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2019-10-25Merge tag 'armsoc-fixes' of ↵Linus Torvalds2-8/+5
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Olof Johansson: "A slightly larger set of fixes have accrued in the last two weeks. Mostly a collection of the usual smaller fixes: - Marvell Armada: USB phy setup issues on Turris Mox - Broadcom: GPIO/pinmux DT mapping corrections for Stingray, MMC bus width fix for RPi Zero W, GPIO LED removal for RPI CM3. Also some maintainer updates. - OMAP: Fixlets for display config, interrupt settings for wifi, some clock/PM pieces. Also IOMMU regression fix and a ti-sysc no-watchdog regression fix. - i.MX: A few fixes around PM/settings, some devicetree fixlets and catching up with config option changes in DRM - Rockchip: RockRro64 misc DT fixups, Hugsun X99 USB-C, Kevin display panel settings ... and some smaller fixes for Davinci (backlight, McBSP DMA), Allwinner (phy regulators, PMU removal on A64, etc)" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (42 commits) ARM: dts: stm32: relax qspi pins slew-rate for stm32mp157 MAINTAINERS: Update the Spreadtrum SoC maintainer MAINTAINERS: Remove Gregory and Brian for ARCH_BRCMSTB ARM: dts: bcm2837-rpi-cm3: Avoid leds-gpio probing issue bus: ti-sysc: Fix watchdog quirk handling ARM: OMAP2+: Add pdata for OMAP3 ISP IOMMU ARM: OMAP2+: Plug in device_enable/idle ops for IOMMUs ARM: davinci_all_defconfig: enable GPIO backlight ARM: davinci: dm365: Fix McBSP dma_slave_map entry ARM: dts: bcm2835-rpi-zero-w: Fix bus-width of sdhci ARM: imx_v6_v7_defconfig: Enable CONFIG_DRM_MSM arm64: dts: imx8mn: Use correct clock for usdhc's ipg clk arm64: dts: imx8mm: Use correct clock for usdhc's ipg clk arm64: dts: imx8mq: Use correct clock for usdhc's ipg clk ARM: dts: imx7s: Correct GPT's ipg clock source ARM: dts: vf610-zii-scu4-aib: Specify 'i2c-mux-idle-disconnect' ARM: dts: imx6q-logicpd: Re-Enable SNVS power key arm64: dts: lx2160a: Correct CPU core idle state name mailmap: Add Simon Arlott (replacement for expired email address) arm64: dts: rockchip: Fix override mode for rk3399-kevin panel ...
2019-10-24Merge tag 'devicetree-fixes-for-5.4-2' of ↵Linus Torvalds1-16/+13
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull Devicetree fixes from Rob Herring: "A couple more DT fixes for 5.4: fix a ref count, memory leak, and Risc-V cpu schema warnings" * tag 'devicetree-fixes-for-5.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: of: reserved_mem: add missing of_node_put() for proper ref-counting of: unittest: fix memory leak in unittest_data_add dt-bindings: riscv: Fix CPU schema errors
2019-10-23dt-bindings: riscv: Fix CPU schema errorsRob Herring1-16/+13
Fix the errors in the RiscV CPU DT schema: Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@0: 'timebase-frequency' is a required property Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@1: 'timebase-frequency' is a required property Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@0: compatible:0: 'riscv' is not one of ['sifive,rocket0', 'sifive,e5', 'sifive,e51', 'sifive,u54-mc', 'sifive,u54', 'sifive,u5'] Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@0: compatible: ['riscv'] is too short Documentation/devicetree/bindings/riscv/cpus.example.dt.yaml: cpu@0: 'timebase-frequency' is a required property The DT spec allows for 'timebase-frequency' to be in 'cpu' or 'cpus' node and RiscV requires it in /cpus node, so make it disallowed in cpu nodes. Fixes: 4fd669a8c487 ("dt-bindings: riscv: convert cpu binding to json-schema") Cc: Palmer Dabbelt <palmer@sifive.com> Cc: Albert Ou <aou@eecs.berkeley.edu> Cc: linux-riscv@lists.infradead.org Acked-by: Paul Walmsley <paul.walmsley@sifive.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-23Merge tag 'regulator-fix-v5.4-rc4' of ↵Linus Torvalds1-2/+2
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fixes from Mark Brown: "There are a few core fixes here around error handling and handling if suspend mode configuration and some driver specific fixes here but the most important change is the fix to the fixed-regulator DT schema conversion introduced during the last merge window. That fixes one of the last two errors preventing successful execution of "make dt_binding_check" which will be enormously helpful for DT schema development" * tag 'regulator-fix-v5.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: qcom-rpmh: Fix PMIC5 BoB min voltage regulator: pfuze100-regulator: Variable "val" in pfuze100_regulator_probe() could be uninitialized regulator: lochnagar: Add on_off_delay for VDDCORE regulator: ti-abb: Fix timeout in ti_abb_wait_txdone/ti_abb_clear_all_txdone regulator: da9062: fix suspend_enable/disable preparation dt-bindings: fixed-regulator: fix compatible enum regulator: fixed: Prevent NULL pointer dereference when !CONFIG_OF regulator: core: make regulator_register() EPROBE_DEFER aware regulator: of: fix suspend-min/max-voltage parsing
2019-10-23Merge tag 'sunxi-fixes-for-5.4-1' of ↵Olof Johansson1-6/+3
https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes A number of fixes for this release, but mostly: - A fixup for the A10 CSI DT binding merged during the 5.4-rc1 window - A fix for a dt-binding error - Addition of phy regulator delays - The PMU on the A64 was found to be non-functional, so we've dropped it for now * tag 'sunxi-fixes-for-5.4-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: ARM: dts: sun7i: Drop the module clock from the device tree dt-bindings: media: sun4i-csi: Drop the module clock media: dt-bindings: Fix building error for dt_binding_check arm64: dts: allwinner: a64: sopine-baseboard: Add PHY regulator delay arm64: dts: allwinner: a64: Drop PMU node arm64: dts: allwinner: a64: pine64-plus: Add PHY regulator delay Link: https://lore.kernel.org/r/80085a57-c40f-4bed-a9c3-19858d87564e.lettre@localhost Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-22Merge tag 'pinctrl-v5.4-2' of ↵Linus Torvalds1-44/+42
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: "Here is a bunch of pin control fixes. I was lagging behind on this one, some fixes should have come in earlier, sorry about that. Anyways here it is, pretty straight-forward fixes, the Strago fix stand out as something serious affecting a lot of machines. Summary: - Handle multiple instances of Intel chips without complaining. - Restore the Intel Strago DMI workaround - Make the Armada 37xx handle pins over 32 - Fix the polarity of the LED group on Armada 37xx - Fix an off-by-one bug in the NS2 driver - Fix error path for iproc's platform_get_irq() - Fix error path on the STMFX driver - Fix a typo in the Berlin AS370 driver - Fix up misc errors in the Aspeed 2600 BMC support - Fix a stray SPDX tag" * tag 'pinctrl-v5.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: aspeed-g6: Rename SD3 to EMMC and rework pin groups pinctrl: aspeed-g6: Fix UART13 group pinmux pinctrl: aspeed-g6: Make SIG_DESC_CLEAR() behave intuitively pinctrl: aspeed-g6: Fix I3C3/I3C4 pinmux configuration pinctrl: aspeed-g6: Fix I2C14 SDA description pinctrl: aspeed-g6: Sort pins for sanity dt-bindings: pinctrl: aspeed-g6: Rework SD3 function and groups pinctrl: berlin: as370: fix a typo s/spififib/spdifib pinctrl: armada-37xx: swap polarity on LED group pinctrl: stmfx: fix null pointer on remove pinctrl: iproc: allow for error from platform_get_irq() pinctrl: ns2: Fix off by one bugs in ns2_pinmux_enable() pinctrl: bcm-iproc: Use SPDX header pinctrl: armada-37xx: fix control of pins 32 and up pinctrl: cherryview: restore Strago DMI workaround for all versions pinctrl: intel: Allocate IRQ chip dynamic
2019-10-16dt-bindings: pinctrl: aspeed-g6: Rework SD3 function and groupsAndrew Jeffery1-44/+42
Rename SD3 functions and groups to EMMC to better reflect their intended use before the binding escapes too far into the wild. Also clean up the SD3 pin groups to eliminate some silliness that slipped through the cracks (SD3DAT[4-7]) by unifying them into three new groups: EMMCG1, EMMCG4 and EMMCG8 for 1, 4 and 8-bit data buses respectively. Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Link: https://lore.kernel.org/r/20191008044153.12734-2-andrew@aj.id.au Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-10-14Merge tag 'irqchip-fixes-5.4-1' of ↵Thomas Gleixner1-2/+5
git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent Pull irqchip fixes from Marc Zyngier: - Add retrigger support to Amazon's al-fic driver - Add SAM9X60 support to Atmel's AIC5 irqchip - Fix GICv3 maximum interrupt calculation - Convert SiFive's PLIC to the fasteoi IRQ flow
