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2020-12-14Merge tag 'edac_updates_for_v5.11' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras Pull EDAC updates from Borislav Petkov: "Somewhat busier than usual this cycle: - Add support for AST2400 and AST2600 hw to aspeed_edac (Troy Lee) - Remove an orphaned mv64x60_edac driver. Good riddance (Michael Ellerman) - Add a new igen6 driver for Intel client SoCs with an integrated memory controller and using in-band ECC (Qiuxu Zhuo and Tony Luck) - The usual smattering of fixes and cleanups all over" * tag 'edac_updates_for_v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: EDAC/mv64x60: Remove orphan mv64x60 driver EDAC/aspeed: Add support for AST2400 and AST2600 ARM: dts: aspeed: Add AST2600 EDAC into common devicetree dt-bindings: edac: aspeed-sdram-edac: Add ast2400/ast2600 support EDAC/amd64: Fix PCI component registration EDAC/igen6: ecclog_llist can be static EDAC/i10nm: Add Intel Sapphire Rapids server support EDAC: Add DDR5 new memory type EDAC/i10nm: Use readl() to access MMIO registers MAINTAINERS: Add entry for Intel IGEN6 EDAC driver EDAC/igen6: Add debugfs interface for Intel client SoC EDAC driver EDAC/igen6: Add EDAC driver for Intel client SoCs using IBECC EDAC/synopsys: Return the correct value in mc_probe() MAINTAINERS: Clean up the F: entries for some EDAC drivers EDAC: Add three new memory types EDAC: Fix some kernel-doc markups EDAC: Do not issue useless debug statements in the polling routine EDAC/amd64: Remove unneeded breaks
2020-12-14Merge branch 'linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto updates from Herbert Xu: "API: - Add speed testing on 1420-byte blocks for networking Algorithms: - Improve performance of chacha on ARM for network packets - Improve performance of aegis128 on ARM for network packets Drivers: - Add support for Keem Bay OCS AES/SM4 - Add support for QAT 4xxx devices - Enable crypto-engine retry mechanism in caam - Enable support for crypto engine on sdm845 in qce - Add HiSilicon PRNG driver support" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (161 commits) crypto: qat - add capability detection logic in qat_4xxx crypto: qat - add AES-XTS support for QAT GEN4 devices crypto: qat - add AES-CTR support for QAT GEN4 devices crypto: atmel-i2c - select CONFIG_BITREVERSE crypto: hisilicon/trng - replace atomic_add_return() crypto: keembay - Add support for Keem Bay OCS AES/SM4 dt-bindings: Add Keem Bay OCS AES bindings crypto: aegis128 - avoid spurious references crypto_aegis128_update_simd crypto: seed - remove trailing semicolon in macro definition crypto: x86/poly1305 - Use TEST %reg,%reg instead of CMP $0,%reg crypto: x86/sha512 - Use TEST %reg,%reg instead of CMP $0,%reg crypto: aesni - Use TEST %reg,%reg instead of CMP $0,%reg crypto: cpt - Fix sparse warnings in cptpf hwrng: ks-sa - Add dependency on IOMEM and OF crypto: lib/blake2s - Move selftest prototype into header file crypto: arm/aes-ce - work around Cortex-A57/A72 silion errata crypto: ecdh - avoid unaligned accesses in ecdh_set_secret() crypto: ccree - rework cache parameters handling crypto: cavium - Use dma_set_mask_and_coherent to simplify code crypto: marvell/octeontx - Use dma_set_mask_and_coherent to simplify code ...
2020-12-14Merge tag 'media/v5.11-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - some rework at the uAPI pixel format docs - the smiapp driver has started to gain support for MIPI CSS camera sensors and was renamed - two new sensor drivers: ov02a10 and ov9734 - Meson gained a driver for the 2D acceleration unit - Rockchip rkisp1 driver was promoted from staging - Cedrus driver gained support for VP8 - two new remote controller keymaps were added - the usual set of fixes cleanups and driver improvements * tag 'media/v5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (447 commits) media: ccs: Add support for obtaining C-PHY configuration from firmware media: ccs-pll: Print pixel rates media: ccs: Print written register values media: ccs: Add support for DDR OP SYS and OP PIX clocks media: ccs-pll: Add support for DDR OP system and pixel clocks media: ccs: Dual PLL support media: ccs-pll: Add trivial dual PLL support media: ccs-pll: Separate VT divisor limit calculation from the rest media: ccs-pll: Fix VT post-PLL divisor calculation media: ccs-pll: Make VT divisors 16-bit media: ccs-pll: Rework bounds checks media: ccs-pll: Print relevant information on PLL tree media: ccs-pll: Better separate OP and VT sub-tree calculation media: ccs-pll: Check for derating and overrating, support non-derating sensors media: ccs-pll: Split off VT subtree calculation media: ccs-pll: Add C-PHY support media: ccs-pll: Add sanity checks media: ccs-pll: Add support flexible OP PLL pixel clock divider media: ccs-pll: Support two cycles per pixel on OP domain media: ccs-pll: Add support for extended input PLL clock divider ...
