>From: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
>Sent: 2023年11月7日 15:15
>To: Ming Qian <ming.qian@xxxxxxx>; Eagle Zhou <eagle.zhou@xxxxxxx>;
>Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
>Cc: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>; linux-
>media@xxxxxxxxxxxxxxx
>Subject: [EXT] [PATCH 1/1] media: amphion: Fix VPU core alias name
>
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>
>Starting with commit f6038de293f28 ("arm64: dts: imx8qm: Fix VPU core alias
>name") the alias for VPU cores uses dashes instead of underscores.
>Adjust the alias stem accordingly. Fixes the errors:
>amphion-vpu-core 2d040000.vpu-core: can't get vpu core id amphion-vpu-
>core 2d050000.vpu-core: can't get vpu core id
>
>Fixes: f6038de293f28 ("arm64: dts: imx8qm: Fix VPU core alias name")
>Signed-off-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
Reviewed-by: Ming Qian <ming.qian@xxxxxxx>
>---
>This is technically not a fix, but needs to be applied together with together
>referenced commit in the fixes tag.
>
> drivers/media/platform/amphion/vpu_core.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>diff --git a/drivers/media/platform/amphion/vpu_core.c
>b/drivers/media/platform/amphion/vpu_core.c
>index 1af6fc9460d4d..3a2030d02e45e 100644
>--- a/drivers/media/platform/amphion/vpu_core.c
>+++ b/drivers/media/platform/amphion/vpu_core.c
>@@ -642,7 +642,7 @@ static int vpu_core_probe(struct platform_device
>*pdev)
> return -ENODEV;
>
> core->type = core->res->type;
>- core->id = of_alias_get_id(dev->of_node, "vpu_core");
>+ core->id = of_alias_get_id(dev->of_node, "vpu-core");
> if (core->id < 0) {
> dev_err(dev, "can't get vpu core id\n");
> return core->id;
>--
>2.34.1