2019-10-12Merge tag 'tty-5.4-rc3' of ↵Linus Torvalds1-0/+2
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial driver fixes from Greg KH: "Here are some small tty and serial driver fixes for 5.4-rc3 that resolve a number of reported issues and regressions. None of these are huge, full details are in the shortlog. There's also a MAINTAINERS update that I think you might have already taken in your tree already, but git should handle that merge easily. All have been in linux-next with no reported issues" * tag 'tty-5.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: MAINTAINERS: kgdb: Add myself as a reviewer for kgdb/kdb tty: serial: imx: Use platform_get_irq_optional() for optional IRQs serial: fix kernel-doc warning in comments serial: 8250_omap: Fix gpio check for auto RTS/CTS serial: mctrl_gpio: Check for NULL pointer tty: serial: fsl_lpuart: Fix lpuart_flush_buffer() tty: serial: Fix PORT_LINFLEXUART definition tty: n_hdlc: fix build on SPARC serial: uartps: Fix uartps_major handling serial: uartlite: fix exit path null pointer tty: serial: linflexuart: Fix magic SysRq handling serial: sh-sci: Use platform_get_irq_optional() for optional interrupts dt-bindings: serial: sh-sci: Document r8a774b1 bindings serial/sifive: select SERIAL_EARLYCON tty: serial: rda: Fix the link time qualifier of 'rda_uart_exit()' tty: serial: owl: Fix the link time qualifier of 'owl_uart_exit()'
2019-10-12Merge tag 'usb-5.4-rc3' of ↵Linus Torvalds8-11/+26
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are a lot of small USB driver fixes for 5.4-rc3. syzbot has stepped up its testing of the USB driver stack, now able to trigger fun race conditions between disconnect and probe functions. Because of that we have a lot of fixes in here from Johan and others fixing these reported issues that have been around since almost all time. We also are just deleting the rio500 driver, making all of the syzbot bugs found in it moot as it turns out no one has been using it for years as there is a userspace version that is being used instead. There are also a number of other small fixes in here, all resolving reported issues or regressions. All have been in linux-next without any reported issues" * tag 'usb-5.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (65 commits) USB: yurex: fix NULL-derefs on disconnect USB: iowarrior: use pr_err() USB: iowarrior: drop redundant iowarrior mutex USB: iowarrior: drop redundant disconnect mutex USB: iowarrior: fix use-after-free after driver unbind USB: iowarrior: fix use-after-free on release USB: iowarrior: fix use-after-free on disconnect USB: chaoskey: fix use-after-free on release USB: adutux: fix use-after-free on release USB: ldusb: fix NULL-derefs on driver unbind USB: legousbtower: fix use-after-free on release usb: cdns3: Fix for incorrect DMA mask. usb: cdns3: fix cdns3_core_init_role() usb: cdns3: gadget: Fix full-speed mode USB: usb-skeleton: drop redundant in-urb check USB: usb-skeleton: fix use-after-free after driver unbind USB: usb-skeleton: fix NULL-deref on disconnect usb:cdns3: Fix for CV CH9 running with g_zero driver. usb: dwc3: Remove dev_err() on platform_get_irq() failure usb: dwc3: Switch to platform_get_irq_byname_optional() ...
2019-10-07dt-bindings: media: sun4i-csi: Drop the module clockMaxime Ripard1-5/+2
It turns out that what was thought to be the module clock was actually the clock meant to be used by the sensor, and isn't playing any role with the CSI controller itself. Let's drop that clock from our binding. Fixes: c5e8f4ccd775 ("media: dt-bindings: media: Add Allwinner A10 CSI binding") Reported-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <mripard@kernel.org>
2019-10-07media: dt-bindings: Fix building error for dt_binding_checkPragnesh Patel1-1/+1
$id doesn't match the actual filename, so update the $id Fixes: c5e8f4ccd7750 ("media: dt-bindings: media: Add Allwinner A10 CSI binding") Signed-off-by: Pragnesh Patel <pragnesh.patel@sifive.com> Signed-off-by: Maxime Ripard <mripard@kernel.org>
2019-10-04dt-bindings: serial: sh-sci: Document r8a774b1 bindingsBiju Das1-0/+2
RZ/G2N (R8A774B1) SoC also has the R-Car Gen3 compatible SCIF and HSCIF ports, so document the SoC specific bindings. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1568724324-26995-1-git-send-email-biju.das@bp.renesas.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-04dt-bindings: usb: Bring back phy-namesMaxime Ripard3-2/+17
While the original bindings that were superseeded by the YAML schemas didn't mention that phy-names was needed, it turns out that phy-names is required if phys is set according to phy/phy-bindings.txt. Let's add back those properties. Fixes: 14ec072a19ad ("dt-bindings: usb: Convert USB HCD generic binding to YAML") Fixes: c93bcace1098 ("dt-bindings: usb: Convert the generic OHCI binding to YAML") Fixes: c3e2485d5f4f ("dt-bindings: usb: Convert the generic EHCI binding to YAML") Reported-by: Emmanuel Vadot <manu@bidouilliste.com> Signed-off-by: Maxime Ripard <mripard@kernel.org> Link: https://lore.kernel.org/r/20191002112651.100504-2-mripard@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-04bindings: rename links to mason USB2/USB3 DT filesMauro Carvalho Chehab1-2/+2
Those files got renamed, but another DT file still points to the older places. Fixes: 87a55485f2fc ("dt-bindings: phy: meson-g12a-usb3-pcie-phy: convert to yaml") Fixes: da86d286cce8 ("dt-bindings: phy: meson-g12a-usb2-phy: convert to yaml") Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/9ca2d136a1f79c878fff1208f9b536b0b613c0d5.1569330078.git.mchehab+samsung@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-04dt-bindings: usb: Fix references to usb-hcd.yamlJonathan Neuschäfer4-7/+7
usb-hcd.txt has been converted to YAML. Update references accordingly. Fixes: 14ec072a19ad ("dt-bindings: usb: Convert USB HCD generic binding to YAML") Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Link: https://lore.kernel.org/r/20191003193132.17758-1-j.neuschaefer@gmx.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-04dt-bindings: arm: rockchip: fix Theobroma-System board bindingsHeiko Stuebner1-2/+2
The naming convention for the existing Theobroma boards is soc-q7module-baseboard, so rk3399-puma-haikou and the in-kernel devicetrees also follow that scheme. For some reason in the binding a wrong or outdated naming slipped in which does not match the used devicetrees and makes the dt-schema complain now. Fix this by using the names used in the wild by actual boards. Fixes: a323a513c712 ("dt-bindings: arm: Convert Rockchip board/soc bindings to json-schema") [although the issue was also present in the old txt file] Signed-off-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20190917083453.25744-1-heiko@sntech.de
2019-10-02dt-bindings: phy: lantiq: Fix Property NameMaxime Ripard1-1/+1
The binding has a typo where resets-names should read reset-names, which in turn leads to a warning when the example is validated, since reset-names is being used, and the binding prevent the usage of any property that isn't described. Fixes: 088e88be5a38 ("dt-bindings: phy: add binding for the Lantiq VRX200 and ARX300 PCIe PHYs") Signed-off-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-02dt-bindings: iio: ad7192: Fix DTC warning in the exampleMaxime Ripard1-0/+3
The example contains an SPI bus and device, but doesn't have the appropriate size and address cells size. This creates a DTC warning when the example is compiled since the default ones will not match what the device uses. Let's add them to remove that warning. Fixes: f7356e47032c ("dt-bindings: iio: adc: ad7192: Add binding documentation for AD7192") Signed-off-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-02dt-bindings: iio: ad7192: Fix Regulator PropertiesMaxime Ripard1-4/+0
The AD7192 binding describes two regulator properties, avdd-supply and dvdd-supply, but describes it as a constant string that must be avdd and dvdd. This is wrong since a *-supply property is actually a phandle, and results in warnings when the example is validated (or any device tree using that device, for that matter). Let's remove that requirement. Fixes: f7356e47032c ("dt-bindings: iio: adc: ad7192: Add binding documentation for AD7192") Signed-off-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-02dt-bindings: media: rc: Fix redundant stringMaxime Ripard1-1/+0
