Changes in NOTES

e5451c8f8330e03ad3cfa16048b4daf961af434f - Merge remote-tracking branch 'linusw-gpio/for-next' into devm_gpiochip

Tue, 23 Feb 2016 15:07:08 +0100

Merge remote-tracking branch 'linusw-gpio/for-next' into devm_gpiochipBase for demv_gpiochip_add_data() and devm_gpiochip_remove(). List of files: /linux/drivers/gpu/drm/sti/NOTES

a02001086bbfb4da35d1228bebc2f1b442db455f - Merge Linus' tree to be be to apply submitted patches to newer code than

Thu, 20 Nov 2014 14:42:02 +0100

Merge Linus' tree to be be to apply submitted patches to newer code thancurrent trivial.git base List of files: /linux/drivers/gpu/drm/sti/NOTES

b10778a00d40b3d9fdaaf5891e802794781ff71c - Merge commit 'v3.17' into next

Wed, 19 Nov 2014 11:32:12 +0100

Merge commit 'v3.17' into next List of files: /linux/drivers/gpu/drm/sti/NOTES

890ca861f868a10617029ffc87eae7d48ea6876c - Merge tag 'v3.18-rc4' into x86/cleanups, to refresh the tree before pulling new changes.

Wed, 12 Nov 2014 15:09:01 +0100

Merge tag 'v3.18-rc4' into x86/cleanups, to refresh the tree before pulling new changes.Signed-off-by: Ingo Molnar List of files: /linux/drivers/gpu/drm/sti/NOTES

ee5db7e47faccd07a8a17f73afb30345f8331e61 - Merge branches 'for-3.18/always-poll-quirk', 'for-3.18/logitech', 'for-3.18/picolcd', 'for-3.18/rmi', 'for-3.18/sony', 'for-3.18/uhid', 'for-3.18/upstream' and 'for-3.18/wacom' into for-linus

Mon, 06 Oct 2014 23:34:40 +0200

Merge branches 'for-3.18/always-poll-quirk', 'for-3.18/logitech', 'for-3.18/picolcd', 'for-3.18/rmi', 'for-3.18/sony', 'for-3.18/uhid', 'for-3.18/upstream' and 'for-3.18/wacom' into for-linus List of files: /linux/drivers/gpu/drm/sti/NOTES

447a8b858e4bda41c394b1bc7fdbc9dc0bdf44f6 - Merge branch 'next' into for-linus

Fri, 03 Oct 2014 20:24:46 +0200

Merge branch 'next' into for-linusPrepare first round of input updates for 3.18. List of files: /linux/drivers/gpu/drm/sti/NOTES

db985cbd67c45f875ef43cb5febfaa8cbd203c27 - Merge tag 'irqchip-core-3.18' of git://git.infradead.org/users/jcooper/linux into irq/core

Sun, 14 Sep 2014 15:34:38 +0200

Merge tag 'irqchip-core-3.18' of git://git.infradead.org/users/jcooper/linux into irq/coreirqchip core changes for v3.18 - renesas: suspend to RAM, runtime PM, cleanups and DT binding docs - keystone: add new driver - hip04: add Hisilicon HiP04 driver (without touching irq-gic.c) - gic: Use defines instead of magic number, preserve v2 bybass bits - handle_domain_irq: common low level interrupt entry handler List of files: /linux/drivers/gpu/drm/sti/NOTES

e2627dce268024aff962132057cb8acb219c9c40 - Merge tag 'v3.17-rc4' into sched/core, to prevent conflicts with upcoming patches, and to refresh the tree

Mon, 08 Sep 2014 08:11:07 +0200

Merge tag 'v3.17-rc4' into sched/core, to prevent conflicts with upcoming patches, and to refresh the treeLinux 3.17-rc4 List of files: /linux/drivers/gpu/drm/sti/NOTES

516d5f8b04ce2bcd24f03323fc743ae25b81373d - Merge tag 'v3.17-rc3' into next

Thu, 04 Sep 2014 01:01:36 +0200

Merge tag 'v3.17-rc3' into nextSync with mainline to bring in Chrome EC changes. List of files: /linux/drivers/gpu/drm/sti/NOTES

05244d166739ae273fdc7a2151bdef61df49ca7d - Merge tag 'asoc-v3.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

Wed, 03 Sep 2014 16:57:41 +0200

Merge tag 'asoc-v3.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linusASoC: Fixes for v3.17A few more driver specific fixes on top of the currently pending fixes(which are already in your tree but not Linus'). List of files: /linux/drivers/gpu/drm/sti/NOTES

83bc90e11576f9c100f8ef4ba2bcd0b89212e3fb - Merge branch 'linus' into perf/core, to fix conflicts

Sun, 24 Aug 2014 22:32:24 +0200

Merge branch 'linus' into perf/core, to fix conflictsConflicts: arch/x86/kernel/cpu/perf_event_intel_uncore*.cSigned-off-by: Ingo Molnar List of files: /linux/drivers/gpu/drm/sti/NOTES

