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drm/i915/alpm: Make intel_alpm_enable_sink available for PSR

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We want to enable sink ALPM from PSR code. Make intel_alpm_enable_sink
available for PSR.

v2: do not add kerneldoc comments

Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Link: https://lore.kernel.org/r/20250513054814.3702977-2-jouni.hogander@intel.com
This commit is contained in:
Jouni Högander
2025-05-13 08:48:13 +03:00
parent 11b5b1bd97
commit 2d27848876
2 changed files with 4 additions and 2 deletions
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4
drivers/gpu/drm/i915/display/intel_alpm.c
View File

@@ -426,8 +426,8 @@ void intel_alpm_pre_plane_update(struct intel_atomic_state *state,
}
}
static void intel_alpm_enable_sink(struct intel_dp *intel_dp,
const struct intel_crtc_state *crtc_state)
void intel_alpm_enable_sink(struct intel_dp *intel_dp,
const struct intel_crtc_state *crtc_state)
{
u8 val;

2
drivers/gpu/drm/i915/display/intel_alpm.h
View File

@@ -23,6 +23,8 @@ void intel_alpm_lobf_compute_config(struct intel_dp *intel_dp,
struct drm_connector_state *conn_state);
void intel_alpm_configure(struct intel_dp *intel_dp,
const struct intel_crtc_state *crtc_state);
void intel_alpm_enable_sink(struct intel_dp *intel_dp,
const struct intel_crtc_state *crtc_state);
void intel_alpm_pre_plane_update(struct intel_atomic_state *state,
struct intel_crtc *crtc);
void intel_alpm_post_plane_update(struct intel_atomic_state *state,