The linux,rc-map-name property is described using an enum, yet a value has been put in that enum twice, resulting in a warning. Let's fix that. Fixes: 7c31b9d67342 ("media: dt-bindings: media: Add YAML schemas for the generic RC bindings") Signed-off-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2019-10-02dt-bindings: dsp: Fix fsl,dsp exampleMaxime Ripard1-0/+1
The fsl,dsp binding requires a memory-region, yet its example doesn't have one which results in a warning. Let's add a memory-region phandle to the example. Fixes: 7db2f2dfc701 ("dt-bindings: dsp: fsl: Add DSP core binding support") Signed-off-by: Maxime Ripard <mripard@kernel.org> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Rob Herring <robh@kernel.org>
2019-09-28Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds4-10/+32
Pull networking fixes from David Miller: 1) Sanity check URB networking device parameters to avoid divide by zero, from Oliver Neukum. 2) Disable global multicast filter in NCSI, otherwise LLDP and IPV6 don't work properly. Longer term this needs a better fix tho. From Vijay Khemka. 3) Small fixes to selftests (use ping when ping6 is not present, etc.) from David Ahern. 4) Bring back rt_uses_gateway member of struct rtable, it's semantics were not well understood and trying to remove it broke things. From David Ahern. 5) Move usbnet snaity checking, ignore endpoints with invalid wMaxPacketSize. From Bjørn Mork. 6) Missing Kconfig deps for sja1105 driver, from Mao Wenan. 7) Various small fixes to the mlx5 DR steering code, from Alaa Hleihel, Alex Vesker, and Yevgeny Kliteynik 8) Missing CAP_NET_RAW checks in various places, from Ori Nimron. 9) Fix crash when removing sch_cbs entry while offloading is enabled, from Vinicius Costa Gomes. 10) Signedness bug fixes, generally in looking at the result given by of_get_phy_mode() and friends. From Dan Crapenter. 11) Disable preemption around BPF_PROG_RUN() calls, from Eric Dumazet. 12) Don't create VRF ipv6 rules if ipv6 is disabled, from David Ahern. 13) Fix quantization code in tcp_bbr, from Kevin Yang. * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (127 commits) net: tap: clean up an indentation issue nfp: abm: fix memory leak in nfp_abm_u32_knode_replace tcp: better handle TCP_USER_TIMEOUT in SYN_SENT state sk_buff: drop all skb extensions on free and skb scrubbing tcp_bbr: fix quantization code to not raise cwnd if not probing bandwidth mlxsw: spectrum_flower: Fail in case user specifies multiple mirror actions Documentation: Clarify trap's description mlxsw: spectrum: Clear VLAN filters during port initialization net: ena: clean up indentation issue NFC: st95hf: clean up indentation issue net: phy: micrel: add Asym Pause workaround for KSZ9021 net: socionext: ave: Avoid using netdev_err() before calling register_netdev() ptp: correctly disable flags on old ioctls lib: dimlib: fix help text typos net: dsa: microchip: Always set regmap stride to 1 nfp: flower: fix memory leak in nfp_flower_spawn_vnic_reprs nfp: flower: prevent memory leak in nfp_flower_spawn_phy_reprs net/sched: Set default of CONFIG_NET_TC_SKB_EXT to N vrf: Do not attempt to create IPv6 mcast rule if IPv6 is disabled net: sched: sch_sfb: don't call qdisc_put() while holding tree lock ...
2019-09-27Merge tag 'pwm/for-5.4-rc1' of ↵Linus Torvalds2-0/+42
git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm updates from Thierry Reding: "Besides one new driver being added for the PWM controller found in various Spreadtrum SoCs, this series of changes brings a slew of, mostly minor, fixes and cleanups for existing drivers, as well as some enhancements to the core code. Lastly, Uwe is added to the PWM subsystem entry of the MAINTAINERS file, making official his role as a reviewer" * tag 'pwm/for-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (34 commits) MAINTAINERS: Add myself as reviewer for the PWM subsystem MAINTAINERS: Add patchwork link for PWM entry MAINTAINERS: Add a selection of PWM related keywords to the PWM entry pwm: mediatek: Add MT7629 compatible string dt-bindings: pwm: Update bindings for MT7629 SoC pwm: mediatek: Update license and switch to SPDX tag pwm: mediatek: Use pwm_mediatek as common prefix pwm: mediatek: Allocate the clks array dynamically pwm: mediatek: Remove the has_clks field pwm: mediatek: Drop the check for of_device_get_match_data() pwm: atmel: Consolidate driver data initialization pwm: atmel: Remove unneeded check for match data pwm: atmel: Remove platform_device_id and use only dt bindings pwm: stm32-lp: Add check in case requested period cannot be achieved pwm: Ensure pwm_apply_state() doesn't modify the state argument pwm: fsl-ftm: Don't update the state for the caller of pwm_apply_state() pwm: sun4i: Don't update the state for the caller of pwm_apply_state() pwm: rockchip: Don't update the state for the caller of pwm_apply_state() pwm: Let pwm_get_state() return the last implemented state pwm: Introduce local struct pwm_chip in pwm_apply_state() ...
2019-09-27Merge branch 'for-5.4' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux Pull thermal management updates from Zhang Rui: - Add Amit Kucheria as thermal subsystem Reviewer (Amit Kucheria) - Fix a use after free bug when unregistering thermal zone devices (Ido Schimmel) - Fix thermal core framework to use put_device() when device_register() fails (Yue Hu) - Enable intel_pch_thermal and MMIO RAPL support for Intel Icelake platform (Srinivas Pandruvada) - Add clock operations in qorip thermal driver, for some platforms with clock control like i.MX8MQ (Anson Huang) - A couple of trivial fixes and cleanups for thermal core and different soc thermal drivers (Amit Kucheria, Christophe JAILLET, Chuhong Yuan, Fuqian Huang, Kelsey Skunberg, Nathan Huckleberry, Rishi Gupta, Srinivas Kandagatla) * 'for-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: MAINTAINERS: Add Amit Kucheria as reviewer for thermal thermal: Add some error messages thermal: Fix use-after-free when unregistering thermal zone device thermal/drivers/core: Use put_device() if device_register() fails thermal_hwmon: Sanitize thermal_zone type thermal: intel: Use dev_get_drvdata thermal: intel: int3403: replace printk(KERN_WARN...) with pr_warn(...) thermal: intel: int340x_thermal: Remove unnecessary acpi_has_method() uses thermal: int340x: processor_thermal: Add Ice Lake support drivers: thermal: qcom: tsens: Fix memory leak from qfprom read thermal: tegra: Fix a typo thermal: rcar_gen3_thermal: Replace devm_add_action() followed by failure action with devm_add_action_or_reset() thermal: armada: Fix -Wshift-negative-value dt-bindings: thermal: qoriq: Add optional clocks property thermal: qoriq: Use __maybe_unused instead of #if CONFIG_PM_SLEEP thermal: qoriq: Use devm_platform_ioremap_resource() instead of of_iomap() thermal: qoriq: Fix error path of calling qoriq_tmu_register_tmu_zone fail thermal: qoriq: Add clock operations drivers: thermal: processor_thermal_device: Export sysfs interface for TCC offset
2019-09-27Merge tag 'linux-watchdog-5.4-rc1' of ↵Linus Torvalds5-22/+107
git://www.linux-watchdog.org/linux-watchdog Pull watchdog updates from Wim Van Sebroeck: - addition of AST2600, i.MX7ULP and F81803 watchdog support - removal of the w90x900 and ks8695 drivers - ziirave_wdt improvements - small fixes and improvements * tag 'linux-watchdog-5.4-rc1' of git://www.linux-watchdog.org/linux-watchdog: (51 commits) watchdog: f71808e_wdt: Add F81803 support watchdog: qcom: remove unnecessary variable from private storage watchdog: qcom: support pre-timeout when the bark irq is available watchdog: imx_sc: this patch just fixes whitespaces watchdog: apseed: Add access_cs0 option for alt-boot watchdog: aspeed: add support for dual boot watchdog: orion_wdt: use timer1 as a pretimeout watchdog: Add i.MX7ULP watchdog support dt-bindings: watchdog: Add i.MX7ULP bindings dt-bindings: watchdog: sun4i: Add the watchdog clock dt-bindings: watchdog: sun4i: Add the watchdog interrupts dt-bindings: watchdog: Convert Allwinner watchdog to a schema dt-bindings: watchdog: Add YAML schemas for the generic watchdog bindings watchdog: aspeed: Add support for AST2600 dt-bindings: watchdog: Add ast2600 compatible watchdog: ziirave_wdt: Update checked I2C functionality mask watchdog: ziirave_wdt: Drop ziirave_firm_write_block_data() watchdog: ziirave_wdt: Fix DOWNLOAD_START payload watchdog: ziirave_wdt: Drop status polling code watchdog: ziirave_wdt: Fix RESET_PROCESSOR payload ...
