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gpio-v3.12-165d87656 · ·
This is the bulk of GPIO changes for the v3.12 series: - A new driver for the TZ1090 PDC which is used on the metag architecture. - A new driver for the Kontron ETX or COMexpress GPIO block. This is found on some ETX x86 devices. - A new driver for the Fintek Super-I/O chips, used on some x86 boards. - Added device tree probing on a few select GPIO blocks. - Drop the Exynos support from the Samsung GPIO driver. The Samsung maintainers have moved over to use the modernized pin control driver to provide GPIO for the modern platforms instead. - The usual bunch of non-critical fixes and cleanups.
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regulator-v3.12a5848622 · ·
regulator: Updates for v3.12 Not much exciting going on with the regulator API this time around, lots of driver fixes and enhancements - the main thing is the addition of a new API to help make the stubbing code do the right thing for missing regulator mappings. Highlights: - A new regulator_get_optional() API call for regulators that can be absent in normal operation. This currently does nothing but will be used to improve the stubbing code for unspecified regulators, helping avoid some of the issues we've seen with adding new regulator support. - Helpers for devices with multiple linear ranges of voltages in the same regulator. - Moved the helpers into a separate file since core.c is getting rather large. - New drivers for Dialog DA9210 and DA9063, Freescale pfuze100 and Marvell 88pm800.
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sound-3.11fb615499 · ·
sound fixes for 3.11 This contains two Oops fixes (opti9xx and HD-audio) and a simple fixup for an Acer laptop. All marked as stable patches.
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devicetree-fixes-for-3.119e401275 · ·
For DT unflattening, add missing memory initialization. This is needed for arches like PPC that use memblock_alloc. This appears to have been an issue for some time, but is a somewhat limited usecase of OF_DYNAMIC.