2020-12-14Merge tag 'drm-next-2020-12-11' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm updates from Dave Airlie: "Not a huge amount of big things here, AMD has support for a few new HW variants (vangogh, green sardine, dimgrey cavefish), Intel has some more DG1 enablement. We have a few big reworks of the TTM layers and interfaces, GEM and atomic internal API reworks cross tree. fbdev is marked orphaned in here as well to reflect the current reality. core: - documentation updates - deprecate DRM_FORMAT_MOD_NONE - atomic crtc enable/disable rework - GEM convert drivers to gem object functions - remove SCATTER_LIST_MAX_SEGMENT sched: - avoid infinite waits ttm: - remove AGP support - don't modify caching for swapout - ttm pinning rework - major TTM reworks - new backend allocator - multihop support vram-helper: - top down BO placement fix - TTM changes - GEM object support displayport: - DP 2.0 DPCD prep work - DP MST extended DPCD caps fbdev: - mark as orphaned amdgpu: - Initial Vangogh support - Green Sardine support - Dimgrey Cavefish support - SG display support for renoir - SMU7 improvements - gfx9+ modiifier support - CI BACO fixes radeon: - expose voltage via hwmon on SUMO amdkfd: - fix unique id handling i915: - more DG1 enablement - bigjoiner support - integer scaling filter support - async flip support - ICL+ DSI command mode - Improve display shutdown - Display refactoring - eLLC machine fbdev loading fix - dma scatterlist fixes - TGL hang fixes - eLLC display buffer caching on SKL+ - MOCS PTE seeting for gen9+ msm: - Shutdown hook - GPU cooling device support - DSI 7nm and 10nm phy/pll updates - sm8150/sm2850 DPU support - GEM locking re-work - LLCC system cache support aspeed: - sysfs output config support ast: - LUT fix - new display mode gma500: - remove 2d framebuffer accel panfrost: - move gpu reset to a worker exynos: - new HDMI mode support mediatek: - MT8167 support - yaml bindings - MIPI DSI phy code moved etnaviv: - new perf counter - more lockdep annotation hibmc: - i2c DDC support ingenic: - pixel clock reset fix - reserved memory support - allow both DMA channels at once - different pixel format support - 30/24/8-bit palette modes tilcdc: - don't keep vblank irq enabled vc4: - new maintainer added - DSI registration fix virtio: - blob resource support - host visible and cross-device support - uuid api support" * tag 'drm-next-2020-12-11' of git://anongit.freedesktop.org/drm/drm: (1754 commits) drm/amdgpu: Initialise drm_gem_object_funcs for imported BOs drm/amdgpu: fix size calculation with stolen vga memory drm/amdgpu: remove amdgpu_ttm_late_init and amdgpu_bo_late_init drm/amdgpu: free the pre-OS console framebuffer after the first modeset drm/amdgpu: enable runtime pm using BACO on CI dGPUs drm/amdgpu/cik: enable BACO reset on Bonaire drm/amd/pm: update smu10.h WORKLOAD_PPLIB setting for raven drm/amd/pm: remove one unsupported smu function for vangogh drm/amd/display: setup system context for APUs drm/amd/display: add S/G support for Vangogh drm/amdkfd: Fix leak in dmabuf import drm/amdgpu: use AMDGPU_NUM_VMID when possible drm/amdgpu: fix sdma instance fw version and feature version init drm/amd/pm: update driver if version for dimgrey_cavefish drm/amd/display: 3.2.115 drm/amd/display: [FW Promotion] Release 0.0.45 drm/amd/display: Revert DCN2.1 dram_clock_change_latency update drm/amd/display: Enable gpu_vm_support for dcn3.01 drm/amd/display: Fixed the audio noise during mode switching with HDCP mode on drm/amd/display: Add wm table for Renoir ...
2020-12-14MAINTAINERS: Add linux-mips mailing list to JZ47xx entriesKrzysztof Kozlowski
The entries for JZ47xx SoCs and its drivers lacked MIPS mailing list. Only MTD NAND driver pointed linux-mtd. Add linux-mips so the relevant patches will get attention of MIPS developers. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2020-12-14MAINTAINERS: Remove JZ4780 DMA driver entryKrzysztof Kozlowski
The entry for MIPS Ingenic JZ4780 DMA driver is not up to date anymore. Zubair Lutfullah Kakakhel's email bounces and no maintenance is provided. Suggested-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2020-12-14MAINTAINERS: chenhc@lemote.com -> chenhuacai@kernel.orgHuacai Chen
Use @kernel.org address as the main communications end point. Update the corresponding M-entries and .mailmap (for git shortlog translation). Signed-off-by: Huacai Chen <chenhuacai@kernel.org> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2020-12-14Merge branches 'edac-spr', 'edac-igen6' and 'edac-misc' into ↵Borislav Petkov
edac-updates-for-v5.11 Signed-off-by: Borislav Petkov <bp@suse.de>
2020-12-11Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski
xdp_return_frame_bulk() needs to pass a xdp_buff to __xdp_return(). strlcpy got converted to strscpy but here it makes no functional difference, so just keep the right code. Conflicts: net/netfilter/nf_tables_api.c Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-12-11Merge tag 'devfreq-next-for-5.11' of ↵Rafael J. Wysocki