2019-09-26dt-bindings: net: ravb: Add support for r8a774b1 SoCBiju Das1-0/+1
Document RZ/G2N (R8A774B1) SoC bindings. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-09-25dt-bindings: pwm: Update bindings for MT7629 SoCRyder Lee1-0/+1
This updates bindings for MT7629 PWM controller. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Sam Shih <sam.shih@mediatek.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-09-24Merge branch 'i2c/for-5.4' of ↵Linus Torvalds5-1/+3
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c updates from Wolfram Sang: - new driver for ICY, an Amiga Zorro card :) - axxia driver gained slave mode support, NXP driver gained ACPI - the slave EEPROM backend gained 16 bit address support - and lots of regular driver updates and reworks * 'i2c/for-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (52 commits) i2c: tegra: Move suspend handling to NOIRQ phase i2c: imx: ACPI support for NXP i2c controller i2c: uniphier(-f): remove all dev_dbg() i2c: uniphier(-f): use devm_platform_ioremap_resource() i2c: slave-eeprom: Add comment about address handling i2c: exynos5: Remove IRQF_ONESHOT i2c: stm32f7: Make structure stm32f7_i2c_algo constant i2c: cht-wc: drop check because i2c_unregister_device() is NULL safe i2c-eeprom_slave: Add support for more eeprom models i2c: fsi: Add of_put_node() before break i2c: synquacer: Make synquacer_i2c_ops constant i2c: hix5hd2: Remove IRQF_ONESHOT i2c: i801: Use iTCO version 6 in Cannon Lake PCH and beyond watchdog: iTCO: Add support for Cannon Lake PCH iTCO i2c: iproc: Make bcm_iproc_i2c_quirks constant i2c: iproc: Add full name of devicetree node to adapter name i2c: piix4: Add ACPI support i2c: piix4: Fix probing of reserved ports on AMD Family 16h Model 30h i2c: ocores: use request_any_context_irq() to register IRQ handler i2c: designware: Fix optional reset error handling ...
2019-09-23Merge tag 'mfd-next-5.4' of ↵Linus Torvalds3-6/+39
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "New Drivers: - Add support for Merrifield Basin Cove PMIC New Device Support: - Add support for Intel Tiger Lake to Intel LPSS PCI - Add support for Intel Sky Lake to Intel LPSS PCI - Add support for ST-Ericsson DB8520 to DB8500 PRCMU New Functionality: - Add RTC and PWRC support to MT6323 Fix-ups: - Clean-up include files; davinci_voicecodec, asic3, sm501, mt6397 - Ignore return values from debugfs_create*(); ab3100-*, ab8500-debugfs, aat2870-core - Device Tree changes; rn5t618, mt6397 - Use new I2C API; tps80031, 88pm860x-core, ab3100-core, bcm590xx, da9150-core, max14577, max77693, max77843, max8907, max8925-i2c, max8997, max8998, palmas, twl-core, - Remove obsolete code; da9063, jz4740-adc - Simplify semantics; timberdale, htc-i2cpld - Add 'fall-through' tags; omap-usb-host, db8500-prcmu - Remove superfluous prints; ab8500-debugfs, db8500-prcmu, fsl-imx25-tsadc, intel_soc_pmic_bxtwc, qcom_rpm, sm501 - Trivial rename/whitespace/typo fixes; mt6397-core, MAINTAINERS - Reorganise code structure; mt6397-* - Improve code consistency; intel-lpss - Use MODULE_SOFTDEP() helper; intel-lpss - Use DEFINE_RES_*() helpers; mt6397-core Bug Fixes: - Clean-up resources; max77620 - Prevent input events being dropped on resume; intel-lpss-pci - Prevent sleeping in IRQ context; ezx-pcap" * tag 'mfd-next-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (48 commits) mfd: mt6323: Add MT6323 RTC and PWRC mfd: mt6323: Replace boilerplate resource code with DEFINE_RES_* macros mfd: mt6397: Add mutex include dt-bindings: mfd: mediatek: Add MT6323 Power Controller dt-bindings: mfd: mediatek: Update RTC to include MT6323 dt-bindings: mfd: mediatek: mt6397: Change to relative paths mfd: db8500-prcmu: Support the higher DB8520 ARMSS mfd: intel-lpss: Use MODULE_SOFTDEP() instead of implicit request mfd: htc-i2cpld: Drop check because i2c_unregister_device() is NULL safe mfd: sm501: Include the GPIO driver header mfd: intel-lpss: Add Intel Skylake ACPI IDs mfd: intel-lpss: Consistently use GENMASK() mfd: Add support for Merrifield Basin Cove PMIC mfd: ezx-pcap: Replace mutex_lock with spin_lock mfd: asic3: Include the right header MAINTAINERS: altera-sysmgr: Fix typo in a filepath mfd: mt6397: Extract IRQ related code from core driver mfd: mt6397: Rename macros to something more readable mfd: Remove dev_err() usage after platform_get_irq() mfd: db8500-prcmu: Mark expected switch fall-throughs ...
