diff mbox series

[V2,4/8] remoteproc: imx_rproc: make clk optional

Message ID 1617095574-6764-5-git-send-email-peng.fan@oss.nxp.com (mailing list archive)
State Superseded
Headers show
Series remoteproc: imx_rproc: support i.MX7ULP/8MN/8MP | expand

Commit Message

Peng Fan (OSS) March 30, 2021, 9:12 a.m. UTC 
From: Peng Fan <peng.fan@nxp.com>

To i.MX7ULP, M4 is the master to control everything, so it not need
clk from A7.

Reviewed-by: Richard Zhu <hongxing.zhu@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 drivers/remoteproc/imx_rproc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c
index d6338872c6db..ca17f520d904 100644
--- a/drivers/remoteproc/imx_rproc.c
+++ b/drivers/remoteproc/imx_rproc.c
@@ -635,7 +635,7 @@  static int imx_rproc_probe(struct platform_device *pdev)
 	if (ret)
 		goto err_put_mbox;
 
-	priv->clk = devm_clk_get(dev, NULL);
+	priv->clk = devm_clk_get_optional(dev, NULL);
 	if (IS_ERR(priv->clk)) {
 		dev_err(dev, "Failed to get clock\n");
 		ret = PTR_ERR(priv->clk);