Arnd Bergmann [Tue, 27 Mar 2018 13:26:32 +0000 (15:26 +0200)]
Merge tag 'qcom-arm64-defconfig-for-4.17' of ssh://gitolite./linux/kernel/git/agross/linux into next/soc
Pull "Qualcomm ARM64 Based defconfig Updates for v4.17" from Andy Gross:
* Enable cpufreq governors, QCOM TSENS, and QCOM APCS driver
* tag 'qcom-arm64-defconfig-for-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/agross/linux:
arm64: defconfig: enable more cpufreq governors
arm64: defconfig: enable thermal sensor on QCOM platforms
arm64: defconfig: Enable the APCS IPC driver on Qualcomm platforms
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Tue, 27 Mar 2018 13:24:47 +0000 (15:24 +0200)]
Merge tag 'armsoc-versatile-drm-defconfig' of ssh://gitolite./linux/kernel/git/linusw/linux-integrator into next/soc
Pull "defconfig changes for Versatile DRM" from Linus Walleij:
This augments the RealView and Versatile defconfig to use the PL111
DRM driver rather than the old fbdev driver.
* tag 'armsoc-versatile-drm-defconfig' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
ARM: defconfig: Configure Versatile boards to use PL111 DRM
ARM: defconfig: Update Versatile defconfig
ARM: defconfig: Switch RealView boards to use P111 DRM
ARM: defconfig: Update RealView defconfig
Arnd Bergmann [Tue, 27 Mar 2018 13:22:43 +0000 (15:22 +0200)]
Merge tag 'amlogic-defconfig' of ssh://gitolite./linux/kernel/git/khilman/linux-amlogic into next/soc
Pull "Amlogic defconfig fixes for v4.17" from Kevin Hilman
* tag 'amlogic-defconfig' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
arm64: defconfig: enable MESON EFUSE
Arnd Bergmann [Tue, 27 Mar 2018 13:17:53 +0000 (15:17 +0200)]
Merge tag 'omap-for-v4.17/defconfig-signed' of ssh://gitolite./linux/kernel/git/tmlind/linux-omap into next/soc
Pull "Defconfig updates for omap variants for v4.17 merge window"
from Tony Lindgren:
We need to enable MMC_SDHCI option in both omap2plus_defconfig and
multi_v7_defconfig so systems are able to mount root when the dts files
get updated for sdhci.
Then let's update omap2plus_defconfig so we can patch it easier. And as
Arnd noticed earlier, just running make savedefconfig will accidentally
drop few Kconfig options. This is happening because some options are no
longer available as loadable modules like LIRC. Or new dependencies have
been added such as SND_OSSEMUL for selecting SOUND_OSS_CORE.
So we first move the unchanged options around to their make savedefconfig
suggested place, then update the options to prevent make savedefconfig
dropping some options accidentally, and then finally drop the unused
options.
And after that we enable options DRM_OMAP and 8250_OMAP. These both have
been around for years now. And we do have 8250_OMAP warn about console
being redirected with SERIAL_8250_OMAP_TTYO_FIXUP option that is enabled
by default. Some users may need to update their inittab to use ttyS*
instead of ttyO* though. If this turns out to be a problem, we may want
to introduce a separate compatible for 8250-omap. But I think we're good
to go with the SERIAL_8250_OMAP_TTYO_FIXUP warning now. Let's not update
multi_v7_defconfig yet though and first see how 8250_OMAP change plays
out.
We also enable few new options for PM on am335x and am437x, and CEC in
omap2plus_defconfig. Naturally similar options can be later on added to
multi_v7_defconfig, but in this series we only enable OTG, MUSB and the
related PHYs in multi_v7_defconfig to make it more usable for distros.
* tag 'omap-for-v4.17/defconfig-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: multi_v7_defconfig: Enable USB gadget configfs as loadable module
ARM: multi_v7_defconfig: Enable various USB PHYs found on omap variants
ARM: multi_v7_defconfig: Enable OTG and MUSB as loadable modules
ARM: omap2plus_defconfig: Enable 8250_OMAP
ARM: omap2plus_defconfig: Switch to use omapdrm by default
ARM: omap2plus_defconfig: Enable CEC
ARM: omap2plus_defconfig: Enable am335x and am437x PM options
ARM: omap2plus_defconfig: Drop unneeded options
ARM: omap2plus_defconfig: Add SND_OSSEMUL
ARM: omap2plus_defconfig: Update LIRC options
ARM: omap2plus_defconfig: Select MFD_TI_LMU
ARM: omap2plus_defconfig: Add SERIAL_DEV for bluetooth
ARM: omap2plus_defconfig: Update for moved options
ARM: omap2plus_defconfig: Enable CONFIG_MMC_SDHCI_OMAP
ARM: multi_v7_defconfig: Enable CONFIG_MMC_SDHCI_OMAP
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Tue, 27 Mar 2018 13:13:50 +0000 (15:13 +0200)]
Merge tag 'renesas-defconfig-for-v4.17' of ssh://gitolite./linux/kernel/git/horms/renesas into next/soc
Pull "Renesas ARM Based SoC Defconfig Updates for v4.17" from Simon Horman:
Updates to shmobile defconfig:
* Redresh defconfig to ease future maintenence overhead
* Disable CONFIG_EMBEDDED
Geert Uytterhoeven says "CONFIG_EXPERT exposes too many config options
that do not matter for development. E.g. it prohibits using the default
values for the various SH_SCI options. However, CONFIG_EMBEDDED selects
CONFIG_EXPERT, so it cannot be disabled.
Hence disable CONFIG_EMBEDDED, and compensate for the loss of
CONFIG_DEBUG_KERNEL by enabling the latter.
Actual impact, all harmless:
- CONFIG_NAMESPACES=y (plus a few related CONFIG_*_NS options),
- CONFIG_SYSCTL_SYSCALL=n,
- CONFIG_SERIAL_SH_SCI_NR_UARTS changed from 20 to 18,
- Some HID support became enabled,
- CONFIG_DEBUG_MEMORY_INIT=y,"
* Enable RZA1 pin controller
This allows the Genmai board with RZ/A1 (r7s72100) SoC to once
again boot using the shmobile defconfig.
* tag 'renesas-defconfig-for-v4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: defconfig: Disable CONFIG_EMBEDDED
ARM: shmobile: defconfig: Refresh
ARM: shmobile: Enable RZA1 pin controller
Arnd Bergmann [Tue, 27 Mar 2018 13:12:54 +0000 (15:12 +0200)]
Merge tag 'renesas-arm64-defconfig-for-v4.17' of ssh://gitolite./linux/kernel/git/horms/renesas into next/soc
Pull "Renesas ARM64 Based SoC Defconfig Updates for v4.17" from Simon Horman:
Enable the following to allow them to be more widely exercised:
* Newly added R8A77965 and R8A77980 SoCs
* PWM and USB as used on R-Car Gen3 SoCs
* tag 'renesas-arm64-defconfig-for-v4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: defconfig: enable R8A77965 SoC
arm64: defconfig: Enable PWM and USB for R-Car
arm64: defconfig: enable R8A77980 SoC
Arnd Bergmann [Tue, 27 Mar 2018 13:11:46 +0000 (15:11 +0200)]
Merge tag 'tegra-for-4.17-arm64-defconfig' of ssh://gitolite./linux/kernel/git/tegra/linux into next/soc
Pull "arm64: Default configuration updates for v4.17-rc1" from Thierry Reding:
Enable the BPMP thermal and CPU frequency drivers as well as make sure
that the Tegra SMMU is enabled by default because there's no fun without
it. Also enable initial Tegra194 support.
* tag 'tegra-for-4.17-arm64-defconfig' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: defconfig: Enable the Tegra SMMU by default
arm64: defconfig: Enable CONFIG_TEGRA_BPMP_THERMAL
arm64: defconfig: Enable CONFIG_ARM_TEGRA186_CPUFREQ
arm64: defconfig: Enable NVIDIA Tegra194 support
Arnd Bergmann [Tue, 27 Mar 2018 13:10:12 +0000 (15:10 +0200)]
Merge tag 'imx-defconfig-4.17' of ssh://gitolite./linux/kernel/git/shawnguo/linux into next/soc
Pull "i.MX defconfig updates for 4.17" from Shawn Guo:
- Re-sync defconfig files by running savedefconfig.