2019-09-23Merge tag 'pci-v5.4-changes' of ↵Linus Torvalds8-3/+258
git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI updates from Bjorn Helgaas: "Enumeration: - Consolidate _HPP/_HPX stuff in pci-acpi.c and simplify it (Krzysztof Wilczynski) - Fix incorrect PCIe device types and remove dev->has_secondary_link to simplify code that deals with upstream/downstream ports (Mika Westerberg) - After suspend, restore Resizable BAR size bits correctly for 1MB BARs (Sumit Saxena) - Enable PCI_MSI_IRQ_DOMAIN support for RISC-V (Wesley Terpstra) Virtualization: - Add ACS quirks for iProc PAXB (Abhinav Ratna), Amazon Annapurna Labs (Ali Saidi) - Move sysfs SR-IOV functions to iov.c (Kelsey Skunberg) - Remove group write permissions from sysfs sriov_numvfs, sriov_drivers_autoprobe (Kelsey Skunberg) Hotplug: - Simplify pciehp indicator control (Denis Efremov) Peer-to-peer DMA: - Allow P2P DMA between root ports for whitelisted bridges (Logan Gunthorpe) - Whitelist some Intel host bridges for P2P DMA (Logan Gunthorpe) - DMA map P2P DMA requests that traverse host bridge (Logan Gunthorpe) Amazon Annapurna Labs host bridge driver: - Add DT binding and controller driver (Jonathan Chocron) Hyper-V host bridge driver: - Fix hv_pci_dev->pci_slot use-after-free (Dexuan Cui) - Fix PCI domain number collisions (Haiyang Zhang) - Use instance ID bytes 4 & 5 as PCI domain numbers (Haiyang Zhang) - Fix build errors on non-SYSFS config (Randy Dunlap) i.MX6 host bridge driver: - Limit DBI register length (Stefan Agner) Intel VMD host bridge driver: - Fix config addressing issues (Jon Derrick) Layerscape host bridge driver: - Add bar_fixed_64bit property to endpoint driver (Xiaowei Bao) - Add CONFIG_PCI_LAYERSCAPE_EP to build EP/RC drivers separately (Xiaowei Bao) Mediatek host bridge driver: - Add MT7629 controller support (Jianjun Wang) Mobiveil host bridge driver: - Fix CPU base address setup (Hou Zhiqiang) - Make "num-lanes" property optional (Hou Zhiqiang) Tegra host bridge driver: - Fix OF node reference leak (Nishka Dasgupta) - Disable MSI for root ports to work around design problem (Vidya Sagar) - Add Tegra194 DT binding and controller support (Vidya Sagar) - Add support for sideband pins and slot regulators (Vidya Sagar) - Add PIPE2UPHY support (Vidya Sagar) Misc: - Remove unused pci_block_cfg_access() et al (Kelsey Skunberg) - Unexport pci_bus_get(), etc (Kelsey Skunberg) - Hide PM, VC, link speed, ATS, ECRC, PTM constants and interfaces in the PCI core (Kelsey Skunberg) - Clean up sysfs DEVICE_ATTR() usage (Kelsey Skunberg) - Mark expected switch fall-through (Gustavo A. R. Silva) - Propagate errors for optional regulators and PHYs (Thierry Reding) - Fix kernel command line resource_alignment parameter issues (Logan Gunthorpe)" * tag 'pci-v5.4-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (112 commits) PCI: Add pci_irq_vector() and other stubs when !CONFIG_PCI arm64: tegra: Add PCIe slot supply information in p2972-0000 platform arm64: tegra: Add configuration for PCIe C5 sideband signals PCI: tegra: Add support to enable slot regulators PCI: tegra: Add support to configure sideband pins PCI: vmd: Fix shadow offsets to reflect spec changes PCI: vmd: Fix config addressing when using bus offsets PCI: dwc: Add validation that PCIe core is set to correct mode PCI: dwc: al: Add Amazon Annapurna Labs PCIe controller driver dt-bindings: PCI: Add Amazon's Annapurna Labs PCIe host bridge binding PCI: Add quirk to disable MSI-X support for Amazon's Annapurna Labs Root Port PCI/VPD: Prevent VPD access for Amazon's Annapurna Labs Root Port PCI: Add ACS quirk for Amazon Annapurna Labs root ports PCI: Add Amazon's Annapurna Labs vendor ID MAINTAINERS: Add PCI native host/endpoint controllers designated reviewer PCI: hv: Use bytes 4 and 5 from instance ID as the PCI domain numbers dt-bindings: PCI: tegra: Add PCIe slot supplies regulator entries dt-bindings: PCI: tegra: Add sideband pins configuration entries PCI: tegra: Add Tegra194 PCIe support PCI: Get rid of dev->has_secondary_link flag ...
2019-09-23dt-bindings: fixed-regulator: fix compatible enumPhilippe Schenker1-2/+2
Remove 'const:' in the compatible enum. This was breaking make dt_binding_check since it has more than one compatible string. Fixes: 9c86d003d620 ("dt-bindings: regulator: add regulator-fixed-clock binding") Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Link: https://lore.kernel.org/r/20190923081840.23391-1-philippe.schenker@toradex.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-09-23Merge branch 'pci/trivial'Bjorn Helgaas2-2/+2
- Fix typos and whitespace errors (Bjorn Helgaas, Krzysztof Wilczynski) - Remove unnecessary "return" statements (Krzysztof Wilczynski) - Correct of_irq_parse_pci() function documentation (Lubomir Rintel) * pci/trivial: PCI: Remove unnecessary returns PCI: OF: Correct of_irq_parse_pci() documentation PCI: Fix typos and whitespace errors
2019-09-23Merge branch 'lorenzo/pci/tegra'Bjorn Helgaas4-0/+209
- Fix Tegra OF node reference leak (Nishka Dasgupta) - Add #defines for PCIe Data Link Feature and Physical Layer 16.0 GT/s features (Vidya Sagar) - Disable MSI for Tegra Root Ports since they don't support using MSI for all Root Port events (Vidya Sagar) - Group DesignWare write-protected register writes together (Vidya Sagar) - Move DesignWare capability search interfaces so they can be used by both host and endpoint drivers (Vidya Sagar) - Add DesignWare extended capability search interfaces (Vidya Sagar) - Export dw_pcie_wait_for_link() so drivers can be modules (Vidya Sagar) - Add "snps,enable-cdm-check" DT binding for Configuration Dependent Module (CDM) register checking (Vidya Sagar) - Add DesignWare support for "snps,enable-cdm-check" CDM checking (Vidya Sagar) - Add "supports-clkreq" DT binding for host drivers to decide whether to advertise low power features (Vidya Sagar) - Add DT binding for Tegra194 (Vidya Sagar) - Add DT binding for Tegra194 P2U (PIPE to UPHY) block (Vidya Sagar) - Add support for Tegra194 P2U (PIPE to UPHY) (Vidya Sagar) - Add support for Tegra194 host controller (Vidya Sagar) - Add Tegra support for sideband PERST# and CLKREQ# for C5 (Vidya Sagar) - Add Tegra support for slot regulators for p2972-0000 platform (Vidya Sagar) * lorenzo/pci/tegra: arm64: tegra: Add PCIe slot supply information in p2972-0000 platform arm64: tegra: Add configuration for PCIe C5 sideband signals PCI: tegra: Add support to enable slot regulators PCI: tegra: Add support to configure sideband pins dt-bindings: PCI: tegra: Add PCIe slot supplies regulator entries dt-bindings: PCI: tegra: Add sideband pins configuration entries PCI: tegra: Add Tegra194 PCIe support phy: tegra: Add PCIe PIPE2UPHY support dt-bindings: PHY: P2U: Add Tegra194 P2U block dt-bindings: PCI: tegra: Add device tree support for Tegra194 dt-bindings: Add PCIe supports-clkreq property PCI: dwc: Add support to enable CDM register check dt-bindings: PCI: designware: Add binding for CDM register check PCI: dwc: Export dw_pcie_wait_for_link() API PCI: dwc: Add extended configuration space capability search API PCI: dwc: Move config space capability search API PCI: dwc: Group DBI registers writes requiring unlocking PCI: Disable MSI for Tegra root ports PCI: Add #defines for some of PCIe spec r4.0 features PCI: tegra: Fix OF node reference leak
2019-09-23Merge branch 'remotes/lorenzo/pci/mediatek'Bjorn Helgaas1-0/+1
- Add mediatek support for MT7629 (Jianjun Wang) * remotes/lorenzo/pci/mediatek: PCI: mediatek: Add controller support for MT7629 dt-bindings: PCI: Add support for MT7629
2019-09-23Merge branch 'remotes/lorenzo/pci/dwc'Bjorn Helgaas1-1/+0
- Make kirin_dw_pcie_ops constant (Nishka Dasgupta) - Make DesignWare "num-lanes" property optional and remove from relevant DTs (Hou Zhiqiang) * remotes/lorenzo/pci/dwc: arm64: dts: fsl: Remove num-lanes property from PCIe nodes ARM: dts: ls1021a: Remove num-lanes property from PCIe nodes PCI: dwc: Return directly when num-lanes is not found dt-bindings: PCI: designware: Remove the num-lanes from Required properties PCI: kirin: Make structure kirin_dw_pcie_ops constant
2019-09-22Merge tag 'rtc-5.4' of ↵Linus Torvalds7-5/+77
git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux Pull RTC updates from Alexandre Belloni: "Two new drivers and the new pcf2127 feature make the bulk of the additions. The rest are the usual fixes and new features. Subsystem: - add debug message when registration fails New drivers: - Amlogic Virtual Wake - Freescale FlexTimer Module alarm Drivers: - remove superfluous error messages - convert to i2c_new_dummy_device and devm_i2c_new_dummy_device - Remove dev_err() usage after platform_get_irq() - Set RTC range for: pcf2123, pcf8563, snvs. - pcf2127: tamper detection and watchdog support - pcf85363: fix regmap issue - sun6i: H6 support - remove w90x900/nuc900 driver" * tag 'rtc-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (51 commits) rtc: meson: mark PM functions as __maybe_unused rtc: sc27xx: Remove clearing SPRD_RTC_POWEROFF_ALM_FLAG flag dt-bindings: rtc: ds1307: add rx8130 compatible rtc: sun6i: Allow using as wakeup source from suspend rtc: pcf8563: let the core handle range offsetting rtc: pcf8563: remove useless indirection rtc: pcf8563: convert to devm_rtc_allocate_device rtc: pcf8563: add Microcrystal RV8564 compatible rtc: pcf8563: add Epson RTC8564 compatible rtc: s35390a: convert to devm_i2c_new_dummy_device() rtc: max77686: convert to devm_i2c_new_dummy_device() rtc: pcf85363/pcf85263: fix regmap error in set_time rtc: snvs: switch to rtc_time64_to_tm/rtc_tm_to_time64 rtc: snvs: set range rtc: snvs: fix possible race condition rtc: pcf2127: bugfix: watchdog build dependency rtc: pcf2127: add tamper detection support rtc: pcf2127: add watchdog feature support rtc: pcf2127: bugfix: read rtc disables watchdog rtc: pcf2127: cleanup register and bit defines ...
