Linux Kernel https://git.etezian.org/cgit.cgi/linux.git/atom?h=master 2017-01-03T17:31:13+00:00 2017-01-03T17:31:13+00:00 Kevin Hilman khilman@baylibre.com 2016-12-09T00:56:23+00:00 urn:sha1:fcdaf1a2a7a042a290f4c7de28bcdebd5de18445 Signed-off-by: Kevin Hilman <khilman@baylibre.com> 2016-12-15T23:42:41+00:00 Linus Torvalds torvalds@linux-foundation.org 2016-12-15T23:42:41+00:00 urn:sha1:3bd776bbda9e8f2453e7361d340933dccd067fc3 Pull ARM SoC 64-bit updates from Arnd Bergmann: "Changes to platform code for 64-bit ARM platforms. We are not adding any new platforms that require code or Kconfig changes this time, so it's basically just defconfig changes to enable support for more drivers used on the existing platforms. This is mainly interesting for the Raspberry Pi 3, which should now work much better with the default build" * tag 'armsoc-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: arm64: defconfig: drop GPIO_SYSFS on multiplatforms arm64: defconfig: Do not lower CONFIG_LOG_BUF_SHIFT arm64: defconfig: allow rk3399-based boards to boot from mmc and usb arm64: defconfig: enable RK808 components arm64: defconfig: enable I2C and DW MMC controller on rockchip platform arm64: defconfig: Enable Tegra186 SoC ARM64: configs: Activate Internal PHY for Meson GXL arm64: qcom: enable GPIOLIB in Kconfig arm64: configs: enable configs for msm899(2/4) basic support ARM64: bcm2835: add thermal driver to default config ARM64: configs: Add Platform MHU in defconfig MAINTAINERS: Update Broadcom Vulcan maintainer email arm64: defconfig: enable EEPROM_AT25 config option arm64: Enable HIBERNATION in defconfig arm64: defconfig: Enable DRM DU and V4L2 FCP + VSP modules ARM64: defconfig: Enable MMC related configs arm64: Add BCM2835 (Raspberry Pi 3) support to the defconfig 2016-12-14T00:39:21+00:00 Linus Torvalds torvalds@linux-foundation.org 2016-12-14T00:39:21+00:00 urn:sha1:f4000cd99750065d5177555c0a805c97174d1b9f Pull arm64 updates from Catalin Marinas: - struct thread_info moved off-stack (also touching include/linux/thread_info.h and include/linux/restart_block.h) - cpus_have_cap() reworked to avoid __builtin_constant_p() for static key use (also touching drivers/irqchip/irq-gic-v3.c) - uprobes support (currently only for native 64-bit tasks) - Emulation of kernel Privileged Access Never (PAN) using TTBR0_EL1 switching to a reserved page table - CPU capacity information passing via DT or sysfs (used by the scheduler) - support for systems without FP/SIMD (IOW, kernel avoids touching these registers; there is no soft-float ABI, nor kernel emulation for AArch64 FP/SIMD) - handling of hardware watchpoint with unaligned addresses, varied lengths and offsets from base - use of the page table contiguous hint for kernel mappings - hugetlb fixes for sizes involving the contiguous hint - remove unnecessary I-cache invalidation in flush_cache_range() - CNTHCTL_EL2 access fix for CPUs with VHE support (ARMv8.1) - boot-time checks for writable+executable kernel mappings - simplify asm/opcodes.h and avoid including the 32-bit ARM counterpart and make the arm64 kernel headers self-consistent (Xen headers patch merged separately) - Workaround for broken .inst support in certain binutils versions * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (60 commits) arm64: Disable PAN on uaccess_enable() arm64: Work around broken .inst when defective gas is detected arm64: Add detection code for broken .inst support in binutils arm64: Remove reference to asm/opcodes.h arm64: Get rid of asm/opcodes.h arm64: smp: Prevent raw_smp_processor_id() recursion arm64: head.S: Fix CNTHCTL_EL2 access on VHE system arm64: Remove I-cache invalidation from flush_cache_range() arm64: Enable