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2022-09-28ARM: dts: uniphier: Move interrupt-parent property to each child node in uniphier-support-cardKunihiko Hayashi1-1/+2
The dtschema warning: uniphier-ld11-ref.dt.yaml: system-bus@58c00000: 'interrupt-parent' does not match any of the regexes: '^.*@[1-5],[1-9a-f][0-9a-f]+$', 'pinctrl-[0-9]+' Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Link: https://lore.kernel.org/r/20220913042249.4708-9-hayashi.kunihiko@socionext.com' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28ARM: dts: uniphier: Add ahci controller nodes for PXs2Kunihiko Hayashi2-0/+44
Add ahci core controller and glue layer nodes including reset-controller and sata-phy. This supports for PXs2 and the boards without PXs2 vodka board that doesn't implement any SATA connectors. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Link: https://lore.kernel.org/r/20220913042249.4708-8-hayashi.kunihiko@socionext.com' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28ARM: dts: uniphier: Add ahci controller nodes for Pro4Kunihiko Hayashi3-0/+113
Add ahci controller, glue layer, and clock nodes for Pro4 SoC. The glue layer includes reset and phy, and the clock node is used for handling ahci clocks on SoC-glue. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Link: https://lore.kernel.org/r/20220913042249.4708-7-hayashi.kunihiko@socionext.com' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28ARM: dts: uniphier: Use GIC interrupt definitionsKunihiko Hayashi9-121/+163
Use human-readable definitions for GIC interrupt type and flag, instead of hard-coding the numbers. No functional change. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Link: https://lore.kernel.org/r/20220913042249.4708-6-hayashi.kunihiko@socionext.com' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28ARM: dts: uniphier: Rename gpio-hog nodeKunihiko Hayashi4-4/+4
According to gpio-hog schema, should add the suffix "-hog" to the node names including gpio-hog to fix the following warning. uniphier-pro4-ref.dtb: gpio@55000000: 'xirq2' does not match any of the regexes: '^.+-hog(-[0-9+)?$', 'pinctrl-[0-9]+' From schema: Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml This applies to the devicetree for LD4, LD6b, Pro4 and sLD8 SoCs. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Link: https://lore.kernel.org/r/20220913042249.4708-5-hayashi.kunihiko@socionext.com' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28ARM: dts: uniphier: Rename usb-glue node for USB3 to usb-controllerKunihiko Hayashi3-6/+6
This "usb-glue" stands for an external controller associated with USB core, however, this is not common. So rename to "usb-controller". Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Link: https://lore.kernel.org/r/20220913042249.4708-4-hayashi.kunihiko@socionext.com' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28ARM: dts: uniphier: Rename usb-phy node for USB2 to usb-controllerKunihiko Hayashi1-1/+1
Actual phy nodes are each child node. The parent node should be usb-controller node as a representation of the phy integration. This applies to the devicetree for Pro4 SoC. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Link: https://lore.kernel.org/r/20220913042249.4708-3-hayashi.kunihiko@socionext.com' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28ARM: dts: uniphier: Rename pvtctl node to thermal-sensorKunihiko Hayashi1-1/+1
The pvtctl node belongs to thermal-sensor, so the node name should be renamed to thermal-sensor. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Link: https://lore.kernel.org/r/20220913042249.4708-2-hayashi.kunihiko@socionext.com' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28ARM: remove check for CONFIG_DEBUG_LL_SER3Paul Bolle1-4/+0
A check for CONFIG_DEBUG_LL_SER3 was added in v2.5.43. But the related symbol DEBUG_LL_SER3 was already removed in v2.5.8. This check has always evaluated to false. Remove it. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28Merge tag 'aspeed-6.1-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc into arm/defconfigArnd Bergmann2-4/+26
