linux-kernel - Re: [PATCH 2/2] ARM: dts: exynos: Fix unit addresses of PDMA nodes in Exynos5410

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Date:   Fri, 23 Feb 2018 09:30:54 +0900
From:   Chanwoo Choi <cw00.choi@...sung.com>
To:     Krzysztof Kozlowski <krzk@...nel.org>,
        Kukjin Kim <kgene@...nel.org>,
        Sylwester Nawrocki <s.nawrocki@...sung.com>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        Marian Mihailescu <mihailescu2m@...il.com>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
Subject: Re: [PATCH 2/2] ARM: dts: exynos: Fix unit addresses of PDMA nodes
 in Exynos5410

On 2018년 02월 23일 04:11, Krzysztof Kozlowski wrote:
> Fix the unit addresses of PDMA nodes in Exynos5410 (the reg property is
> correct) to get rid of DTC warnings like:
> 
>     arch/arm/boot/dts/exynos5410-odroidxu.dtb: Warning (simple_bus_reg):
>         Node /soc/amba/pdma@...80000 simple-bus unit address format error, expected "121a0000"
> 
> Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
> ---
>  arch/arm/boot/dts/exynos5410.dtsi | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/exynos5410.dtsi b/arch/arm/boot/dts/exynos5410.dtsi
> index 1e6b57d013c4..55509c690328 100644
> --- a/arch/arm/boot/dts/exynos5410.dtsi
> +++ b/arch/arm/boot/dts/exynos5410.dtsi
> @@ -196,9 +196,9 @@
>  			interrupt-parent = <&gic>;
>  			ranges;
>  
> -			pdma0: pdma@...80000 {
> +			pdma0: pdma@...a0000 {
>  				compatible = "arm,pl330", "arm,primecell";
> -				reg = <0x121A0000 0x1000>;
> +				reg = <0x121a0000 0x1000>;
>  				interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
>  				clocks = <&clock CLK_PDMA0>;
>  				clock-names = "apb_pclk";
> @@ -207,9 +207,9 @@
>  				#dma-requests = <32>;
>  			};
>  
> -			pdma1: pdma@...90000 {
> +			pdma1: pdma@...b0000 {
>  				compatible = "arm,pl330", "arm,primecell";
> -				reg = <0x121B0000 0x1000>;
> +				reg = <0x121b0000 0x1000>;
>  				interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
>  				clocks = <&clock CLK_PDMA1>;
>  				clock-names = "apb_pclk";
> 

Reviewed-by: Chanwoo Choi <cw00.choi@...sung.com>

-- 
Best Regards,
Chanwoo Choi
Samsung Electronics