From: eric@eukrea.com (Eric Bénard)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/9] usb: chipidea: usbmisc: Add USB Host support for i.MX25/i.MX35 CPUs
Date: Mon, 10 Mar 2014 06:55:20 +0100 [thread overview]
Message-ID: <20140310065520.469cac2e@e6520eb> (raw)
In-Reply-To: <CAOMZO5DPK41DqNT7b_eV2owqPvAsqHZ7zgkqDVSmPUx2Bv2TVA@mail.gmail.com>
Hi Fabio,
Le Sun, 9 Mar 2014 22:21:59 -0300,
Fabio Estevam <festevam@gmail.com> a ?crit :
> On Fri, Mar 7, 2014 at 2:04 PM, Denis Carikli <denis@eukrea.com> wrote:
>
> > +static int usbmisc_imx25_init(struct imx_usbmisc_data *data)
> > +{
> > + void __iomem *reg = NULL;
>
> This variable is not used and causes a warning. Please remove it.
>
> After applying this patch things go further when I boot with a USB
> thumb connected to the USB Host1 port:
>
> ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> usbcore: registered new interface driver usb-storage
> 53ff4400.usb supply vbus not found, using dummy regulator
> ci_hdrc ci_hdrc.0: EHCI Host Controller
> ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 1
> ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00
> hub 1-0:1.0: USB hub found
> hub 1-0:1.0: 1 port detected
> ....
>
> usb 1-1: new full-speed USB device number 2 using ci_hdrc
>
> (Not sure why it says full-speed device. When I connect the same
> device to a PC it says high-speed)
>
because i.MX25 and i.MX35 only have a full speed phy on the host port.
Eric
next prev parent reply other threads:[~2014-03-10 5:55 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-07 17:04 [PATCH 1/9] usb: chipidea: usbmisc: Add USB Host support for i.MX25/i.MX35 CPUs Denis Carikli
2014-03-07 17:04 ` [PATCH 2/9] ARM: dts: i.MX51: Add a second usbphy Denis Carikli
2014-03-10 0:52 ` Peter Chen
2014-03-10 4:51 ` Alexander Shiyan
2014-03-10 5:50 ` Peter Chen
2014-03-10 5:58 ` Alexander Shiyan
2014-03-10 6:04 ` Peter Chen
2014-03-07 17:04 ` [PATCH 3/9] ARM: dts: mbimxsd51 baseboard: Add USB host support Denis Carikli
2014-03-07 17:04 ` [PATCH 4/9] ARM: dts: imx25.dtsi: Fix USB support Denis Carikli
2014-03-07 22:57 ` Fabio Estevam
2014-03-07 17:04 ` [PATCH 5/9] ARM: dts: mbimxsd25 baseboard: Add USB host support Denis Carikli
2014-03-07 17:04 ` [PATCH 6/9] ARM: dts: i.MX35: Add USB support Denis Carikli
2014-03-10 1:34 ` Peter Chen
2014-03-10 5:03 ` Shawn Guo
2014-03-07 17:04 ` [PATCH 7/9] ARM: dts: mbimxsd35 baseboard: Add USB host support Denis Carikli
2014-03-07 17:04 ` [PATCH 8/9] ARM: imx_v6_v7_defconfig: Enable drivers for i.MX51 USB Host support Denis Carikli
2014-03-10 1:36 ` Peter Chen
2014-03-07 17:04 ` [PATCH 9/9] ARM: imx_v4_v5_defconfig: Enable drivers for i.MX25/i.MX35 " Denis Carikli
2014-03-10 1:35 ` Peter Chen
2014-03-07 19:01 ` [PATCH 1/9] usb: chipidea: usbmisc: Add USB Host support for i.MX25/i.MX35 CPUs Sergei Shtylyov
2014-03-08 5:32 ` Alexander Shiyan
2014-03-10 0:40 ` Peter Chen
2014-03-10 1:21 ` Fabio Estevam
2014-03-10 4:58 ` Alexander Shiyan
2014-03-10 11:16 ` Fabio Estevam
2014-03-10 15:32 ` Fabio Estevam
2014-03-10 5:55 ` Eric Bénard [this message]
2014-03-10 11:19 ` Fabio Estevam
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