- Enable generic fsl-asoc-card driver for imx_v4_v5_defconfig.
- Enable MAG3110 magnetometer sensor driver, AC97 and WM8962 codec
driver, DA9062/63 PMIC, RTC and Watchdog support for
imx_v6_v7_defconfig.
* tag 'imx-defconfig-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: mxs_defconfig: Re-sync defconfig
ARM: imx_v4_v5_defconfig: Use the generic fsl-asoc-card driver
ARM: imx_v4_v5_defconfig: Re-sync defconfig
ARM: imx_v6_v7_defconfig: Select CONFIG_SND_SOC_WM8962 explicitly
ARM: imx_v6_v7_defconfig: Re-sync defconfig
ARM: imx_v6_v7_defconfig: Enable Dialog Semiconductor DA9062 driver
ARM: imx_v6_v7_defconfig: Enable AC97 codec support
ARM: imx: Update imx_v6_v7_defconfig for mag3110 support
ARM: imx_v6_v7_defconfig: enable OP-TEE
ARM: imx_v6_v7_defconfig: select the CONFIG_CPUFREQ_DT
Arnd Bergmann [Thu, 15 Mar 2018 09:36:33 +0000 (10:36 +0100)]
ARM: imx: fix imx6sll-only build
When selecting SOC_IMX6SLL but not SOC_IMX6SL, we get a link error:
arch/arm/mach-imx/mach-imx6sl.o: In function `imx6sl_init_late':
mach-imx6sl.c:(.init.text+0x14): undefined reference to `imx6sl_cpuidle_init'
This adds the missing line to the Makefile to also build the cpuidle
support that we need here.
Fixes:
dee5dee2a5b2 ("ARM: imx: Add basic msl support for imx6sll")
Acked-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 5 Feb 2018 22:06:43 +0000 (23:06 +0100)]
ARM: imx: select ARM_CPU_SUSPEND for CPU_IDLE as well
The cpuidle support calls cpu_suspend(), which is compiled conditionally,
and fails to link unless something selects CONFIG_ARM_CPU_SUSPEND.
arch/arm/mach-imx/cpuidle-imx6sx.o: In function `imx6sx_enter_wait':
cpuidle-imx6sx.c:(.text+0x6c): undefined reference to `cpu_suspend'
This adds an explicit select statement here.
Acked-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fabio Estevam [Fri, 16 Mar 2018 17:10:09 +0000 (14:10 -0300)]
ARM: mxs_defconfig: Re-sync defconfig
Re-sync the defconfig by doing:
make savedefconfig
cp defconfig arch/arm/configs/mxs_defconfig
So keep it in sync to help further changes in defconfig.
The explanation for removing the Kconfig symbols:
CONFIG_FHANDLE=y: verified that it is still selected
selected
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y: does not exist anymore
CONFIG_NVMEM=y: verified that it is still selected
CONFIG_LOCKUP_DETECTOR=y: need to select CONFIG_SOFTLOCKUP_DETECTOR now
CONFIG_TIMER_STATS=y: does not exist anymore
Boot tested on a imx28evk.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fabio Estevam [Sat, 3 Mar 2018 20:05:48 +0000 (17:05 -0300)]
ARM: imx_v4_v5_defconfig: Use the generic fsl-asoc-card driver
fsl-asoc-card machine driver also supports sgtl5000, so use it favor
of the imx-sgtl5000 machine driver, which will be probably be removed
in the future.
Tested on a imx25-pdk board.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fabio Estevam [Sat, 3 Mar 2018 20:05:47 +0000 (17:05 -0300)]
ARM: imx_v4_v5_defconfig: Re-sync defconfig
Re-sync the defconfig by doing:
make savedefconfig
cp defconfig arch/arm/configs/imx_v4_v5_defconfig
So keep it in sync to help further changes in defconfig.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Linus Walleij [Fri, 9 Mar 2018 13:32:21 +0000 (14:32 +0100)]
ARM: defconfig: Configure Versatile boards to use PL111 DRM
The DRM driver is now finalized for the Versatile board family,
so switch the defconfig to use this driver instead of the old
fbdev driver.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Linus Walleij [Fri, 9 Mar 2018 13:28:07 +0000 (14:28 +0100)]
ARM: defconfig: Update Versatile defconfig
This updates the Versatile defconfig to the latest savedefconfig
results reflecting changes in Kconfig. We add in the Flash memory
support that has been available upstream for a while now.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Linus Walleij [Fri, 9 Mar 2018 13:23:19 +0000 (14:23 +0100)]
ARM: defconfig: Switch RealView boards to use P111 DRM
The DRM driver is now finalized for the RealView board family,
so switch the defconfig to use this driver instead of the old
fbdev driver.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Linus Walleij [Fri, 9 Mar 2018 13:21:55 +0000 (14:21 +0100)]
ARM: defconfig: Update RealView defconfig
Just update with some new results from savedefconfig so we are
in sync with what has happened in Kconfig upstream.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Arnd Bergmann [Thu, 15 Mar 2018 15:10:32 +0000 (16:10 +0100)]
Merge tag 'imx-soc-4.17' of ssh://gitolite./linux/kernel/git/shawnguo/linux into next/soc
Pull "i.MX SoC changes for 4.17" from Shawn Guo:
- Add i.MX 6SoloLiteLite (i.MX6SLL) SoC support on top of the existing
i.MX6SL platform code.
- Improve the SoC revision mapping by utilizing the MAJOR field of
ANATOP DIGPROG register.
- Add CPUIDLE_FLAG_TIMER_STOP flag for cpuidle ARM power off state,
so that we can use ARM generic timer for some i.MX6 SoC.
- Set low-power interrupt mask for i.MX25 to support STOP mode.
- Drop EPIT driver as there is no user of it.
- Simplify the error path of imx6_pm_get_base() a bit.
* tag 'imx-soc-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: imx: Add basic msl support for imx6sll
ARM: imx: pm-imx6: Return the error directly
ARM: imx: avic: set low-power interrupt mask for imx25
ARM: imx: Improve the soc revision calculation flow
ARM: imx: add timer stop flag to ARM power off state
ARM: imx: Remove epit support
Neil Armstrong [Wed, 14 Mar 2018 08:35:44 +0000 (09:35 +0100)]
ARM: configs: add OXNAS v6 defconfig
This patchs adds the minimal defconfig for the OXNAS ARMv6 SoCs
including the OX820 SoC and needed minimal configurations.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Thierry Reding [Wed, 14 Mar 2018 11:10:14 +0000 (12:10 +0100)]
arm64: defconfig: Enable the Tegra SMMU by default
Display and graphics can't work together without an SMMU, so it is
effectively always getting enabled anyway.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Arnd Bergmann [Tue, 13 Mar 2018 21:39:35 +0000 (22:39 +0100)]
Merge tag 'arm-soc/for-4.17/defconfig' of https://github.com/Broadcom/stblinux into next/soc
Pull "Broadcom defconfig changes for 4.17" from Florian Fainelli:
This pull request contains multi_v7_defconfig changes for Broadcom
ARM-based SoC for 4.17, please pull the following:
- Tuomas enables the BCM2835 AUX driver which is necessary to provide
console on the Raspberry Pi 3
- Stefan turns on support for the BCM43438 Bluetooth adapter connected
via UART on the Raspberry Pi Zero Wireless and he also turns on
support for the thermal driver on the Pi 2 and 3.
* tag 'arm-soc/for-4.17/defconfig' of https://github.com/Broadcom/stblinux:
ARM: multi_v7_defconfig: Enable thermal driver for RPi 2/3
ARM: bcm2385_defconfig: Enable BT support for BCM43438
ARM: multi_v7_defconfig: Enable serial console on RPi 3
Arnd Bergmann [Mon, 12 Mar 2018 14:27:14 +0000 (15:27 +0100)]
Merge tag 'pxa-for-4.17' of https://github.com/rjarzmik/linux into next/soc
Pull "This is the pxa changes for v4.17 cycle" from Robert Jarzmik:
- minor changes for property API
- clock API fix for ULPI driver warning
It exceptionally contains a merge from the mtd tree from Boris
to prevent any merge conflicts in the PXA tree.
