Pull EFI updates from Ingo Molnar:
"The EFI changes in this cycle are much larger than usual, for two
(positive) reasons:
- The GRUB project is showing signs of life again, resulting in the
introduction of the generic Linux/UEFI boot protocol, instead of
x86 specific hacks which are increasingly difficult to maintain.
There's hope that all future extensions will now go through that
boot protocol.
- Preparatory work for RISC-V EFI support.
The main changes are:
- Boot time GDT handling changes
- Simplify handling of EFI properties table on arm64
- Generic EFI stub cleanups, to improve command line handling, file
I/O, memory allocation, etc.
- Introduce a generic initrd loading method based on calling back
into the firmware, instead of relying on the x86 EFI handover
protocol or device tree.
- Introduce a mixed mode boot method that does not rely on the x86
EFI handover protocol either, and could potentially be adopted by
other architectures (if another one ever surfaces where one
execution mode is a superset of another)
- Clean up the contents of 'struct efi', and move out everything that
doesn't need to be stored there.
- Incorporate support for UEFI spec v2.8A changes that permit
firmware implementations to return EFI_UNSUPPORTED from UEFI
runtime services at OS runtime, and expose a mask of which ones are
supported or unsupported via a configuration table.
- Partial fix for the lack of by-VA cache maintenance in the
decompressor on 32-bit ARM.
- Changes to load device firmware from EFI boot service memory
regions
- Various documentation updates and minor code cleanups and fixes"
* 'efi-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (114 commits)
efi/libstub/arm: Fix spurious message that an initrd was loaded
efi/libstub/arm64: Avoid image_base value from efi_loaded_image
partitions/efi: Fix partition name parsing in GUID partition entry
efi/x86: Fix cast of image argument
efi/libstub/x86: Use ULONG_MAX as upper bound for all allocations
efi: Fix a mistype in comments mentioning efivar_entry_iter_begin()
efi/libstub: Avoid linking libstub/lib-ksyms.o into vmlinux
efi/x86: Preserve %ebx correctly in efi_set_virtual_address_map()
efi/x86: Ignore the memory attributes table on i386
efi/x86: Don't relocate the kernel unless necessary
efi/x86: Remove extra headroom for setup block
efi/x86: Add kernel preferred address to PE header
efi/x86: Decompress at start of PE image load address
x86/boot/compressed/32: Save the output address instead of recalculating it
efi/libstub/x86: Deal with exit() boot service returning
x86/boot: Use unsigned comparison for addresses
efi/x86: Avoid using code32_start
efi/x86: Make efi32_pe_entry() more readable
efi/x86: Respect 32-bit ABI in efi32_pe_entry()
efi/x86: Annotate the LOADED_IMAGE_PROTOCOL_GUID with SYM_DATA
...
Pull media updates from Mauro Carvalho Chehab:
- New sensor driver: imx219
- Support for some new pixelformats
- Support for Sun8i SoC
- Added more codecs to meson vdec driver
- Prepare for removing the legacy usbvision driver by moving it to
staging. This driver has issues and use legacy core APIs. If nobody
steps up to address those, it is time for its retirement.
- Several cleanups and improvements on drivers, with the addition of
new supported boards
* tag 'media/v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (236 commits)
media: venus: firmware: Ignore secure call error on first resume
media: mtk-vpu: load vpu firmware from the new location
media: i2c: video-i2c: fix build errors due to 'imply hwmon'
media: MAINTAINERS: add myself to co-maintain Hantro G1/G2 for i.MX8MQ
media: hantro: add initial i.MX8MQ support
media: dt-bindings: Document i.MX8MQ VPU bindings
media: vivid: fix incorrect PA assignment to HDMI outputs
media: hantro: Add linux-rockchip mailing list to MAINTAINERS
media: cedrus: h264: Fix 4K decoding on H6
media: siano: Use scnprintf() for avoiding potential buffer overflow
media: rc: Use scnprintf() for avoiding potential buffer overflow
media: allegro: create new struct for channel parameters
media: allegro: move mail definitions to separate file
media: allegro: pass buffers through firmware
media: allegro: verify source and destination buffer in VCU response
media: allegro: handle dependency of bitrate and bitrate_peak
media: allegro: read bitrate mode directly from control
media: allegro: make QP configurable
media: allegro: make frame rate configurable
media: allegro: skip filler data if possible
...
