Rename to intel_cdclk_atomic_check() and make
intel_cdclk_bw_calc_min_cdclk() static.
Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>
---
drivers/gpu/drm/i915/display/intel_cdclk.c | 55 +++++++++++++++++++-
drivers/gpu/drm/i915/display/intel_cdclk.h | 3 +-
drivers/gpu/drm/i915/display/intel_display.c | 55 +-------------------
3 files changed, 57 insertions(+), 56 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c
index 639a64733f61..a216a350006d 100644
--- a/drivers/gpu/drm/i915/display/intel_cdclk.c
+++ b/drivers/gpu/drm/i915/display/intel_cdclk.c
@@ -24,6 +24,7 @@
#include <linux/time.h>
#include "intel_atomic.h"
+#include "intel_atomic_plane.h"
#include "intel_audio.h"
#include "intel_bw.h"
#include "intel_cdclk.h"
@@ -68,7 +69,7 @@ void intel_cdclk_get_cdclk(struct drm_i915_private *dev_priv,
dev_priv->cdclk_funcs->get_cdclk(dev_priv, cdclk_config);
}
-int intel_cdclk_bw_calc_min_cdclk(struct intel_atomic_state *state)
+static int intel_cdclk_bw_calc_min_cdclk(struct intel_atomic_state *state)
{
struct drm_i915_private *dev_priv = to_i915(state->base.dev);
return dev_priv->cdclk_funcs->bw_calc_min_cdclk(state);
@@ -2629,6 +2630,58 @@ intel_atomic_get_cdclk_state(struct intel_atomic_state *state)
return to_intel_cdclk_state(cdclk_state);
}
+int intel_cdclk_atomic_check(struct intel_atomic_state *state,
+ bool *need_cdclk_calc)
+{
+ struct drm_i915_private *i915 = to_i915(state->base.dev);
+ const struct intel_cdclk_state *old_cdclk_state;
+ const struct intel_cdclk_state *new_cdclk_state;
+ struct intel_plane_state *plane_state;
+ struct intel_bw_state *new_bw_state;
+ struct intel_plane *plane;
+ int min_cdclk = 0;
+ enum pipe pipe;
+ int ret;
+ int i;
+
+ /*
+ * active_planes bitmask has been updated, and potentially affected
+ * planes are part of the state. We can now compute the minimum cdclk
+ * for each plane.
+ */
+ for_each_new_intel_plane_in_state(state, plane, plane_state, i) {
+ ret = intel_plane_calc_min_cdclk(state, plane, need_cdclk_calc);
+ if (ret)
+ return ret;
+ }
+
+ old_cdclk_state = intel_atomic_get_old_cdclk_state(state);
+ new_cdclk_state = intel_atomic_get_new_cdclk_state(state);
+
+ if (new_cdclk_state &&
+ old_cdclk_state->force_min_cdclk != new_cdclk_state->force_min_cdclk)
+ *need_cdclk_calc = true;
+
+ ret = intel_cdclk_bw_calc_min_cdclk(state);
+ if (ret)
+ return ret;
+
+ new_bw_state = intel_atomic_get_new_bw_state(state);
+
+ if (!new_cdclk_state || !new_bw_state)
+ return 0;
+
+ for_each_pipe(i915, pipe) {
+ min_cdclk = max(new_cdclk_state->min_cdclk[pipe], min_cdclk);
+
+ /* Currently do this change only if we need to increase */
+ if (new_bw_state->min_cdclk > min_cdclk)
+ *need_cdclk_calc = true;
+ }
+
+ return 0;
+}
+
int intel_cdclk_init(struct drm_i915_private *dev_priv)
{
struct intel_cdclk_state *cdclk_state;
diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.h b/drivers/gpu/drm/i915/display/intel_cdclk.h
index 89ca59c46102..bb3a778c506b 100644
--- a/drivers/gpu/drm/i915/display/intel_cdclk.h
+++ b/drivers/gpu/drm/i915/display/intel_cdclk.h
@@ -71,7 +71,8 @@ void intel_dump_cdclk_config(const struct intel_cdclk_config *cdclk_config,
int intel_modeset_calc_cdclk(struct intel_atomic_state *state);
void intel_cdclk_get_cdclk(struct drm_i915_private *dev_priv,
struct intel_cdclk_config *cdclk_config);
-int intel_cdclk_bw_calc_min_cdclk(struct intel_atomic_state *state);
+int intel_cdclk_atomic_check(struct intel_atomic_state *state,
+ bool *need_cdclk_calc);
struct intel_cdclk_state *
intel_atomic_get_cdclk_state(struct intel_atomic_state *state);
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 576196ff7da1..578f50bd6ab7 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -7554,59 +7554,6 @@ static int intel_atomic_check_planes(struct intel_atomic_state *state)
return 0;
}
-static int intel_atomic_check_cdclk(struct intel_atomic_state *state,
- bool *need_cdclk_calc)
-{
- struct drm_i915_private *dev_priv = to_i915(state->base.dev);
- const struct intel_cdclk_state *old_cdclk_state;
- const struct intel_cdclk_state *new_cdclk_state;
- struct intel_plane_state *plane_state;
- struct intel_bw_state *new_bw_state;
- struct intel_plane *plane;
- int min_cdclk = 0;
- enum pipe pipe;
- int ret;
- int i;
- /*
- * active_planes bitmask has been updated, and potentially
- * affected planes are part of the state. We can now
- * compute the minimum cdclk for each plane.
- */
- for_each_new_intel_plane_in_state(state, plane, plane_state, i) {
- ret = intel_plane_calc_min_cdclk(state, plane, need_cdclk_calc);
- if (ret)
- return ret;
- }
-
- old_cdclk_state = intel_atomic_get_old_cdclk_state(state);
- new_cdclk_state = intel_atomic_get_new_cdclk_state(state);
-
- if (new_cdclk_state &&
- old_cdclk_state->force_min_cdclk != new_cdclk_state->force_min_cdclk)
- *need_cdclk_calc = true;
-
- ret = intel_cdclk_bw_calc_min_cdclk(state);
- if (ret)
- return ret;
-
- new_bw_state = intel_atomic_get_new_bw_state(state);
-
- if (!new_cdclk_state || !new_bw_state)
- return 0;
-
- for_each_pipe(dev_priv, pipe) {
- min_cdclk = max(new_cdclk_state->min_cdclk[pipe], min_cdclk);
-
- /*
- * Currently do this change only if we need to increase
- */
- if (new_bw_state->min_cdclk > min_cdclk)
- *need_cdclk_calc = true;
- }
-
- return 0;
-}
-
static int intel_atomic_check_crtcs(struct intel_atomic_state *state)
{
struct intel_crtc_state *crtc_state;
@@ -8055,7 +8002,7 @@ static int intel_atomic_check(struct drm_device *dev,
if (ret)
goto fail;
- ret = intel_atomic_check_cdclk(state, &any_ms);
+ ret = intel_cdclk_atomic_check(state, &any_ms);
if (ret)
goto fail;
--
2.30.2
