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A wide variety of device tree additions are made across many Tegra boards: * WiFi is supported on Seaboard, Ventana, and Cardhu. * An I2C mux is added for Ventana, and Tamonten. * SPI flash is added to Cardhu, and TrimSlice. * Temperature sensors are added to Harmony, Tamonten, and Ventana. * host1x (graphics/display controller) is added to the SoC include files. * HDMI displays are enabled on Harmony, TrimSlice, Tamonten, Plutux, Tec, and Whistler. This pull request is based on tegra-for-3.8-soc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJQppFoAAoJEMzrak5tbycx1WsQALzqZBCebkEIo0CfuYlVtZrX co2HBLsTis8KOI1lB5hZZdLvOD2sevwkw+YDtoG1k2ymZvR/Lpl3zdYdPCinA7gb Qzs+OlwnAla7J5BkgV0v69lZHBYd8jvxsFt9MZo1XkHjw2IRPyrzLhdmBHGLVj3J Tk7kk4OH64sDhDb+vZJXCtBJV0fvn10WNSskUHoQYZveGOCFGZXogrAht25tcoQO TM89tasMdRq3IhOxuzHHo/7AegyuTZdDzV4blNr1xOMzyz1b3P3sBh2ZiK+aBztX CCfpJ2ZUlRqTKSOU4qlM48dWffr/ZyP1u0VVi9Bu4Df/qBpS37NjagiVxMhiEasz 0f3SZTAkZGh7yxi/BTmqu6vvQ0FWYgtOJPezK19RMXistdQkA/uiQDKqeBMTLTeA UXCnJdC05uBWhymy8DhJyryPQCJ1k3PJ+4pSmzemWIaAoQqpaH/q5yp4IAccr8wO pxZPtddD030iVdT5oYqBoAhn2W/mKtG1fShhp7wpj/qRYecUQICocTavuFG3DK0N k1OJ9rTxBZfnyeCBF/wdS/nNuI9xDk2WULVIya2cNu8I/te6QKp1fd4Jr3aPnZ/9 4hiw5+L2dw2z7447EwlryC4sHttjVYEDHqsedR39YNPIn55D3mfsNX2iCczk1ZDU +OoRMiATrjILb1sOjJAs =ytxh -----END PGP SIGNATURE----- Merge tag 'tegra-for-3.8-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into next/dt From Stephen Warren: ARM: tegra: device tree changes A wide variety of device tree additions are made across many Tegra boards: * WiFi is supported on Seaboard, Ventana, and Cardhu. * An I2C mux is added for Ventana, and Tamonten. * SPI flash is added to Cardhu, and TrimSlice. * Temperature sensors are added to Harmony, Tamonten, and Ventana. * host1x (graphics/display controller) is added to the SoC include files. * HDMI displays are enabled on Harmony, TrimSlice, Tamonten, Plutux, Tec, and Whistler. This pull request is based on tegra-for-3.8-soc. * tag 'tegra-for-3.8-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra: (47 commits) ARM: tegra: whistler: enable HDMI port ARM: tegra: tec: Enable HDMI output ARM: tegra: plutux: Enable HDMI output ARM: tegra: tamonten: Add host1x support ARM: tegra: trimslice: enable HDMI port ARM: tegra: harmony: enable HDMI port ARM: tegra: Add Tegra30 host1x support ARM: tegra: Add Tegra20 host1x support ARM: tegra: trimslice: enable SPI flash ARM: tegra: dts: add sflash controller dt entry ARM: tegra: ventana: Add NCT1008 temperature sensor ARM: tegra: tamonten: Add NCT1008 temperature sensor ARM: tegra: harmony: Add ADT7641 temperature sensor ARM: tegra: tec: Remove redundant DT properties ARM: tegra: tamonten: Add DDC/PTA pinmux ARM: tegra: dts: cardhu: enable SLINK4 ARM: tegra: dts: add slink controller dt entry ARM: dt: tegra: ventana: define pinmux for ddc ARM: dt: t30 cardhu: set pinmux and power for wlan ARM: dt: t20 ventana: set pinmux and power for wlan ... |
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atm | ||
c67x00 | ||
chipidea | ||
class | ||
core | ||
dwc3 | ||
early | ||
gadget | ||
host | ||
image | ||
misc | ||
mon | ||
musb | ||
otg | ||
phy | ||
renesas_usbhs | ||
serial | ||
storage | ||
wusbcore | ||
Kconfig | ||
Makefile | ||
README | ||
usb-common.c | ||
usb-skeleton.c |
To understand all the Linux-USB framework, you'll use these resources: * This source code. This is necessarily an evolving work, and includes kerneldoc that should help you get a current overview. ("make pdfdocs", and then look at "usb.pdf" for host side and "gadget.pdf" for peripheral side.) Also, Documentation/usb has more information. * The USB 2.0 specification (from www.usb.org), with supplements such as those for USB OTG and the various device classes. The USB specification has a good overview chapter, and USB peripherals conform to the widely known "Chapter 9". * Chip specifications for USB controllers. Examples include host controllers (on PCs, servers, and more); peripheral controllers (in devices with Linux firmware, like printers or cell phones); and hard-wired peripherals like Ethernet adapters. * Specifications for other protocols implemented by USB peripheral functions. Some are vendor-specific; others are vendor-neutral but just standardized outside of the www.usb.org team. Here is a list of what each subdirectory here is, and what is contained in them. core/ - This is for the core USB host code, including the usbfs files and the hub class driver ("khubd"). host/ - This is for USB host controller drivers. This includes UHCI, OHCI, EHCI, and others that might be used with more specialized "embedded" systems. gadget/ - This is for USB peripheral controller drivers and the various gadget drivers which talk to them. Individual USB driver directories. A new driver should be added to the first subdirectory in the list below that it fits into. image/ - This is for still image drivers, like scanners or digital cameras. ../input/ - This is for any driver that uses the input subsystem, like keyboard, mice, touchscreens, tablets, etc. ../media/ - This is for multimedia drivers, like video cameras, radios, and any other drivers that talk to the v4l subsystem. ../net/ - This is for network drivers. serial/ - This is for USB to serial drivers. storage/ - This is for USB mass-storage drivers. class/ - This is for all USB device drivers that do not fit into any of the above categories, and work for a range of USB Class specified devices. misc/ - This is for all USB device drivers that do not fit into any of the above categories.