Move access_ok() in and pagefault_enable()/pagefault_disable() out.
Mechanical conversion only - some instances don't really need
a separate access_ok() at all (e.g. the ones only using
get_user()/put_user(), or architectures where access_ok()
is always true); we'll deal with that in followups.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Pull ARM DT and driver fixes from Arnd Bergmann:
"For the devicetree files, there are a total of 20 patches, almost
entirely for 32-bit machines:
- The Allwinner/sun9i r40 SoC dtsi file contains a number of issues,
both for correctness and for style that are addressed in separate
patches. This causes most of the changed lines of the DT updates
this time.
- More Allwinner updates fixing the identification of the security
system on sun8i/A33, a recent regression of the A83t ethernet, and
a few board specific issues on the TBS-A711 macine.
- Several bug fixes for OMAP dts files, most notably fixing the
timings for the NAND flash on the Nokia N900 that regressed a while
ago after the move to configuring them from DT. Some other OMAPs
now set the correct dma limits on the L3 bus, and a regression fix
addresses lost Ethernet on dm814x
- One incorrect setting in the newly added Raspberry Pi Zero W that
may cause issues with the SD card controller.
- A missing property on the bcm2835 firmware node caused incorrect
DMA settings.
- An old bug on the oxnas platform causing spurious interrupts is
finally addressed.
- A regression on the Exynos Midas board broke the OLED panel power
supply.
- The i.MX6 phycore SoM specified the wrong voltage for the SoC, this
is now set to the values from the datasheet.
- Some 64-bit machines use a deprecated string to identify the PSCI
firmware.
There are also several small code fixes addressing mostly serious
issues:
- Fix the sunxi rsb bus access to no longer return incorrect data
when mixing 8 and 16 bit I/O.
- Fix a suspend/resume regression on the OMAP2+ lcdc from a missing
quirk in the ti-sysc driver
- Fix a NULL pointer access from a race in the fsl dpio driver
- Fix a v5.5 regression in the exynos-chipid driver that caused an
invalid error code probing the device on non-exynos platforms
- Fix an out-of-bounds access in the AMD TEE driver"
* tag 'arm-soc-fixes-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (24 commits)
soc: samsung: chipid: Fix return value on non-Exynos platforms
arm64: dts: Fix leftover entry-methods for PSCI
ARM: dts: exynos: Fix regulator node aliasing on Midas-based boards
ARM: dts: oxnas: Fix clear-mask property
ARM: dts: bcm283x: Fix vc4's firmware bus DMA limitations
ARM: dts: omap5: Add bus_dma_limit for L3 bus
ARM: dts: omap4-droid4: Fix lost touchscreen interrupts
ARM: dts: dra7: Add bus_dma_limit for L3 bus
ARM: bcm2835-rpi-zero-w: Add missing pinctrl name
ARM: dts: sun8i: a33: add the new SS compatible
dt-bindings: crypto: add new compatible for A33 SS
ARM: dts: sun8i: r40: Move SPI device nodes based on address order
ARM: dts: sun8i: r40: Fix register base address for SPI2 and SPI3
ARM: dts: sun8i: r40: Move AHCI device node based on address order
ARM: dts: imx6: phycore-som: fix arm and soc minimum voltage
soc: fsl: dpio: register dpio irq handlers after dpio create
tee: amdtee: out of bounds read in find_session()
ARM: dts: N900: fix onenand timings
bus: ti-sysc: Fix quirk flags for lcdc on am335x
ARM: dts: Fix dm814x Ethernet by changing to use rgmii-id mode
...
Pull arm64 fix from Will Deacon:
"Fix defconfig build when using Clang's integrated assembler"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: alternative: fix build with clang integrated assembler
The TI J721E EVM base board has TI DP83867 PHY connected to external CPSW
NUSS Port 1 in rgmii-rxid mode.
Hence, add pinmux and Ethernet PHY configuration for TI j721e SoC MCU
Gigabit Ethernet two ports Switch subsystem (CPSW NUSS).
