diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
index bbe45e893722..4b872800b244 100644
--- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
+++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
@@ -822,6 +822,11 @@ static int sun6i_csi_resource_request(struct sun6i_csi_dev *sdev,
 		return PTR_ERR(sdev->clk_mod);
 	}
 
+	/* A64 need 300MHz mod clock to operate properly */
+	if (of_device_is_compatible(pdev->dev.of_node,
+				    "allwinner,sun50i-a64-csi"))
+		clk_set_rate_exclusive(sdev->clk_mod, 300000000);
+
 	sdev->clk_ram = devm_clk_get(&pdev->dev, "ram");
 	if (IS_ERR(sdev->clk_ram)) {
 		dev_err(&pdev->dev, "Unable to acquire dram-csi clock\n");