From: Fabio Estevam <fabio.este...@freescale.com>
Since commit b4dbb258b67 (USB: chipidea: imx: add pinctrl support) the
following message is seen during boot:
imx_usb 80080000.usb: pinctrl get/select failed, err=-19
, which does not provide a very useful, nor informative log.
Currently there are no i.MX devicetree files that provide the usb pinctrl node
, causing the pinctrl error path to always execute.
It is fine to run the USB controller on i.MX SoCs without providing the pinctrl
node as the USB pins come in USB functionality by default.
Move the message to dev_dbg level.
Signed-off-by: Fabio Estevam <fabio.este...@freescale.com>
---
Changes since v1:
- Improve commit log
- Improve pinctrl dbg message
drivers/usb/chipidea/ci13xxx_imx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/chipidea/ci13xxx_imx.c
b/drivers/usb/chipidea/ci13xxx_imx.c
index 8faec9d..9d6afab 100644
--- a/drivers/usb/chipidea/ci13xxx_imx.c
+++ b/drivers/usb/chipidea/ci13xxx_imx.c
@@ -124,7 +124,7 @@ static int ci13xxx_imx_probe(struct platform_device *pdev)
pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
if (IS_ERR(pinctrl))
- dev_warn(&pdev->dev, "pinctrl get/select failed, err=%ld\n",
+ dev_dbg(&pdev->dev, "pinctrl get/select failed, err=%ld\n",
PTR_ERR(pinctrl));
data->clk = devm_clk_get(&pdev->dev, NULL);
--
1.7.9.5
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