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From: shawnguo@kernel.org (Shawn Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: i.MX25: add the clocks for the EPIT blocks
Date: Sun, 4 Nov 2018 22:46:16 +0800	[thread overview]
Message-ID: <20181104144614.GJ26016@tiger> (raw)
In-Reply-To: <1541093567-29205-1-git-send-email-martin@kaiser.cx>

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@kaiser.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 at 53f94000 {
>  				compatible = "fsl,imx25-epit";
>  				reg = <0x53f94000 0x4000>;
> +				clocks = <&clks 83>, <&clks 43>;
> +				clock-names = "ipg", "per";
>  				interrupts = <28>;
>  			};
>  
>  			epit2: timer at 53f98000 {
>  				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 at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo@kernel.org>
To: Martin Kaiser <martin@kaiser.cx>
Cc: Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <fabio.estevam@nxp.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	Rob Herring <robh+dt@kernel.org>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] ARM: dts: i.MX25: add the clocks for the EPIT blocks
Date: Sun, 4 Nov 2018 22:46:16 +0800	[thread overview]
Message-ID: <20181104144614.GJ26016@tiger> (raw)
In-Reply-To: <1541093567-29205-1-git-send-email-martin@kaiser.cx>

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@kaiser.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@53f94000 {
>  				compatible = "fsl,imx25-epit";
>  				reg = <0x53f94000 0x4000>;
> +				clocks = <&clks 83>, <&clks 43>;
> +				clock-names = "ipg", "per";
>  				interrupts = <28>;
>  			};
>  
>  			epit2: timer@53f98000 {
>  				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@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2018-11-04 14:46 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-01 17:32 [PATCH] ARM: dts: i.MX25: add the clocks for the EPIT blocks Martin Kaiser
2018-11-01 17:32 ` Martin Kaiser
2018-11-01 17:32 ` Martin Kaiser
2018-11-01 21:19 ` Vladimir Zapolskiy
2018-11-01 21:19   ` Vladimir Zapolskiy
2018-11-04 14:46 ` Shawn Guo [this message]
2018-11-04 14:46   ` Shawn Guo
2018-11-05  8:58   ` Vladimir Zapolskiy
2018-11-05  8:58     ` Vladimir Zapolskiy
2018-11-05  8:58     ` Vladimir Zapolskiy
2018-11-05 13:55     ` Clément Péron
2018-11-05 13:55       ` Clément Péron
2018-11-05  9:12   ` Martin Kaiser
2018-11-05  9:12     ` Martin Kaiser
2018-11-13 14:42     ` Shawn Guo
2018-11-13 14:42       ` Shawn Guo
2018-11-13 14:59       ` Clément Péron
2018-11-13 14:59         ` Clément Péron
2018-11-14  3:04 ` Shawn Guo
2018-11-14  3:04   ` Shawn Guo

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