From: kaloz@openwrt.org (Imre Kaloz)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: BCM5301X: Set GPIO enabling USB power on Netgear R7000
Date: Tue, 21 Jun 2016 14:22:05 +0200 [thread overview]
Message-ID: <op.yjepy3mr2s3iss@ecaz> (raw)
In-Reply-To: <1466509358-25498-1-git-send-email-zajec5@gmail.com>
Is there any reason you are not handling this properly as a regulator with
usb-nop-xceiv?
Imre
On Tue, 21 Jun 2016 13:42:38 +0200, Rafa? Mi?ecki <zajec5@gmail.com> wrote:
> There is one GPIO controlling power for both USB ports.
>
> Signed-off-by: Rafa? Mi?ecki <zajec5@gmail.com>
> ---
> arch/arm/boot/dts/bcm4709-netgear-r7000.dts | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/arch/arm/boot/dts/bcm4709-netgear-r7000.dts
> b/arch/arm/boot/dts/bcm4709-netgear-r7000.dts
> index a22ed14..a76486b 100644
> --- a/arch/arm/boot/dts/bcm4709-netgear-r7000.dts
> +++ b/arch/arm/boot/dts/bcm4709-netgear-r7000.dts
> @@ -104,3 +104,11 @@
> &uart0 {
> status = "okay";
> };
> +
> +&usb2 {
> + vcc-gpio = <&chipcommon 0 GPIO_ACTIVE_HIGH>;
> +};
> +
> +&usb3 {
> + vcc-gpio = <&chipcommon 0 GPIO_ACTIVE_HIGH>;
> +};
WARNING: multiple messages have this Message-ID (diff)
From: "Imre Kaloz" <kaloz@openwrt.org>
To: "Florian Fainelli" <f.fainelli@gmail.com>,
"Rafał Miłecki" <zajec5@gmail.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>, Pawel Moll <pawel.moll@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Hauke Mehrtens <hauke@hauke-m.de>,
Russell King <linux@armlinux.org.uk>,
open list <linux-kernel@vger.kernel.org>,
Rob Herring <robh+dt@kernel.org>,
"open list:BROADCOM BCM5301X ARM ARCHITECTURE"
<bcm-kernel-feedback-list@broadcom.com>,
Kumar Gala <galak@codeaurora.org>,
"open list:BROADCOM BCM5301X ARM ARCHITECTURE"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH] ARM: BCM5301X: Set GPIO enabling USB power on Netgear R7000
Date: Tue, 21 Jun 2016 14:22:05 +0200 [thread overview]
Message-ID: <op.yjepy3mr2s3iss@ecaz> (raw)
In-Reply-To: <1466509358-25498-1-git-send-email-zajec5@gmail.com>
Is there any reason you are not handling this properly as a regulator with
usb-nop-xceiv?
Imre
On Tue, 21 Jun 2016 13:42:38 +0200, Rafał Miłecki <zajec5@gmail.com> wrote:
> There is one GPIO controlling power for both USB ports.
>
> Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
> ---
> arch/arm/boot/dts/bcm4709-netgear-r7000.dts | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/arch/arm/boot/dts/bcm4709-netgear-r7000.dts
> b/arch/arm/boot/dts/bcm4709-netgear-r7000.dts
> index a22ed14..a76486b 100644
> --- a/arch/arm/boot/dts/bcm4709-netgear-r7000.dts
> +++ b/arch/arm/boot/dts/bcm4709-netgear-r7000.dts
> @@ -104,3 +104,11 @@
> &uart0 {
> status = "okay";
> };
> +
> +&usb2 {
> + vcc-gpio = <&chipcommon 0 GPIO_ACTIVE_HIGH>;
> +};
> +
> +&usb3 {
> + vcc-gpio = <&chipcommon 0 GPIO_ACTIVE_HIGH>;
> +};
next prev parent reply other threads:[~2016-06-21 12:22 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-21 11:42 [PATCH] ARM: BCM5301X: Set GPIO enabling USB power on Netgear R7000 Rafał Miłecki
2016-06-21 11:42 ` Rafał Miłecki
2016-06-21 11:42 ` Rafał Miłecki
2016-06-21 12:22 ` Imre Kaloz [this message]
2016-06-21 12:22 ` Imre Kaloz
2016-06-21 12:26 ` Rafał Miłecki
2016-06-21 12:26 ` Rafał Miłecki
2016-06-21 12:26 ` Rafał Miłecki
2016-06-21 14:29 ` Imre Kaloz
2016-06-21 14:29 ` Imre Kaloz
2016-06-21 14:29 ` Imre Kaloz
2016-06-21 15:23 ` Rafał Miłecki
2016-06-21 15:23 ` Rafał Miłecki
2016-06-21 15:23 ` Rafał Miłecki
2016-06-22 10:21 ` Imre Kaloz
2016-06-22 10:21 ` Imre Kaloz
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