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Tested-by: Murali Karicheri <m-karicheri2@ti.com>
Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
AM654 EVM base board has TI DP83867 PHY connected to external CPSW NUSS
Port 1 in rgmii-rxid mode.
Hence, add pinmux and Ethernet PHY configuration for TI am654 SoC Gigabit
Ethernet two ports Switch subsystem (CPSW NUSS).
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Tested-by: Murali Karicheri <m-karicheri2@ti.com>
Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Qualcomm ARM64 DT updates for v5.7
This brings initial support for the SM8250 and IPQ6018 platforms.
SDM845 gets audio, PCIe and IP-accelerator support, and the interconnect
providers are refactored. The Lenovo Yoga C630 has audio enabled and the
DB845c has PCIe, analog audio and low-speed interfaces enabled. The
SDM845 MTP has its display enabled and firmware location updated to
match linux-firmware.
SC7180 gains CPU topology and power properties. Interconnect providers,
eMMC, SD-card, multimedia clocks, display, Bluetooth, Venus are added.
Critical trip points are added as well as various fixes.
For MSM8916 FastRPC support is added, ETM power management and reserved
memory for Samsung A2015 are corrected.
MSM8996 switches to generic QMP phy driver for its UFS support. MSM8998
temporarily disables part of Coresight to boot without
clk_ignore_unused. CEQ for eMMC on QCS404 is enabled.
Fixes throughout the platforms to fix binding compliance, correct
compatibles for SDHCI nodes and add gpio-ranges.
* tag 'qcom-arm64-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (56 commits)
arm64: dts: qcom: sdm845-mtp: Relocate remoteproc firmware
arm64: dts: sdm845: add IPA information
arm64: dts: qcom: db845c: add analog audio support
arm64: dts: qcom: sdm845: add pinctrl nodes for quat i2s
arm64: dts: qcom: c630: Enable audio support
arm64: dts: qcom: sdm845: add apr nodes
arm64: dts: qcom: sdm845: add slimbus nodes
arm64: dts: qcom: sc7180: Update reg names for SDHC
arm64: dts: qcom: qcs404: Enable CQE support for eMMC
arm64: dts: msm8916: Add fastrpc node
arm64: dts: qcom: sm8250: Add sm8250 dts file
arm64: dts: qcom: msm8998-mtp: Disable funnel 4 and 5
arm64: dts: qcom: db845c: add Low speed expansion i2c and spi nodes
arm64: dts: qcom: apq8016-sbc: Remove wrong regulator supply
arm64: dts: qcom: sc7180: Added critical trip point Thermal-zones node
arm64: dts: qcom: msm8998: Fix cpu compatible
arm64: dts: qcom: sc7180: Add OSM L3 interconnect provider
arm64: dts: qcom: sdm845: Add OSM L3 interconnect provider
arm64: dts: sc7180: Add interconnect provider DT nodes
arm64: dts: qcom: msm8996: Use generic QMP driver for UFS
...
Link: https://lore.kernel.org/r/20200318043823.GA470201@yoga
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
mt2712:
- add real time clock node
mt8173:
- mark arch timer invalid in suspend
mt8183:
- add CPU idle states
- add watchdog node
- add dynamic power coefficient and cooling cells for all CPUs
mt8516:
- add basic support for the SoC
- add basic support for the pumpkin board
* tag 'v5.6-next-dts64' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
arm64: dts: add RTC nodes for MT2712
arm64: dts: mediatek: add pumpkin board dts
arm64: dts: mediatek: add dtsi for MT8516
arm64: dts: mt8183: Add #cooling-cells to CPU nodes
arm64: dts: mt8183: add/update dynamic power coefficients
arm64: dts: mediatek: rename scpsys nodes to power-controller
amr64: dts: mt8183: Add watchdog node
arm64: dts: mt8173: add arm,no-tick-in-suspend in timer
arm64: dts: mt8183: Enable CPU idle-states
Link: https://lore.kernel.org/r/c512b5cb-e639-1429-64db-9c1a53378c49@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
i.MX arm64 DTS update for 5.7:
- New support for Kontron LS1028A based boards and NXP i.MX8MP EVK.
- Add Ethernet PHY reset GPIO for imx8mm-evk and imx8mq-evk board.
