# \[RFC 04/19\] devfreq: imx8m-ddrc: Change governor to powersave

- From: Abel Vesa \<hidden\>
- Date: 2021-09-13 17:38:37 
- List: linux-devicetree
- Page: https://ratatoskr.run/linux-devicetree/2021/09/1506664
- Thread: https://ratatoskr.run/linux-serial/2021/09/1506660/t.md

```text
By switching to powersave governor, we allow the imx8m-ddrc to always
run at minimum rate needed by all the running masters.

Signed-off-by: Abel Vesa <redacted>
---
 drivers/devfreq/imx8m-ddrc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/devfreq/imx8m-ddrc.c b/drivers/devfreq/imx8m-ddrc.c
index 16636973eb10..583123bf2100 100644
--- a/drivers/devfreq/imx8m-ddrc.c
+++ b/drivers/devfreq/imx8m-ddrc.c
@@ -367,7 +367,7 @@ static int imx8m_ddrc_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct imx8m_ddrc *priv;
-	const char *gov = DEVFREQ_GOV_USERSPACE;
+	const char *gov = DEVFREQ_GOV_POWERSAVE;
 	int ret;
 
 	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
-- 
2.31.1

```