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From d43a4fb1418079a83f7ced1cbc7f9ab029aef312 Mon Sep 17 00:00:00 2001
From: Evan Quan <evan.quan@amd.com>
Date: Thu, 28 Dec 2017 14:20:05 +0800
Subject: [PATCH 3067/4131] drm/amd/powerplay: added a new callback for asic
specific backends to specify the temperature ranges
Change-Id: Icae6e15c7494d12bf8a194b9f1a352e0dcdef4ed
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/powerplay/inc/hwmgr.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
index bd2889f..384a4cb 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
@@ -339,6 +339,8 @@ struct pp_hwmgr_func {
uint32_t mc_addr_low,
uint32_t mc_addr_hi,
uint32_t size);
+ int (*get_thermal_temperature_range)(struct pp_hwmgr *hwmgr,
+ struct PP_TemperatureRange *range);
};
struct pp_table_func {
--
2.7.4
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