80b304fd00e8b667775ff791121b61ecd7cd0c03 - Merge tag 'efi-urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi into x86/urgent

Fri, 22 Aug 2014 10:04:15 +0200

Merge tag 'efi-urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi into x86/urgentPull EFI fixes from Matt Fleming: * WARN_ON(!spin_is_locked()) always triggers on non-SMP machines. Swap it for the more canonical lockdep_assert_held() which always does the right thing - Guenter Roeck * Assign the correct value to efi.runtime_version on arm64 so that all the runtime services can be invoked - Semen ProtsenkoSigned-off-by: Ingo Molnar List of files: /linux/drivers/gpu/drm/sti/NOTES

2871f352c600d36b1b8ba57c79029cf8aa512948 - Merge tag 'v3.17-rc1' into patchwork

Thu, 21 Aug 2014 22:23:58 +0200

Merge tag 'v3.17-rc1' into patchworkLinux 3.17-rc1 List of files: /linux/drivers/gpu/drm/sti/NOTES

5b49ab3e03f68eb49db4bce6290e5707b7f6c6f3 - Merge l2-mtd/next into l2-mtd/master

Tue, 19 Aug 2014 20:57:23 +0200

Merge l2-mtd/next into l2-mtd/master List of files: /linux/drivers/gpu/drm/sti/NOTES

a7d7a143d0b4cb1914705884ca5c25e322dba693 - Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

Fri, 08 Aug 2014 02:36:12 +0200

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linuxPull DRM updates from Dave Airlie: "Like all good pull reqs this ends with a revert, so it must mean we tested it,[ Ed. That's _one_ way of looking at it ] This pull is missing nouveau, Ben has been stuck trying to track down a very longstanding bug that revealed itself due to some other changes. I've asked him to send you a direct pull request for nouveau once he cleans things up. I'm away until Monday so don't want to delay things, you can make a decision on that when he sends it, I have my phone so I can ack things just not really merge much. It has one trivial conflict with your tree in armada_drv.c, and also the pull request contains some component changes that are already in your tree, the base tree from Russell went via Greg's tree already, but some stuff still shows up in here that doesn't when I merge my tree into yours. Otherwise all pretty standard graphics fare, one new driver and changes all over the place. New drivers: - sti kms driver for STMicroelectronics chipsets stih416 and stih407. core: - lots of cleanups to the drm core - DP MST helper code merged - universal cursor planes. - render nodes enabled by default panel: - better panel interfaces - new panel support - non-continuous cock advertising ability ttm: - shrinker fixes i915: - hopefully ditched UMS support - runtime pm fixes - psr tracking and locking - now enabled by default - userptr fixes - backlight brightness fixes - MST support merged - runtime PM for dpms - primary planes locking fixes - gen8 hw semaphore support - fbc fixes - runtime PM on SOix sleep state hw. - mmio base page flipping - lots of vlv/chv fixes. - universal cursor planes radeon: - Hawaii fixes - display scalar support for non-fixed mode displays - new firmware format support - dpm on more asics by default - GPUVM improvements - uncached and wc GTT buffers - BOs > visible VRAM exynos: - i80 interface support - module auto-loading - ipp driver consolidated. armada: - irq handling in crtc layer only - crtc renumbering - add component support - DT interaction changes. tegra: - load as module fixes - eDP bpp and sync polarity fixed - DSI non-continuous clock mode support - better support for importing buffers from nouveau msm: - mdp5/adq8084 v1.3 hw enablement - devicetree clk changse - ifc6410 board working tda998x: - component support - DT documentation update vmwgfx: - fix compat shader namespace"* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (551 commits) Revert "drm: drop redundant drm_file->is_master" drm/panel: simple: Use devm_gpiod_get_optional() drm/dsi: Replace upcasting macro by function drm/panel: ld9040: Replace upcasting macro by function drm/exynos: dp: Modify driver to support drm_panel drm/exynos: Move DP setup into commit() drm/panel: simple: Add AUO B133HTN01 panel support drm/panel: simple: Support delays in panel functions drm/panel: simple: Add proper definition for prepare and unprepare drm/panel: s6e8aa0: Add proper definition for prepare and unprepare drm/panel: ld9040: Add proper definition for prepare and unprepare drm/tegra: Add support for panel prepare and unprepare routines drm/exynos: dsi: Add support for panel prepare and unprepare routines drm/exynos: dpi: Add support for panel prepare and unprepare routines drm/panel: simple: Add dummy prepare and unprepare routines drm/panel: s6e8aa0: Add dummy prepare and unprepare routines drm/panel: ld9040: Add dummy prepare and unprepare routines drm/panel: Provide convenience wrapper for .get_modes() drm/panel: add .prepare() and .unprepare() functions drm/panel: simple: Remove simple-panel compatible ... List of files: /linux/drivers/gpu/drm/sti/NOTES