- Add gpio-fan, thermal and Ethernet support for imx8mq-phanbell board.
- Add SNVS clock description to pwrkey device for i.MX8 SoCs.
- A number of updates on librem5-devkit board to add audio, proximity
sensor, lsm9ds1 mount matrix support, and improve WoWWAN, DVFS, SD
devices as well.
- A series of patches from Anson Huang to update i.MX8 EVK boards
for support of I2C PCA6416, thermal, GPIO LED, OPP table etc.
- Add PCIe device nodes for LX2160A and LS1028A SoC.
- Add FSPI deivce support for LX2160A evaluation boards.
- Add EEPROM and LTC3882 regulator support for lx2160a-cex7 board.
- Other small and random updates on LS1028A and i.MX8 support.
* tag 'imx-dt64-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (63 commits)
arm64: dts: ls1028a: disable the felix switch by default
arm64: dts: imx8mp: Add snvs clock to powerkey
arm64: dts: imx8mn: Add snvs clock to powerkey
arm64: dts: ls1028a: Add PCIe controller DT nodes
arm64: dts: ls1028a: sl28: add support for variant 2
arm64: dts: ls1028a: sl28: expose switch ports in KBox A-230-LS
arm64: dts: ls1028a: sl28: fix on-board EEPROMS
arm64: dts: freescale: sl28: add SPI flash
arm64: dts: imx8m: fix aips dts node
arm64: dts: imx8mn: Add CPU thermal zone support
arm64: dts: imx8mm: Add thermal zone support
arm64: dts: imx8mq-phanbell: Fix Ethernet PHY post-reset duration
arm64: dts: enable fspi in imx8mm dts
arm64: dts: imx8mn: align name for crypto child nodes
arm64: dts: lx2160aqds: Add FSPI node properties
arm64: dts: lx2160ardb: Update FSPI node properties
arm64: dts: imx8mq-phanbell: Add gpio-fan/thermal support
arm64: dts: layerscape: add iommu-map property to pci nodes
arm64: dts: imx8mp-evk: Enable pca6416 on i2c3 bus
arm64: dts: imx8mp-evk: Add i2c3 support
...
Link: https://lore.kernel.org/r/20200318051918.32579-5-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Support for the rk3399-based Pinebook Pro, eDP support and power-tree for
the rk3399 evaluation board, a big number of fixes for issues found by
checking against the new yaml dt-bindings.
And on the smaller side, fixes for network transfers, the mute gpio
on rk3328 gets actually described and one lvds fix on the px30 and
the rk3399-hugsun board gets IR and power led.
* tag 'v5.7-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (27 commits)
arm64: dts: rockchip: Add Hugsun X99 power led
arm64: dts: rockchip: Add Hugsun X99 IR receiver
arm64: dts: rockchip: remove clock-names property from 'generic-ohci' nodes
arm64: dts: rockchip: remove clock-names property from 'generic-ehci' nodes
arm64: dts: rockchip: remove properties from spdif node RK3399 Excavator
arm64: dts: add bus to rockchip amba nodenames
arm64: dts: rockchip: replace clock-freq-min-max by max-frequency
arm64: dts: rockchip: fix vqmmc-supply property name for rk3399 puma
arm64: dts: remove no-emmc from mmc node for Rockchip PX5 EVB
arm64: dts: rockchip: remove rockchip,grf from vop nodes for px30
arm64: dts: rockchip: remove max-freq from &spi1 node for Hugsun X99
arm64: dts: rockchip: fix compatible property for rk3399-evb
arm64: dts: rockchip: Add initial support for Pinebook Pro
dt-bindings: Add doc for Pine64 Pinebook Pro
arm64: dts: rockchip: Enable eDP display on rk3399 evb
arm64: dts: rockchip: remove enable-gpio of backlight on rk3399 evb
arm64: dts: rockchip: Add pmic dt tree for rk3399 evb
arm64: dts: rockchip: remove dvs2 pinctrl for pmic on rk3399 evb
arm64: dts: rockchip: fix px30 lvds ports
arm64: dts: rockchip: Add txpbl node for RK3399/RK3328
...
Link: https://lore.kernel.org/r/27799037.pT45f1LVdF@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Pull networking fixes from David Miller:
1) Fix deadlock in bpf_send_signal() from Yonghong Song.