* tag 'pxa-for-4.17' of https://github.com/rjarzmik/linux:
ARM: pxa/raumfeld: use PROPERTY_ENTRY_U32() directly
ARM: pxa: ulpi: fix ulpi timeout and slowpath warn
ARM: pxa: cm-x300: remove inline directive
ARM: pxa: fix static checker warning in pxa3xx-ulpi
MAINTAINERS: remove entry for deleted pxa3xx_nand driver
arm: dts: pxa: use reworked NAND controller driver
dt-bindings: mtd: remove pxa3xx NAND controller documentation
mtd: nand: remove useless fields from pxa3xx NAND platform data
mtd: nand: remove deprecated pxa3xx_nand driver
mtd: nand: use Marvell reworked NAND controller driver with all platforms
Arnd Bergmann [Mon, 12 Mar 2018 14:18:53 +0000 (15:18 +0100)]
Merge tag 'at91-ab-4.17-soc' of ssh://gitolite./linux/kernel/git/abelloni/linux into next/soc
Pull "AT91 SoC for 4.17: from Alexandre Belloni:
- Rename Atmel to Microhip in MAINTAINERS, Documentation and Kconfig
* tag 'at91-ab-4.17-soc' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
ARM: at91: Kconfig: Update company to Microchip
Documentation: at91: Update Microchip SoC documentation
MAINTAINERS: ARM: at91: update entry for ARM/Microchip
Arnd Bergmann [Mon, 12 Mar 2018 14:17:57 +0000 (15:17 +0100)]
Merge tag 'hisi-defconfig-for-4.17' of git://github.com/hisilicon/linux-hisi into next/soc
Pull "ARM64: hisilicon: defconfig updates for 4.17" from Wei Xu:
- Enable deadline IO scheduler to improve the performnace for some
usecaese without changing the default IO scheduler
* tag 'hisi-defconfig-for-4.17' of git://github.com/hisilicon/linux-hisi:
arm64: defconfig: enable IOSCHED_DEADLINE
Mikko Perttunen [Thu, 16 Nov 2017 11:46:52 +0000 (13:46 +0200)]
arm64: defconfig: Enable CONFIG_TEGRA_BPMP_THERMAL
Enable Tegra BPMP thermal sensor support by default, built as a module.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Mikko Perttunen [Thu, 16 Nov 2017 11:46:51 +0000 (13:46 +0200)]
arm64: defconfig: Enable CONFIG_ARM_TEGRA186_CPUFREQ
Enable Tegra186 CPU frequency scaling support by default.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Bai Ping [Thu, 8 Mar 2018 09:34:55 +0000 (17:34 +0800)]
ARM: imx: Add basic msl support for imx6sll
Add basic MSL support for i.MX6SLL.
The i.MX 6SoloLiteLite application processors are NXP's latest
additions to a growing family of multimedia-focused products
offering high-performance processing optimized for lowest power
consumption. The i.MX 6SoloLiteLite processors feature NXP's advanced
implementation of the ARM Cortex-A9 core, which can be interfaced
with LPDDR3 and LPDDR2 DRAM memory devices.
Signed-off-by: Bai Ping <ping.bai@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Amit Kucheria [Tue, 6 Mar 2018 13:05:03 +0000 (18:35 +0530)]
arm64: defconfig: enable more cpufreq governors
Enable the various CPUFREQ governors and statistics to ease development.
Don't change the default governor - performance governor.
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Amit Kucheria [Tue, 6 Mar 2018 13:05:02 +0000 (18:35 +0530)]
arm64: defconfig: enable thermal sensor on QCOM platforms
Enable the driver for the TSENS IP that is present across several QCOM
SoCs.
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Amit Kucheria [Mon, 12 Feb 2018 11:03:32 +0000 (16:33 +0530)]
arm64: defconfig: Enable the APCS IPC driver on Qualcomm platforms
The APCS block is present on several Qualcomm SoCs e.g. 8916, 8996. On the
8916 it is needed to enable the clock controller that in turn enables
cpufreq on the platform while on the 8996 it is needed for communication
with RPM.
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Mikko Perttunen [Tue, 20 Feb 2018 11:58:07 +0000 (13:58 +0200)]
arm64: defconfig: Enable NVIDIA Tegra194 support
Enable NVIDIA Tegra194 support in the default 64-bit ARM configuration.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Fabio Estevam [Thu, 1 Mar 2018 19:08:56 +0000 (16:08 -0300)]
ARM: imx_v6_v7_defconfig: Select CONFIG_SND_SOC_WM8962 explicitly
Currently CONFIG_SND_SOC_WM8962 is selected via SND_SOC_IMX_WM8962
machine driver option.
SND_SOC_IMX_WM8962 will be removed in the next kernel cycle, so
select the codec driver directly so that it can still be used
by default via the generic fsl-asoc-card machine driver.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Arnd Bergmann [Wed, 7 Mar 2018 15:30:18 +0000 (16:30 +0100)]
Merge tag 'samsung-soc-4.17' of ssh://gitolite./linux/kernel/git/krzk/linux into next/soc
Pull "Samsung mach/soc changes for v4.17" from Krzysztof Kozłowski:
1. Add few remaining SPDX license identifiers.
2. Add cpuidle support to all Midas-based boards (including new
GT-I9300/GT-I9305/GT-N7100/GT-N7105).
* tag 'samsung-soc-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: EXYNOS: Extend cpuidle support to Midas boards
ARM: EXYNOS: Add SPDX license identifiers
Arnd Bergmann [Wed, 7 Mar 2018 15:26:43 +0000 (16:26 +0100)]
Merge tag 'omap-for-v4.17/ti-sysc-signed' of ssh://gitolite./linux/kernel/git/tmlind/linux-omap into next/soc
Pull "Driver changes for ti-sysc for v4.17" from Tony Lindgren:
This series of changes enables the use device tree based sysconfig
data for ti-sysc driver. As we already have SmartReflex data configured,
we use that as the first driver to enable. To do that in a way where
SmartReflex is not probed twice, we need to prepare the SmartReflex
driver before flipping dts data on for it in the last patch of the
series.
To avoid regressions, we are checking the passed dts data against
existing platform data since we still have it available. Then after the
dts files are converted, we can simply drop the related platform data
at some point in the future.
* tag 'omap-for-v4.17/ti-sysc-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: Enable ti-sysc to use device tree data for smartreflex
PM / AVS: SmartReflex: Prepare to use device tree based probing
ARM: OMAP2+: Try to parse earlycon from parent too
ARM: OMAP2+: Add checks for device tree based sysconfig data
ARM: OMAP2+: Add functions to allocate module data from device tree
bus: ti-sysc: Handle some devices in omap_device compatible way
bus: ti-sysc: Add support for platform data callbacks
bus: ti-sysc: Remove unnecessary debugging statements
bus: ti-sysc: Improve handling for no-reset-on-init and no-idle-on-init
bus: ti-sysc: Handle stdout-path for debug console
bus: ti-sysc: Add suspend and resume handling
bus: ti-sysc: Add fck clock alias for children with notifier_block
ARM: OMAP2+: Prepare to pass auxdata for smartreflex
Arnd Bergmann [Wed, 7 Mar 2018 15:21:59 +0000 (16:21 +0100)]
Merge tag 'omap-for-v4.17/am-pm-signed' of ssh://gitolite./linux/kernel/git/tmlind/linux-omap into next/soc
Pull "Add am335x and am437x PM code for v4.17" from Tony Lindgren:
This series of changes from Dave Gerlach adds the PM related
code to allow low-power suspend states. The code consists of
the SoC specific assembly code and a related PM driver.
* tag 'omap-for-v4.17/am-pm-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
soc: ti: Add pm33xx driver for basic suspend support
ARM: OMAP2+: pm33xx-core: Add platform code needed for PM
ARM: OMAP2+: Introduce low-level suspend code for AM43XX
ARM: OMAP2+: Introduce low-level suspend code for AM33XX
Arnd Bergmann [Wed, 7 Mar 2018 15:16:07 +0000 (16:16 +0100)]
Merge tag 'omap-for-v4.17/timer-signed' of ssh://gitolite./linux/kernel/git/tmlind/linux-omap into next/soc
Pull "Move omap timer to drivers for 4.17" from Tony Lindgren:
This series from Keerthy and Ladislav Michl move omap dmtimer code
to drivers. As we don't want to export custom timer functions to
random drivers, we also need to update the related PWM driver to
pass the timer specific functions in platform data.