2019-09-22Merge tag 'soundwire-5.4-rc1' of ↵Linus Torvalds1-0/+82
git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire Pull soundwire updates from Vinod Koul: "This includes DT support thanks to Srini and more work done by Intel (Pierre) on improving cadence and intel support. Summary: - Add DT bindings and DT support in core - Add debugfs support for soundwire properties - Improvements on streaming handling to core - Improved handling of Cadence module - More updates and improvements to Intel driver" * tag 'soundwire-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire: (30 commits) soundwire: stream: make stream name a const pointer soundwire: Add compute_params callback soundwire: core: add device tree support for slave devices dt-bindings: soundwire: add slave bindings soundwire: bus: set initial value to port_status soundwire: intel: handle disabled links soundwire: intel: add debugfs register dump soundwire: cadence_master: add debugfs register dump soundwire: add debugfs support soundwire: intel: remove unused variables soundwire: intel: move shutdown() callback and don't export symbol soundwire: cadence_master: add kernel parameter to override interrupt mask soundwire: intel_init: add kernel module parameter to filter out links soundwire: cadence_master: fix divider setting in clock register soundwire: cadence_master: make use of mclk_freq property soundwire: intel: read mclk_freq property from firmware soundwire: add new mclk_freq field for properties soundwire: stream: remove unnecessary variable initializations soundwire: stream: fix disable sequence soundwire: include mod_devicetable.h to avoid compiling warnings ...
2019-09-22Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-armLinus Torvalds1-0/+4
Pull ARM updates from Russell King: - fix various clang build and cppcheck issues - switch ARM to use new common outgoing-CPU-notification code - add some additional explanation about the boot code - kbuild "make clean" fixes - get rid of another "(____ptrval____)", this time for the VDSO code - avoid treating cache maintenance faults as a write - add a frame pointer unwinder implementation for clang - add EDAC support for Aurora L2 cache - improve robustness of adjust_lowmem_bounds() finding the bounds of lowmem. - add reset control for AMBA primecell devices * tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: (24 commits) ARM: 8906/1: drivers/amba: add reset control to amba bus probe ARM: 8905/1: Emit __gnu_mcount_nc when using Clang 10.0.0 or newer ARM: 8904/1: skip nomap memblocks while finding the lowmem/highmem boundary ARM: 8903/1: ensure that usable memory in bank 0 starts from a PMD-aligned address ARM: 8891/1: EDAC: armada_xp: Add support for more SoCs ARM: 8888/1: EDAC: Add driver for the Marvell Armada XP SDRAM and L2 cache ECC ARM: 8892/1: EDAC: Add missing debugfs_create_x32 wrapper ARM: 8890/1: l2x0: add marvell,ecc-enable property for aurora ARM: 8889/1: dt-bindings: document marvell,ecc-enable binding ARM: 8886/1: l2x0: support parity-enable/disable on aurora ARM: 8885/1: aurora-l2: add defines for parity and ECC registers ARM: 8887/1: aurora-l2: add prefix to MAX_RANGE_SIZE ARM: 8902/1: l2c: move cache-aurora-l2.h to asm/hardware ARM: 8900/1: UNWINDER_FRAME_POINTER implementation for Clang ARM: 8898/1: mm: Don't treat faults reported from cache maintenance as writes ARM: 8896/1: VDSO: Don't leak kernel addresses ARM: 8895/1: visit mach-* and plat-* directories when cleaning ARM: 8894/1: boot: Replace open-coded nop with macro ARM: 8893/1: boot: Explain the 8 nops ARM: 8876/1: fix O= building with CONFIG_FPE_FASTFPE ...
2019-09-22Merge tag 'mips_5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linuxLinus Torvalds3-39/+137
Pull MIPS updates from Paul Burton: "Main MIPS changes: - boot_mem_map is removed, providing a nice cleanup made possible by the recent removal of bootmem. - Some fixes to atomics, in general providing compiler barriers for smp_mb__{before,after}_atomic plus fixes specific to Loongson CPUs or MIPS32 systems using cmpxchg64(). - Conversion to the new generic VDSO infrastructure courtesy of Vincenzo Frascino. - Removal of undefined behavior in set_io_port_base(), fixing the behavior of some MIPS kernel configurations when built with recent clang versions. - Initial MIPS32 huge page support, functional on at least Ingenic SoCs. - pte_special() is now supported for some configurations, allowing among other things generic fast GUP to be used. - Miscellaneous fixes & cleanups. And platform specific changes: - Major improvements to Ingenic SoC support from Paul Cercueil, mostly enabled by the inclusion of the new TCU (timer-counter unit) drivers he's spent a very patient year or so working on. Plus some fixes for X1000 SoCs from Zhou Yanjie. - Netgear R6200 v1 systems are now supported by the bcm47xx platform. - DT updates for BMIPS, Lantiq & Microsemi Ocelot systems" * tag 'mips_5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (89 commits) MIPS: Detect bad _PFN_SHIFT values MIPS: Disable pte_special() for MIPS32 with RiXi MIPS: ralink: deactivate PCI support for SOC_MT7621 mips: compat: vdso: Use legacy syscalls as fallback MIPS: Drop Loongson _CACHE_* definitions MIPS: tlbex: Remove cpu_has_local_ebase MIPS: tlbex: Simplify r3k check MIPS: Select R3k-style TLB in Kconfig MIPS: PCI: refactor ioc3 special handling mips: remove ioremap_cachable mips/atomic: Fix smp_mb__{before,after}_atomic() mips/atomic: Fix loongson_llsc_mb() wreckage mips/atomic: Fix cmpxchg64 barriers MIPS: Octeon: remove duplicated include from dma-octeon.c firmware: bcm47xx_nvram: Allow COMPILE_TEST firmware: bcm47xx_nvram: Correct size_t printf format MIPS: Treat Loongson Extensions as ASEs MIPS: Remove dev_err() usage after platform_get_irq() MIPS: dts: mscc: describe the PTP ready interrupt MIPS: dts: mscc: describe the PTP register range ...
2019-09-21Merge tag 'mtd/for-5.4' of ↵Linus Torvalds1-0/+36
git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux Pull MTD updates from Richard Weinberger: "MTD core changes: - add debugfs nodes for querying the flash name and id - mtd parser reorganization SPI NOR core changes: - always use bounce buffer for register read/writes - move m25p80 code in spi-nor.c - rework hwcaps selection for the spi-mem case - rework the core in order to move the manufacturer specific code out of it: - regroup flash parameters in 'struct spi_nor_flash_parameter' - add default_init() and post_sfdp() hooks to tweak the flash parameters - introduce the ->set_4byte(), ->convert_addr() and ->setup() methods, to deal with manufacturer specific code - rework the SPI NOR lock/unlock logic - fix an error code in spi_nor_read_raw() - fix a memory leak bug - enable the debugfs for the partname and partid - add support for few flashes SPI NOR controller drivers changes: - intel-spi: - Whitelist 4B read commands - Add support for Intel Tiger Lake SPI serial flash - aspeed-smc: Add of_node_put() - hisi-sfc: add of_node_put() - cadence-quadspi: Fix QSPI RCU Schedule Stall NAND core: - Fixing typos - Adding missing of_node_put() in various drivers Raw NAND controller drivers: - Macronix: new controller driver - Omap2: fix the number of bitflips returned - Brcmnand: fix a pointer not iterating over all the page chunks - W90x900: driver removed - Onenand: fix a memory leak - Sharpsl: missing include guard - STM32: avoid warnings when building with W=1 - Ingenic: fix a coccinelle warning - r852: call a helper to simplify the code CFI core: - Kill useless initializer in mtd_do_chip_probe() - Fix a rare write failure seen on some cfi_cmdset_0002 compliant Parallel NORs - Bunch of cleanups for cfi_cmdset_0002 driver's write functions by Tokunori Ikegami" * tag 'mtd/for-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (77 commits) mtd: pmc551: Remove set but not used variable 'soff_lo' mtd: cfi_cmdset_0002: Fix do_erase_chip() to get chip as erasing mode mtd: sm_ftl: Fix memory leak in sm_init_zone() error path mtd: parsers: Move CMDLINE parser mtd: parsers: Move OF parser mtd: parsers: Move BCM63xx parser mtd: parsers: Move BCM47xx parser mtd: parsers: Move TI AR7 parser mtd: pismo: Simplify getting the adapter of a client mtd: phram: Module parameters add writable permissions mtd: pxa2xx: Use ioremap_cache insted of ioremap_cached mtd: spi-nor: Rename "n25q512a" to "mt25qu512a (n25q512a)" mtd: spi-nor: Add support for mt35xu02g mtd: rawnand: omap2: Fix number of bitflips reporting with ELM mtd: rawnand: brcmnand: Fix ecc chunk calculation for erased page bitfips mtd: spi-nor: remove superfluous pass of nor->info->sector_size mtd: spi-nor: enable the debugfs for the partname and partid mtd: mtdcore: add debugfs nodes for querying the flash name and id mtd: spi-nor: hisi-sfc: Add of_node_put() before break mtd: spi-nor: aspeed-smc: Add of_node_put() ...