ASPEED defconfig updates for 6.1 - A long awaited sync to make the config closer to that used by OpenBMC machines - Enable PECI to provide defconfig coverage for the subsystem * tag 'aspeed-6.1-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc: ARM: config: aspeed_g5: Enable PECI ARM: configs: aspeed_g4: Remove appended DTB and ATAG ARM: configs: aspeed: Refresh defconfigs ARM: config: aspeed: Enable namespaces ARM: configs: aspeed_g4: Enable IPV6 options ARM: configs: aspeed_g4: Enable OCC and NBD drivers ARM: configs: aspeed_g5: Enable MCTP stack ARM: configs: aspeed_g5: Add PL2303 USB serial driver ARM: configs: aspeed_g5: Add TPM TIS I2C driver ARM: configs: aspeed_g5: Add mp5023 driver ARM: configs: aspeed: Add support for USB flash drives Link: https://lore.kernel.org/r/CACPK8XeLzL3hT8fwVw9fV7Ccduz_PNhZn_67z2yXefCEha6jJg@mail.gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28ARM: aspeed: Kconfig: Fix indentationJuerg Haefliger1-7/+7
The convention for indentation seems to be a single tab. Help text is further indented by an additional two whitespaces. Fix the lines that violate these rules. Signed-off-by: Juerg Haefliger <juergh@canonical.com> Signed-off-by: Joel Stanley <joel@jms.id.au> Acked-by: Andrew Jeffery <andrew@aj.id.au> Link: https://lore.kernel.org/r/20220523060532.7864-1-juergh@canonical.com Link: https://lore.kernel.org/r/20220928025926.2592030-1-joel@jms.id.au' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28ARM: Drop CMDLINE_* dependency on ATAGSGeert Uytterhoeven1-1/+0
On arm32, the configuration options to specify the kernel command line type depend on ATAGS. However, the actual CMDLINE cofiguration option does not depend on ATAGS, and the code that handles this is not specific to ATAGS (see drivers/of/fdt.c:early_init_dt_scan_chosen()). Hence users who desire to override the kernel command line on arm32 must enable support for ATAGS, even on a pure-DT system. Other architectures (arm64, loongarch, microblaze, nios2, powerpc, and riscv) do not impose such a restriction. Hence drop the dependency on ATAGS. Fixes: bd51e2f595580fb6 ("ARM: 7506/1: allow for ATAGS to be configured out when DT support is selected") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28ARM: Drop CMDLINE_FORCE dependency on !ARCH_MULTIPLATFORMGeert Uytterhoeven1-1/+0
On older platforms that boot an image with an appended DTB, or where the boot loader has no support for updating chosen/bootargs, it is common to rely on CMDLINE_FORCE. While a fixed command line can make the kernel unbootable on other platforms, it is not guaranteed to cause that. E.g. all Renesas boards use the same chosen/bootargs in upstream DTS, which works fine if your DHCP server hands out proper nfsroot parameters. Fixes: 84fc863606239d8b ("ARM: make ARCH_MULTIPLATFORM user-visible") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28ARM: s3c: remove orphan declarations from arch/arm/mach-s3c/devs.hGaosheng Cui1-2/+0
s3c64xx_device_spi1 and s3c64xx_device_spi2 were removed by commit f1ba938e4f98 ("spi: s3c64xx: Delete unused boardfile helpers"), so remove the declaration, too. Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20220914034615.1240860-3-cuigaosheng1@huawei.com Link: https://lore.kernel.org/r/20220926104354.118578-3-krzysztof.kozlowski@linaro.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28ARM: dts: exynos: correct s5k6a3 reset polarity on Midas familyDmitry Torokhov1-1/+1
According to s5k6a3 driver code, the reset line for the chip appears to be active low. This also matches the typical polarity of reset lines in general. Let's fix it up as having correct polarity in DTS is important when the driver will be switched over to gpiod API. Fixes: b4fec64758ab ("ARM: dts: Add camera device nodes for Exynos4412 TRATS2 board") Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20220913164104.203957-1-dmitry.torokhov@gmail.com Link: https://lore.kernel.org/r/20220926104354.118578-2-krzysztof.kozlowski@linaro.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28Merge tag 'aspeed-6.1-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc into arm/dtArnd Bergmann9-112/+961
ASPEED device tree updates for 6.1 - New machines * AMD's DaytonaX AST2600 BMC, for the amd64 server * Ampre's Mt. Mitchell AST2600 BMC, for the AmpereOne arm64 server - Fixes and updates for bletchley, mtjade, yosemitev2 and the ast2600-evb * tag 'aspeed-6.1-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc: ARM: dts: aspeed: ast2600-evb-a1: Add compatible ARM: dts: aspeed: ast2600evb: Fix compatible string ARM: dts: aspeed: ast2600-evb: Enable Quad SPI RX tranfers ARM: dts: aspeed-g6: Enable more UART controllers ARM: dts: aspeed: yosemitev2: Disable the EEPROM driver ARM: dts: aspeed: Add AMD DaytonaX BMC dt-bindings: arm: aspeed: document AMD DaytonaX ARM: dts: aspeed: Yosemite V2: Enable OCP debug card ARM: dts: aspeed: mtjade: Remove gpio-keys entries ARM: dts: aspeed: Add device tree for Ampere's Mt. Mitchell BMC dt-bindings: arm: aspeed: document Ampere Mt.Mitchell BMC compatibles ARM: dts: aspeed: bletchley: Remove hdc1080 node ARM: dts: aspeed: bletchley: Add USB debug card IPMB node ARM: dts: aspeed: ast2600-evb: Update I2C devices Link: https://lore.kernel.org/r/CACPK8Xepnci+f+7Pi1jtXod8Jmt+OnJYfDRENjiP-xDBQwFCVg@mail.gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-28mfd: stmpe: Switch to using gpiod APIDmitry Torokhov3-3/+3