Note that this series is based on a merge of omap1 specific timer
fix and omap2+ platform data clean-up to keep things working and
make the move a bit simpler.
* tag 'omap-for-v4.17/timer-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
clocksource: timer-ti-dm: Check prescaler value
clocksource: timer-ti-dm: Consolidate set source
clocksource: timer-ti-dm: Make unexported functions static
ARM: OMAP: pdata-quirks: Remove unused timer pdata
pwm: pwm-omap-dmtimer: Adapt driver to utilize dmtimer pdata ops
clocksource: timer-ti-dm: Hook device platform data if not already assigned
clocksource: timer-ti-dm: Populate the timer ops to the pdata
clocksource: timer-ti-dm: Add timer ops to the platform data structure
ARM: OMAP: Move dmtimer driver out of plat-omap to drivers under clocksource
clocksource: timer-ti-dm: Replace architecture
ARM: OMAP: Move dmtimer.h out of plat-omap
ARM: OMAP: timer: Wrap the inline functions under OMAP2PLUS define
ARM: OMAP: dmtimer: Remove all the exports
ARM: OMAP: Fix dmtimer init for omap1
Arnd Bergmann [Wed, 7 Mar 2018 15:14:15 +0000 (16:14 +0100)]
Merge tag 'omap-for-v4.17/soc-signed' of ssh://gitolite./linux/kernel/git/tmlind/linux-omap into next/soc
Pull "SoC changes for omaps for v4.17" from Tony Lindgren:
This series is mostly a series from Suman Anna to remove now unused
platform data that is now coming from device tree. This also make it
a bit simpler to move the timer code to live under drivers in a
separate series of patches. There are also few minor clean-ups for
omap4 PM code.
* tag 'omap-for-v4.17/soc-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: Fix typo for wakeup_ns_pa_addr
ARM: OMAP2+: Use v7_invalidate_l1 in omap4_finish_suspend
ARM: OMAP2+: Remove unused gpio header file references
ARM: OMAP: Move plat/i2c.h into mach-omap1 folder
ARM: OMAP2+: Cleanup omap_mcbsp_dev_attr and other legacy data
ARM: OMAP2+: Cleanup omap2_spi_dev_attr and other legacy data
ARM: OMAP2+: Cleanup omap_timer_capability_dev_attr usage
ARM: OMAP2+: Cleanup omap_i2c_dev_attr usage
ARM: OMAP2+: Cleanup omap_gpio_dev_attr usage
ARM: OMAP2+: Include types.h directly for hwmod data
Arnd Bergmann [Wed, 7 Mar 2018 15:13:01 +0000 (16:13 +0100)]
Merge tag 'stm32-defconfig-for-v4.17-1' of ssh://gitolite./linux/kernel/git/atorgue/stm32 into next/soc
Pull "STM32 defconfig updates for v4.17, round 1" from Alexandre Torgue:
Highlights:
----------
-Add STM32 support (for MPU) to multi-v7-defconfig
-Enable MMCI and EXT3_FS support
Arnd Bergmann [Wed, 7 Mar 2018 15:10:02 +0000 (16:10 +0100)]
Merge tag 'stm32-soc-for-v4.17-1' of ssh://gitolite./linux/kernel/git/atorgue/stm32 into next/soc
Pull "STM32 SOC updates for v4.17, round 1." from Alexandre Torgue:
Highlights:
----------
-Add STM32F769 MCU support
-Add STM32MP157 MPU support
-Add AMBA PL180 MMCI support for F4 and F7 MCUs
-Move STM32 documentation to rst format
* tag 'stm32-soc-for-v4.17-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
ARM: stm32: restore reboot capabilities
ARM: stm32: Add AMBA support for STM32F4 and STM32F7 SoCs
ARM: stm32: add initial support for STM32MP157
ARM: stm32: prepare stm32 family to welcome armv7 architecture
Documentation: arm: stm32: move to rst format
ARM: stm32: Fix copyright
ARM: stm32: add new STM32F769 MCU
ARM: stm32: Kconfig: introduce MACH_STM32F769 flag
Chunyan Zhang [Thu, 1 Mar 2018 08:09:15 +0000 (16:09 +0800)]
MAINTAINERS: Add Spreadtrum SoC entry
Add Spreadtrum's maintainer entry and Orson, Baolin and me
as maintainers.
Cc: Orson Zhai <orsonzhai@gmail.com>
Cc: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Chunyan Zhang <zhang.lyra@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Geert Uytterhoeven [Fri, 2 Mar 2018 14:04:47 +0000 (15:04 +0100)]
ARM: socfpga: PM: Drop useless check for PM_SUSPEND_STANDBY
As SoCFPGA uses the standard suspend_valid_only_mem() for its
platform_suspend_ops.valid() callback, its platform_suspend_ops.enter()
callback will never be called with state equal to PM_SUSPEND_STANDBY.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Geert Uytterhoeven [Fri, 2 Mar 2018 13:38:05 +0000 (14:38 +0100)]
ARM: nspire: Remove unneeded nspire_map_io()
nspire_map_io() just calls debug_ll_io_init().
If machine_desc.map_io is not set, devicemaps_init() in the
common ARM code will call debug_ll_io_init(), so nspire_map_io() and the
initialization of .map_io can be removed.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Alexandre Belloni [Tue, 27 Feb 2018 13:37:47 +0000 (14:37 +0100)]
ARM: reorder mach-*/Kconfig inclusions
Reorder the mach-* inclusions so the comment about them being ordered
alphabetically ends up being true.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Wed, 7 Mar 2018 15:03:13 +0000 (16:03 +0100)]
Merge tag 'davinci-for-v4.17/defconfig' of ssh://gitolite./linux/kernel/git/nsekhar/linux-davinci into next/soc
Pull "DaVinci defconfig updates for v4.17" from Sekhar Nori:
Enable SYSCON_REBOOT_MODE needed for Lego EV3 and build the DaVinci
watchdog driver in so reboot works even when modules are not loaded.
* tag 'davinci-for-v4.17/defconfig' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci_all_defconfig: set CONFIG_DAVINCI_WATCHDOG=y
ARM: davinci_all_defconfig: enable SYSCON_REBOOT_MODE
Arnd Bergmann [Wed, 7 Mar 2018 15:01:34 +0000 (16:01 +0100)]
Merge tag 'davinci-for-v4.17/soc' of ssh://gitolite./linux/kernel/git/nsekhar/linux-davinci into next/soc
Pull "Miscellaneous DaVinci SoC support improvements for v4.17" from Sekhar Nori:
* rationalization of con_id names for phy clocks to make DT conversion easy
* A patch to move away from syscon as platform device. This is needed for
common clock framework conversion as well as helps get rid of
syscon_regmap_lookup_by_pdevname() by removing the last known user.
* convert mach-davinci to use reset support available in watchdog driver
* a non-critical warning fix. It has been around since beginning so not sending
as a standalone fix for -rc cycle.
* moving mach-davinci clock init to .init_time() for legacy boot. This is
again in preparation for CCF conversion.
* tag 'davinci-for-v4.17/soc' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci: move davinci_clk_init() to init_time
ARM: davinci: board-da830-evm: fix unused const variable warning
ARM: davinci: remove watchdog reset
ARM: da8xx: use platform data for CFGCHIP syscon regmap
phy: da8xx-usb: rename clock con_ids
Robert Jarzmik [Wed, 7 Mar 2018 13:22:29 +0000 (14:22 +0100)]
Merge tag 'nand/pxa3xx-removal' of git://git.infradead.org/linux-mtd into pxa/for-next
Remove the pxa3xx_nand driver (replaced by marvell_nand).
Andy Shevchenko [Mon, 29 Jan 2018 17:37:08 +0000 (19:37 +0200)]
ARM: pxa/raumfeld: use PROPERTY_ENTRY_U32() directly
Instead of using PROPERTY_ENTRY_INTEGER() with explicitly supplied type,
use PROPERTY_ENTRY_U32() dedicated macro.
