2023-02-21 16:17:04

by Krzysztof Kozlowski

Subject: [PATCH] ARM: dts: exynos: fix MCT compatible in Universal C210

When desired, nodes should be disabled instead of changing their
compatible to a fake one:

exynos4210-universal_c210.dtb: /soc/timer@10050000: failed to match any schema with compatible: ['none']

Signed-off-by: Krzysztof Kozlowski <[email protected]>
---
arch/arm/boot/dts/exynos4210-universal_c210.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts b/arch/arm/boot/dts/exynos4210-universal_c210.dts
index 20840bd0d062..1acaa6dced99 100644
--- a/arch/arm/boot/dts/exynos4210-universal_c210.dts
+++ b/arch/arm/boot/dts/exynos4210-universal_c210.dts
@@ -513,7 +513,7 @@ &i2c_8 {
};

&mct {
- compatible = "none";
+ status = "disabled";
};

&mdma1 {
--
2.34.1

2023-02-21 17:22:29

by Alim Akhtar

Subject: RE: [PATCH] ARM: dts: exynos: fix MCT compatible in Universal C210

> -----Original Message-----
> From: Krzysztof Kozlowski <[email protected]>
> Sent: Tuesday, February 21, 2023 9:47 PM
> To: Rob Herring <[email protected]>; Krzysztof Kozlowski
> <[email protected]>; Alim Akhtar
> <[email protected]>; [email protected]; linux-arm-
> [email protected]; [email protected]; linux-
> [email protected]
> Cc: Krzysztof Kozlowski <[email protected]>
> Subject: [PATCH] ARM: dts: exynos: fix MCT compatible in Universal C210
>
> When desired, nodes should be disabled instead of changing their
> compatible to a fake one:
>
> exynos4210-universal_c210.dtb: /soc/timer@10050000: failed to match any
> schema with compatible: ['none']
>
> Signed-off-by: Krzysztof Kozlowski <[email protected]>
> ---
Thanks!
Reviewed-by: Alim Akhtar <[email protected]>

> arch/arm/boot/dts/exynos4210-universal_c210.dts | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts
> b/arch/arm/boot/dts/exynos4210-universal_c210.dts
> index 20840bd0d062..1acaa6dced99 100644
> --- a/arch/arm/boot/dts/exynos4210-universal_c210.dts
> +++ b/arch/arm/boot/dts/exynos4210-universal_c210.dts
> @@ -513,7 +513,7 @@ &i2c_8 {
> };
>
> &mct {
> - compatible = "none";
> + status = "disabled";
> };
>
> &mdma1 {
> --
> 2.34.1

2023-02-21 22:43:16

by Marek Szyprowski

Subject: Re: [PATCH] ARM: dts: exynos: fix MCT compatible in Universal C210

On 21.02.2023 17:16, Krzysztof Kozlowski wrote:
> When desired, nodes should be disabled instead of changing their
> compatible to a fake one:
>
> exynos4210-universal_c210.dtb: /soc/timer@10050000: failed to match any schema with compatible: ['none']
>
> Signed-off-by: Krzysztof Kozlowski <[email protected]>
Tested-by: Marek Szyprowski <[email protected]>
> ---
> arch/arm/boot/dts/exynos4210-universal_c210.dts | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts b/arch/arm/boot/dts/exynos4210-universal_c210.dts
> index 20840bd0d062..1acaa6dced99 100644
> --- a/arch/arm/boot/dts/exynos4210-universal_c210.dts
> +++ b/arch/arm/boot/dts/exynos4210-universal_c210.dts
> @@ -513,7 +513,7 @@ &i2c_8 {
> };
>
> &mct {
> - compatible = "none";
> + status = "disabled";
> };
>
> &mdma1 {

Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland

2023-03-12 17:05:53

by Krzysztof Kozlowski

Subject: Re: [PATCH] ARM: dts: exynos: fix MCT compatible in Universal C210

On Tue, 21 Feb 2023 17:16:53 +0100, Krzysztof Kozlowski wrote:
> When desired, nodes should be disabled instead of changing their
> compatible to a fake one:
>
> exynos4210-universal_c210.dtb: /soc/timer@10050000: failed to match any schema with compatible: ['none']
>
>

Applied, thanks!

[1/1] ARM: dts: exynos: fix MCT compatible in Universal C210
https://git.kernel.org/krzk/linux/c/0e84f3493a37d50f2f629dbea670135b8a8ee391

Best regards,
--
Krzysztof Kozlowski <[email protected]>