From: gregkh@linuxfoundation•org (Greg Kroah-Hartman)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v2 6/9] usb: xhci: Add NVIDIA Tegra xHCI host-controller driver
Date: Sat, 30 Aug 2014 14:15:58 -0700 [thread overview]
Message-ID: <20140830211558.GA13814@kroah.com> (raw)
In-Reply-To: <1408381705-3623-7-git-send-email-abrestic@chromium.org>
On Mon, Aug 18, 2014 at 10:08:22AM -0700, Andrew Bresticker wrote:
> Add support for the on-chip xHCI host controller present on Tegra SoCs.
>
> The driver is currently very basic: it loads the controller with its
> firmware, starts the controller, and is able to service messages sent
> by the controller's firmware. The hardware supports device mode as
> well as lower-power operating modes, but support for these is not yet
> implemented here.
So you are saying the device doesn't really work? Can it handle USB
transactions properly?
I have a jetson board here, is this the controller for that hardware?
Can I test this series on that platform, or is it for something else?
> +static const struct tegra_xhci_soc_config tegra124_soc_config = {
> + .firmware_file = "nvidia/tegra124/xusb.bin",
> +};
> +MODULE_FIRMWARE("nvidia/tegra124/xusb.bin");
Has this file been submitted to the linux-firmware tree?
thanks,
greg k-h
next prev parent reply other threads:[~2014-08-30 21:15 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-18 17:08 [PATCH v2 0/9] Tegra xHCI support Andrew Bresticker
2014-08-18 17:08 ` [PATCH v2 1/9] of: Add NVIDIA Tegra XUSB mailbox binding Andrew Bresticker
2014-08-25 18:48 ` Stephen Warren
2014-08-25 19:06 ` Stephen Warren
2014-08-27 16:33 ` Andrew Bresticker
2014-08-18 17:08 ` [PATCH v2 2/9] mailbox: Add NVIDIA Tegra XUSB mailbox driver Andrew Bresticker
2014-08-25 19:01 ` Stephen Warren
2014-08-26 6:57 ` Thierry Reding
2014-08-26 7:43 ` Arnd Bergmann
2014-08-26 7:50 ` Thierry Reding
2014-08-26 8:09 ` Arnd Bergmann
2014-08-26 9:08 ` Thierry Reding
2014-08-26 9:54 ` Arnd Bergmann
2014-08-26 10:20 ` Thierry Reding
2014-08-26 11:35 ` Arnd Bergmann
2014-08-26 11:45 ` Thierry Reding
2014-08-26 8:54 ` David Laight
2014-08-26 10:04 ` Arnd Bergmann
2014-08-27 17:38 ` Andrew Bresticker
2014-08-27 17:50 ` Stephen Warren
2014-08-27 18:13 ` Andrew Bresticker
2014-08-27 18:19 ` Stephen Warren
2014-08-27 21:56 ` Andrew Bresticker
2014-08-27 22:30 ` Stephen Warren
2014-08-27 19:26 ` Jassi Brar
2014-08-18 17:08 ` [PATCH v2 3/9] of: Update Tegra XUSB pad controller binding for USB Andrew Bresticker
2014-08-25 19:12 ` Stephen Warren
2014-08-27 16:36 ` Andrew Bresticker
2014-08-27 16:42 ` Stephen Warren
2014-08-18 17:08 ` [PATCH v2 4/9] pinctrl: tegra-xusb: Add USB PHY support Andrew Bresticker
2014-08-25 19:22 ` Stephen Warren
2014-08-26 7:29 ` Mikko Perttunen
2014-08-27 16:44 ` Andrew Bresticker
2014-08-29 13:36 ` Linus Walleij
2014-08-18 17:08 ` [PATCH v2 5/9] of: Add NVIDIA Tegra xHCI controller binding Andrew Bresticker
2014-08-25 19:26 ` Stephen Warren
2014-08-18 17:08 ` [PATCH v2 6/9] usb: xhci: Add NVIDIA Tegra xHCI host-controller driver Andrew Bresticker
2014-08-25 19:36 ` Stephen Warren
2014-08-30 21:15 ` Greg Kroah-Hartman [this message]
2014-08-31 19:04 ` Andrew Bresticker
2014-08-18 17:08 ` [PATCH v2 7/9] ARM: tegra: Add Tegra124 XUSB mailbox and xHCI controller Andrew Bresticker
2014-08-18 17:08 ` [PATCH v2 8/9] ARM: tegra: jetson-tk1: Add xHCI support Andrew Bresticker
2014-08-18 17:08 ` [PATCH v2 9/9] ARM: tegra: venice2: " Andrew Bresticker
2014-08-18 17:30 ` [PATCH v2 0/9] Tegra " Stephen Warren
2014-08-18 19:35 ` Andrew Bresticker
2014-08-21 13:34 ` Tomeu Vizoso
2014-08-21 17:26 ` Andrew Bresticker
2014-08-22 11:23 ` Tomeu Vizoso
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