It will help modify internals of built-in device properties API.
No functional change intended.
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Igor Grinberg [Tue, 26 Dec 2017 13:32:53 +0000 (15:32 +0200)]
ARM: pxa: ulpi: fix ulpi timeout and slowpath warn
Both cm-x300 and pxa3xx-ulpi use the plain clk_{en,dis}able() API.
With the new clocking framework this results in warnings of type:
------------[ cut here ]------------
WARNING: CPU: 0 PID: 1 at drivers/clk/clk.c:714 clk_core_enable+0x90/0x9c
Modules linked in:
CPU: 0 PID: 1 Comm: swapper Not tainted 4.15.0-rc5-cm-x300+ #15
Hardware name: CM-X300 module
[<
c001007c>] (unwind_backtrace) from [<
c000df94>] (show_stack+0x10/0x14)
[<
c000df94>] (show_stack) from [<
c00199a8>] (__warn+0xd8/0x100)
[<
c00199a8>] (__warn) from [<
c0019a0c>] (warn_slowpath_null+0x3c/0x48)
[<
c0019a0c>] (warn_slowpath_null) from [<
c024e8c0>] (clk_core_enable+0x90/0x9c)
[<
c024e8c0>] (clk_core_enable) from [<
c024ea54>] (clk_core_enable_lock+0x18/0x2c)
[<
c024ea54>] (clk_core_enable_lock) from [<
c0016994>] (cm_x300_u2d_init+0x4c/0xe8)
[<
c0016994>] (cm_x300_u2d_init) from [<
c00163e0>] (pxa3xx_u2d_probe+0xe0/0x244)
[<
c00163e0>] (pxa3xx_u2d_probe) from [<
c0283de0>] (platform_drv_probe+0x38/0x88)
...
------------[ cut here ]------------
and alike...
And finally, it results in:
------------[ cut here ]------------
pxa310_ulpi_poll: ULPI access timed out!
OTG transceiver init failed
------------[ cut here ]------------
It might be that disabling the warning in kernel config would also do
the job, but IMO a better solution would be to switch to
clk_prepare_enable() and clk_disable_unprepare() APIs.
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Igor Grinberg [Tue, 26 Dec 2017 12:45:36 +0000 (14:45 +0200)]
ARM: pxa: cm-x300: remove inline directive
cm_x300_u2d_init() function is only used through its function pointer
that is passed through platform_data structure to the driver.
Therefore it can never be inlined.
Remove the inline directive.
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Igor Grinberg [Tue, 26 Dec 2017 12:33:51 +0000 (14:33 +0200)]
ARM: pxa: fix static checker warning in pxa3xx-ulpi
Static checker reports the following warning:
arch/arm/mach-pxa/pxa3xx-ulpi.c:336 pxa3xx_u2d_probe()
warn: did you mean to pass the address of 'u2d'
Fix it by passing the correct pointer.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Tony Lindgren [Thu, 1 Mar 2018 23:06:19 +0000 (15:06 -0800)]
ARM: multi_v7_defconfig: Enable USB gadget configfs as loadable module
With USB OTG now enabled, it makes sense to allow configuring the
USB gadgets via configfs.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Fri, 2 Mar 2018 16:39:09 +0000 (08:39 -0800)]
ARM: multi_v7_defconfig: Enable various USB PHYs found on omap variants
With MUSB USB OTG controller enabled, let's now enable the USB PHYs
found on omap varian SoCs.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Thu, 1 Mar 2018 22:59:57 +0000 (14:59 -0800)]
ARM: multi_v7_defconfig: Enable OTG and MUSB as loadable modules
We can support USB OTG with MUSB driver on many ARM SoCs. Let's
enable all the SoCs with MUSB as loadable modules. And let's enable
their related DMA hardware.
And as MUSB is an USB OTG controller, let's enable OTG support too.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Thu, 1 Mar 2018 20:41:49 +0000 (12:41 -0800)]
ARM: omap2plus_defconfig: Enable 8250_OMAP
We've had 8250_OMAP working for few years now, so let's start enabling
it by default. We provide users an option to warn by default with
SERIAL_8250_OMAP_TTYO_FIXUP by default. That option updates the serial
console to point to 8250 driver and warns about it.
Users with ttyO[0123] in their /etc/inittab should update inittab
to use ttyS[0123] instead.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Thu, 1 Mar 2018 21:08:59 +0000 (13:08 -0800)]
ARM: omap2plus_defconfig: Switch to use omapdrm by default
We've had omapdrm working for few years now so let's use it by
default.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Thu, 1 Mar 2018 21:02:10 +0000 (13:02 -0800)]
ARM: omap2plus_defconfig: Enable CEC
We have CEC support available and working so let's enable it.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Thu, 1 Mar 2018 20:47:48 +0000 (12:47 -0800)]
ARM: omap2plus_defconfig: Enable am335x and am437x PM options
These are needed to enable low-power suspend mode as described
by Dave.
Note that these depend on the am335x-pm-firmware.elf.
Cc: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Thu, 1 Mar 2018 18:34:41 +0000 (10:34 -0800)]
ARM: omap2plus_defconfig: Drop unneeded options
These are no longer needed because:
- PCI_DRA7XX_HOST selects PCI_DRA7XX
- USB_NET_QMI_WWAN selects USB_WDM
- USB_PHY selects EXTCON
- IIO_CONFIGFS selects CONFIGFS_FS
- TIMER_STATS option no longer exists
- CRYPTO_SHA1_ARM_NEON selects CRYPTO_SHA1_ARM
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Thu, 1 Mar 2018 20:34:17 +0000 (12:34 -0800)]
ARM: omap2plus_defconfig: Add SND_OSSEMUL
We have SND_MIXER_OSS and SND_PCM_OSS but they now
depend on SND_OSSEMUL selecting SOUND_OSS_CORE.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Thu, 1 Mar 2018 19:01:27 +0000 (11:01 -0800)]
ARM: omap2plus_defconfig: Update LIRC options
We have LIRC selected as a loadable module but it must now be
built-in. Let's update that and add few interesting new options
for blinking IR LEDs.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Thu, 1 Mar 2018 18:54:52 +0000 (10:54 -0800)]
ARM: omap2plus_defconfig: Select MFD_TI_LMU
We have REGULATOR_LM363X selected but not MFD_TI_LMU and
REGULATOR_LM363X depends on MFD_TI_LMU.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Brendan Higgins [Wed, 16 Aug 2017 19:18:39 +0000 (12:18 -0700)]
arm: npcm: add basic support for Nuvoton BMCs
Adds basic support for the Nuvoton NPCM750 BMC.
Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
Reviewed-by: Tomer Maimon <tmaimon77@gmail.com>
Reviewed-by: Avi Fishman <avifishman70@gmail.com>
Tested-by: Tomer Maimon <tmaimon77@gmail.com>
Tested-by: Avi Fishman <avifishman70@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Brendan Higgins [Thu, 17 Aug 2017 16:44:32 +0000 (09:44 -0700)]
MAINTAINERS: Add entry for the Nuvoton NPCM architecture
Add maintainers and reviewers for the Nuvoton NPCM architecture.
Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
Reviewed-by: Tomer Maimon <tmaimon77@gmail.com>
Reviewed-by: Avi Fishman <avifishman70@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Ard Biesheuvel [Wed, 14 Feb 2018 09:26:37 +0000 (09:26 +0000)]
arm64: defconfig: add support for Socionext SynQuacer based platforms
Enable support in arm64's defconfig for Socionext SynQuacer based
platforms, by enabling the arch Kconfig symbol, and enabling builtin
support for the ethernet, GPIO and SDHCI controllers
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Ard Biesheuvel [Wed, 14 Feb 2018 09:26:36 +0000 (09:26 +0000)]
arm64: defconfig: add newly added accelerated crypto modules
New crypto drivers have been introduced in v4.16 that implement the
SHA-512, SHA3 and SM3 secure hash algorithms using ARMv8.2 optional
instructions. Add these drivers to arm64's defconfig as modules.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Benjamin Gaignard [Tue, 27 Feb 2018 14:36:00 +0000 (15:36 +0100)]
ARM: stm32: restore reboot capabilities
To be able to reboot the platform we need to use armv7m_restart for STM32
SoCs using ARMv7 cores.
