diff mbox series

[v2,6/8] phy: phy-snps-eusb2: make reset control optional

Message ID 20250223122227.725233-7-ivo.ivanov.ivanov1@gmail.com (mailing list archive)
State New
Headers show
Series phy: samsung: add Exynos2200 SNPS eUSB2 driver | expand

Commit Message

Ivaylo Ivanov Feb. 23, 2025, 12:22 p.m. UTC 
Some SoCs don't provide explicit reset lines, so make them optional.

Signed-off-by: Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>
---
 drivers/phy/phy-snps-eusb2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Dmitry Baryshkov Feb. 23, 2025, 11:48 p.m. UTC | #1 
On Sun, Feb 23, 2025 at 02:22:25PM +0200, Ivaylo Ivanov wrote:
> Some SoCs don't provide explicit reset lines, so make them optional.

Is there an external reset or some other signal?

> 
> Signed-off-by: Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>
> ---
>  drivers/phy/phy-snps-eusb2.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
diff mbox series

Patch

diff --git a/drivers/phy/phy-snps-eusb2.c b/drivers/phy/phy-snps-eusb2.c
index dcc69c00a..7a242fe32 100644
--- a/drivers/phy/phy-snps-eusb2.c
+++ b/drivers/phy/phy-snps-eusb2.c
@@ -420,7 +420,7 @@  static int snps_eusb2_hsphy_probe(struct platform_device *pdev)
 	if (IS_ERR(phy->base))
 		return PTR_ERR(phy->base);
 
-	phy->phy_reset = devm_reset_control_get_exclusive(dev, NULL);
+	phy->phy_reset = devm_reset_control_get_optional_exclusive(dev, NULL);
 	if (IS_ERR(phy->phy_reset))
 		return PTR_ERR(phy->phy_reset);