git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux Pull devfreq updates for 5.11 from Chanwoo Choi: 1. Update devfreq core - Add new devfreq_frequency tracepoint to show the frequency change information. - Add governor feature flag. The devfreq governor is able to set the specific flag in order to support a non-common feature. For example, if the governor supports the 'immutable' feature, don't allow user space to change the governor via sysfs. - Add governor sysfs attribute flag for each sysfs file. Prior to that the devfreq subsystem allowed all of the sysfs files to be accessed regardless of the governor type. But some sysfs fils are not supported by specific devfreq governors. In order to only allow the sysfs files supported by the governor to be accessed, clarify the access permissions of sysfs attributes according to the governor. When adding the devfreq governor, specify the available attribute information by using DEVFREQ_GOV_ATTR_* symbols. The user can read or write the sysfs attributes in accordance to the specified access permissions. - Clean-up the code to reduce duplication for the devfreq tracepoint and to remove redundant governor_name field from struct devfreq. 2. Update exynos-bus.c devfreq driver - Add interconnect API support to the Samsung Exynos Bus Frequency driver, exynos-bus.c. Complementing the devfreq driver with interconnect functionality allows to ensure that the QoS requirements regarding devices accessing the system memory (e.g. video processing devices) will be met and allows to avoid issues like DMA underrun. 3. Update tegra devfreq driver - Add interconnect support and OPP interface to tegra30-devfreq.c. Also, it is to guarantee the QoS requirement of some devices like the display controller. - Move tegra20-devfreq.c from drivers/devfreq/ into drivers/memory/tegra/ in order to use the more proper monitoring feature such as EMC_STAT which is located in drivers/memory/tegra/. - Separate the configuration information for different SoCs in tegra30-devfrqe.c. The tegra30-devfreq.c had been supporting both tegra30-actmon and tegra124-actmon devices. In order to use the more correct configuration data, separate them. - Use dev_err_probe() to handle the deferred probe error in tegra30-devfreq.c. 4. Pull the request of 'Tegra SoC and clock controller changes for v5.11' sent by Krzysztof Kozlowski <krzk@kernel.org> in order to avoid a build error." * tag 'devfreq-next-for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux: PM / devfreq: tegra30: Separate configurations per-SoC generation PM / devfreq: tegra30: Support interconnect and OPPs from device-tree PM / devfreq: tegra20: Deprecate in a favor of emc-stat based driver PM / devfreq: exynos-bus: Add registration of interconnect child device dt-bindings: devfreq: Add documentation for the interconnect properties soc/tegra: fuse: Add stub for tegra_sku_info soc/tegra: fuse: Export tegra_read_ram_code() clk: tegra: Export Tegra20 EMC kernel symbols PM / devfreq: tegra30: Silence deferred probe error PM / devfreq: tegra20: Relax Kconfig dependency PM / devfreq: tegra20: Silence deferred probe error PM / devfreq: Remove redundant governor_name from struct devfreq PM / devfreq: Add governor attribute flag for specifc sysfs nodes PM / devfreq: Add governor feature flag PM / devfreq: Add tracepoint for frequency changes PM / devfreq: Unify frequency change to devfreq_update_target func trace: events: devfreq: Use fixed indentation size to improve readability
2020-12-11dt-bindings: hwmon: convert TI INA2xx bindings to dt-schemaKrzysztof Kozlowski
Convert the TI INA2xx bindings to dt-schema. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20201117220807.208747-1-krzk@kernel.org Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2020-12-11crypto: keembay - Add support for Keem Bay OCS AES/SM4Mike Healy
Add support for the AES/SM4 crypto engine included in the Offload and Crypto Subsystem (OCS) of the Intel Keem Bay SoC, thus enabling hardware-acceleration for the following transformations: - ecb(aes), cbc(aes), ctr(aes), cts(cbc(aes)), gcm(aes) and cbc(aes); supported for 128-bit and 256-bit keys. - ecb(sm4), cbc(sm4), ctr(sm4), cts(cbc(sm4)), gcm(sm4) and cbc(sm4); supported for 128-bit keys. The driver passes crypto manager self-tests, including the extra tests (CRYPTO_MANAGER_EXTRA_TESTS=y). Signed-off-by: Mike Healy <mikex.healy@intel.com> Co-developed-by: Daniele Alessandrelli <daniele.alessandrelli@intel.com> Signed-off-by: Daniele Alessandrelli <daniele.alessandrelli@intel.com> Acked-by: Mark Gross <mgross@linux.intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2020-12-11MAINTAINERS: da7280 updates to the Dialog Semiconductor search termsRoy Im
This patch adds the da7280 bindings doc and driver to the Dialog Semiconductor support list. Signed-off-by: Roy Im <roy.im.opensource@diasemi.com> Link: https://lore.kernel.org/r/e2a01173699486519f8da85b9283c6af8481fbdb.1606320459.git.Roy.Im@diasemi.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2020-12-10Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds
