From f83974a408592dee672f9a4904cdc2149c6e161b Mon Sep 17 00:00:00 2001
From: Jani Nikula <jani.nikula@intel.com>
Date: Wed, 1 Dec 2021 15:57:09 +0200
Subject: [PATCH] drm/i915: split out intel_pm_types.h
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This is far from ideal, but it reduces the i915_drv.h dependency from
intel_display_types.h. Maybe in the future we'll need a better split.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/c6c60d9a8f6dcd1fa2f4b187000c5bb6843a1371.1638366969.git.jani.nikula@intel.com
---
.../drm/i915/display/intel_display_types.h | 1 +
drivers/gpu/drm/i915/i915_drv.h | 64 +---------------
drivers/gpu/drm/i915/intel_pm_types.h | 76 +++++++++++++++++++
3 files changed, 78 insertions(+), 63 deletions(-)
create mode 100644 drivers/gpu/drm/i915/intel_pm_types.h
diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h
index 5f077e8cea33b..14b4c3bb60308 100644
--- a/drivers/gpu/drm/i915/display/intel_display_types.h
+++ b/drivers/gpu/drm/i915/display/intel_display_types.h
@@ -47,6 +47,7 @@
#include <media/cec-notifier.h>
#include "i915_drv.h"
+#include "intel_pm_types.h"
struct drm_printer;
struct __intel_global_objs_state;
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 7185e0dc13c78..d109f3051a489 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -89,6 +89,7 @@
#include "intel_device_info.h"
#include "intel_memory_region.h"
#include "intel_pch.h"
+#include "intel_pm_types.h"
#include "intel_runtime_pm.h"
#include "intel_step.h"
#include "intel_uncore.h"
@@ -732,69 +733,6 @@ struct intel_vbt_data {
struct sdvo_device_mapping sdvo_mappings[2];
};
-enum intel_ddb_partitioning {
- INTEL_DDB_PART_1_2,
- INTEL_DDB_PART_5_6, /* IVB+ */
-};
-
-struct ilk_wm_values {
- u32 wm_pipe[3];
- u32 wm_lp[3];
- u32 wm_lp_spr[3];
- bool enable_fbc_wm;
- enum intel_ddb_partitioning partitioning;
-};
-
-struct g4x_pipe_wm {
- u16 plane[I915_MAX_PLANES];
- u16 fbc;
-};
-
-struct g4x_sr_wm {
- u16 plane;
- u16 cursor;
- u16 fbc;
-};
-
-struct vlv_wm_ddl_values {
- u8 plane[I915_MAX_PLANES];
-};
-
-struct vlv_wm_values {
- struct g4x_pipe_wm pipe[3];
- struct g4x_sr_wm sr;
- struct vlv_wm_ddl_values ddl[3];
- u8 level;
- bool cxsr;
-};
-
-struct g4x_wm_values {
- struct g4x_pipe_wm pipe[2];
- struct g4x_sr_wm sr;
- struct g4x_sr_wm hpll;
- bool cxsr;
- bool hpll_en;
- bool fbc_en;
-};
-
-struct skl_ddb_entry {
- u16 start, end; /* in number of blocks, 'end' is exclusive */
-};
-
-static inline u16 skl_ddb_entry_size(const struct skl_ddb_entry *entry)
-{
- return entry->end - entry->start;
-}
-
-static inline bool skl_ddb_entry_equal(const struct skl_ddb_entry *e1,
- const struct skl_ddb_entry *e2)
-{
- if (e1->start == e2->start && e1->end == e2->end)
- return true;
-
- return false;
-}
-
struct i915_frontbuffer_tracking {
spinlock_t lock;
diff --git a/drivers/gpu/drm/i915/intel_pm_types.h b/drivers/gpu/drm/i915/intel_pm_types.h
new file mode 100644
index 0000000000000..211632f58751f
--- /dev/null
+++ b/drivers/gpu/drm/i915/intel_pm_types.h
@@ -0,0 +1,76 @@
+/* SPDX-License-Identifier: MIT */
+/*
+ * Copyright © 2021 Intel Corporation
+ */
+
+#ifndef __INTEL_PM_TYPES_H__
+#define __INTEL_PM_TYPES_H__
+
+#include <linux/types.h>
+
+#include "display/intel_display.h"
+
+enum intel_ddb_partitioning {
+ INTEL_DDB_PART_1_2,
+ INTEL_DDB_PART_5_6, /* IVB+ */
+};
+
+struct ilk_wm_values {
+ u32 wm_pipe[3];
+ u32 wm_lp[3];
+ u32 wm_lp_spr[3];
+ bool enable_fbc_wm;
+ enum intel_ddb_partitioning partitioning;
+};
+
+struct g4x_pipe_wm {
+ u16 plane[I915_MAX_PLANES];
+ u16 fbc;
+};
+
+struct g4x_sr_wm {
+ u16 plane;
+ u16 cursor;
+ u16 fbc;
+};
+
+struct vlv_wm_ddl_values {
+ u8 plane[I915_MAX_PLANES];
+};
+
+struct vlv_wm_values {
+ struct g4x_pipe_wm pipe[3];
+ struct g4x_sr_wm sr;
+ struct vlv_wm_ddl_values ddl[3];
+ u8 level;
+ bool cxsr;
+};
+
+struct g4x_wm_values {
+ struct g4x_pipe_wm pipe[2];
+ struct g4x_sr_wm sr;
+ struct g4x_sr_wm hpll;
+ bool cxsr;
+ bool hpll_en;
+ bool fbc_en;
+};
+
+struct skl_ddb_entry {
+ u16 start, end; /* in number of blocks, 'end' is exclusive */
+};
+
+static inline u16 skl_ddb_entry_size(const struct skl_ddb_entry *entry)
+{
+ return entry->end - entry->start;
+}
+
+static inline bool skl_ddb_entry_equal(const struct skl_ddb_entry *e1,
+ const struct skl_ddb_entry *e2)
+{
+ if (e1->start == e2->start && e1->end == e2->end)
+ return true;
+
+ return false;
+}
+
+#endif /* __INTEL_PM_TYPES_H__ */
--
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