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authorDave Airlie <airlied@redhat.com>2025-11-18 05:55:51 +1000
committerDave Airlie <airlied@redhat.com>2025-11-18 05:55:52 +1000
commitf88f3575bc9099395232fa85da91c51f2861d582 (patch)
tree00854e68e7f760917b0623b0f9fde1393fd1310c /drivers/gpu/drm/i915/display/intel_dpio_phy.c
parent490fd9336650a39c57ce2a652676a8cb9dc6c842 (diff)
parentb84befa3126634d78e31260f538453d534742908 (diff)
Merge tag 'drm-intel-next-2025-11-14' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next
drm/i915 feature pull #2 for v6.19: Features and functionality: - Add initial display support for Xe3p_LPD, display version 35 (Sai Teja, Matt R, Gustavo, Matt A, Ankit, Juha-pekka, Luca, Ravi Kumar) - Compute LT PHY HDMI params when port clock not in predefined tables (Suraj) Refactoring and cleanups: - Refactor intel_frontbuffer split between i915, xe, and display (Ville) - Clean up intel_de_wait_custom() usage (Ville) - Unify display register polling interfaces (Ville) - Finish removal of the expensive format info lookups (Ville) - Cursor code cleanups (Ville) - Convert intel_rom interfaces to struct drm_device (Jani) Fixes: - Fix uninitialized variable in DSI exec packet (Jonathan) - Fix PIPEDMC logging (Alok Tiwari) - Fix PSR pipe to vblank conversion (Jani) - Fix intel_frontbuffer lifetime handling (Ville) - Disable Panel Replay on DP MST for the time being (Imre) Merges: - Backmerge drm-next to get the drm_print.h changes (Jani) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Jani Nikula <jani.nikula@intel.com> Link: https://patch.msgid.link/b131309bb7310ab749f1770aa6e36fa8d6a82fa5@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dpio_phy.c')
-rw-r--r--drivers/gpu/drm/i915/display/intel_dpio_phy.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dpio_phy.c b/drivers/gpu/drm/i915/display/intel_dpio_phy.c
index 5df6347a420d..8027bab2951b 100644
--- a/drivers/gpu/drm/i915/display/intel_dpio_phy.c
+++ b/drivers/gpu/drm/i915/display/intel_dpio_phy.c
@@ -390,7 +390,7 @@ static u32 bxt_get_grc(struct intel_display *display, enum dpio_phy phy)
static void bxt_phy_wait_grc_done(struct intel_display *display,
enum dpio_phy phy)
{
- if (intel_de_wait_for_set(display, BXT_PORT_REF_DW3(phy), GRC_DONE, 10))
+ if (intel_de_wait_for_set_ms(display, BXT_PORT_REF_DW3(phy), GRC_DONE, 10))
drm_err(display->drm, "timeout waiting for PHY%d GRC\n", phy);
}
@@ -427,7 +427,7 @@ static void _bxt_dpio_phy_init(struct intel_display *display, enum dpio_phy phy)
* The flag should get set in 100us according to the HW team, but
* use 1ms due to occasional timeouts observed with that.
*/
- if (intel_de_wait_fw(display, BXT_PORT_CL1CM_DW0(phy),
+ if (intel_de_wait_ms(display, BXT_PORT_CL1CM_DW0(phy),
PHY_RESERVED | PHY_POWER_GOOD, PHY_POWER_GOOD, 1, NULL))
drm_err(display->drm, "timeout during PHY%d power on\n",
phy);
@@ -1173,6 +1173,7 @@ void vlv_wait_port_ready(struct intel_encoder *encoder,
struct intel_display *display = to_intel_display(encoder);
u32 port_mask;
i915_reg_t dpll_reg;
+ u32 val;
switch (encoder->port) {
default:
@@ -1193,10 +1194,9 @@ void vlv_wait_port_ready(struct intel_encoder *encoder,
break;
}
- if (intel_de_wait(display, dpll_reg, port_mask, expected_mask, 1000))
+ if (intel_de_wait_ms(display, dpll_reg, port_mask, expected_mask, 1000, &val))
drm_WARN(display->drm, 1,
"timed out waiting for [ENCODER:%d:%s] port ready: got 0x%x, expected 0x%x\n",
encoder->base.base.id, encoder->base.name,
- intel_de_read(display, dpll_reg) & port_mask,
- expected_mask);
+ val & port_mask, expected_mask);
}