Pull networking fixes from David Miller: 1) IPsec compat fixes, from Dmitry Safonov. 2) Fix memory leak in xfrm_user_policy(). Fix from Yu Kuai. 3) Fix polling in xsk sockets by using sk_poll_wait() instead of datagram_poll() which keys off of sk_wmem_alloc and such which xsk sockets do not update. From Xuan Zhuo. 4) Missing init of rekey_data in cfgh80211, from Sara Sharon. 5) Fix destroy of timer before init, from Davide Caratti. 6) Missing CRYPTO_CRC32 selects in ethernet driver Kconfigs, from Arnd Bergmann. 7) Missing error return in rtm_to_fib_config() switch case, from Zhang Changzhong. 8) Fix some src/dest address handling in vrf and add a testcase. From Stephen Suryaputra. 9) Fix multicast handling in Seville switches driven by mscc-ocelot driver. From Vladimir Oltean. 10) Fix proto value passed to skb delivery demux in udp, from Xin Long. 11) HW pkt counters not reported correctly in enetc driver, from Claudiu Manoil. 12) Fix deadlock in bridge, from Joseph Huang. 13) Missing of_node_pur() in dpaa2 driver, fromn Christophe JAILLET. 14) Fix pid fetching in bpftool when there are a lot of results, from Andrii Nakryiko. 15) Fix long timeouts in nft_dynset, from Pablo Neira Ayuso. 16) Various stymmac fixes, from Fugang Duan. 17) Fix null deref in tipc, from Cengiz Can. 18) When mss is biog, coose more resonable rcvq_space in tcp, fromn Eric Dumazet. 19) Revert a geneve change that likely isnt necessary, from Jakub Kicinski. 20) Avoid premature rx buffer reuse in various Intel driversm from Björn Töpel. 21) retain EcT bits during TIS reflection in tcp, from Wei Wang. 22) Fix Tso deferral wrt. cwnd limiting in tcp, from Neal Cardwell. 23) MPLS_OPT_LSE_LABEL attribute is 342 ot 8 bits, from Guillaume Nault 24) Fix propagation of 32-bit signed bounds in bpf verifier and add test cases, from Alexei Starovoitov. * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (81 commits) selftests: fix poll error in udpgro.sh selftests/bpf: Fix "dubious pointer arithmetic" test selftests/bpf: Fix array access with signed variable test selftests/bpf: Add test for signed 32-bit bound check bug bpf: Fix propagation of 32-bit signed bounds from 64-bit bounds. MAINTAINERS: Add entry for Marvell Prestera Ethernet Switch driver net: sched: Fix dump of MPLS_OPT_LSE_LABEL attribute in cls_flower net/mlx4_en: Handle TX error CQE net/mlx4_en: Avoid scheduling restart task if it is already running tcp: fix cwnd-limited bug for TSO deferral where we send nothing net: flow_offload: Fix memory leak for indirect flow block tcp: Retain ECT bits for tos reflection ethtool: fix stack overflow in ethnl_parse_bitset() e1000e: fix S0ix flow to allow S0i3.2 subset entry ice: avoid premature Rx buffer reuse ixgbe: avoid premature Rx buffer reuse i40e: avoid premature Rx buffer reuse igb: avoid transmit queue timeout in xdp path igb: use xdp_do_flush igb: skb add metasize for xdp ...
2020-12-10Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpfDavid S. Miller
Alexei Starovoitov says: ==================== pull-request: bpf 2020-12-10 The following pull-request contains BPF updates for your *net* tree. We've added 21 non-merge commits during the last 12 day(s) which contain a total of 21 files changed, 163 insertions(+), 88 deletions(-). The main changes are: 1) Fix propagation of 32-bit signed bounds from 64-bit bounds, from Alexei. 2) Fix ring_buffer__poll() return value, from Andrii. 3) Fix race in lwt_bpf, from Cong. 4) Fix test_offload, from Toke. 5) Various xsk fixes. Please consider pulling these changes from: git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git Thanks a lot! Also thanks to reporters, reviewers and testers of commits in this pull-request: Cong Wang, Hulk Robot, Jakub Kicinski, Jean-Philippe Brucker, John Fastabend, Magnus Karlsson, Maxim Mikityanskiy, Yonghong Song ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2020-12-10MAINTAINERS: SOFT-ROCE: Change Zhu Yanjun's email addressZhu Yanjun
Change Zhu's working email to his private one. Link: https://lore.kernel.org/r/20201203190659.126932-1-leon@kernel.org Signed-off-by: Zhu Yanjun <yanjunz@nvidia.com> Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2020-12-10Merge tag 'usb-v5.11-rc1' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb into usb-next Peter writes: Below are main changes for v5.11-rc1: For Chipidea USB2: - Add tracepoint support for UDC - Some tiny improvements For Cadence USB3 - Add some quirks for host mode, and let host work well at more use cases * SKIP_PHY_INIT * Disable BEI * Enable runtime PM default for i.mx platform - Some tiny improvements * tag 'usb-v5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb: MAINTAINERS: Add myself as a reviewer for CADENCE USB3 DRD IP DRIVER usb: chipidea: ci_hdrc_imx: Use of_device_get_match_data() usb: chipidea: usbmisc_imx: Use of_device_get_match_data() usb: cdns3: fix NULL pointer dereference on no platform data usb: chipidea: trace: fix the endian issue usb: chipidea: add tracepoint support for udc doc: dt-binding: cdns,usb3: add wakeup-irq usb: cdns3: imx: enable runtime pm by default usb: cdns3: add quirk for enable runtime pm by default usb: cdns3: host: disable BEI support usb: cdns3: host: add xhci_plat_priv quirk XHCI_SKIP_PHY_INIT usb: cdns3: host: add .suspend_quirk for xhci-plat.c usb: cdns3: Rids of duplicate error message usb: cdns3: Add static to cdns3_gadget_exit function
2020-12-10MAINTAINERS: Add myself as a reviewer for CADENCE USB3 DRD IP DRIVERAswath Govindraju
I would like to help in reviewing CADENCE USB3 DRD IP DRIVER patches Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> Signed-off-by: Peter Chen <peter.chen@nxp.com>
2020-12-10MAINTAINERS: Update git repo for Renesas clock driversGeert Uytterhoeven
