user/sven/linux.git/drivers/char/Makefile, branch v3.15.3

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2014-01-30T04:49:12Z

Pull drm updates from Dave Airlie: "Been a bit busy, first week of kids school, and waiting on other trees to go in before I could send this, so its a bit later than I'd normally like. Highlights: - core: timestamp fixes, lots of misc cleanups - new drivers: bochs virtual vga - vmwgfx: major overhaul for their nextgen virt gpu. - i915: runtime D3 on HSW, watermark fixes, power well work, fbc fixes, bdw is no longer prelim. - nouveau: gk110/208 acceleration, more pm groundwork, old overlay support - radeon: dpm rework and clockgating for CIK, pci config reset, big endian fixes - tegra: panel support and DSI support, build as module, prime. - armada, omap, gma500, rcar, exynos, mgag200, cirrus, ast: fixes - msm: hdmi support for mdp5" * 'drm-next' of git://people.freedesktop.org/~airlied/linux: (595 commits) drm/nouveau: resume display if any later suspend bits fail drm/nouveau: fix lock unbalance in nouveau_crtc_page_flip drm/nouveau: implement hooks for needed for drm vblank timestamping support drm/nouveau/disp: add a method to fetch info needed by drm vblank timestamping drm/nv50: fill in crtc mode struct members from crtc_mode_fixup drm/radeon/dce8: workaround for atom BlankCrtc table drm/radeon/DCE4+: clear bios scratch dpms bit (v2) drm/radeon: set si_notify_smc_display_change properly drm/radeon: fix DAC interrupt handling on DCE5+ drm/radeon: clean up active vram sizing drm/radeon: skip async dma init on r6xx drm/radeon/runpm: don't runtime suspend non-PX cards drm/radeon: add ring to fence trace functions drm/radeon: add missing trace point drm/radeon: fix VMID use tracking drm: ast,cirrus,mgag200: use drm_can_sleep drm/gma500: Lock struct_mutex around cursor updates drm/i915: Fix the offset issue for the stolen GEM objects DRM: armada: fix missing DRM_KMS_FB_HELPER select drm/i915: Decouple GPU error reporting from ring initialisation ...

vio: remove dangly makefile bits

2013-12-03T16:35:23Z

The drivers are long gone but some config escaped the prune Signed-off-by: Alan Cox Resolves-bug: https://bugzilla.kernel.org/show_bug.cgi?id=57221 Signed-off-by: Jiri Kosina

drm/i915: Make AGP support optional

2013-11-08T17:37:32Z

We only depend on the intel-gtt module for GTT frobbign on older gens. The intel_agp module is optional, except for UMS and some old XvMC userland on gen3. So make AGP support optional. As before, we will fail the i915 init for UMS and gen3 KMS the same as before if intel_agp isn't around. intel-gtt.c is left with a somewhat ugly ifdef mess, but I'm going to save that for a later cleaning. At least my gen2 still works with the patch and CONFIG_AGP=n. v2: Make i915 depend on X86 and PCI, and intel-gtt depend on PCI Signed-off-by: Ville Syrjälä Signed-off-by: Daniel Vetter

IPMI: Change link order

2012-10-17T01:07:12Z

IPMI must be initialised before ACPI in order to ensure that any IPMI services are available before ACPI driver initialisation attempts to use any IPMI operation regions. Signed-off-by: Matthew Garrett Signed-off-by: Corey Minyard Signed-off-by: Linus Torvalds

ramoops: Move to fs/pstore/ram.c

2012-05-16T15:06:37Z

Since ramoops was converted to pstore, it has nothing to do with character devices nowadays. Instead, today it is just a RAM backend for pstore. The patch just moves things around. There are a few changes were needed because of the move: 1. Kconfig and Makefiles fixups, of course. 2. In pstore/ram.c we have to play a bit with MODULE_PARAM_PREFIX, this is needed to keep user experience the same as with ramoops driver (i.e. so that ramoops.foo kernel command line arguments would still work). Signed-off-by: Anton Vorontsov Acked-by: Marco Stornelli Acked-by: Kees Cook Signed-off-by: Greg Kroah-Hartman

tty: delete briq_panel.c driver

2012-03-08T18:45:55Z

This driver is broken, as reported by Jiri, and to quote Ben: Just remove the driver, I don't think anybody cares. so I'm doing just that here. Reported-by: Jiri Slaby Cc: Alan Cox Cc: Josh Boyer Cc: Benjamin Herrenschmidt Signed-off-by: Greg Kroah-Hartman

arch/tile: add hypervisor-based character driver for SPI flash ROM

2011-06-10T17:07:48Z

The first version of this patch proposed an arch/tile/drivers/ directory, but the consensus was that this was probably a poor choice for a place to group Tilera-specific drivers, and that in any case grouping by platform was discouraged, and grouping by function was preferred. This version of the patch addresses various issues raised in the community, primarily the absence of sysfs integration. The sysfs integration now handles passing information on sector size, page size, and total partition size to userspace as well. In addition, we now use a single "struct cdev" to manage all the partition minor devices, and dynamically discover the correct number of partitions from the hypervisor rather than using a module_param with a default value. This driver has no particular "peer" drivers it can be grouped with. It is sort of like an MTD driver for SPI ROM, but it doesn't group well with the other MTD devices since it relies on hypervisor virtualization to handle many of the irritating aspects of flash ROM management: sector awareness, background read for sub-sector writes, bit examination to determine whether a sector erase needs to be issued, etc. It is in fact more like an EEPROM driver, but the hypervisor virtualization does require a "flush" command if you wish to commit a sector write prior to writing to a different sector, and this is sufficiently different from generic I2C/SPI EEPROMs that as a result it doesn't group well with them either. The simple character device is already in use by a range of Tilera SPI ROM management tools, as well as by customers. In addition, using the simple character device actually simplifies the userspace tools, since they don't need to manage sector erase, background read, etc. This both simplifies the code (since we can uniformly manage plain files and the SPI ROM) as well as makes the user code portable to non-Linux platforms that don't offer the same MTD ioctls. Signed-off-by: Chris Metcalf Reviewed-by: Arnd Bergmann

drivers/char: add MSM smd_pkt driver

2011-03-24T02:46:38Z

Add smd_pkt driver which provides device interface to smd packet ports. Signed-off-by: Niranjana Vishwanathapura Cc: Brian Swetland Cc: Greg KH Cc: Alan Cox Cc: David Brown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Merge 2.6.38-rc6 into tty-next

2011-02-24T19:36:31Z

This was to resolve a merge issue with drivers/char/Makefile and drivers/tty/serial/68328serial.c Signed-off-by: Greg Kroah-Hartman

tty: move obsolete and broken generic_serial drivers to drivers/staging/generic_serial/

2011-02-23T01:09:33Z

As planned by Arnd Bergmann, this moves the following drivers to the drivers/staging/generic_serial directory where they will be removed after 2.6.41 if no one steps up to claim them. generic_serial rio ser_a2232 sx vme_scc Cc: Arnd Bergmann Cc: Alan Cox Cc: Jiri Slaby Signed-off-by: Greg Kroah-Hartman