This patch switches the driver away from legacy gpio/of_gpio API to gpiod API, and removes use of of_get_named_gpio_flags() which I want to make private to gpiolib. We also need to patch relevant DTS files, as the original code relied on the fact that of_get_named_gpio_flags() would fetch any data encoded in GPIO flags, even if it does not reflect valid flags for a GPIO. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/YxeS1BK2OBH1P/kO@google.com
2022-09-28mfd/omap1: htc-i2cpld: Convert to a pure GPIO driverLinus Walleij1-9/+0
Instead of passing GPIO numbers pertaining to ourselves through platform data, just request GPIO descriptors from our own GPIO chips and use them, and cut down on the unnecessary complexity. Cc: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Janusz Krzysztofik <jmkrzyszt@gmail.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Cory Maccarrone <darkstar6262@gmail.com> Cc: linux-omap@vger.kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20220905115810.5987-1-linus.walleij@linaro.org
2022-09-28ARM: config: aspeed_g5: Enable PECIJoel Stanley1-0/+3
Intel systems use PECI, so provide build coverage for the driver stack. Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: configs: aspeed_g4: Remove appended DTB and ATAGJoel Stanley1-2/+0
These machines boot using FIT and have done so since support was merged, so neither option is used. Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: configs: aspeed: Refresh defconfigsJoel Stanley2-2/+0
Remove the unused CONFIG_BLK_DEV_BSG option. Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: config: aspeed: Enable namespacesJoel Stanley2-0/+2
Used by OpenBMC due to systemd. Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: configs: aspeed_g4: Enable IPV6 optionsJoel Stanley1-0/+4
Match the aspeed_g5 defconfig and what is used in OpenBMC. Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: configs: aspeed_g4: Enable OCC and NBD driversJoel Stanley1-0/+2
These are used by OpenBMC machines such as palmetto. Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: configs: aspeed_g5: Enable MCTP stackJoel Stanley1-0/+3
Enable the MCTP core along with the serial and i2c drivers. Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: configs: aspeed_g5: Add PL2303 USB serial driverJoel Stanley1-0/+2
Used by P10 machines. Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: configs: aspeed_g5: Add TPM TIS I2C driverJoel Stanley1-0/+3
It is used by the rainier and other p10bmc machines. Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: configs: aspeed_g5: Add mp5023 driverJoel Stanley1-0/+1
Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: configs: aspeed: Add support for USB flash drivesAdriana Kobylak1-0/+6
Add support to detect USB flash drives and create the /dev/sd* devices. Also add support for vfat to support USB drives formatted as FAT32. This support will be used to enable firmware updates via USB flash drives where the firmware image is stored in the USB drive and it's plugged into the BMC USB port. Signed-off-by: Adriana Kobylak <anoo@us.ibm.com> Tested-by: Adriana Kobylak <anoo@us.ibm.com> Link: https://lore.kernel.org/r/20211112202931.2379145-1-anoo@linux.ibm.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: dts: aspeed: ast2600-evb-a1: Add compatibleJoel Stanley1-1/+1
The AST2600 EVB A1 is an AST2600 EVB. Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: dts: aspeed: ast2600evb: Fix compatible stringJoel Stanley1-1/+1
The AST2600 EVB is not an A1. Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: dts: aspeed: ast2600-evb: Enable Quad SPI RX tranfersCédric Le Goater1-0/+2
Now that the pinctrl definitions of the ast2600 SoC have been fixed, see commit 925fbe1f7eb6 ("dt-bindings: pinctrl: aspeed-g6: add FWQSPI function/group"), it is safe to activate QSPI on the ast2600 evb. Cc: Chin-Ting Kuo <chin-ting_kuo@aspeedtech.com> Tested-by: Jae Hyun Yoo <quic_jaehyoo@quicinc.com> Signed-off-by: Cédric Le Goater <clg@kaod.org> Link: https://lore.kernel.org/r/20220603073705.1624351-1-clg@kaod.org Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: dts: aspeed-g6: Enable more UART controllersKen Chen1-0/+56