Align the clock branch name with other renesas-* branches pulled by subsystem maintainers. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Stephen Boyd <sboyd@kernel.org> Link: https://lore.kernel.org/r/20200925110713.2652-1-geert+renesas@glider.be
2020-12-09MAINTAINERS: Add entry for Marvell Prestera Ethernet Switch driverMickey Rachamim
Add maintainers info for new Marvell Prestera Ethernet switch driver. Signed-off-by: Mickey Rachamim <mickeyr@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-12-09mailbox: arm_mhuv2: Add driverViresh Kumar
This adds driver for the ARM MHUv2 (Message Handling Unit) mailbox controller. This is based on the accepted DT bindings of the controller and supports combination of both transport protocols, i.e. doorbell and data-transfer. Transmitting and receiving data through the mailbox framework is done through struct arm_mhuv2_mbox_msg. Based on the initial work done by Morten Borup Petersen from ARM. Co-developed-by: Tushar Khandelwal <tushar.khandelwal@arm.com> Signed-off-by: Tushar Khandelwal <tushar.khandelwal@arm.com> Tested-by: Usama Arif <usama.arif@arm.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2020-12-09dt-bindings: gpio: Add a binding header for the MSC313 GPIO driverDaniel Palmer
Header adds defines for the gpio number of each pad from the driver view. The gpio block seems to have enough registers for 128 lines but what line is mapped to a physical pin depends on the chip. The gpio block also seems to contain some registers that are not related to gpio but needed somewhere to go. Because of the above the driver itself uses the index of a pin's offset in an array of the possible offsets for a chip as the gpio number. Signed-off-by: Daniel Palmer <daniel@0x0f.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-12-09dt-bindings: i2c: owl: Convert Actions Semi Owl binding to a schemaCristian Ciocaltea
Convert the Actions Semi Owl I2C DT binding to a YAML schema for enabling DT validation. Additionally, add a new compatible string corresponding to the I2C controller found in the S500 variant of the Actions Semi Owl SoCs family. Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Wolfram Sang <wsa@kernel.org>
2020-12-09MAINTAINERS: Mark SPMI as maintainedStephen Boyd
I can do more than just review patches here. The plan is to pick up patches from the list and shuttle them up to gregkh. The korg tree will be used to hold the pending patches. Move the list away from linux-arm-msm to just be linux-kernel as SPMI isn't msm specific anymore. Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: <linux-arm-msm@vger.kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org> Link: https://lore.kernel.org/r/20201207214204.1284946-1-sboyd@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-12-09Merge tag 'mvebu-arm-5.11-1' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu into arm/soc mvebu arm for 5.11 (part 1) Update MAINTAINER file: - add new 98DX3236 based boards - point new git repository for mvebu * tag 'mvebu-arm-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu: MAINTAINERS: switch mvebu tree to kernel.org MAINTAINERS: Add an entry for MikroTik CRS3xx 98DX3236 boards Link: https://lore.kernel.org/r/87k0u2j0n7.fsf@BL-laptop Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-12-09Merge branch 'locking/rwsem'Peter Zijlstra
2020-12-09Merge tag 'phy-for-5.11' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy into char-misc-next Vinod writes: phy-for-5.11 - New phy drivers: - Mediatek MT7621 PCIe PHY (promoted from staging) - Ingenic USB phy driver supporting JZ4775 and X2000 - Intel Keem Bay USB PHY driver - Marvell USB HSIC PHY driver supporting MMP3 SoC - AXG MIPI D-PHY driver - Updates: - Conversion to YAML binding for: - Broadcom SATA PHY - Cadence Sierra PHY bindings - STM32 USBC Phy - Support for Exynos5433 PCIe PHY - Support for Qualcomm SM8250 PCIe QMP PHY - Support for Exynos5420 USB2 phy - devm_platform_ioremap_resource conversion for bunch of drivers * tag 'phy-for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (72 commits) drm/mediatek: avoid dereferencing a null hdmi_phy on an error message phy: ingenic: depend on HAS_IOMEM phy: mediatek: statify mtk_hdmi_phy_driver dt-bindings: phy: Convert Broadcom SATA PHY to YAML devicetree: phy: rockchip-emmc add output-tapdelay-select phy: rockchip-emmc: output tap delay dt property PHY: Ingenic: Add USB PHY driver using generic PHY framework. dt-bindings: USB: Add bindings for Ingenic JZ4775 and X2000. USB: PHY: JZ4770: Remove unnecessary function calls. devicetree: phy: rockchip-emmc: pulldown property phy: rockchip: set pulldown for strobe line in dts phy: renesas: rcar-gen3-usb2: disable runtime pm in case of failure phy: mediatek: allow compile-testing the hdmi phy phy/rockchip: Make PHY_ROCKCHIP_INNO_HDMI depend on HAS_IOMEM to fix build error phy: samsung: Merge Kconfig for Exynos5420 and Exynos5250 phy: ralink: phy-mt7621-pci: set correct name in MODULE_DEVICE_TABLE macro phy: ralink: phy-mt7621-pci: drop 'COMPILE_TEST' from Kconfig phy: mediatek: Make PHY_MTK_{XSPHY, TPHY} depend on HAS_IOMEM and OF_ADDRESS to fix build errors phy: tegra: xusb: Fix usb_phy device driver field phy: amlogic: replace devm_reset_control_array_get() ...