Fixes:
e0644101bd2f ("ARM: mach-stm32: prepare stm32 family to welcome armv7 architecture)
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Patrice Chotard [Thu, 18 Jan 2018 14:34:00 +0000 (15:34 +0100)]
ARM: stm32: Add AMBA support for STM32F4 and STM32F7 SoCs
As both STM32F4 and STM32F7 SoCs embeds an AMBA PL180 mmci IP,
we need to enable AMBA support in mach-stm32.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Ludovic Barre [Tue, 16 Jan 2018 14:56:00 +0000 (15:56 +0100)]
ARM: stm32: add initial support for STM32MP157
This patch adds initial support of STM32MP157 microprocessor (MPU)
based on Arm Cortex-A7. New Cortex-A infrastructure (gic, timer,...)
are selected if ARCH_MULTI_V7 is defined.
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Ludovic Barre [Tue, 27 Feb 2018 08:05:18 +0000 (09:05 +0100)]
ARM: stm32: prepare stm32 family to welcome armv7 architecture
This patch prepares the STM32 machine for the integration of Cortex-A
based microprocessor (MPU), on top of the existing Cortex-M
microcontroller family (MCU). Since both MCUs and MPUs are sharing
common hardware blocks we can keep using ARCH_STM32 flag for most of
them. If a hardware block is specific to one family we can use either
ARM_SINGLE_ARMV7M or ARCH_MULTI_V7 flag.
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Ludovic Barre [Mon, 26 Feb 2018 13:39:52 +0000 (14:39 +0100)]
Documentation: arm: stm32: move to rst format
This patch rewrites stm32 documentation to rst
(ReStructuredText) format.
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Benjamin Gaignard [Thu, 30 Nov 2017 08:49:00 +0000 (09:49 +0100)]
ARM: stm32: Fix copyright
Uniformize STMicroelectronics copyrights header
Add SPDX identifier
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
CC: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Acked-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Alexandre Torgue [Mon, 11 Dec 2017 08:54:00 +0000 (09:54 +0100)]
ARM: stm32: add new STM32F769 MCU
Add new st,stm32f769 compatible machine name for STM32F769 MCU and update
documentation.
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Alexandre Torgue [Mon, 11 Dec 2017 08:54:00 +0000 (09:54 +0100)]
ARM: stm32: Kconfig: introduce MACH_STM32F769 flag
This patch introduces the MACH_STM32F769 to make possible to only select
STM32F769 pinctrl driver.
By default, all the MACH_STM32Fxxx flags will be set with STM32 defconfig.
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Geert Uytterhoeven [Fri, 2 Mar 2018 12:27:46 +0000 (13:27 +0100)]
ARM: shmobile: defconfig: Disable CONFIG_EMBEDDED
CONFIG_EXPERT exposes too many config options that do not matter for
development. E.g. it prohibits using the default values for the various
SH_SCI options. However, CONFIG_EMBEDDED selects CONFIG_EXPERT, so it
cannot be disabled.
Hence disable CONFIG_EMBEDDED, and compensate for the loss of
CONFIG_DEBUG_KERNEL by enabling the latter.
Actual impact, all harmless:
- CONFIG_NAMESPACES=y (plus a few related CONFIG_*_NS options),
- CONFIG_SYSCTL_SYSCALL=n,
- CONFIG_SERIAL_SH_SCI_NR_UARTS changed from 20 to 18,
- Some HID support became enabled,
- CONFIG_DEBUG_MEMORY_INIT=y,
Refresh the result.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Fri, 2 Mar 2018 12:27:45 +0000 (13:27 +0100)]
ARM: shmobile: defconfig: Refresh
- CONFIG_AEABI is enabled since commit
494609701e06a004 ("ARM: always
enable AEABI for ARMv6+"),
- CONFIG_SERIAL_SH_SCI_CONSOLE is enabled since commit
c5bb576d5e21e91a ("tty: serial: sh-sci: Hide serial console config
question"),
- CONFIG_SERIAL_SH_SCI_DMA is enabled since commit
be7e251d20e6c800
("tty: serial: sh-sci: Hide DMA config question").
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Linus Torvalds [Sun, 4 Mar 2018 22:54:11 +0000 (14:54 -0800)]
Linux 4.16-rc4
Linus Torvalds [Sun, 4 Mar 2018 20:12:48 +0000 (12:12 -0800)]
Merge branch 'x86/urgent' of git://git./linux/kernel/git/tip/tip
Pull x86 fixes from Thomas Gleixner:
"A small set of fixes for x86:
- Add missing instruction suffixes to assembly code so it can be
compiled by newer GAS versions without warnings.
- Switch refcount WARN exceptions to UD2 as we did in general
- Make the reboot on Intel Edison platforms work
- A small documentation update so text and sample command match"
* 'x86/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
Documentation, x86, resctrl: Make text and sample command match
x86/platform/intel-mid: Handle Intel Edison reboot correctly
x86/asm: Add instruction suffixes to bitops
x86/entry/64: Add instruction suffix
x86/refcounts: Switch to UD2 for exceptions
Linus Torvalds [Sun, 4 Mar 2018 19:40:16 +0000 (11:40 -0800)]
Merge branch 'x86-pti-for-linus' of git://git./linux/kernel/git/tip/tip
Pull x86/pti fixes from Thomas Gleixner:
"Three fixes related to melted spectrum:
- Sync the cpu_entry_area page table to initial_page_table on 32 bit.
Otherwise suspend/resume fails because resume uses
initial_page_table and triggers a triple fault when accessing the
cpu entry area.
- Zero the SPEC_CTL MRS on XEN before suspend to address a
shortcoming in the hypervisor.
- Fix another switch table detection issue in objtool"
* 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/cpu_entry_area: Sync cpu_entry_area to initial_page_table
objtool: Fix another switch table detection issue
x86/xen: Zero MSR_IA32_SPEC_CTRL before suspend
Linus Torvalds [Sun, 4 Mar 2018 19:34:49 +0000 (11:34 -0800)]
Merge branch 'timers-urgent-for-linus' of git://git./linux/kernel/git/tip/tip
Pull timer fixes from Thomas Gleixner:
"A small set of fixes from the timer departement:
- Add a missing timer wheel clock forward when migrating timers off a
unplugged CPU to prevent operating on a stale clock base and
missing timer deadlines.
- Use the proper shift count to extract data from a register value to
prevent evaluating unrelated bits
- Make the error return check in the FSL timer driver work correctly.
Checking an unsigned variable for less than zero does not really
work well.
