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drm/radeon/kms: handle NI thermal controller

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Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Alex Deucher 2011-01-06 21:19:22 -05:00 committed by Dave Airlie
parent 36868bda88
commit 4fddba1fd9
3 changed files with 8 additions and 0 deletions
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1
drivers/gpu/drm/radeon/radeon.h
View file

@ -739,6 +739,7 @@ enum radeon_int_thermal_type {
THERMAL_TYPE_RV770,
THERMAL_TYPE_EVERGREEN,
THERMAL_TYPE_SUMO,
THERMAL_TYPE_NI,
};
struct radeon_voltage {

6
drivers/gpu/drm/radeon/radeon_atombios.c
View file

@ -1891,6 +1891,7 @@ static const char *pp_lib_thermal_controller_names[] = {
"Evergreen",
"emc2103",
"Sumo",
"Northern Islands",
};
union power_info {
@ -2154,6 +2155,11 @@ static void radeon_atombios_add_pplib_thermal_controller(struct radeon_device *r
(controller->ucFanParameters &
ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with");
rdev->pm.int_thermal_type = THERMAL_TYPE_SUMO;
} else if (controller->ucType == ATOM_PP_THERMALCONTROLLER_NISLANDS) {
DRM_INFO("Internal thermal controller %s fan control\n",
(controller->ucFanParameters &
ATOM_PP_FANPARAMETERS_NOFAN) ? "without" : "with");
rdev->pm.int_thermal_type = THERMAL_TYPE_NI;
} else if ((controller->ucType ==
ATOM_PP_THERMALCONTROLLER_EXTERNAL_GPIO) ||
(controller->ucType ==

1
drivers/gpu/drm/radeon/radeon_pm.c
View file

@ -440,6 +440,7 @@ static ssize_t radeon_hwmon_show_temp(struct device *dev,
temp = rv770_get_temp(rdev);
break;
case THERMAL_TYPE_EVERGREEN:
case THERMAL_TYPE_NI:
temp = evergreen_get_temp(rdev);
break;
case THERMAL_TYPE_SUMO: