From 8b310f63697d3c05efd3e2f3e95b648fcd1ac7a8 Mon Sep 17 00:00:00 2001
From: shaochunk <shaochunk@nvidia.com>
Date: Wed, 31 May 2023 18:21:01 +0800
Subject: [PATCH] devfreq: Add governor attribute for nvhost_podgov

add governor attributes for nvhost_podgov in K5.15
- timer
- polling_interval

Bug 4137663

Change-Id: Ib8a989dec51474ba507a33cdc232fa24212414a5
Signed-off-by: Shao-Chun Kao <shaochunk@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2913189
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Rajkumar Kasirajan <rkasirajan@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
---
 drivers/devfreq/governor_pod_scaling.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/devfreq/governor_pod_scaling.c b/drivers/devfreq/governor_pod_scaling.c
index 14c02b72..ed7b6533 100644
--- a/drivers/devfreq/governor_pod_scaling.c
+++ b/drivers/devfreq/governor_pod_scaling.c
@@ -892,6 +892,8 @@ static int nvhost_pod_event_handler(struct devfreq *df,
 
 static struct devfreq_governor nvhost_podgov = {
 	.name = "nvhost_podgov",
+	.attrs = DEVFREQ_GOV_ATTR_POLLING_INTERVAL
+		| DEVFREQ_GOV_ATTR_TIMER,
 	.get_target_freq = nvhost_pod_estimate_freq,
 	.event_handler = nvhost_pod_event_handler,
 };