96b1b9711031a1e95e3cf15d830802aed38479a6 - Merge branch 'drm_kms_for_next-v8' of git://git.linaro.org/people/benjamin.gaignard/kernel into drm-next

Tue, 05 Aug 2014 01:28:37 +0200

Merge branch 'drm_kms_for_next-v8' of git://git.linaro.org/people/benjamin.gaignard/kernel into drm-nextThis series of patches add the support of DRM/KMS drivers for STMicroelectronicschipsets stih416 and stih407.Hardware is split in two main blocks: Compositor and TVout. Each of themincludes specific hardware IPs and the display timing are controlled by a specificVideo Timing Generator hardware IP (VTG).Compositor is made of the follow hardware IPs: - GDP (Generic Display Pipeline) which is an entry point for graphic (RGB) buffers - VDP (Video Diplay Pipeline) which is an entry point for video (YUV) buffers - HQVDP (High Quality Video Display Processor) that supports scaling, deinterlacing and some miscellaneous image quality improvements. It fetches the Video decoded buffers from memory, processes them and pushes them to the Compositor through a HW dedicated bus. - Mixer is responsible of mixing all the entries depending of their respective z-order and layoutTVout is divided in 3 parts: - HDMI to generate HDMI signals, depending of chipset version HDMI phy can change. - HDA to generate signals for HD analog TV - VIP to control/switch data path coming from CompositorOn stih416 compositor and Tvout are on different dies so a Video Trafic Advanceinter-die Communication mechanism (VTAC) is needed.+---------------------------------------------+ +----------------------------------------+| +-------------------------------+ +----+ | | +----+ +--------------------------+ || | | | | | | | | | +---------+ +----+ | || | +----+ +------+ | | | | | | | | | VIP |---->|HDMI| | || | |GPD +------------->| | | | | | | | | | | | +----+ | || | +----+ |Mixer |--|-->| | | | | |---|->| switcher| | || | | | | | | | | | | | | | +----+ | || | | | | | | | | | | | | |---->|HDA | | || | +------+ | |VTAC|========>|VTAC| | +---------+ +----+ | || | | | | | | | | | | || | Compositor | | | | | | | | TVout | || +-------------------------------+ | | | | | | +--------------------------+ || ^ | | | | | | ^ || | | | | | | | | || +--------------+ | | | | | | +-------------+ || | VTG (master) |----->| | | | | |----->| VTG (slave) | || +--------------+ +----+ | | +----+ +-------------+ ||Digital die | | Analog Die|+---------------------------------------------+ +----------------------------------------+On stih407 Compositor and Tvout are on the same die+-----------------------------------------------------------------+| +-------------------------------+ +--------------------------+ || | | | +---------+ +----+ | || | +----+ +------+ | | | VIP |---->|HDMI| | || | |GPD +------------->| | | | | | +----+ | || | +----+ |Mixer |--|--|->| switcher| | || | +----+ +-----+ | | | | | | +----+ | || | |VDP +-->+HQVDP+--->| | | | | |---->|HDA | | || | +----+ +-----+ +------+ | | +---------+ +----+ | || | | | | || | Compositor | | TVout | || +-------------------------------+ +--------------------------+ || ^ ^ || | | || +--------------+ || | VTG | || +--------------+ ||Digital die |+-----------------------------------------------------------------+In addition of the drivers for the IPs listed before a thin I2C driver (hdmiddc) is usedby HDMI driver to retrieve EDID for monitor.To unify interfaces of GDP and VDP we create a "layer" interface called bycompositor to control both GPD and VDP.Hardware have memory contraints (alignment, contiguous) so we use CMA drm helpers functionsto allocate frame buffer.File naming convention is: - sti_* for IPs drivers - sti_drm_* for drm functions implementation.* 'drm_kms_for_next-v8' of git://git.linaro.org/people/benjamin.gaignard/kernel: drm: sti: Add DRM driver itself drm: sti: add Compositor drm: sti: add Mixer drm: sti: add VID layer drm: sti: add GDP layer drm: sti: add TVOut driver drm: sti: add HDA driver drm: sti: add HDMI driver drm: sti: add VTAC drivers drm: sti: add VTG driver drm: sti: add bindings for DRM driver List of files: /linux/drivers/gpu/drm/sti/NOTES

30ebb9088c50181e0f8a2013f7d7579aa3480833 - drm: sti: add bindings for DRM driver

Mon, 28 Jul 2014 10:23:12 +0200

drm: sti: add bindings for DRM driverAdd DRM/KMS driver bindings documentation.Describe the required properties for each of the hardware IPs drivers.Signed-off-by: Benjamin Gaignard Reviewed-by: Rob Clark List of files: /linux/drivers/gpu/drm/sti/NOTES