2) Fix off by one in kTLS offload of mlx5, from Tariq Toukan.
3) Add missing locking in iwlwifi mvm code, from Avraham Stern.
4) Fix MSG_WAITALL handling in rxrpc, from David Howells.
5) Need to hold RTNL mutex in tcindex_partial_destroy_work(), from Cong
Wang.
6) Fix producer race condition in AF_PACKET, from Willem de Bruijn.
7) cls_route removes the wrong filter during change operations, from
Cong Wang.
8) Reject unrecognized request flags in ethtool netlink code, from
Michal Kubecek.
9) Need to keep MAC in reset until PHY is up in bcmgenet driver, from
Doug Berger.
10) Don't leak ct zone template in act_ct during replace, from Paul
Blakey.
11) Fix flushing of offloaded netfilter flowtable flows, also from Paul
Blakey.
12) Fix throughput drop during tx backpressure in cxgb4, from Rahul
Lakkireddy.
13) Don't let a non-NULL skb->dev leave the TCP stack, from Eric
Dumazet.
14) TCP_QUEUE_SEQ socket option has to update tp->copied_seq as well,
also from Eric Dumazet.
15) Restrict macsec to ethernet devices, from Willem de Bruijn.
16) Fix reference leak in some ethtool *_SET handlers, from Michal
Kubecek.
17) Fix accidental disabling of MSI for some r8169 chips, from Heiner
Kallweit.
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (138 commits)
net: Fix CONFIG_NET_CLS_ACT=n and CONFIG_NFT_FWD_NETDEV={y, m} build
net: ena: Add PCI shutdown handler to allow safe kexec
selftests/net/forwarding: define libs as TEST_PROGS_EXTENDED
selftests/net: add missing tests to Makefile
r8169: re-enable MSI on RTL8168c
net: phy: mdio-bcm-unimac: Fix clock handling
cxgb4/ptp: pass the sign of offset delta in FW CMD
net: dsa: tag_8021q: replace dsa_8021q_remove_header with __skb_vlan_pop
net: cbs: Fix software cbs to consider packet sending time
net/mlx5e: Do not recover from a non-fatal syndrome
net/mlx5e: Fix ICOSQ recovery flow with Striding RQ
net/mlx5e: Fix missing reset of SW metadata in Striding RQ reset
net/mlx5e: Enhance ICOSQ WQE info fields
net/mlx5_core: Set IB capability mask1 to fix ib_srpt connection failure
selftests: netfilter: add nfqueue test case
netfilter: nft_fwd_netdev: allow to redirect to ifb via ingress
netfilter: nft_fwd_netdev: validate family and chain type
netfilter: nft_set_rbtree: Detect partial overlaps on insertion
netfilter: nft_set_rbtree: Introduce and use nft_rbtree_interval_start()
netfilter: nft_set_pipapo: Separate partial and complete overlap cases on insertion
...
mvebu dt64 for 5.7 (part 1)
Improve network support on two Armada 8040 based board:
Clearfog GT 8 and Macchiatobin.
Add ethernet alias on Espressobin for U-Boot support.
Fix various dt compilation issue or warning.
* tag 'mvebu-dt64-5.7-1' of git://git.infradead.org/linux-mvebu:
arm64: dts: marvell: Fix cpu compatible for AP807-quad
arm64: dts: marvell: fix non-existed cpu referrence in armada-ap806-dual.dtsi
arm64: dts: marvell: build ESPRESSObin variants
arm64: dts: marvell: espressobin: indicate dts version
arm64: dts: marvell: espressobin: add ethernet alias
arm64: dts: mcbin: support 2W SFP modules
arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay
Link: https://lore.kernel.org/r/87h7yqx7w2.fsf@FE-laptop
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
arm64: tegra: Device tree changes for v5.7-rc1
These changes add support for the XUSB pad controller, as well as the
XUSB controller on Tegra194. Furthermore, USB device mode is supported
across Tegra210 and Tegra186 boards. PCIe endpoint mode support is added
for the Jetson AGX Xavier platform.
Various minor fixes eliminate warnings on boot related to missing power
supplies for some devices.