2020-12-08bpf, doc: Update KP's email in MAINTAINERSKP Singh
Helps me use a single account to sign off and send patches use appropriate email redirection without needing to update MAINTAINERS. Signed-off-by: KP Singh <kpsingh@kernel.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20201208214900.80684-1-kpsingh@kernel.org
2020-12-08Merge branch 'for-upstream' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next Johan Hedberg says: ==================== pull request: bluetooth-next 2020-12-07 Here's the main bluetooth-next pull request for the 5.11 kernel. - Updated Bluetooth entries in MAINTAINERS to include Luiz von Dentz - Added support for Realtek 8822CE and 8852A devices - Added support for MediaTek MT7615E device - Improved workarounds for fake CSR devices - Fix Bluetooth qualification test case L2CAP/COS/CFD/BV-14-C - Fixes for LL Privacy support - Enforce 16 byte encryption key size for FIPS security level - Added new mgmt commands for extended advertising support - Multiple other smaller fixes & improvements Please let me know if there are any issues pulling. Thanks. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2020-12-08Merge tag 'arm-soc/for-5.11/devicetree' of ↵Arnd Bergmann
https://github.com/Broadcom/stblinux into arm/dt This pull request contains Broadcom ARM-based SoCs changes for 5.11, please pull the following: - Vivek updates the Linksys EA9500 DTS by adding the two additional switch port nodes (5 & 7), providing a flash partition layout to make the device usable with OpenWrt, and finally switches to using the pin controller rather than using mdio-mux to get the same outcome. - Serge fixes the USB Device Tree nodes unit name to be conformant to the recommended name patterns. - Rafal re-arranges all the nodes that belonged to the CRU block to be under the CRU node (such as PLLs). He also disables the USB3 PHY node for devices that lack USB3 and adds USB3 support to the Luxul XWR-3150 DTS. - Jonathan drops the incorrect 'io-channel-ranges' from the Cygnus SoC DTSI. - Maxime disables the Wi-Fi frequencies (around 2.4GHz) for HDMI on the Raspberry Pi 4 due to some cross-talk between the two blocks. - Pavel updates the DWC2 USB controller RX FIFO sizes to be more accurate for all BCM283x (Raspberr Pi) SoCs. - Florian updates all BCM5301x and NSP Device Tree files to allow switching the Broadcom B53 Ethernet switch device tree binding to YAML. * tag 'arm-soc/for-5.11/devicetree' of https://github.com/Broadcom/stblinux: (22 commits) dt-bindings: net: dsa: b53: Add YAML bindings ARM: dts: NSP: Provide defaults ports container node ARM: dts: NSP: Add a SRAB compatible string for each board ARM: dts: NSP: Fix Ethernet switch SGMII register name ARM: dts: NSP: Update ethernet switch node name ARM: dts: BCM5301X: Provide defaults ports container node ARM: dts: BCM5301X: Add a default compatible for switch node ARM: dts: BCM5301X: Update Ethernet switch node name dt-bindings: net: dsa: Document sfp and managed properties dt-bindings: net: dsa: Extend switch nodes pattern ARM: dts: bcm283x: increase dwc2's RX FIFO size ARM: dts: rpi-4: disable wifi frequencies ARM: dts: Cygnus: Drop incorrect io-channel-ranges property. ARM: dts: BCM5301X: Enable USB 3 PHY on Luxul XWR-3150 ARM: dts: BCM5301X: Disable USB 3 PHY on devices without USB 3 ARM: dts: BCM5301X: Move CRU devices to the CRU node ARM: dts: BCM5301X: Linksys EA9500 make use of pinctrl ARM: dts: BCM5301X: Use corretc pinctrl compatible for 4709x ARM: dts: BCM5301X: Linksys EA9500 add fixed partitions ARM: dts: BCM5310X: Harmonize xHCI DT nodes name ... Link: https://lore.kernel.org/r/20201128163410.1691529-3-f.fainelli@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-12-08docs: add a reset controller chapter to the driver API docsPhilipp Zabel
Add initial reset controller API documentation. This is mostly intended to describe the concepts to users of the consumer API, and to tie the kerneldoc comments we already have into the driver API documentation. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Reviewed-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Amjad Ouled-Ameur <aouledameur@baylibre.fr> Link: https://lore.kernel.org/r/20201201115754.1713-1-p.zabel@pengutronix.de Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2020-12-08Merge tag 'thunderbolt-for-v5.11-rc1' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt into usb-next Mika writes: thunderbolt: Changes for v5.11 merge window This includes following Thunderbolt/USB4 changes for v5.11 merge window: * DMA traffic test driver * USB4 router NVM upgrade improvements * USB4 router operations proxy implementation available in the recent Intel Connection Manager firmwares * Support for Intel Maple Ridge discrete Thunderbolt 4 controller * A couple of cleanups and minor improvements. * tag 'thunderbolt-for-v5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt: (22 commits) thunderbolt: Add support for Intel Maple Ridge thunderbolt: Add USB4 router operation proxy for firmware connection manager thunderbolt: Move constants for USB4 router operations to tb_regs.h thunderbolt: Add connection manager specific hooks for USB4 router operations thunderbolt: Pass TX and RX data directly to usb4_switch_op() thunderbolt: Pass metadata