2019-09-21Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds1-0/+2
Pull SCSI updates from James Bottomley: "This is mostly update of the usual drivers: qla2xxx, ufs, smartpqi, lpfc, hisi_sas, qedf, mpt3sas; plus a whole load of minor updates. The only core change this time around is the addition of request batching for virtio. Since batching requires an additional flag to use, it should be invisible to the rest of the drivers" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (264 commits) scsi: hisi_sas: Fix the conflict between device gone and host reset scsi: hisi_sas: Add BIST support for phy loopback scsi: hisi_sas: Add hisi_sas_debugfs_alloc() to centralise allocation scsi: hisi_sas: Remove some unused function arguments scsi: hisi_sas: Remove redundant work declaration scsi: hisi_sas: Remove hisi_sas_hw.slot_complete scsi: hisi_sas: Assign NCQ tag for all NCQ commands scsi: hisi_sas: Update all the registers after suspend and resume scsi: hisi_sas: Retry 3 times TMF IO for SAS disks when init device scsi: hisi_sas: Remove sleep after issue phy reset if sas_smp_phy_control() fails scsi: hisi_sas: Directly return when running I_T_nexus reset if phy disabled scsi: hisi_sas: Use true/false as input parameter of sas_phy_reset() scsi: hisi_sas: add debugfs auto-trigger for internal abort time out scsi: virtio_scsi: unplug LUNs when events missed scsi: scsi_dh_rdac: zero cdb in send_mode_select() scsi: fcoe: fix null-ptr-deref Read in fc_release_transport scsi: ufs-hisi: use devm_platform_ioremap_resource() to simplify code scsi: ufshcd: use devm_platform_ioremap_resource() to simplify code scsi: hisi_sas: use devm_platform_ioremap_resource() to simplify code scsi: ufs: Use kmemdup in ufshcd_read_string_desc() ...
2019-09-20dt-bindings: net: remove un-implemented propertyAlexandru Ardelean1-7/+0
The `adi,disable-energy-detect` property was implemented in an initial version of the `adin` driver series, but after a review it was discarded in favor of implementing the ETHTOOL_PHY_EDPD phy-tunable option. With the ETHTOOL_PHY_EDPD control, it's possible to disable/enable Energy-Detect-Power-Down for the `adin` PHY, so this device-tree is not needed. Fixes: 767078132ff9 ("dt-bindings: net: add bindings for ADIN PHY driver") Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
2019-09-20dt-bindings: net: dwmac: fix 'mac-mode' typeAlexandru Ardelean1-1/+1
The 'mac-mode' property is similar to 'phy-mode' and 'phy-connection-type', which are enums of mode strings. The 'dwmac' driver supports almost all modes declared in the 'phy-mode' enum (except for 1 or 2). But in general, there may be a case where 'mac-mode' becomes more generic and is moved as part of phylib or netdev. In any case, the 'mac-mode' field should be made an enum, and it also makes sense to just reference the 'phy-connection-type' from 'ethernet-controller.yaml'. That will also make it more future-proof for new modes. Fixes: 9c15d3597c62 ("dt-bindings: net: dwmac: document 'mac-mode' property") Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
2019-09-21dt-bindings: pwm: sprd: Add Spreadtrum PWM documentationBaolin Wang1-0/+40
Add Spreadtrum PWM controller documentation. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-09-21dt-bindings: pwm: mediatek: Add documentation for MT8516Fabien Parent1-0/+1
Add the device-tree documentation for the PWM IP on the MediaTek MT8516 SoCs. Signed-off-by: Fabien Parent <fparent@baylibre.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-09-20Merge tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds1-0/+8
Pull ARM SoC late updates from Arnd Bergmann: "This is some material that we picked up into our tree late or that had complex inter-depondencies. The fact that there are these interdependencies tends to meant that these are often actually the most interesting new additions: - The new Aspeed AST2600 baseboard management controller is added, this is a Cortex-A7 based follow-up to the ARM11 based AST2500 and had some dependencies on other device drivers. - After many years, support for the MMP2 based OLPC XO-1.75 finally makes it into the kernel. - The Armada 3720 based Turris Mox open source router platform is a late addition and it follows some preparatory work across multiple branches. - The OMAP2+ platform had some large-scale cleanup involving driver changes and DT changes, here we finish it off, dropping a lot of the now-unused platform data. - The TI K3 platform that got added for 5.3 gains a lot more support for individual bits on the SoC, this part just came late for the merge window" [ This pull request itself wasn't actually sent late at all by Arnd, but I waited on the branches that it used to be pulled first, so it ends up being merged much later than the other ARM SoC pull requests this merge window - Linus ] * tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (57 commits) ARM: dts: dir685: Drop spi-cpol from the display ARM: dts: aspeed: Add AST2600 pinmux nodes ARM: dts: aspeed: Add AST2600 and EVB ARM: exynos: Enable support for ARM architected timers ARM: samsung: Fix system restart on S3C6410 ARM: dts: mmp2: add OLPC XO 1.75 machine ARM: dts: mmp2: rename the USB PHY node ARM: dts: mmp2: specify reg-shift for the UARTs ARM: dts: mmp2: add camera interfaces ARM: dts: mmp2: fix the SPI nodes ARM: dts: mmp2: trivial whitespace fix arm64: dts: marvell: add DTS for Turris Mox dt-bindings: marvell: document Turris Mox compatible arm64: dts: marvell: armada-37xx: add SPI CS1 pinctrl arm64: dts: ti: k3-j721e-main: Fix gic-its node unit-address arm64: dts: ti: k3-am65-main: Fix gic-its node unit-address arm64: dts: ti: k3-j721e-main: Add hwspinlock node arm64: dts: ti: k3-am65-main: Add hwspinlock node arm64: dts: k3-j721e: Add gpio-keys on common processor board dt-bindings: pinctrl: k3: Introduce pinmux definitions for J721E ...
