drm/i915/lt_phy: Dump missing PLL state parameters

Dump missing PLL structure members ssc_enabled and tbt_mode
in order to enhance debugging.

v2: Drop addr_lsb and addr_msb printouts

Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://patch.msgid.link/20260312080657.2648265-2-mika.kahola@intel.com

diff --git a/drivers/gpu/drm/i915/display/intel_lt_phy.c b/drivers/gpu/drm/i915/display/intel_lt_phy.c
index eced8493e566e278377f8814bc72c49c95ff3521..f768804122c1c6cf5701f649ca69de9754a7cbb8 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_lt_phy.c
+++ b/drivers/gpu/drm/i915/display/intel_lt_phy.c
@@ -2141,7 +2141,9 @@ void intel_lt_phy_dump_hw_state(struct intel_display *display,
 {
        int i, j;
 
-       drm_dbg_kms(display->drm, "lt_phy_pll_hw_state:\n");
+       drm_dbg_kms(display->drm, "lt_phy_pll_hw_state: ssc enabled: %d, tbt mode: %d\n",
+                   hw_state->ssc_enabled, hw_state->tbt_mode);
+
        for (i = 0; i < 3; i++) {
                drm_dbg_kms(display->drm, "config[%d] = 0x%.4x,\n",
                            i, hw_state->config[i]);