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From c0f9855c24dfe901e87db8cf6e53c16f3a95a460 Mon Sep 17 00:00:00 2001
From: Rex Zhu <Rex.Zhu@amd.com>
Date: Wed, 21 Oct 2015 10:30:02 +0800
Subject: [PATCH 0071/1110] drm/amdgpu/powerplay: mv ppinterrupt.h to inc
folder to share with other submodule.
Redefine interrupt callback function in accordance with cgs.
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/powerplay/hwmgr/ppinterrupt.h | 42 ---------------------
drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.h | 14 +++----
drivers/gpu/drm/amd/powerplay/inc/ppinterrupt.h | 46 +++++++++++++++++++++++
3 files changed, 53 insertions(+), 49 deletions(-)
delete mode 100644 drivers/gpu/drm/amd/powerplay/hwmgr/ppinterrupt.h
create mode 100644 drivers/gpu/drm/amd/powerplay/inc/ppinterrupt.h
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/ppinterrupt.h b/drivers/gpu/drm/amd/powerplay/hwmgr/ppinterrupt.h
deleted file mode 100644
index 7269ac1..0000000
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/ppinterrupt.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2015 Advanced Micro Devices, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- */
-#ifndef PP_INTERRUPT_H
-#define PP_INTERRUPT_H
-
-/**
- * The type of the interrupt callback functions in PowerPlay
- */
-typedef void (*pp_interrupt_callback) (void *context, uint32_t ul_context_data);
-
-/**
- * Event Manager action chain list information
- */
-struct pp_interrupt_registration_info {
- pp_interrupt_callback callback; /* Pointer to callback function */
- void *context; /* Pointer to callback function context */
- uint32_t *interrupt_enable_id; /* Registered interrupt id */
-};
-
-typedef struct pp_interrupt_registration_info pp_interrupt_registration_info;
-
-#endif
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.h b/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.h
index c3ac966..d773d12 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.h
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.h
@@ -223,17 +223,17 @@ struct tonga_hwmgr {
uint32_t vddc_vddci_delta;
uint32_t vddc_vddgfx_delta;
- pp_interrupt_registration_info internal_high_thermal_interrupt_info;
- pp_interrupt_registration_info internal_low_thermal_interrupt_info;
- pp_interrupt_registration_info smc_to_host_interrupt_info;
+ struct pp_interrupt_registration_info internal_high_thermal_interrupt_info;
+ struct pp_interrupt_registration_info internal_low_thermal_interrupt_info;
+ struct pp_interrupt_registration_info smc_to_host_interrupt_info;
uint32_t active_auto_throttle_sources;
- pp_interrupt_registration_info external_throttle_interrupt;
- pp_interrupt_callback external_throttle_callback;
+ struct pp_interrupt_registration_info external_throttle_interrupt;
+ irq_handler_func_t external_throttle_callback;
void *external_throttle_context;
- pp_interrupt_registration_info ctf_interrupt_info;
- pp_interrupt_callback ctf_callback;
+ struct pp_interrupt_registration_info ctf_interrupt_info;
+ irq_handler_func_t ctf_callback;
void *ctf_context;
phw_tonga_clock_registers clock_registers;
diff --git a/drivers/gpu/drm/amd/powerplay/inc/ppinterrupt.h b/drivers/gpu/drm/amd/powerplay/inc/ppinterrupt.h
new file mode 100644
index 0000000..c067e09
--- /dev/null
+++ b/drivers/gpu/drm/amd/powerplay/inc/ppinterrupt.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2015 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef _PP_INTERRUPT_H_
+#define _PP_INTERRUPT_H_
+
+enum amd_thermal_irq {
+ AMD_THERMAL_IRQ_LOW_TO_HIGH = 0,
+ AMD_THERMAL_IRQ_HIGH_TO_LOW,
+
+ AMD_THERMAL_IRQ_LAST
+};
+
+/* The type of the interrupt callback functions in PowerPlay */
+typedef int (*irq_handler_func_t)(void *private_data,
+ unsigned src_id, const uint32_t *iv_entry);
+
+/* Event Manager action chain list information */
+struct pp_interrupt_registration_info {
+ irq_handler_func_t call_back; /* Pointer to callback function */
+ void *context; /* Pointer to callback function context */
+ uint32_t src_id; /* Registered interrupt id */
+ const uint32_t *iv_entry;
+};
+
+#endif /* _PP_INTERRUPT_H_ */
--
2.7.4
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