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 v5 15/18] arm64: dts: imx8mm: put USB controllers into power-domains
Date: Sat, 2 Oct 2021 02:59:51 +0200 [thread overview]
Message-ID: <20211002005954.1367653-16-l.stach@pengutronix.de> (raw)
In-Reply-To: <20211002005954.1367653-1-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 83185b70dd46..d8c53ffb5fff 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -1078,6 +1078,7 @@ usbotg1: usb@32e40000 {
assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>;
phys = <&usbphynop1>;
fsl,usbmisc = <&usbmisc1 0>;
+ power-domains = <&pgc_otg1>;
status = "disabled";
};
@@ -1097,6 +1098,7 @@ usbotg2: usb@32e50000 {
assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>;
phys = <&usbphynop2>;
fsl,usbmisc = <&usbmisc2 0>;
+ power-domains = <&pgc_otg2>;
status = "disabled";
};
--
2.30.2
next prev parent reply other threads:[~2021-10-02 1:00 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-02 0:59 [PATCH v5 00/18] i.MX8MM GPC improvements and BLK_CTRL driver Lucas Stach
2021-10-02 0:59 ` [PATCH v5 01/18] Revert "soc: imx: gpcv2: move reset assert after requesting domain power up" Lucas Stach
2021-10-03 10:43 ` Adam Ford
2021-10-03 19:46 ` Lucas Stach
2021-10-04 0:03 ` Adam Ford
2021-10-02 0:59 ` [PATCH v5 02/18] soc: imx: gpcv2: Turn domain->pgc into bitfield Lucas Stach
2021-10-02 0:59 ` [PATCH v5 03/18] soc: imx: gpcv2: Set both GPC_PGC_nCTRL(GPU_2D|GPU_3D) for MX8MM GPU domain Lucas Stach
2021-10-02 0:59 ` [PATCH v5 04/18] soc: imx: gpcv2: add lockdep annotation Lucas Stach
2021-10-02 0:59 ` [PATCH v5 05/18] soc: imx: gpcv2: add domain option to keep domain clocks enabled Lucas Stach
2021-10-02 0:59 ` [PATCH v5 06/18] soc: imx: gpcv2: keep i.MX8M* bus " Lucas Stach
2021-10-02 0:59 ` [PATCH v5 07/18] soc: imx: gpcv2: support system suspend/resume Lucas Stach
2021-12-08 13:47 ` [PATCH] hack: soc: imx: gpcv2: avoid unbalanced powering off of one device Martin Kepplinger
2021-12-08 14:05 ` Lucas Stach
2021-12-22 8:12 ` Martin Kepplinger
2021-10-02 0:59 ` [PATCH v5 08/18] dt-bindings: soc: add binding for i.MX8MM VPU blk-ctrl Lucas Stach
2021-10-02 0:59 ` [PATCH v5 09/18] dt-bindings: power: imx8mm: add defines for VPU blk-ctrl domains Lucas Stach
2021-10-02 0:59 ` [PATCH v5 10/18] soc: imx: add i.MX8M blk-ctrl driver Lucas Stach
2021-10-02 0:59 ` [PATCH v5 11/18] dt-bindings: soc: add binding for i.MX8MM DISP blk-ctrl Lucas Stach
2021-10-02 0:59 ` [PATCH v5 12/18] dt-bindings: power: imx8mm: add defines for DISP blk-ctrl domains Lucas Stach
2021-10-02 0:59 ` [PATCH v5 13/18] soc: imx: imx8m-blk-ctrl: add DISP blk-ctrl Lucas Stach
2021-10-02 0:59 ` [PATCH v5 14/18] arm64: dts: imx8mm: add GPC node Lucas Stach
2021-10-02 0:59 ` Lucas Stach [this message]
2021-10-02 0:59 ` [PATCH v5 16/18] arm64: dts: imx8mm: Add GPU nodes for 2D and 3D core Lucas Stach
2021-10-02 0:59 ` [PATCH v5 17/18] arm64: dts: imx8mm: add VPU blk-ctrl Lucas Stach
2021-10-02 0:59 ` [PATCH v5 18/18] arm64: dts: imx8mm: add DISP blk-ctrl Lucas Stach
2021-10-05 6:40 ` [PATCH v5 00/18] i.MX8MM GPC improvements and BLK_CTRL driver Shawn Guo
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