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Message-ID: <20181104144614.GJ26016@tiger>
Date: Sun, 4 Nov 2018 22:46:16 +0800
From: Shawn Guo <shawnguo@...nel.org>
To: Martin Kaiser <martin@...ser.cx>
Cc: Sascha Hauer <s.hauer@...gutronix.de>,
Pengutronix Kernel Team <kernel@...gutronix.de>,
Fabio Estevam <fabio.estevam@....com>,
NXP Linux Team <linux-imx@....com>,
Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] ARM: dts: i.MX25: add the clocks for the EPIT blocks
On Thu, Nov 01, 2018 at 06:32:47PM +0100, Martin Kaiser wrote:
> The i.MX25 contains two EPIT (Enhanced Periodic Interrupt Timer)
> function blocks. Add their ipg and per clocks to the device tree.
>
> Signed-off-by: Martin Kaiser <martin@...ser.cx>
Are these EPIT devices actually used in upstream kernel, or just
somewhere else?
Shawn
> ---
>
> I tried to make this similar to gpt1 and gpt2.
>
> arch/arm/boot/dts/imx25.dtsi | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
> index b25309d26ea5..e80101847aff 100644
> --- a/arch/arm/boot/dts/imx25.dtsi
> +++ b/arch/arm/boot/dts/imx25.dtsi
> @@ -388,12 +388,16 @@
> epit1: timer@...94000 {
> compatible = "fsl,imx25-epit";
> reg = <0x53f94000 0x4000>;
> + clocks = <&clks 83>, <&clks 43>;
> + clock-names = "ipg", "per";
> interrupts = <28>;
> };
>
> epit2: timer@...98000 {
> compatible = "fsl,imx25-epit";
> reg = <0x53f98000 0x4000>;
> + clocks = <&clks 84>, <&clks 43>;
> + clock-names = "ipg", "per";
> interrupts = <27>;
> };
>
> --
> 2.1.4
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@...ts.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
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