From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: omap2plus_defconfig: enable USB_PHY and NOP_USB_XCEIV
Date: Tue, 18 Jun 2013 03:19:37 -0700 [thread overview]
Message-ID: <20130618101936.GL5523@atomide.com> (raw)
In-Reply-To: <CANsc=4W8cW3jQs8yN_j8DZyEo7GkMejNc4Vw65A4iW+GuasBaw@mail.gmail.com>
* Adrien Verg? <adrienverge@gmail.com> [130528 11:34]:
> On OMAP2+ platforms, USB support needs physical layer signalling and
> the NOP USB Transceiver driver since v3.10. This patch enables USB_PHY
> and NOP_USB_XCEIV in omap2plus_defconfig. These two are harmless to
> the kernel stability, and useful since they are required for USB and
> Ethernet (over USB) support.
>
> We do not enable USB_EHCI_HCD here because all features aren't fully
> supported yet.
>
> This patch applies to Linux 3.10-rc3.
>
> Cc: Roger Quadros <rogerq@ti.com>
> Cc: Arnd Bergmann <arnd@arndb.de>
> Cc: Felipe Balbi <balbi@ti.com>
> Signed-off-by: Adrien Verg? <adrienverge@gmail.com>
Thanks applying into omap-for-v3.11/board.
Regards,
Tony
> ---
> arch/arm/configs/omap2plus_defconfig | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm/configs/omap2plus_defconfig
> b/arch/arm/configs/omap2plus_defconfig
> index abbe319..2ac0ffb 100644
> --- a/arch/arm/configs/omap2plus_defconfig
> +++ b/arch/arm/configs/omap2plus_defconfig
> @@ -210,6 +210,8 @@ CONFIG_USB_WDM=y
> CONFIG_USB_STORAGE=y
> CONFIG_USB_LIBUSUAL=y
> CONFIG_USB_TEST=y
> +CONFIG_USB_PHY=y
> +CONFIG_NOP_USB_XCEIV=y
> CONFIG_USB_GADGET=y
> CONFIG_USB_GADGET_DEBUG=y
> CONFIG_USB_GADGET_DEBUG_FILES=y
> --
> 1.7.10.4
WARNING: multiple messages have this Message-ID (diff)
From: Tony Lindgren <tony@atomide.com>
To: "Adrien Vergé" <adrienverge@gmail.com>
Cc: Russell King <linux@arm.linux.org.uk>,
Javier Martinez Canillas <javier.martinez@collabora.co.uk>,
AnilKumar Ch <anilkumar@ti.com>,
Santosh Shilimkar <santosh.shilimkar@ti.com>,
Tomi Valkeinen <tomi.valkeinen@ti.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Roger Quadros <rogerq@ti.com>,
Arnd Bergmann <arnd@arndb.de>, Felipe Balbi <balbi@ti.com>
Subject: Re: [PATCH] ARM: omap2plus_defconfig: enable USB_PHY and NOP_USB_XCEIV
Date: Tue, 18 Jun 2013 03:19:37 -0700 [thread overview]
Message-ID: <20130618101936.GL5523@atomide.com> (raw)
In-Reply-To: <CANsc=4W8cW3jQs8yN_j8DZyEo7GkMejNc4Vw65A4iW+GuasBaw@mail.gmail.com>
* Adrien Vergé <adrienverge@gmail.com> [130528 11:34]:
> On OMAP2+ platforms, USB support needs physical layer signalling and
> the NOP USB Transceiver driver since v3.10. This patch enables USB_PHY
> and NOP_USB_XCEIV in omap2plus_defconfig. These two are harmless to
> the kernel stability, and useful since they are required for USB and
> Ethernet (over USB) support.
>
> We do not enable USB_EHCI_HCD here because all features aren't fully
> supported yet.
>
> This patch applies to Linux 3.10-rc3.
>
> Cc: Roger Quadros <rogerq@ti.com>
> Cc: Arnd Bergmann <arnd@arndb.de>
> Cc: Felipe Balbi <balbi@ti.com>
> Signed-off-by: Adrien Vergé <adrienverge@gmail.com>
Thanks applying into omap-for-v3.11/board.
Regards,
Tony
> ---
> arch/arm/configs/omap2plus_defconfig | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm/configs/omap2plus_defconfig
> b/arch/arm/configs/omap2plus_defconfig
> index abbe319..2ac0ffb 100644
> --- a/arch/arm/configs/omap2plus_defconfig
> +++ b/arch/arm/configs/omap2plus_defconfig
> @@ -210,6 +210,8 @@ CONFIG_USB_WDM=y
> CONFIG_USB_STORAGE=y
> CONFIG_USB_LIBUSUAL=y
> CONFIG_USB_TEST=y
> +CONFIG_USB_PHY=y
> +CONFIG_NOP_USB_XCEIV=y
> CONFIG_USB_GADGET=y
> CONFIG_USB_GADGET_DEBUG=y
> CONFIG_USB_GADGET_DEBUG_FILES=y
> --
> 1.7.10.4
next prev parent reply other threads:[~2013-06-18 10:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-28 18:29 [PATCH] ARM: omap2plus_defconfig: enable USB_PHY and NOP_USB_XCEIV Adrien Vergé
2013-05-28 18:29 ` Adrien Vergé
2013-06-18 10:19 ` Tony Lindgren [this message]
2013-06-18 10:19 ` Tony Lindgren
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