* tag 'tegra-for-5.7-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: Add support for PCIe endpoint mode in P2972-0000 platform
arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
arm64: tegra: Add ethernet alias on Jetson TX1
arm64: tegra: Populate LP8557 backlight regulator
arm64: tegra: Fix Tegra186 SOR supply
arm64: tegra: Add EEPROM supplies
arm64: tegra: Enable I2C controller for EEPROM
arm64: tegra: smaug: Change clk_out_2 provider to PMC
arm64: tegra: Add clock-cells property to Tegra PMC node
arm64: tegra: Enable XUDC node on Jetson Nano
arm64: tegra: Update OTG port entries for Jetson Nano
arm64: tegra: Enable XUDC node on Jetson TX2
arm64: tegra: Add XUDC node for Tegra186
arm64: tegra: Enable XUDC on Jetson TX1
arm64: tegra: Add XUDC node for Tegra210
arm64: tegra: Update OTG port entries for Jetson TX2
arm64: tegra: Update OTG port entries for Jetson TX1
arm64: tegra: Enable XUSB host in P2972-0000 board
arm64: tegra: Add XUSB and pad controller on Tegra194
arm64: tegra: Fix Tegra194 PCIe compatible string
Link: https://lore.kernel.org/r/20200313165848.2915133-8-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Renesas ARM64 DT updates for v5.7 (take two)
- Thermal support for R-Car M3-W+,
- Support for the M3ULCB board with R-Car M3-W+,
- CPUIdle support for R-Car M3-N and E3,
- Display support for the HiHope RZ/G2M board,
- A minor fix.
* tag 'renesas-arm64-dt-for-v5.7-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: dts: renesas: Add HiHope RZ/G2M board with idk-1110wr display
arm64: dts: renesas: r8a77990: Add CPUIdle support for CA53 cores
arm64: dts: renesas: r8a77965: Add CPUIdle support for CA57 cores
arm64: dts: renesas: r8a77961: salvator-xs: Fix memory unit-address
arm64: dts: renesas: Add support for M3ULCB with R-Car M3-W+
arm64: dts: renesas: r8a77961: Add thermal nodes
Link: https://lore.kernel.org/r/20200313154304.1636-3-geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Versatile DTS updates for the v5.7 series take one:
- Schema validation for the top level of all ARM reference
designs: Integrator, Versatile, RealView, Juno.
- Clean up some node names in the trees so they pass
validation fine.
- Drop the old text bindings.
- A top level DMA ranges patch from Rob.
* tag 'versatile-dts-v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
ARM/arm64: dts: Rename SMB bus to just bus
dt-bindings: arm: Drop the non-YAML bindings
dt-bindings: arm: Add Versatile Express and Juno YAML schema
dt-bindings: arm: Add RealView YAML schema
dt-bindings: arm: Add Versatile YAML schema
dt-bindings: arm: Add Integrator YAML schema
ARM: dts: RealView: Fix the name of the SoC node
ARM: dts: Versatile: Use syscon as node name for IB2
ARM: dts: integratorap: Remove top level dma-ranges
Link: https://lore.kernel.org/r/CACRpkdbbniYVnsE-pAmU2qCerswserNgEFtY48XQ+_K+DUNC9Q@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
i.MX defconfig changes for 5.7:
- A seris from Li Yang to make defconfig useful for NXP LS family SoCs.
Most drivers are built as module there, but those helping boot system
with NFS are enabled built-in.
- Enable i.MX8MP pinctrl and i.MX8MM thermal driver support in
defconfig.
- Enable i.MX DRM driver support for multi_v7_defconfig.
- Enable ATMEL_MXT and AD7879 touch support for imx_v6_v7_defconfig.
