1 files changed, 27 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
index d699861fd76d..f80885b46f13 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
@@ -3998,8 +3998,35 @@ static int smu7_set_max_fan_rpm_output(struct pp_hwmgr *hwmgr, uint16_t us_max_f
                         PPSMC_MSG_SetFanRpmMax, us_max_fan_rpm);
 }
 
+static const struct amdgpu_irq_src_funcs smu7_irq_funcs = {
+        .process = phm_irq_process,
+};
+
 static int smu7_register_irq_handlers(struct pp_hwmgr *hwmgr)
 {
+        struct amdgpu_irq_src *source =
+                kzalloc(sizeof(struct amdgpu_irq_src), GFP_KERNEL);
+
+        if (!source)
+                return -ENOMEM;
+
+        source->funcs = &smu7_irq_funcs;
+
+        amdgpu_irq_add_id((struct amdgpu_device *)(hwmgr->adev),
+                        AMDGPU_IH_CLIENTID_LEGACY,
+                        230,
+                        source);
+        amdgpu_irq_add_id((struct amdgpu_device *)(hwmgr->adev),
+                        AMDGPU_IH_CLIENTID_LEGACY,
+                        231,
+                        source);
+
+        /* Register CTF(GPIO_19) interrupt */
+        amdgpu_irq_add_id((struct amdgpu_device *)(hwmgr->adev),
+                        AMDGPU_IH_CLIENTID_LEGACY,
+                        83,
+                        source);
+
         return 0;
 }