From: Lucas Stach <l.stach@pengutronix.de>
To: Shawn Guo <shawnguo@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
Adam Ford <aford173@gmail.com>,
Frieder Schrempf <frieder.schrempf@kontron.de>,
Marek Vasut <marex@denx.de>, Tim Harvey <tharvey@gateworks.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
kernel@pengutronix.de, patchwork-lst@pengutronix.de
Subject: [PATCH v3 15/18] arm64: dts: imx8mm: put USB controllers into power-domains
Date: Mon, 6 Sep 2021 20:43:30 +0200 [thread overview]
Message-ID: <20210906184333.1855426-16-l.stach@pengutronix.de> (raw)
In-Reply-To: <20210906184333.1855426-1-l.stach@pengutronix.de>
Now that we have support for the power domain controller on the i.MX8MM
we can put the USB controllers in their respective power domains to allow
them to power down the PHY when possible.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
arch/arm64/boot/dts/freescale/imx8mm.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 3922f26f8fd4..772f60bfe31e 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -1077,6 +1077,7 @@ usbotg1: usb@32e40000 {
assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>;
fsl,usbphy = <&usbphynop1>;
fsl,usbmisc = <&usbmisc1 0>;
+ power-domains = <&pgc_otg1>;
status = "disabled";
};
@@ -1096,6 +1097,7 @@ usbotg2: usb@32e50000 {
assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>;
fsl,usbphy = <&usbphynop2>;
fsl,usbmisc = <&usbmisc2 0>;
+ power-domains = <&pgc_otg2>;
status = "disabled";
};
--
2.30.2
next prev parent reply other threads:[~2021-09-06 18:43 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-06 18:43 [PATCH v3 00/18] i.MX8MM GPC improvements and BLK_CTRL driver Lucas Stach
2021-09-06 18:43 ` [PATCH v3 01/18] Revert "soc: imx: gpcv2: move reset assert after requesting domain power up" Lucas Stach
2021-09-06 18:43 ` [PATCH v3 02/18] soc: imx: gpcv2: Turn domain->pgc into bitfield Lucas Stach
2021-09-06 18:43 ` [PATCH v3 03/18] soc: imx: gpcv2: Set both GPC_PGC_nCTRL(GPU_2D|GPU_3D) for MX8MM GPU domain Lucas Stach
2021-09-06 18:43 ` [PATCH v3 04/18] soc: imx: gpcv2: add lockdep annotation Lucas Stach
2021-09-06 18:43 ` [PATCH v3 05/18] soc: imx: gpcv2: add domain option to keep domain clocks enabled Lucas Stach
2021-09-06 18:43 ` [PATCH v3 06/18] soc: imx: gpcv2: keep i.MX8M* bus " Lucas Stach
2021-09-06 18:43 ` [PATCH v3 07/18] soc: imx: gpcv2: support system suspend/resume Lucas Stach
2021-09-06 18:43 ` [PATCH v3 08/18] dt-bindings: soc: add binding for i.MX8MM VPU blk-ctrl Lucas Stach
2021-09-06 18:43 ` [PATCH v3 09/18] dt-bindings: power: imx8mm: add defines for VPU blk-ctrl domains Lucas Stach
2021-09-07 7:06 ` Frieder Schrempf
2021-09-07 8:11 ` Lucas Stach
2021-09-06 18:43 ` [PATCH v3 10/18] soc: imx: add i.MX8M blk-ctrl driver Lucas Stach
2021-09-07 7:28 ` Frieder Schrempf
2021-09-07 9:08 ` Philipp Zabel
2021-09-06 18:43 ` [PATCH v3 11/18] dt-bindings: soc: add binding for i.MX8MM DISP blk-ctrl Lucas Stach
2021-09-06 18:43 ` [PATCH v3 12/18] dt-bindings: power: imx8mm: add defines for DISP blk-ctrl domains Lucas Stach
2021-09-06 18:43 ` [PATCH v3 13/18] soc: imx: imx8m-blk-ctrl: add DISP blk-ctrl Lucas Stach
2021-09-06 18:43 ` [PATCH v3 14/18] arm64: dts: imx8mm: add GPC node Lucas Stach
2021-09-06 18:43 ` Lucas Stach [this message]
2021-09-06 18:43 ` [PATCH v3 16/18] arm64: dts: imx8mm: Add GPU nodes for 2D and 3D core Lucas Stach
2021-09-06 18:43 ` [PATCH v3 17/18] arm64: dts: imx8mm: add VPU blk-ctrl Lucas Stach
2021-09-06 18:43 ` [PATCH v3 18/18] arm64: dts: imx8mm: add DISP blk-ctrl Lucas Stach
2021-09-06 19:01 ` [PATCH v3 00/18] i.MX8MM GPC improvements and BLK_CTRL driver Fabio Estevam
2021-09-07 6:52 ` Frieder Schrempf
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