[PATCH v3] ARM: dts: exynos: Remove DMA controller bus node name to fix dtschema warnings

[Marek Szyprowski]

On 05.07.2020 20:17, Krzysztof Kozlowski wrote:
> There is no need to keep DMA controller nodes under AMBA bus node.
> Remove the "amba" node to fix dtschema warnings like:
>
>      amba: $nodename:0: 'amba' does not match '^(bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
>
> Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>

Works fine on all affected SoCs.

Tested-by: Marek Szyprowski <m.szyprowski at samsung.com>

>
> ---
>
> Changes since v2:
> 1. Keep the alphabetical order in exynos4210-universal_c210.dts, as suggested by Marek
>
> Changes since v1:
> 1. Remove the bus, as suggested by Marek
> ---
>   arch/arm/boot/dts/exynos3250.dtsi             |  47 +++----
>   arch/arm/boot/dts/exynos4.dtsi                |  70 +++++-----
>   .../boot/dts/exynos4210-universal_c210.dts    |  28 ++--
>   arch/arm/boot/dts/exynos5250.dtsi             |  92 ++++++-------
>   arch/arm/boot/dts/exynos5410.dtsi             |  46 +++----
>   arch/arm/boot/dts/exynos5420.dtsi             | 130 ++++++++----------
>   6 files changed, 187 insertions(+), 226 deletions(-)
>
 > ...

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