- Clarify the confusing comments in the ARC timer code"
* 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
timers: Forward timer base before migrating timers
clocksource/drivers/arc_timer: Update some comments
clocksource/drivers/mips-gic-timer: Use correct shift count to extract data
clocksource/drivers/fsl_ftm_timer: Fix error return checking
Linus Torvalds [Sun, 4 Mar 2018 19:33:04 +0000 (11:33 -0800)]
Merge branch 'irq-urgent-for-linus' of git://git./linux/kernel/git/tip/tip
Pull irq fixlet from Thomas Gleixner:
"Just a documentation update for the missing device tree property of
the R-Car M3N interrupt controller"
* 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
dt-bindings/irqchip/renesas-irqc: Document R-Car M3-N support
Linus Torvalds [Sun, 4 Mar 2018 19:04:27 +0000 (11:04 -0800)]
Merge tag 'for-4.16-rc3-tag' of git://git./linux/kernel/git/kdave/linux
Pull btrfs fixes from David Sterba:
- when NR_CPUS is large, a SRCU structure can significantly inflate
size of the main filesystem structure that would not be possible to
allocate by kmalloc, so the kvalloc fallback is used
- improved error handling
- fix endiannes when printing some filesystem attributes via sysfs,
this is could happen when a filesystem is moved between different
endianity hosts
- send fixes: the NO_HOLE mode should not send a write operation for a
file hole
- fix log replay for for special files followed by file hardlinks
- fix log replay failure after unlink and link combination
- fix max chunk size calculation for DUP allocation
* tag 'for-4.16-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
Btrfs: fix log replay failure after unlink and link combination
Btrfs: fix log replay failure after linking special file and fsync
Btrfs: send, fix issuing write op when processing hole in no data mode
btrfs: use proper endianness accessors for super_copy
btrfs: alloc_chunk: fix DUP stripe size handling
btrfs: Handle btrfs_set_extent_delalloc failure in relocate_file_extent_cluster
btrfs: handle failure of add_pending_csums
btrfs: use kvzalloc to allocate btrfs_fs_info
Linus Torvalds [Sat, 3 Mar 2018 22:55:20 +0000 (14:55 -0800)]
Merge branch 'i2c/for-current-fixed' of git://git./linux/kernel/git/wsa/linux
Pull i2c fixes from Wolfram Sang:
"A driver fix and a documentation fix (which makes dependency handling
for the next cycle easier)"
* 'i2c/for-current-fixed' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
i2c: octeon: Prevent error message on bus error
dt-bindings: at24: sort manufacturers alphabetically
Linus Torvalds [Sat, 3 Mar 2018 22:32:00 +0000 (14:32 -0800)]
Merge branch 'libnvdimm-fixes' of git://git./linux/kernel/git/nvdimm/nvdimm
Pull libnvdimm fixes from Dan Williams:
"A 4.16 regression fix, three fixes for -stable, and a cleanup fix:
- During the merge window support for the new ACPI NVDIMM Platform
Capabilities structure disabled support for "deep flush", a
force-unit- access like mechanism for persistent memory. Restore
that mechanism.
- VFIO like RDMA is yet one more memory registration / pinning
interface that is incompatible with Filesystem-DAX. Disable long
term pins of Filesystem-DAX mappings via VFIO.
- The Filesystem-DAX detection to prevent long terms pins mistakenly
also disabled Device-DAX pins which are not subject to the same
block- map collision concerns.
- Similar to the setup path, softlockup warnings can trigger in the
shutdown path for large persistent memory namespaces. Teach
for_each_device_pfn() to perform cond_resched() in all cases.
- Boaz noticed that the might_sleep() in dax_direct_access() is stale
as of the v4.15 kernel.
These have received a build success notification from the 0day robot,
and the longterm pin fixes have appeared in -next. However, I recently
rebased the tree to remove some other fixes that need to be reworked
after review feedback.
* 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
memremap: fix softlockup reports at teardown
libnvdimm: re-enable deep flush for pmem devices via fsync()
vfio: disable filesystem-dax page pinning
dax: fix vma_is_fsdax() helper
dax: ->direct_access does not sleep anymore
Linus Torvalds [Sat, 3 Mar 2018 18:37:01 +0000 (10:37 -0800)]
Merge tag 'kbuild-fixes-v4.16' of git://git./linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild fixes from Masahiro Yamada:
- suppress sparse warnings about unknown attributes
- fix typos and stale comments
- fix build error of arch/sh
- fix wrong use of ld-option vs cc-ldoption
- remove redundant GCC_PLUGINS_CFLAGS assignment
- fix another memory leak of Kconfig
- fix line number in error messages of Kconfig
- do not write confusing CONFIG_DEFCONFIG_LIST out to .config
- add xstrdup() to Kconfig to handle memory shortage errors
- show also a Debian package name if ncurses is missing
* tag 'kbuild-fixes-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
MAINTAINERS: take over Kconfig maintainership
kconfig: fix line number in recursive inclusion error message
Coccinelle: memdup: Fix typo in warning messages
kconfig: Update ncurses package names for menuconfig
kbuild/kallsyms: trivial typo fix
kbuild: test --build-id linker flag by ld-option instead of cc-ldoption
kbuild: drop superfluous GCC_PLUGINS_CFLAGS assignment
kconfig: Don't leak choice names during parsing
sh: fix build error for empty CONFIG_BUILTIN_DTB_SOURCE
kconfig: set SYMBOL_AUTO to the symbol marked with defconfig_list
kconfig: add xstrdup() helper
kbuild: disable sparse warnings about unknown attributes
Makefile: Fix lying comment re. silentoldconfig
Linus Torvalds [Sat, 3 Mar 2018 18:27:14 +0000 (10:27 -0800)]
Merge tag 'media/v4.16-3' of git://git./linux/kernel/git/mchehab/linux-media
Pull media fixes from Mauro Carvalho Chehab:
- some build fixes with randconfigs
- an m88ds3103 fix to prevent an OOPS if the chip doesn't provide the
right version during probe (with can happen if the hardware hangs)
- a potential out of array bounds reference in tvp5150
- some fixes and improvements in the DVB memory mapped API (added for
kernel 4.16)
* tag 'media/v4.16-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
media: vb2: Makefile: place vb2-trace together with vb2-core
media: Don't let tvp5150_get_vbi() go out of vbi_ram_default array
media: dvb: update buffer mmaped flags and frame counter
media: dvb: add continuity error indicators for memory mapped buffers
media: dmxdev: Fix the logic that enables DMA mmap support
media: dmxdev: fix error code for invalid ioctls
media: m88ds3103: don't call a non-initalized function
media: au0828: add VIDEO_V4L2 dependency
media: dvb: fix DVB_MMAP dependency
media: dvb: fix DVB_MMAP symbol name
media: videobuf2: fix build issues with vb2-trace
media: videobuf2: Add VIDEOBUF2_V4L2 Kconfig option for VB2 V4L2 part
Linus Torvalds [Sat, 3 Mar 2018 17:59:51 +0000 (09:59 -0800)]
Merge tag 'linux-watchdog-4.16-fixes-1' of git://linux-watchdog.org/linux-watchdog
Pull watchdog fixes from Wim Van Sebroeck:
- rave-sp: add NVMEM dependency
- build fixes for i6300esb_wdt, xen_wdt and sp5100_tco
* tag 'linux-watchdog-4.16-fixes-1' of git://www.linux-watchdog.org/linux-watchdog:
watchdog: sp5100_tco.c: fix potential build failure
watchdog: xen_wdt: fix potential build failure
watchdog: i6300esb: fix build failure
watchdog: rave-sp: add NVMEM dependency
Linus Torvalds [Sat, 3 Mar 2018 03:40:43 +0000 (19:40 -0800)]
Merge tag 'for-linus' of git://git./virt/kvm/kvm
Pull KVM fixes from Radim Krčmář:
"x86:
- fix NULL dereference when using userspace lapic
- optimize spectre v1 mitigations by allowing guests to use LFENCE
- make microcode revision configurable to prevent guests from
unnecessarily blacklisting spectre v2 mitigation feature"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: x86: fix vcpu initialization with userspace lapic
KVM: X86: Allow userspace to define the microcode version
KVM: X86: Introduce kvm_get_msr_feature()
KVM: SVM: Add MSR-based feature support for serializing LFENCE
KVM: x86: Add a framework for supporting MSR-based features
Dan Williams [Wed, 7 Feb 2018 03:34:11 +0000 (19:34 -0800)]
memremap: fix softlockup reports at teardown
The cond_resched() currently in the setup path needs to be duplicated in
the teardown path. Rather than require each instance of
for_each_device_pfn() to open code the same sequence, embed it in the
helper.
Link: https://github.com/intel/ixpdimm_sw/issues/11
Cc: "Jérôme Glisse" <jglisse@redhat.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: <stable@vger.kernel.org>
Fixes:
71389703839e ("mm, zone_device: Replace {get, put}_zone_device_page()...")
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Dave Jiang [Sat, 3 Mar 2018 03:31:40 +0000 (19:31 -0800)]
libnvdimm: re-enable deep flush for pmem devices via fsync()
Re-enable deep flush so that users always have a way to be sure that a
write makes it all the way out to media. Writes from the PMEM driver
always arrive at the NVDIMM since movnt is used to bypass the cache, and
the driver relies on the ADR (Asynchronous DRAM Refresh) mechanism to
flush write buffers on power failure. The Deep Flush mechanism is there
to explicitly write buffers to protect against (rare) ADR failure. This
change prevents a regression in deep flush behavior so that applications
can continue to depend on fsync() as a mechanism to trigger deep flush
in the filesystem-DAX case.
