From: Rob Herring <robh@kernel.org>
To: Anson Huang <Anson.Huang@nxp.com>
Cc: wim@linux-watchdog.org, linux@roeck-us.net, mark.rutland@arm.com,
shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com, linux@armlinux.org.uk,
otavio@ossystems.com.br, leonard.crestez@nxp.com,
schnitzeltony@gmail.com, u.kleine-koenig@pengutronix.de,
jan.tuerk@emtrion.com, linux-watchdog@vger.kernel.org,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Linux-imx@nxp.com
Subject: Re: [PATCH V4 1/4] dt-bindings: watchdog: Add i.MX7ULP bindings
Date: Tue, 27 Aug 2019 15:08:55 -0500 [thread overview]
Message-ID: <20190827200855.GA5260@bogus> (raw)
In-Reply-To: <1566441463-11911-1-git-send-email-Anson.Huang@nxp.com>
On Wed, Aug 21, 2019 at 10:37:40PM -0400, Anson Huang wrote:
> Add the watchdog bindings for Freescale i.MX7ULP.
>
> Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
> ---
> No changes.
> ---
> .../bindings/watchdog/fsl-imx7ulp-wdt.txt | 22 ++++++++++++++++++++++
> 1 file changed, 22 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.txt
>
> diff --git a/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.txt b/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.txt
> new file mode 100644
> index 0000000..d83fc5c
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.txt
> @@ -0,0 +1,22 @@
> +* Freescale i.MX7ULP Watchdog Timer (WDT) Controller
> +
> +Required properties:
> +- compatible : Should be "fsl,imx7ulp-wdt"
> +- reg : Should contain WDT registers location and length
> +- interrupts : Should contain WDT interrupt
> +- clocks: Should contain a phandle pointing to the gated peripheral clock.
> +
> +Optional properties:
> +- timeout-sec : Contains the watchdog timeout in seconds
> +
> +Examples:
> +
> +wdog1: wdog@403d0000 {
watchdog@...
With that,
Reviewed-by: Rob Herring <rohb@kernel.org>
> + compatible = "fsl,imx7ulp-wdt";
> + reg = <0x403d0000 0x10000>;
> + interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&pcc2 IMX7ULP_CLK_WDG1>;
> + assigned-clocks = <&pcc2 IMX7ULP_CLK_WDG1>;
> + assigned-clocks-parents = <&scg1 IMX7ULP_CLK_FIRC_BUS_CLK>;
> + timeout-sec = <40>;
> +};
> --
> 2.7.4
>
next prev parent reply other threads:[~2019-08-27 20:08 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-22 2:37 [PATCH V4 1/4] dt-bindings: watchdog: Add i.MX7ULP bindings Anson Huang
2019-08-22 2:37 ` [PATCH V4 2/4] watchdog: Add i.MX7ULP watchdog support Anson Huang
2019-08-30 16:49 ` Guenter Roeck
2019-08-22 2:37 ` [PATCH V4 3/4] ARM: imx_v6_v7_defconfig: Enable CONFIG_IMX7ULP_WDT by default Anson Huang
2019-09-11 6:24 ` Shawn Guo
2019-08-22 2:37 ` [PATCH V4 4/4] ARM: dts: imx7ulp: Add wdog1 node Anson Huang
2019-08-27 20:08 ` Rob Herring [this message]
2019-08-30 16:50 ` [PATCH V4 1/4] dt-bindings: watchdog: Add i.MX7ULP bindings Guenter Roeck
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