forked from luck/tmp_suning_uos_patched
bab588fcfb
This is a larger set of new functionality for the existing SoC families, including: * vt8500 gains support for new CPU cores, notably the Cortex-A9 based wm8850 * prima2 gains support for the "marco" SoC family, its SMP based cousin * tegra gains support for the new Tegra4 (Tegra114) family * socfpga now supports a newer version of the hardware including SMP * i.mx31 and bcm2835 are now using DT probing for their clocks * lots of updates for sh-mobile * OMAP updates for clocks, power management and USB * i.mx6q and tegra now support cpuidle * kirkwood now supports PCIe hot plugging * tegra clock support is updated * tegra USB PHY probing gets implemented diffently -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIVAwUAUSUyPGCrR//JCVInAQI4YA/+Nb0FaA7qMmTPuJhm7aZNfnwBcGxZ7IZp s2xByEl3r5zbLKlKGNGE0x7Q7ETHV4y9tohzi9ZduH2b60dMRYgII06CEmDPu6/h 4vBap2oLzfWfs9hwpCIh7N9wNzxSj/R42vlXHhNmspHlw7cFk1yw5EeJ+ocxmZPq H9lyjAxsGErkZyM/xstNQ1Uvhc8XHAFSUzWrg8hvf6AVVR8hwpIqVzfIizv6Vpk6 ryBoUBHfdTztAOrafK54CdRc7l6kVMomRodKGzMyasnBK3ZfFca3IR7elnxLyEFJ uPDu5DKOdYrjXC8X2dPM6kYiE41YFuqOV2ahBt9HqRe6liNBLHQ6NAH7f7+jBWSI eeWe84c2vFaqhAGlci/xm4GaP0ud5ZLudtiVPlDY5tYIADqLygNcx1HIt/5sT7QI h34LMjc4+/TGVWTVf5yRmIzTrCXZv5YoAak3UWFoM4nVBo/eYVyNLEt5g9YsfjrC P/GWrXJJvOCB3gAi31pgGYJzZg8K7kTTAh/dgxjqzU4f6nGRm5PBydiJe18/lWkH qtfNE0RbhxCi3JEBnxW48AIEndVSRbd7jf8upC/s9rPURtFSVXp4APTHVyNUKCip gojBxcRYtesyG/53nrwdTyiyHx6GocmWnMNZJoDo0UQEkog2dOef+StdC3zhc2Vm 9EttcFqWJ+E= =PRrg -----END PGP SIGNATURE----- Merge tag 'soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC-specific updates from Arnd Bergmann: "This is a larger set of new functionality for the existing SoC families, including: - vt8500 gains support for new CPU cores, notably the Cortex-A9 based wm8850 - prima2 gains support for the "marco" SoC family, its SMP based cousin - tegra gains support for the new Tegra4 (Tegra114) family - socfpga now supports a newer version of the hardware including SMP - i.mx31 and bcm2835 are now using DT probing for their clocks - lots of updates for sh-mobile - OMAP updates for clocks, power management and USB - i.mx6q and tegra now support cpuidle - kirkwood now supports PCIe hot plugging - tegra clock support is updated - tegra USB PHY probing gets implemented diffently" * tag 'soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (148 commits) ARM: prima2: remove duplicate v7_invalidate_l1 ARM: shmobile: r8a7779: Correct TMU clock support again ARM: prima2: fix __init section for cpu hotplug ARM: OMAP: Consolidate OMAP USB-HS platform data (part 3/3) ARM: OMAP: Consolidate OMAP USB-HS platform data (part 1/3) arm: socfpga: Add SMP support for actual socfpga harware arm: Add v7_invalidate_l1 to cache-v7.S arm: socfpga: Add entries to enable make dtbs socfpga arm: socfpga: Add new device tree source for actual socfpga HW ARM: tegra: sort Kconfig selects for Tegra114 ARM: tegra: enable ARCH_REQUIRE_GPIOLIB for Tegra114 ARM: tegra: Fix build error w/ ARCH_TEGRA_114_SOC w/o ARCH_TEGRA_3x_SOC ARM: tegra: Fix build error for gic update ARM: tegra: remove empty tegra_smp_init_cpus() ARM: shmobile: Register ARM architected timer ARM: MARCO: fix the build issue due to gic-vic-to-irqchip move ARM: shmobile: r8a7779: Correct TMU clock support ARM: mxs_defconfig: Select CONFIG_DEVTMPFS_MOUNT ARM: mxs: decrease mxs_clockevent_device.min_delta_ns to 2 clock cycles ARM: mxs: use apbx bus clock to drive the timers on timrotv2 ... |
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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.