intel_connector_debugfs_add(struct intel_connector *connector)
 	intel_psr_connector_debugfs_add(connector);
 	intel_alpm_lobf_debugfs_add(connector);
 	intel_dp_link_training_debugfs_add(connector);
+	intel_link_bw_connector_debugfs_add(connector);
 
 	if (DISPLAY_VER(display) >= 11 &&
 	    ((connector_type == DRM_MODE_CONNECTOR_DisplayPort && !connector->mst.dp) ||