directly to usb4_switch_op() thunderbolt: Perform USB4 router NVM upgrade in two phases thunderbolt: Return -ENOTCONN when ERR_CONN is received thunderbolt: Keep the parent runtime resumed for a while on device disconnect thunderbolt: Log adapter numbers in decimal in path activation/deactivation thunderbolt: Log which connection manager implementation is used thunderbolt: Move max_boot_acl field to correct place in struct icm MAINTAINERS: Add Isaac as maintainer of Thunderbolt DMA traffic test driver thunderbolt: Add DMA traffic test driver thunderbolt: Add support for end-to-end flow control thunderbolt: Make it possible to allocate one directional DMA tunnel thunderbolt: Create debugfs directory automatically for services thunderbolt: Add functions for enabling and disabling lane bonding on XDomain thunderbolt: Add link_speed and link_width to XDomain thunderbolt: Create XDomain devices for loops back to the host ...
2020-12-07hwmon: Add driver for STMicroelectronics PM6764 Voltage RegulatorCharles
Add the pmbus driver for the STMicroelectronics pm6764 voltage regulator. the output voltage use the MFR_READ_VOUT 0xD4 vout value returned is linear11 Signed-off-by: Charles Hsu <hsu.yungteng@gmail.com> [groeck: Fixed various compile errors; marked pm6764tr_of_match __maybe_unused] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2020-12-07MAINTAINERS: Update Bluetooth entriesMarcel Holtmann
Update the status to Supported to reflect the current state of affairs and add Luiz as additional maintainer. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2020-12-07MAINTAINERS: add a limited ARM and ARM64 SoC entryKrzysztof Kozlowski
It is expected for ARM and ARM64 SoC related code to go through sub-architecture maintainers. Their addresses were therefore not documented to push patch traffic through sub-architecture maintainers. However when patches touch generic code, e.g. multi_v7_defconfig, the patch might not be picked up by them and instead should go to the SoC maintainers - Arnd and Olof. Add a minimal maintainer's entry for SoC covering only Makefile, so it will not appear on most of submissions (except new devicetree boards). It will though serve as a documentation and reference for cases when submitter does not know where to send his SoC-related patches. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20201201211516.24921-2-krzk@kernel.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-12-07MAINTAINERS: correct SoC Git address (formerly: arm-soc)Krzysztof Kozlowski
The SoC Git was moved from arm/arm-soc.git to soc/soc.git. Correct the ARM Sub-architectures entry. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20201201211516.24921-1-krzk@kernel.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2020-12-07media: MAINTAINERS: Add myself as maintainer of the Amlogic GE2D driverNeil Armstrong
Add new entry to MAINTAINERS. [hverkuil: added changelog] Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-12-07MAINTAINERS: Update m68k Mac entryFinn Thain
Two files under drivers/macintosh are actually m68k-only. I think that patches for these files should be reviewed in the appropriate forum and merged via the appropriate tree, rather than falling to the powerpc maintainers to deal with. Update the "M68K ON APPLE MACINTOSH" section accordingly. Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Joshua Thompson <funaho@jurai.org> Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-m68k@lists.linux-m68k.org Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Acked-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/fbac2cd8632bb719f48cd1368910abd310548a0e.1607139987.git.fthain@telegraphics.com.au Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2020-12-07Merge 5.10-rc7 into usb-nextGreg Kroah-Hartman
We want the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-12-07Merge 5.10-rc7 into char-misc-nextGreg Kroah-Hartman
We want the fixes in here, and this resolves a merge issue with drivers/misc/habanalabs/common/memory.c. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-12-07Merge branch 'i2c/for-current' into i2c/for-5.11Wolfram Sang
2020-12-06Merge tag 'irq-urgent-2020-12-06' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fixes from Thomas Gleixner: "A set of updates for the interrupt subsystem: - Make multiqueue devices which use the managed interrupt affinity infrastructure work on PowerPC/Pseries. PowerPC does not use the generic infrastructure for setting up PCI/MSI interrupts and the multiqueue changes failed to update the legacy PCI/MSI infrastructure. Make this work by passing the affinity setup information down to the mapping and allocation functions. - Move Jason Cooper from MAINTAINERS to CREDITS as his mail is bouncing and he's not reachable. We hope all is well with him and say thanks for his work over the years" * tag 'irq-urgent-2020-12-06' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: powerpc/pseries: Pass MSI affinity to irq_create_mapping() genirq/irqdomain: Add an irq_create_mapping_affinity() function MAINTAINERS: Move Jason Cooper to CREDITS
