On Mon Feb 16 14:18:39 2026 -0500, Frank Li wrote:
> The DW MIPI CSI-2 RX is used on different SoCs, not all of which provide a
> reset controller. Switch to devm_reset_control_get_optional_exclusive()
> to support such platforms.
>
> Reset presence and numbering are validated by the DT binding.
>
> Reviewed-by: Michael Riesch <[email protected]>
> Signed-off-by: Frank Li <[email protected]>
> Signed-off-by: Sakari Ailus <[email protected]>
> Signed-off-by: Hans Verkuil <[email protected]>
Patch committed.
Thanks,
Hans Verkuil
drivers/media/platform/synopsys/dw-mipi-csi2rx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/drivers/media/platform/synopsys/dw-mipi-csi2rx.c
b/drivers/media/platform/synopsys/dw-mipi-csi2rx.c
index 170346ae1a59..0cc892f4a1b3 100644
--- a/drivers/media/platform/synopsys/dw-mipi-csi2rx.c
+++ b/drivers/media/platform/synopsys/dw-mipi-csi2rx.c
@@ -639,7 +639,7 @@ static int dw_mipi_csi2rx_probe(struct platform_device
*pdev)
return dev_err_probe(dev, PTR_ERR(csi2->phy),
"failed to get MIPI CSI-2 PHY\n");
- csi2->reset = devm_reset_control_get_exclusive(dev, NULL);
+ csi2->reset = devm_reset_control_get_optional_exclusive(dev, NULL);
if (IS_ERR(csi2->reset))
return dev_err_probe(dev, PTR_ERR(csi2->reset),
"failed to get reset\n");
_______________________________________________
linuxtv-commits mailing list -- [email protected]
To unsubscribe send an email to [email protected]