* tag 'imx-defconfig-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (22 commits)
arm64: defconfig: Enable e1000 device
arm64: defconfig: Enable PHY devices used on QorIQ boards
arm64: defconfig: Enable RTC devices for QorIQ boards
arm64: defconfig: Enable flash device drivers for QorIQ boards
arm64: defconfig: Enable ARM Mali display driver
arm64: defconfig: Enable QorIQ GPIO driver
arm64: defconfig: Enable QorIQ IFC NAND controller driver
arm64: defconfig: Enable ARM SBSA watchdog driver
arm64: defconfig: Enable QorIQ cpufreq driver
arm64: defconfig: Enable NXP/FSL SPI controller drivers
arm64: defconfig: Enable ENETC Ethernet controller and FELIX switch
arm64: defconfig: Enable QorIQ DPAA2 drivers
arm64: defconfig: Enable QorIQ DPAA1 drivers
arm64: defconfig: Enable NXP flexcan driver
arm64: defconfig: run through savedefconfig for ordering
arm64: defconfig: Enable CONFIG_IMX8MM_THERMAL as module
arm64: defconfig: add i.MX system controller thermal support
ARM: multi_v7_defconfig: enable drm imx support
arm64: defconfig: Enable CONFIG_PCIE_LAYERSCAPE_GEN4
ARM: imx_v6_v7_defconfig: Enable TOUCHSCREEN_AD7879
...
Link: https://lore.kernel.org/r/20200318051918.32579-6-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Qualcomm ARM64 defconfig updates for v5.7
Enable SDM845 audio, display and gpu related configs and the Truly
NT35597 panel driver, all relevant for various SDM845 based boards.
Enable IPQ6018 clocks and pinctrl and the pmic vibrator driver for
PM8916.
* tag 'qcom-arm64-defconfig-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
arm64: defconfig: Enable Qualcomm SDM845 audio configs
arm64: defconfig: Enable Truly NT35597 WQXGA panel
arm64: defconfig: Enable Qualcomm SDM845 display and gpu clocks
arm64: defconfig: Enable qcom ipq6018 clock and pinctrl
arm64: defconfig: Enable Qualcomm PM8XXX vibrator support
Link: https://lore.kernel.org/r/20200318043856.GB470201@yoga
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
ARM64: hisilicon: defconfig updates for 5.7
- Enable MEGARAID_SAS to be able to boot from
disk for the D06CS development board
* tag 'hisi-arm64-defconfig-for-5.7' of git://github.com/hisilicon/linux-hisi:
arm64: defconfig: Enable MEGARAID_SAS
Link: https://lore.kernel.org/r/5E61F3C1.1080909@hisilicon.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
disable_nonboot_cpus() is not safe to use when doing machine_down(),
because it relies on freeze_secondary_cpus() which in turn is
a suspend/resume related freeze and could abort if the logic detects any
pending activities that can prevent finishing the offlining process.
Beside disable_nonboot_cpus() is dependent on CONFIG_PM_SLEEP_SMP which
is an othogonal config to rely on to ensure this function works
correctly.
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Link: https://lkml.kernel.org/r/20200323135110.30522-7-qais.yousef@arm.com
* for-next/asm-cleanups:
: Various asm clean-ups (alignment, mov_q vs ldr, .idmap)
arm64: move kimage_vaddr to .rodata
arm64: use mov_q instead of literal ldr
* for-next/asm-annotations:
: Modernise arm64 assembly annotations
arm64: head: Convert install_el2_stub to SYM_INNER_LABEL
arm64: Mark call_smc_arch_workaround_1 as __maybe_unused
arm64: entry-ftrace.S: Fix missing argument for CONFIG_FUNCTION_GRAPH_TRACER=y
arm64: vdso32: Convert to modern assembler annotations
arm64: vdso: Convert to modern assembler annotations
arm64: sdei: Annotate SDEI entry points using new style annotations
arm64: kvm: Modernize __smccc_workaround_1_smc_start annotations
arm64: kvm: Modernize annotation for __bp_harden_hyp_vecs
arm64: kvm: Annotate assembly using modern annoations
arm64: kernel: Convert to modern annotations for assembly data
arm64: head: Annotate stext and preserve_boot_args as code
arm64: head.S: Convert to modern annotations for assembly functions
arm64: ftrace: Modernise annotation of return_to_handler
arm64: ftrace: Correct annotation of ftrace_caller assembly
arm64: entry-ftrace.S: Convert to modern annotations for assembly functions
arm64: entry: Additional annotation conversions for entry.S
