On Thu Apr 30 11:09:29 2026 +0100, Lad Prabhakar wrote:
> Switch the VSP1 driver to use devm_reset_control_get_optional_shared()
> when requesting its reset control. Some newer Renesas SoCs integrating
> VSP1 such as RZ/T2H do not provide a reset line for the VSP IP block.
>
> Signed-off-by: Lad Prabhakar <[email protected]>
> Reviewed-by: Laurent Pinchart <[email protected]>
> Link:
> https://patch.msgid.link/[email protected]
> Signed-off-by: Laurent Pinchart <[email protected]>
> Signed-off-by: Hans Verkuil <[email protected]>
Patch committed.
Thanks,
Hans Verkuil
drivers/media/platform/renesas/vsp1/vsp1_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/drivers/media/platform/renesas/vsp1/vsp1_drv.c
b/drivers/media/platform/renesas/vsp1/vsp1_drv.c
index 627b5046fa80..605fac57bd93 100644
--- a/drivers/media/platform/renesas/vsp1/vsp1_drv.c
+++ b/drivers/media/platform/renesas/vsp1/vsp1_drv.c
@@ -947,7 +947,7 @@ static int vsp1_probe(struct platform_device *pdev)
if (irq < 0)
return irq;
- vsp1->rstc = devm_reset_control_get_shared(&pdev->dev, NULL);
+ vsp1->rstc = devm_reset_control_get_optional_shared(&pdev->dev, NULL);
if (IS_ERR(vsp1->rstc))
return dev_err_probe(&pdev->dev, PTR_ERR(vsp1->rstc),
"failed to get reset control\n");
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