RE: [PATCH v2 4/8] arm64: dts: exynos: Remove DMA controller bus node name to fix dtschema warnings

Alim Akhtar
2020-07-03T17:23:17Z

Hi Krzysztof

> -----Original Message-----
> From: Krzysztof Kozlowski <krzk@kernel.org>
> Sent: 02 July 2020 21:22
> To: Thierry Reding <thierry.reding@gmail.com>; Uwe Kleine-König <u.kleine-
> koenig@pengutronix.de>; Lee Jones <lee.jones@linaro.org>; Rob Herring
> <robh+dt@kernel.org>; Kukjin Kim <kgene@kernel.org>; Krzysztof Kozlowski
> <krzk@kernel.org>; linux-pwm@vger.kernel.org; devicetree@vger.kernel.org;
> linux-kernel@vger.kernel.org; linux-arm-kernel@lists.infradead.org; linux-
> samsung-soc@vger.kernel.org
> Cc: Marek Szyprowski <m.szyprowski@samsung.com>; Bartlomiej Zolnierkiewicz
> <b.zolnierkie@samsung.com>; Sylwester Nawrocki <snawrocki@kernel.org>;
> Alim Akhtar <alim.akhtar@samsung.com>; Chanwoo Choi
> <cw00.choi@samsung.com>; Pankaj Dubey <pankaj.dubey@samsung.com>
> Subject: [PATCH v2 4/8] arm64: dts: exynos: Remove DMA controller bus node
> name to fix dtschema warnings
>
> 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@kernel.org>
>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
> ---
>
> Changes since v1:
> 1. Remove the bus, as suggested by Marek
> ---
> arch/arm64/boot/dts/exynos/exynos5433.dtsi | 47 +++++++++-------------
> arch/arm64/boot/dts/exynos/exynos7.dtsi | 47 +++++++++-------------
> 2 files changed, 40 insertions(+), 54 deletions(-)