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iio-fixes-for-4.11bca1c39ef · ·
Second set of IIO fixes for IIO in the 4.11 cycle. This series consists of fixes that either came in after the merge window had opened or are fixes for work that merged during the merge window so had to wait for that to hit mainline. * 104-quad-8 - Fix an off by one error in the register address for the flag register. * rcar-gyroadc - protect against possible issues in future by dealing with childmode not being in a valid state. This also deals with some build warnings. * xilinx - fix some error handling paths to ensure resources are released in reverse order of being acquired.
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drm-for-v4.11
main drm pull request for v4.11
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sound-4.11-rc17086b7b3 · ·
sound updates for 4.11-rc1 here is the update of sound bits for 4.11: again at this time, no big changes in ALSA and ASoC core but only cosmetic changes like consitifaction. Meanwhile, quite a lot of developments are seen in a few driver side. ALSA Core: - Clean up, consitification of some ops HD-audio: - A slight behavior change of single_cmd option - Quirks for AmigaOne X1000, Samsung Ativ Book 8, Dell AiO, ALC221 HP, and fixes for Lewisburg controller - Realtek ALC299, ALC1220 codecs Others: - USB-audio: Tascam US-16x08 DSP mixer quirk - Intel HDMI LPE audio support for Baytrail / Cherrytrail; this contains some updates in drm/i915 for the new platform binding ASoC: - Lots of updates in Intel drivers, mostly for DisplayPort and HDMI on Skylake and onwards, as well as more Baytrail / Cherrytrail boards support - Channel mapping support for HDMI - Support for AllWinner A31 and A33, Everest Semiconductor ES8328, Nuvoton NAU8540.
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gpio-v4.11-13498d869 · ·
This is the bulk of GPIO changes for the v4.11 cycle Core changes: - Augment fwnode_get_named_gpiod() to configure the GPIO pin immediately after requesting it like all other APIs do. This is a treewide change also updating all users. - Pass a GPIO label down to gpiod_request() from fwnode_get_named_gpiod(). This makes debugfs and the userspace ABI correctly reflect the current in-kernel consumer of a pin taken using this abstraction. This is a treewide change also updating all users. - Rename devm_get_gpiod_from_child() to devm_fwnode_get_gpiod_from_child() to reflect the fact that this function is operating on a fwnode object. This is a treewide change also updating all users. - Make it possible to take multiple GPIOs in a single hog of device tree hogs. - The refactorings switching GPIO chips to use the .set_config() callback using standard pin control properties and providing a backend into the pin control subsystem that were also merged into the pin control tree naturally appear here too. Testing instrumentation: - A whole slew of cleanups and improvements to the mockup GPIO driver. We now have an extended userspace test exercising the subsystem, and we can inject interrupts etc from userspace to fully test the core GPIO functionality. New drivers: - New driver for the Cortina Systems Gemini GPIO controller. - New driver for the Exar XR17V352/354/358 chips. - New driver for the ACCES PCI-IDIO-16 PCI GPIO card. Driver changes: - RCAR: set the irqchip parent device, add fine-grained runtime PM support. - pca953x: support optional RESET control line on the chip. - DaVinci: cleanups and simplifications. Add support for multiple instances. - .set_multiple() and naming of lines on more or less all of the ISA/PCI GPIO controllers. - mcp23s08: refactored to use regmap as a first step to further rewrites and modernizations.
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devicetree-for-4.114e29ccdb · ·
DeviceTree updates for 4.11: - Sync dtc to upstream commit 0931cea3ba20. This picks up overlay support in dtc. - Set dma_ops for reserved memory users. - Make references to IOMMU consistent in DT bindings. - Cleanup references to pm_power_off in bindings. - Move some display bindings that snuck into the old bindings/video/ path. - Fix some wrong documentation paths caused from binding restructuring. - Vendor prefixes for Faraday and Fujitsu. - Fix an of_node ref counting leak in of_find_node_opts_by_path - Introduce new graph helper of_graph_get_remote_node() which will be used by DRM drivers in 4.12.
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iommu-fix-v4.11-rc0c37a0177 · ·
IOMMU Fix for v4.11-rc0 * Fix a boot crash caused by the VT-d driver when booted with IOMMU disabled. This was introduced with the recent IOMMU changes.
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regulator-v4.11fad9cd45 · ·
regulator: Updates for v4.11 Quite a lot of work going on the core this release, mainly around system initialization, but a quiet release for drivers: - Fixes for registration of multiple regulators on a PMIC from Javier Martinez Canillas and Jon Hunter. - Cleanups to the regulator_get() code from Dmitry Torokhov - Lots of constifcation of structs from Bhumika Goyal - Support for Motorola CPCAP regulators from Tony Lindgren.
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asoc-v4.11141dee78 · ·
ASoC: Updates for v4.11 Another release that's mainly focused on drivers rather than core changes, highlights include: - A huge batch of updates to the Intel drivers, mainly around DisplayPort and HDMI with some additional board support too. - Channel mapping support for HDMI. - Support for AllWinner A31 and A33, Everest Semiconductor ES8328, Nuvoton NAU8540.