linux-kernel - Re: [PATCH v6 10/17] arm64: dts: Add AMD Pensando Elba SoC support

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Message-ID: <6f9f031b-4d75-de1c-e9de-5aea8d4b8ba1@linaro.org>
Date:   Fri, 30 Sep 2022 09:27:22 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Brad Larson <brad@...sando.io>,
        linux-arm-kernel@...ts.infradead.org
Cc:     linux-kernel@...r.kernel.org, linux-mmc@...r.kernel.org,
        adrian.hunter@...el.com, alcooperx@...il.com,
        andy.shevchenko@...il.com, arnd@...db.de, blarson@....com,
        brijeshkumar.singh@....com, catalin.marinas@....com,
        gsomlo@...il.com, gerg@...ux-m68k.org, krzk@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, lee.jones@...aro.org,
        broonie@...nel.org, yamada.masahiro@...ionext.com,
        p.zabel@...gutronix.de, piotrs@...ence.com, p.yadav@...com,
        rdunlap@...radead.org, robh+dt@...nel.org, samuel@...lland.org,
        fancer.lancer@...il.com, suravee.suthikulpanit@....com,
        thomas.lendacky@....com, ulf.hansson@...aro.org, will@...nel.org,
        devicetree@...r.kernel.org
Subject: Re: [PATCH v6 10/17] arm64: dts: Add AMD Pensando Elba SoC support

On 20/08/2022 21:57, Brad Larson wrote:
> From: Brad Larson <blarson@....com>
> 
> Add AMD Pensando common and Elba SoC specific device nodes
> 
> Signed-off-by: Brad Larson <blarson@....com>

(...)

> +
> +&ahb_clk {
> +	clock-frequency = <400000000>;
> +};
> +
> +&emmc_clk {
> +	clock-frequency = <200000000>;
> +};
> +
> +&flash_clk {
> +	clock-frequency = <400000000>;
> +};
> +
> +&ref_clk {
> +	clock-frequency = <156250000>;
> +};
> +
> +&qspi {
> +	status = "okay";

Blank line between properties and device nodes.

> +	flash0: flash@0 {
> +		compatible = "jedec,spi-nor";
> +		reg = <0>;
> +		spi-max-frequency = <40000000>;
> +		spi-rx-bus-width = <2>;
> +		m25p,fast-read;
> +		cdns,read-delay = <0>;
> +		cdns,tshsl-ns = <0>;
> +		cdns,tsd2d-ns = <0>;
> +		cdns,tchsh-ns = <0>;
> +		cdns,tslch-ns = <0>;
> +	};
> +};
> +
> +&gpio0 {
> +	status = "okay";
> +};
> +
> +&emmc {
> +	bus-width = <8>;
> +	cap-mmc-hw-reset;
> +	reset-names = "hw";
> +	resets = <&rstc 0>;
> +	status = "okay";
> +};
> +
> +&wdt0 {
> +	status = "okay";
> +};
> +
> +&i2c0 {
> +	clock-frequency = <100000>;
> +	status = "okay";

Blank line between properties and device nodes.

> +	rtc@51 {
> +		compatible = "nxp,pcf85263";
> +		reg = <0x51>;
> +	};
> +};
> +
> +&spi0 {
> +	num-cs = <4>;
> +	cs-gpios = <0>, <0>, <&porta 1 GPIO_ACTIVE_LOW>,
> +		   <&porta 7 GPIO_ACTIVE_LOW>;
> +	status = "okay";

Blank line between properties and device nodes.

> +	sysc: system-controller@0 {
> +		compatible = "amd,pensando-elbasr";

Best regards,
Krzysztof