2020-12-06Merge tag 'kbuild-fixes-v5.10-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild fixes from Masahiro Yamada: - Move -Wcast-align to W=3, which tends to be false-positive and there is no tree-wide solution. - Pass -fmacro-prefix-map to KBUILD_CPPFLAGS because it is a preprocessor option and makes sense for .S files as well. - Disable -gdwarf-2 for Clang's integrated assembler to avoid warnings. - Disable --orphan-handling=warn for LLD 10.0.1 to avoid warnings. - Fix undesirable line breaks in *.mod files. * tag 'kbuild-fixes-v5.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kbuild: avoid split lines in .mod files kbuild: Disable CONFIG_LD_ORPHAN_WARN for ld.lld 10.0.1 kbuild: Hoist '--orphan-handling' into Kconfig Kbuild: do not emit debug info for assembly with LLVM_IAS=1 kbuild: use -fmacro-prefix-map for .S sources Makefile.extrawarn: move -Wcast-align to W=3
2020-12-05Merge tag 'batadv-next-pullrequest-20201204' of ↵Jakub Kicinski
git://git.open-mesh.org/linux-merge Simon Wunderlich says: ==================== This cleanup patchset includes the following patches: - bump version strings, by Simon Wunderlich - update include for min/max helpers, by Sven Eckelmann - add infrastructure and netlink functions for routing algo selection, by Sven Eckelmann (2 patches) - drop deprecated debugfs and sysfs support and obsoleted functionality, by Sven Eckelmann (3 patches) - drop unused include in fragmentation.c, by Simon Wunderlich * tag 'batadv-next-pullrequest-20201204' of git://git.open-mesh.org/linux-merge: batman-adv: Drop unused soft-interface.h include in fragmentation.c batman-adv: Drop legacy code for auto deleting mesh interfaces batman-adv: Drop deprecated debugfs support batman-adv: Drop deprecated sysfs support batman-adv: Allow selection of routing algorithm over rtnetlink batman-adv: Prepare infrastructure for newlink settings batman-adv: Add new include for min/max helpers batman-adv: Start new development cycle ==================== Link: https://lore.kernel.org/r/20201204154631.21063-1-sw@simonwunderlich.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-12-05gpio: msc313: MStar MSC313 GPIO driverDaniel Palmer
This adds a driver that supports the GPIO block found in MStar/SigmaStar ARMv7 SoCs. The controller seems to have enough register for 128 lines but where they are wired up differs between chips and no currently known chip uses anywhere near 128 lines so there needs to be some per-chip data to collect together what lines actually have physical pins attached and map the right names to them. The core peripherals seem to use the same lines on the currently known chips but the lines used for the sensor interface, lcd controller etc pins seem to be totally different between the infinity and mercury chips The code tries to collect all of the re-usable names, offsets etc together so that it's easy to build the extra per-chip data for other chips in the future. So far this only supports the MSC313 and MSC313E chips. Support for the SSC8336N (mercury5) is trivial to add once all of the lines have been mapped out. Signed-off-by: Daniel Palmer <daniel@0x0f.com> Link: https://lore.kernel.org/r/20201129110803.2461700-4-daniel@0x0f.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-12-05dt-bindings: gpio: Binding for MStar MSC313 GPIO controllerDaniel Palmer
Add a binding description for the MStar/SigmaStar GPIO controller found in the MSC313 and later ARMv7 SoCs. Signed-off-by: Daniel Palmer <daniel@0x0f.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20201129110803.2461700-3-daniel@0x0f.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-12-05dt-bindings: gpio: Add a binding header for the MSC313 GPIO driverDaniel Palmer
Header adds defines for the gpio number of each pad from the driver view. The gpio block seems to have enough registers for 128 lines but what line is mapped to a physical pin depends on the chip. The gpio block also seems to contain some registers that are not related to gpio but needed somewhere to go. Because of the above the driver itself uses the index of a pin's offset in an array of the possible offsets for a chip as the gpio number. Signed-off-by: Daniel Palmer <daniel@0x0f.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20201129110803.2461700-2-daniel@0x0f.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-12-04MAINTAINERS: Drop inactive gcc-plugins maintainerKees Cook
Adjust MAINTAINERS since Emese hasn't sent email to LKML in almost 3 years. Signed-off-by: Kees Cook <keescook@chromium.org>
2020-12-04Merge tag 'icc-5.11-rc1' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc into char-misc-next Georgi writes: interconnect changes for 5.11 Here are the interconnect changes for the 5.10-rc1 merge window consisting of new driver and a cleanup. Driver changes: - New driver for Samsung Exynos SoCs - Misc cleanups Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org> * tag 'icc-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc: MAINTAINERS: Add entry for Samsung interconnect drivers interconnect: Add generic interconnect driver for Exynos SoCs interconnect: qcom: Simplify the vcd compare function
2020-12-04batman-adv: Drop deprecated sysfs supportSven Eckelmann
The sysfs in batman-adv support was marked as deprecated by the commit 42cdd521487f ("batman-adv: ABI: Mark sysfs files as deprecated") and scheduled for removal in 2021. Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>