arm64: entry: Annotate ret_from_fork as code
arm64: entry: Annotate vector table and handlers as code
arm64: crypto: Modernize names for AES function macros
arm64: crypto: Modernize some extra assembly annotations
* for-next/memory-hotremove:
: Memory hot-remove support for arm64
arm64/mm: Enable memory hot remove
arm64/mm: Hold memory hotplug lock while walking for kernel page table dump
* for-next/arm_sdei:
: SDEI: fix double locking on return from hibernate and clean-up
firmware: arm_sdei: clean up sdei_event_create()
firmware: arm_sdei: Use cpus_read_lock() to avoid races with cpuhp
firmware: arm_sdei: fix possible double-lock on hibernate error path
firmware: arm_sdei: fix double-lock on hibernate with shared events
* for-next/amu:
: ARMv8.4 Activity Monitors support
clocksource/drivers/arm_arch_timer: validate arch_timer_rate
arm64: use activity monitors for frequency invariance
cpufreq: add function to get the hardware max frequency
Documentation: arm64: document support for the AMU extension
arm64/kvm: disable access to AMU registers from kvm guests
arm64: trap to EL1 accesses to AMU counters from EL0
arm64: add support for the AMU extension v1
* for-next/final-cap-helper:
: Introduce cpus_have_final_cap_helper(), migrate arm64 KVM to it
arm64: kvm: hyp: use cpus_have_final_cap()
arm64: cpufeature: add cpus_have_final_cap()
* for-next/cpu_ops-cleanup:
: cpu_ops[] access code clean-up
arm64: Introduce get_cpu_ops() helper function
arm64: Rename cpu_read_ops() to init_cpu_ops()
arm64: Declare ACPI parking protocol CPU operation if needed
* for-next/misc:
: Various fixes and clean-ups
arm64: define __alloc_zeroed_user_highpage
arm64/kernel: Simplify __cpu_up() by bailing out early
arm64: remove redundant blank for '=' operator
arm64: kexec_file: Fixed code style.
arm64: add blank after 'if'
arm64: fix spelling mistake "ca not" -> "cannot"
arm64: entry: unmask IRQ in el0_sp()
arm64: efi: add efi-entry.o to targets instead of extra-$(CONFIG_EFI)
arm64: csum: Optimise IPv6 header checksum
arch/arm64: fix typo in a comment
arm64: remove gratuitious/stray .ltorg stanzas
arm64: Update comment for ASID() macro
arm64: mm: convert cpu_do_switch_mm() to C
arm64: fix NUMA Kconfig typos
* for-next/perf:
: arm64 perf updates
arm64: perf: Add support for ARMv8.5-PMU 64-bit counters
KVM: arm64: limit PMU version to PMUv3 for ARMv8.1
arm64: cpufeature: Extract capped perfmon fields
arm64: perf: Clean up enable/disable calls
perf: arm-ccn: Use scnprintf() for robustness
arm64: perf: Support new DT compatibles
arm64: perf: Refactor PMU init callbacks
perf: arm_spe: Remove unnecessary zero check on 'nr_pages'
New assembly annotations have recently been introduced which aim to
make the way we describe symbols in assembly more consistent. Recently the
arm64 assembler was converted to use these but install_el2_stub was missed.
Signed-off-by: Mark Brown <broonie@kernel.org>
[catalin.marinas@arm.com: changed to SYM_L_LOCAL]
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This introduces get_cpu_ops() to return the CPU operations according to
the given CPU index. For now, it simply returns the @cpu_ops[cpu] as
before. Also, helper function __cpu_try_die() is introduced to be shared
by cpu_die() and ipi_cpu_crash_stop(). So it shouldn't introduce any
functional changes.
Signed-off-by: Gavin Shan <gshan@redhat.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
This renames cpu_read_ops() to init_cpu_ops() as the function is only
called in initialization phase. Also, we will introduce get_cpu_ops() in
the subsequent patches, to retireve the CPU operation by the given CPU
index. The usage of cpu_read_ops() and get_cpu_ops() are difficult to be
distinguished from their names.
Signed-off-by: Gavin Shan <gshan@redhat.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
It's obvious we needn't declare the corresponding CPU operation when
CONFIG_ARM64_ACPI_PARKING_PROTOCOL is disabled, even it doesn't cause
any compiling warnings.
Signed-off-by: Gavin Shan <gshan@redhat.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
