* [PATCH 1/2] arm64: dts: imx8mq: tqma8mq-mba8mx: Add missing USB vbus supply @ 2024-02-20 15:33 Alexander Stein 2024-02-20 15:33 ` [PATCH 2/2] arm64: dts: imx8mn: tqma8mqnl-mba8mx: Add missing USB PHY " Alexander Stein 2024-02-25 12:47 ` [PATCH 1/2] arm64: dts: imx8mq: tqma8mq-mba8mx: Add missing USB " Shawn Guo 0 siblings, 2 replies; 4+ messages in thread From: Alexander Stein @ 2024-02-20 15:33 UTC (permalink / raw) To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo, Sascha Hauer, Fabio Estevam Cc: Alexander Stein, Pengutronix Kernel Team, NXP Linux Team, linux, devicetree, linux-arm-kernel VBUS 5V is statically provided to both USB host and on-bard USB-hub. Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> --- arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts index b2e17d4f335eb..0165f3a259853 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts @@ -160,6 +160,7 @@ &usb_dwc3_0 { }; &usb3_phy1 { + vbus-supply = <®_hub_vbus>; status = "okay"; }; -- 2.34.1 ^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 2/2] arm64: dts: imx8mn: tqma8mqnl-mba8mx: Add missing USB PHY vbus supply 2024-02-20 15:33 [PATCH 1/2] arm64: dts: imx8mq: tqma8mq-mba8mx: Add missing USB vbus supply Alexander Stein @ 2024-02-20 15:33 ` Alexander Stein 2024-02-21 8:38 ` Alexander Stein 2024-02-25 12:47 ` [PATCH 1/2] arm64: dts: imx8mq: tqma8mq-mba8mx: Add missing USB " Shawn Guo 1 sibling, 1 reply; 4+ messages in thread From: Alexander Stein @ 2024-02-20 15:33 UTC (permalink / raw) To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo, Sascha Hauer, Fabio Estevam Cc: Alexander Stein, Pengutronix Kernel Team, NXP Linux Team, linux, devicetree, linux-arm-kernel VBUS 5V is statically provided to both USB host and on-bard USB-hub. Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> --- arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts index c07d59147ab55..5b682dd907578 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts +++ b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts @@ -86,6 +86,10 @@ &usbotg1 { status = "okay"; }; +&usbphynop1 { + vbus-supply = <®_hub_vbus>; +}; + &iomuxc { pinctrl_ecspi1: ecspi1grp { fsl,pins = <MX8MN_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK 0x00000146>, -- 2.34.1 ^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH 2/2] arm64: dts: imx8mn: tqma8mqnl-mba8mx: Add missing USB PHY vbus supply 2024-02-20 15:33 ` [PATCH 2/2] arm64: dts: imx8mn: tqma8mqnl-mba8mx: Add missing USB PHY " Alexander Stein @ 2024-02-21 8:38 ` Alexander Stein 0 siblings, 0 replies; 4+ messages in thread From: Alexander Stein @ 2024-02-21 8:38 UTC (permalink / raw) To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo, Sascha Hauer, Fabio Estevam Cc: Pengutronix Kernel Team, NXP Linux Team, linux, devicetree, linux-arm-kernel Am Dienstag, 20. Februar 2024, 16:33:34 CET schrieb Alexander Stein: > VBUS 5V is statically provided to both USB host and on-bard USB-hub. > > Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> > --- > arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts > index c07d59147ab55..5b682dd907578 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts > +++ b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts > @@ -86,6 +86,10 @@ &usbotg1 { > status = "okay"; > }; > > +&usbphynop1 { > + vbus-supply = <®_hub_vbus>; > +}; > + Okay, this is kinda confusing. While checking imx8mm platform as well, it turns out vbus-supply in drivers/usb/phy/phy-generic.c is not used at all, because i.MX chipidea host doesn't use PHY vbus control at all. Please drop this, thanks. Alexander > &iomuxc { > pinctrl_ecspi1: ecspi1grp { > fsl,pins = <MX8MN_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK 0x00000146>, > -- TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht München, HRB 105018 Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider http://www.tq-group.com/ ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 1/2] arm64: dts: imx8mq: tqma8mq-mba8mx: Add missing USB vbus supply 2024-02-20 15:33 [PATCH 1/2] arm64: dts: imx8mq: tqma8mq-mba8mx: Add missing USB vbus supply Alexander Stein 2024-02-20 15:33 ` [PATCH 2/2] arm64: dts: imx8mn: tqma8mqnl-mba8mx: Add missing USB PHY " Alexander Stein @ 2024-02-25 12:47 ` Shawn Guo 1 sibling, 0 replies; 4+ messages in thread From: Shawn Guo @ 2024-02-25 12:47 UTC (permalink / raw) To: Alexander Stein Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo, Sascha Hauer, Fabio Estevam, Pengutronix Kernel Team, NXP Linux Team, linux, devicetree, linux-arm-kernel On Tue, Feb 20, 2024 at 04:33:33PM +0100, Alexander Stein wrote: > VBUS 5V is statically provided to both USB host and on-bard USB-hub. > > Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Applied, thanks! ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2024-02-25 12:47 UTC | newest] Thread overview: 4+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2024-02-20 15:33 [PATCH 1/2] arm64: dts: imx8mq: tqma8mq-mba8mx: Add missing USB vbus supply Alexander Stein 2024-02-20 15:33 ` [PATCH 2/2] arm64: dts: imx8mn: tqma8mqnl-mba8mx: Add missing USB PHY " Alexander Stein 2024-02-21 8:38 ` Alexander Stein 2024-02-25 12:47 ` [PATCH 1/2] arm64: dts: imx8mq: tqma8mq-mba8mx: Add missing USB " Shawn Guo
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