2019-09-20Merge tag 'clk-for-linus' of ↵Linus Torvalds20-7/+165
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk updates from Stephen Boyd: "We have a small collection of core framework updates this time, mostly around clk registration by clk providers and debugfs "nice to haves" for rate constraints. I'll highlight that we're now setting the clk_init_data pointer inside struct clk_hw to NULL during clk_register(), which may break some drivers that thought they could use that pointer during normal operations. That change has been sitting in next for a while now but maybe something is still broken. We'l see. Other than that the core framework changes aren't invasive and they're fixing bugs, simplifying, and making things better. On the clk driver side we got the usual addition of new SoC support, new features for existing drivers, and bug fixes scattered throughout. The biggest diffstat is the Amlogic driver that gained CPU clk support in addition to migrating to the new way of specifying clk parents. After that the Qualcomm, i.MX, Mediatek, and Rockchip clk drivers got support for various new SoCs and clock controllers from those vendors. Core: - Drop NULL checks in clk debugfs - Add min/max rates to clk debugfs - Set clk_init_data pointer inside clk_hw to NULL after registration - Make clk_bulk_get_all() return an 'id' corresponding to clock-names - Evict parents from parent cache when they're unregistered New Drivers: - Add clock driver for i.MX8MN SoCs - Support aspeed AST2600 SoCs - Support for Mediatek MT6779 SoCs - Support qcom SM8150 GCC and RPMh clks - Support qcom QCS404 WCSS clks - Add CPU clock support for Armada 7K/8K (specifically AP806 and AP807) - Addition of clock driver for Rockchip rk3308 SoCs Updates: - Add regulator support to the cdce925 clk driver - Add support for Raspberry Pi 4 bcm2711 SoCs - Add SDIO gate support to aspeed driver - Add missing of_node_put() calls in various clk drivers - Migrate Amlogic driver to new clock parent description method - Add DVFS support to Amlogic Meson g12 - Add Amlogic Meson g12a reset support to the axg audio clock controller - Add sm1 support to the Amlogic Meson g12a clock controller - Switch i.MX8MM clock driver to platform driver - Add Hifi4 DSP related clocks for i.MX8QXP SoC - Fix Audio PLL setting and parent clock for USB - Misc i.MX8 clock driver improvements and corrections - Set floor ops for Qualcomm SD clks so that rounding works - Fix "always-on" Clock Domains on Renesas R-Car M1A, RZ/A1, RZ/A2, and RZ/N1 - Enable the Allwinner V3 SoC and fix the i2s clock for H6" * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (137 commits) clk: Drop !clk checks in debugfs dumping clk: imx: imx8mn: fix pll mux bit clk: imx: imx8mm: fix pll mux bit clk: imx: clk-pll14xx: unbypass PLL by default clk: imx: pll14xx: avoid glitch when set rate clk: mvebu: ap80x: add AP807 clock support clk: mvebu: ap806: Prepare the introduction of AP807 clock support clk: mvebu: ap806: add AP-DCLK (hclk) to system controller driver clk: mvebu: ap806: be more explicit on what SaR is clk: mvebu: ap80x-cpu: add AP807 CPU clock support clk: mvebu: ap806-cpu: prepare mapping of AP807 CPU clock dt-bindings: ap806: Document AP807 clock compatible dt-bindings: ap80x: Document AP807 CPU clock compatible clk: sprd: add missing kfree clk: at91: allow 24 Mhz clock as input for PLL clk: Make clk_bulk_get_all() return a valid "id" clk: actions: Fix factor clk struct member access clk: qcom: rcg: Return failure for RCG update clk: remove extra ---help--- tags in Kconfig clk: add include guard to clk-conf.h ...
2019-09-19dt-bindings: net: Correct the documentation of KSZ9021 skew valuesJames Byrne1-2/+30
The documentation of skew values for the KSZ9021 PHY was misleading because the driver implementation followed the erroneous information given in the original KSZ9021 datasheet before it was corrected in revision 1.2 (Feb 2014). It is probably too late to correct the driver now because of the many existing device trees, so instead this just corrects the documentation to explain that what you actually get is not what you might think when looking at the device tree. Signed-off-by: James Byrne <james.byrne@origamienergy.com> Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
2019-09-19Merge tag 'drm-next-2019-09-18' of git://anongit.freedesktop.org/drm/drmLinus Torvalds55-866/+1507
Pull drm updates from Dave Airlie: "This is the main pull request for 5.4-rc1 merge window. I don't think there is anything outstanding so next week should just be fixes, but we'll see if I missed anything. I landed some fixes earlier in the week but got delayed writing summary and sending it out, due to a mix of sick kid and jetlag! There are some fixes pending, but I'd rather get the main merge out of the way instead of delaying it longer. It's also pretty large in commit count and new amd header file size. The largest thing is four new amdgpu products (navi12/14, arcturus and renoir APU support). Otherwise it's pretty much lots of work across the board, i915 has started landing tigerlake support, lots of icelake fixes and lots of locking reworking for future gpu support, lots of header file rework (drmP.h is nearly gone), some old legacy hacks (DRM_WAIT_ON) have been put into the places they are needed. uapi: - content protection type property for HDCP core: - rework include dependencies - lots of drmP.h removals - link rate calculation robustness fix - make fb helper map only when required - add connector->DDC adapter link - DRM_WAIT_ON removed - drop DRM_AUTH usage from drivers dma-buf: - reservation object fence helper dma-fence: - shrink dma_fence struct - merge signal functions - store timestamps in dma_fence - selftests ttm: - embed drm_get_object struct into ttm_buffer_object - release_notify callback bridges: - sii902x - audio graph card support - tc358767 - aux data handling rework - ti-snd64dsi86 - debugfs support, DSI mode flags support panels: - Support for GiantPlus GPM940B0, Sharp LQ070Y3DG3B, Ortustech COM37H3M, Novatek NT39016, Sharp LS020B1DD01D, Raydium RM67191, Boe Himax8279d, Sharp LD-D5116Z01B - TI nspire, NEC NL8048HL11, LG Philips LB035Q02, Sharp LS037V7DW01, Sony ACX565AKM, Toppoly TD028TTEC1 Toppoly TD043MTEA1 i915: - Initial tigerlake platform support - Locking simplification work, general all over refactoring. - Selftests - HDCP debug info improvements - DSI properties - Icelake display PLL fixes, colorspace fixes, bandwidth fixes, DSI suspend/resume - GuC fixes - Perf fixes - ElkhartLake enablement - DP MST fixes - GVT - command parser enhancements amdgpu: - add wipe memory on release flag for buffer creation - Navi12/14 support (may be marked experimental) - Arcturus support - Renoir APU support - mclk DPM for Navi - DC display fixes - Raven scatter/gather support - RAS support for GFX - Navi12 + Arcturus power features - GPU reset for Picasso - smu11 i2c controller support amdkfd: - navi12/14 support - Arcturus support radeon: - kexec fix nouveau: - improved display color management - detect lack of GPU power cables vmwgfx: - evicition priority support - remove unused security feature msm: - msm8998 display support - better async commit support for cursor updates etnaviv: - per-process address space support - performance counter fixes - softpin support mcde: - DCS transfers fix exynos: - drmP.h cleanup lima: - reduce logging kirin: - misc clenaups komeda: - dual-link support - DT memory regions hisilicon: - misc fixes imx: - IPUv3 image converter fixes - 32-bit RGB V4L2 pixel format support ingenic: - more support for panel related cases mgag200: - cursor support fix panfrost: - export GPU features register to userspace - gpu heap allocations - per-fd address space support pl111: - CLD pads wiring support removed from DT rockchip: - rework to use DRM PSR helpers - fix bug in VOP_WIN_GET macro - DSI DT binding rework sun4i: - improve support for color encoding and range - DDC enabled GPIO tinydrm: - rework SPI support - improve MIPI-DBI support - moved to drm/tiny vkms: - rework CRC tracking dw-hdmi: - get_eld and i2s improvements gm12u320: - misc fixes meson: - global code cleanup - vpu feature detect omap: - alpha/pixel blend mode properties rcar-du: - misc fixes" * tag 'drm-next-2019-09-18' of git://anongit.freedesktop.org/drm/drm: (2112 commits) drm/nouveau/bar/gm20b: Avoid BAR1 teardown during init drm/nouveau: Fix ordering between TTM and GEM release drm/nouveau/prime: Extend DMA reservation object lock drm/nouveau: Fix fallout from reservation object rework drm/nouveau/kms/nv50-: Don't create MSTMs for eDP connectors drm/i915: Use NOEVICT for first pass on attemping to pin a GGTT mmap drm/i915: to make vgpu ppgtt notificaiton as atomic operation drm/i915: Flush the existing fence before GGTT read/write drm/i915: Hold irq-off for the entire fake lock period drm/i915/gvt: update RING_START reg of vGPU when the context is submitted to i915 drm/i915/gvt: update vgpu workload head pointer correctly drm/mcde: Fix DSI transfers drm/msm: Use the correct dma_sync calls harder drm/msm: remove unlikely() from WARN_ON() conditions drm/msm/dsi: Fix return value check for clk_get_parent drm/msm: add atomic traces drm/msm/dpu: async commit support drm/msm: async commit support drm/msm: split power control from prepare/complete_commit drm/msm: add kms->flush_commit() ...
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