From: Lucas Stach <l.stach@pengutronix.de>
To: Adam Ford <aford173@gmail.com>, linux-arm-kernel@lists.infradead.org
Cc: aford@beaconembedded.com, Rob Herring <robh+dt@kernel.org>,
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>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 5/7] arm64: dts: imx8mn: put USB controller into power-domains
Date: Wed, 06 Oct 2021 09:49:05 +0200 [thread overview]
Message-ID: <e5f9a2a5943df50b8ec1178a0e56353f15c04553.camel@pengutronix.de> (raw)
In-Reply-To: <20211006000505.627334-5-aford173@gmail.com>
Am Dienstag, dem 05.10.2021 um 19:05 -0500 schrieb Adam Ford:
> Now that we have support for the power domain controller on the i.MX8MN,
> we can put the USB controller in the respective power domain to allow
> it to power down the PHY when possible.
>
> Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
> ---
> arch/arm64/boot/dts/freescale/imx8mn.dtsi | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
> index 4191b5bfcdf3..ea994dd9fb03 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
> @@ -1021,6 +1021,7 @@ usbotg1: usb@32e40000 {
> assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_500M>;
> phys = <&usbphynop1>;
> fsl,usbmisc = <&usbmisc1 0>;
> + power-domains = <&pgc_otg1>;
> status = "disabled";
> };
>
next prev parent reply other threads:[~2021-10-06 7:49 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-06 0:04 [PATCH 1/7] dt-bindings: power: imx8mn: add defines for DISP blk-ctrl domains Adam Ford
2021-10-06 0:04 ` [PATCH 2/7] dt-bindings: soc: add binding for i.MX8MN DISP blk-ctrl Adam Ford
2021-10-06 7:39 ` Lucas Stach
2021-10-06 12:30 ` Adam Ford
2021-10-06 13:16 ` Rob Herring
2021-10-06 0:05 ` [PATCH 3/7] soc: imx: imx8m-blk-ctrl: add " Adam Ford
2021-10-06 7:45 ` Lucas Stach
2021-10-09 14:46 ` Adam Ford
2021-10-06 0:05 ` [PATCH 4/7] arm64: dts: imx8mn: add GPC node Adam Ford
2021-10-06 7:48 ` Lucas Stach
2021-10-06 0:05 ` [PATCH 5/7] arm64: dts: imx8mn: put USB controller into power-domains Adam Ford
2021-10-06 7:49 ` Lucas Stach [this message]
2021-10-06 0:05 ` [PATCH 6/7] arm64: dts: imx8mn: add DISP blk-ctrl Adam Ford
2021-10-06 0:05 ` [PATCH 7/7] arm64: dts: imx8mn: Enable GPU Adam Ford
2021-10-06 7:53 ` Lucas Stach
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