Fixes:
06e8ccdab15f4 ("acpi: nfit: Add support for detect platform CPU cache...")
Reviewed-by: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Masahiro Yamada [Fri, 2 Mar 2018 13:04:59 +0000 (22:04 +0900)]
MAINTAINERS: take over Kconfig maintainership
I have recently picked up Kconfig patches to my tree without any
declaration. Making it official now.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Dan Williams [Sun, 4 Feb 2018 18:34:02 +0000 (10:34 -0800)]
vfio: disable filesystem-dax page pinning
Filesystem-DAX is incompatible with 'longterm' page pinning. Without
page cache indirection a DAX mapping maps filesystem blocks directly.
This means that the filesystem must not modify a file's block map while
any page in a mapping is pinned. In order to prevent the situation of
userspace holding of filesystem operations indefinitely, disallow
'longterm' Filesystem-DAX mappings.
RDMA has the same conflict and the plan there is to add a 'with lease'
mechanism to allow the kernel to notify userspace that the mapping is
being torn down for block-map maintenance. Perhaps something similar can
be put in place for vfio.
Note that xfs and ext4 still report:
"DAX enabled. Warning: EXPERIMENTAL, use at your own risk"
...at mount time, and resolving the dax-dma-vs-truncate problem is one
of the last hurdles to remove that designation.
Acked-by: Alex Williamson <alex.williamson@redhat.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: kvm@vger.kernel.org
Cc: <stable@vger.kernel.org>
Reported-by: Haozhong Zhang <haozhong.zhang@intel.com>
Tested-by: Haozhong Zhang <haozhong.zhang@intel.com>
Fixes:
d475c6346a38 ("dax,ext2: replace XIP read and write with DAX I/O")
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Linus Torvalds [Sat, 3 Mar 2018 01:44:39 +0000 (17:44 -0800)]
Merge tag 'pci-v4.16-fixes-2' of git://git./linux/kernel/git/helgaas/pci
Pull PCI fixes from Bjorn Helgaas:
- Update pci.ids location (documentation only) (Randy Dunlap)
- Fix a crash when BIOS didn't assign a BAR and we try to enlarge it
(Christian König)
* tag 'pci-v4.16-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
PCI: Allow release of resources that were never assigned
PCI: Update location of pci.ids file
Miquel Raynal [Mon, 19 Feb 2018 22:35:57 +0000 (23:35 +0100)]
MAINTAINERS: remove entry for deleted pxa3xx_nand driver
The driver pxa3xx_nand.c has been replaced everywhere by its rework
called marvell_nand.c so this entry can now be removed.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Miquel Raynal [Mon, 19 Feb 2018 22:35:56 +0000 (23:35 +0100)]
arm: dts: pxa: use reworked NAND controller driver
Use the new bindings of the reworked Marvell NAND controller driver.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Linus Torvalds [Fri, 2 Mar 2018 21:05:20 +0000 (13:05 -0800)]
Merge branch 'parisc-4.16-1' of git://git./linux/kernel/git/deller/parisc-linux
Pull parisc fixes from Helge Deller:
- a patch to change the ordering of cache and TLB flushes to hopefully
fix the random segfaults we very rarely face (by Dave Anglin).
- a patch to hide the virtual kernel memory layout due to security
reasons.
- two small patches to make the kernel run more smoothly under qemu.
* 'parisc-4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
parisc: Reduce irq overhead when run in qemu
parisc: Use cr16 interval timers unconditionally on qemu
parisc: Check if secondary CPUs want own PDC calls
parisc: Hide virtual kernel memory layout
parisc: Fix ordering of cache and TLB flushes
Miquel Raynal [Mon, 19 Feb 2018 22:35:55 +0000 (23:35 +0100)]
dt-bindings: mtd: remove pxa3xx NAND controller documentation
The deprecated pxa3xx_nand.c driver does not exist anymore, it has been
replaced by marvell_nand.c which has its own up-to-date documentation.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Miquel Raynal [Mon, 19 Feb 2018 22:35:54 +0000 (23:35 +0100)]
mtd: nand: remove useless fields from pxa3xx NAND platform data
The "enable arbiter" bit is available only for pxa3xx based platforms
but it was experimentally shown that even if this bit is reserved,
some Marvell platforms (64-bit) actually need it to be set. The driver
always set this bit regardless of this property, which is harmless.
Then this property is not needed.
The "num_cs" field is always 1 and for a good reason, the old driver
(pxa3xx_nand.c) could only handle one. The new driver that replaces it
(marvell_nand.c) can handle more, but better use device tree for such
description. As there is only one available chip select, there is no
need for an array of partitions neither an array of partition numbers.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Linus Torvalds [Fri, 2 Mar 2018 18:19:57 +0000 (10:19 -0800)]
Merge tag 'for-linus-4.16a-rc4-tag' of git://git./linux/kernel/git/xen/tip
Pull xen fixes from Juergen Gross:
"Five minor fixes for Xen-specific drivers"
* tag 'for-linus-4.16a-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
pvcalls-front: 64-bit align flags
x86/xen: add tty0 and hvc0 as preferred consoles for dom0
xen-netfront: Fix hang on device removal
xen/pirq: fix error path cleanup when binding MSIs
xen/pvcalls: fix null pointer dereference on map->sock
Linus Torvalds [Fri, 2 Mar 2018 18:05:10 +0000 (10:05 -0800)]
Merge tag 'ceph-for-4.16-rc4' of git://github.com/ceph/ceph-client
Pull ceph fixes from Ilya Dryomov:
"A cap handling fix from Zhi that ensures that metadata writeback isn't
delayed and three error path memory leak fixups from Chengguang"
* tag 'ceph-for-4.16-rc4' of git://github.com/ceph/ceph-client:
ceph: fix potential memory leak in init_caches()
ceph: fix dentry leak when failing to init debugfs
libceph, ceph: avoid memory leak when specifying same option several times
ceph: flush dirty caps of unlinked inode ASAP
Linus Torvalds [Fri, 2 Mar 2018 17:35:36 +0000 (09:35 -0800)]
Merge tag 'for-linus-
20180302' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe:
"A collection of fixes for this series. This is a little larger than
usual at this time, but that's mainly because I was out on vacation
last week. Nothing in here is major in any way, it's just two weeks of
fixes. This contains:
- NVMe pull from Keith, with a set of fixes from the usual suspects.
- mq-deadline zone unlock fix from Damien, fixing an issue with the
SMR zone locking added for 4.16.
- two bcache fixes sent in by Michael, with changes from Coly and
Tang.
- comment typo fix from Eric for blktrace.
- return-value error handling fix for nbd, from Gustavo.
- fix a direct-io case where we don't defer to a completion handler,
making us sleep from IRQ device completion. From Jan.
- a small series from Jan fixing up holes around handling of bdev
references.
- small set of regression fixes from Jiufei, mostly fixing problems
around the gendisk pointer -> partition index change.
- regression fix from Ming, fixing a boundary issue with the discard
page cache invalidation.
- two-patch series from Ming, fixing both a core blk-mq-sched and
kyber issue around token freeing on a requeue condition"
* tag 'for-linus-
20180302' of git://git.kernel.dk/linux-block: (24 commits)
block: fix a typo
block: display the correct diskname for bio
block: fix the count of PGPGOUT for WRITE_SAME
mq-deadline: Make sure to always unlock zones
nvmet: fix PSDT field check in command format
nvme-multipath: fix sysfs dangerously created links
nbd: fix return value in error handling path
bcache: fix kcrashes with fio in RAID5 backend dev
bcache: correct flash only vols (check all uuids)
blktrace_api.h: fix comment for struct blk_user_trace_setup
blockdev: Avoid two active bdev inodes for one device
genhd: Fix BUG in blkdev_open()
genhd: Fix use after free in __blkdev_get()
genhd: Add helper put_disk_and_module()
genhd: Rename get_disk() to get_disk_and_module()
genhd: Fix leaked module reference for NVME devices
direct-io: Fix sleep in atomic due to sync AIO
nvme-pci: Fix nvme queue cleanup if IRQ setup fails
block: kyber: fix domain token leak during requeue
blk-mq: don't call io sched's .requeue_request when requeueing rq to ->dispatch
...