HIBERNATION in defconfig arm64: Enable CONFIG_ARM64_SW_TTBR0_PAN arm64: xen: Enable user access before a privcmd hvc call arm64: Handle faults caused by inadvertent user access with PAN enabled arm64: Disable TTBR0_EL1 during normal kernel execution arm64: Introduce uaccess_{disable,enable} functionality based on TTBR0_EL1 arm64: Factor out TTBR0_EL1 post-update workaround into a specific asm macro arm64: Factor out PAN enabling/disabling into separate uaccess_* macros arm64: Update the synchronous external abort fault description selftests: arm64: add test for unaligned/inexact watchpoint handling arm64: Allow hw watchpoint of length 3,5,6 and 7 arm64: hw_breakpoint: Handle inexact watchpoint addresses ... 2016-11-30T22:05:53+00:00 Arnd Bergmann arnd@arndb.de 2016-11-30T22:05:53+00:00 urn:sha1:2e50f79484d917434c25b0bf26481eb917936de6 Pull "Rockchip defconfig64 changes for 4.10" from Heiko Stübner: 64bit defconfig changes to allow arm64 Rockchip socs to basically boot. * tag 'v4.10-rockchip-defconfig64' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: arm64: defconfig: allow rk3399-based boards to boot from mmc and usb arm64: defconfig: enable RK808 components arm64: defconfig: enable I2C and DW MMC controller on rockchip platform 2016-11-30T22:03:50+00:00 Linus Walleij linus.walleij@linaro.org 2016-11-24T14:57:52+00:00 urn:sha1:a8b76d9917f5d2a9f802393e943c3b8bb3067fd5 The sysfs ABI to GPIO is marked obsolete and should not be encouraged. Users should be encouraged to switch to using the character device. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> 2016-11-30T21:23:28+00:00 Arnd Bergmann arnd@arndb.de 2016-11-30T21:23:28+00:00 urn:sha1:ba557cf5feba89faf7189e7aee2767e52afa425a Pull "Broadcom defconfig-arm64 changes for 4.10" from Florian Fainelli: This pull request contains Broadcom ARM64-based SoCs defconfig changes for 4.10, please pull the following changes: - Eric updates the ARMv8 defconfig to contain everything that is needed to run a 64-bit kernel on the Raspberry Pi 3 - Scott enables the standard AT25 EEPROM driver as module for the ARM64 defconfig - Martin enables the Raspberry Pi Thermal driver in the ARM64 defconfig * tag 'arm-soc/for-4.10/defconfig-arm64' of http://github.com/Broadcom/stblinux: ARM64: bcm2835: add thermal driver to default config arm64: defconfig: enable EEPROM_AT25 config option arm64: Add BCM2835 (Raspberry Pi 3) support to the defconfig 2016-11-30T15:56:15+00:00 Geert Uytterhoeven geert+renesas@glider.be 2016-11-23T13:36:16+00:00 urn:sha1:8879f9ffab260f9a0d0e071c0bc2201143e60b2d The default value of 17 for CONFIG_LOG_BUF_SHIFT is much more suitable than 14. The latter easily leads to lost kernel messages on systems with only one CPU core. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Catalin Marinas <catalin.marinas@arm.com> 2016-11-23T18:04:44+00:00 Catalin Marinas catalin.marinas@arm.com 2016-08-17T16:24:04+00:00 urn:sha1:833a9f4b5c6103f7e9f24f626bee6265e333cff8 This patch adds CONFIG_HIBERNATION to the arm64 defconfig. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> 2016-11-22T05:22:55+00:00 Florian Fainelli f.fainelli@gmail.com 2016-11-22T05:22:55+00:00 urn:sha1:9efacfc80902c6ddf538a2f396e0112c1f6d1e23 This pull enables the BCM2837 (Pi 3) thermal driver in the defconfig. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> 2016-11-19T02:41:09+00:00 Olof Johansson olof@lixom.net 2016-11-19T02:41:09+00:00 urn:sha1:1ba8107a250eaae7ecce35b3475305e1ba3b59ef arm64: tegra: Default configuration updates for v4.10-rc1 Enable Tegra186 support. * tag 'tegra-for-4.10-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: arm64: defconfig: Enable Tegra186 SoC Signed-off-by: Olof Johansson <olof@lixom.net>