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From: "Heiko Stübner" <heiko@sntech.de>
To: "Ulf Hansson" <ulf.hansson@linaro.org>,
	"Rob Herring" <robh+dt@kernel.org>,
	"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
	"Chen-Yu Tsai" <wens@csie.org>,
	"Jernej Skrabec" <jernej.skrabec@gmail.com>,
	"Samuel Holland" <samuel@sholland.org>,
	"Neil Armstrong" <neil.armstrong@linaro.org>,
	"Kevin Hilman" <khilman@baylibre.com>,
	"Jerome Brunet" <jbrunet@baylibre.com>,
	"Martin Blumenstingl" <martin.blumenstingl@googlemail.com>,
	"Shawn Guo" <shawnguo@kernel.org>,
	"Sascha Hauer" <s.hauer@pengutronix.de>,
	"Pengutronix Kernel Team" <kernel@pengutronix.de>,
	"Fabio Estevam" <festevam@gmail.com>,
	"NXP Linux Team" <linux-imx@nxp.com>,
	"Lars Povlsen" <lars.povlsen@microchip.com>,
	"Steen Hegelund" <Steen.Hegelund@microchip.com>,
	"Daniel Machon" <daniel.machon@microchip.com>,
	UNGLinuxDriver@microchip.com,
	"Thierry Reding" <thierry.reding@gmail.com>,
	"Jonathan Hunter" <jonathanh@nvidia.com>,
	"Andreas Färber" <afaerber@suse.de>,
	"Manivannan Sadhasivam" <mani@kernel.org>,
	"Alim Akhtar" <alim.akhtar@samsung.com>,
	"Tony Huang" <tonyhuang.sunplus@gmail.com>,
	"Li-hao Kuo" <lhjeff911@gmail.com>,
	"Maxime Ripard" <mripard@kernel.org>,
	"Adrian Hunter" <adrian.hunter@intel.com>,
	"Masahiro Yamada" <yamada.masahiro@socionext.com>,
	"Markus Pargmann" <mpa@pengutronix.de>,
	"Wolfram Sang" <wsa+renesas@sang-engineering.com>,
	"Jaehoon Chung" <jh80.chung@samsung.com>,
	linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org,
	linux-amlogic@lists.infradead.org, linux-tegra@vger.kernel.org,
	linux-actions@lists.infradead.org,
	linux-rockchip@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org,
	"Krzysztof Kozlowski" <krzysztof.kozlowski@linaro.org>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: Re: [PATCH 2/2] dt-bindings: mmc: correct pwrseq node names
Date: Fri, 20 Jan 2023 10:38:43 +0100	[thread overview]
Message-ID: <2138388.Mh6RI2rZIc@diego> (raw)
In-Reply-To: <20230120085722.171965-2-krzysztof.kozlowski@linaro.org>

Am Freitag, 20. Januar 2023, 09:57:22 CET schrieb Krzysztof Kozlowski:
> Node names should be generic and should not contain underscores.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
>  Documentation/devicetree/bindings/mmc/mmc-pwrseq-emmc.yaml   | 2 +-
>  Documentation/devicetree/bindings/mmc/mmc-pwrseq-sd8787.yaml | 2 +-
>  Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml | 2 +-
>  3 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-emmc.yaml b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-emmc.yaml
> index 911a5996e099..588be73168fa 100644
> --- a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-emmc.yaml
> +++ b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-emmc.yaml
> @@ -41,7 +41,7 @@ additionalProperties: false
>  examples:
>    - |
>      #include <dt-bindings/gpio/gpio.h>
> -    sdhci0_pwrseq {
> +    pwrseq {

[applicable for all 3 examples]

hmm, power-sequences are not necessarily tied to an address and I guess
it will be very much a common case to have multiple ones on a system.

So might it be better to follow other patterns (like leds) to number them
or suggest a "foo-pwrseq" / "pwrseq-foo"?


Heiko


>        compatible = "mmc-pwrseq-emmc";
>        reset-gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
>      };
> diff --git a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-sd8787.yaml b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-sd8787.yaml
> index 3397dbff88c2..b35e00e8c65e 100644
> --- a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-sd8787.yaml
> +++ b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-sd8787.yaml
> @@ -35,7 +35,7 @@ additionalProperties: false
>  examples:
>    - |
>      #include <dt-bindings/gpio/gpio.h>
> -    wifi_pwrseq: wifi_pwrseq {
> +    pwrseq {
>        compatible = "mmc-pwrseq-sd8787";
>        powerdown-gpios = <&twl_gpio 0 GPIO_ACTIVE_LOW>;
>        reset-gpios = <&twl_gpio 1 GPIO_ACTIVE_LOW>;
> diff --git a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml
> index 64e3644eefeb..00feaafc1063 100644
> --- a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml
> +++ b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml
> @@ -55,7 +55,7 @@ additionalProperties: false
>  examples:
>    - |
>      #include <dt-bindings/gpio/gpio.h>
> -    sdhci0_pwrseq {
> +    pwrseq {
>        compatible = "mmc-pwrseq-simple";
>        reset-gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
>        clocks = <&clk_32768_ck>;
> 





  reply	other threads:[~2023-01-20  9:39 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-20  8:57 [PATCH 1/2] dt-bindings: mmc: drop unneeded quotes Krzysztof Kozlowski
2023-01-20  8:57 ` [PATCH 2/2] dt-bindings: mmc: correct pwrseq node names Krzysztof Kozlowski
2023-01-20  9:38   ` Heiko Stübner [this message]
2023-01-24  8:17     ` Krzysztof Kozlowski
2023-01-24 11:41       ` Heiko Stübner
2023-01-23 22:04   ` Rob Herring
2023-01-24 12:57   ` Ulf Hansson
2023-01-20  9:12 ` [PATCH 1/2] dt-bindings: mmc: drop unneeded quotes Wolfram Sang
2023-01-20  9:30 ` Heiko Stübner
2023-01-20  9:31 ` Neil Armstrong
2023-01-23 22:04 ` Rob Herring
2023-01-24 12:57 ` Ulf Hansson

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