Setup the configuration of UART6, UART7, UART8, and UART9 in aspeed-g6.dtsi. Signed-off-by: Ken Chen <j220584470k@gmail.com> Link: https://lore.kernel.org/r/20220805090957.470434-1-j220584470k@gmail.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: dts: aspeed: yosemitev2: Disable the EEPROM driverKarthikeyan Pasupathi1-6/+0
Removed NIC EEPROM driver IPMB-12 channel and enabled it as generic i2c EEPROM. Signed-off-by: Karthikeyan Pasupathi <pkarthikeyan1509@gmail.com> Link: https://lore.kernel.org/r/20220914115307.GA339@hcl-ThinkPad-T495 Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: dts: aspeed: Add AMD DaytonaX BMCKonstantin Aladyshev2-0/+320
Add initial version of device tree for the BMC in the AMD DaytonaX platform. AMD DaytonaX platform is a customer reference board (CRB) with an Aspeed ast2500 BMC manufactured by AMD. Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220921210950.10568-3-aladyshev22@gmail.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: dts: aspeed: Yosemite V2: Enable OCP debug cardKarthikeyan Pasupathi1-0/+11
Added IPMB-13 channel for Debug Card communication which improves the readability of the machine and makes it easier to debug the server and it will display some pieces of information about the server like "system info", "Critical sensors" and "critical sel". Signed-off-by: Karthikeyan Pasupathi <pkarthikeyan1509@gmail.com> Reviewed-by: Patrick Williams <patrick@stwcx.xyz> Link: https://lore.kernel.org/r/20220926124313.GA8400@hcl-ThinkPad-T495 Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: dts: aspeed: mtjade: Remove gpio-keys entriesQuan Nguyen1-95/+0
Remove the gpio-keys entries from the Ampere's Mt. Jade BMC device tree. The user space applications are going to change from using libevdev to libgpiod. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Link: https://lore.kernel.org/r/20220915080828.2894070-1-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: dts: aspeed: Add device tree for Ampere's Mt. Mitchell BMCQuan Nguyen2-0/+547
The Mt. Mitchell BMC is an ASPEED AST2600-based BMC for the Mt. Mitchell hardware reference platform with AmpereOne(TM) processor. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Signed-off-by: Phong Vo <phong@os.amperecomputing.com> Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com> Reviewed-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20220817071539.176110-3-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-27Merge tag 'soc-fixes-6.0-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds5-8/+13
Pull ARM SoC fixes from Arnd Bergmann: "This should be the last set of bugfixes in the SoC tree: - Two fixes for Arm integrator, dealing with a regression caused by invalid DT properties combined with a change in dma address translation, and missing device_type annotations on the PCI bus - Fixes for drivers/reset/, addressing bugs in i.MX8MP, Sparx5 and NPCM8XX platforms - Bjorn Andersson's email address changes in the MAINTAINERS file - Multiple minor fixes to Qualcomm dts files, and a change to the remoteproc firmware filename that did not match the actual path in the linux-firmware package - Minor code fixes for the Allwinner/sunxi SRAM driver, and the broadcom STB Bus Interface Unit driver - A build fix for the sunplus sp7021 platform - Two dts fixes for TI OMAP family SoCs, addressing an extraneous usb4 device node and an incorrect DMA handle" * tag 'soc-fixes-6.0-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: ARM: dts: integrator: Fix DMA ranges ARM: dts: integrator: Tag PCI host with device_type ARM: sunplus: fix serial console kconfig and build problems reset: npcm: fix iprst2 and iprst4 setting arm64: dts: qcom: sm8350: fix UFS PHY serdes size soc: bcm: brcmstb: biuctrl: Avoid double of_node_put() arm64: dts: qcom: sc8280xp-x13s: Update firmware location soc: sunxi: sram: Fix debugfs info for A64 SRAM C soc: sunxi: sram: Fix probe function ordering issues soc: sunxi: sram: Prevent the driver from being unbound soc: sunxi: sram: Actually claim SRAM regions ARM: dts: am5748: keep usb4_tm disabled reset: microchip-sparx5: issue a reset on startup reset: imx7: Fix the iMX8MP PCIe PHY PERST support MAINTAINERS: Update Bjorn's email address arm64: dts: qcom: sc7280: move USB wakeup-source property arm64: dts: qcom: thinkpad-x13s: Fix firmware location arm64: dts: qcom: sm8150: Fix fastrpc iommu values ARM: dts: am33xx: Fix MMCHS0 dma properties
2022-09-27Merge branch 'master' into i2c/for-mergewindowWolfram Sang3-5/+5
2022-09-27a.out: Remove the a.out implementationEric W. Biederman12-12/+0
In commit 19e8b701e258 ("a.out: Stop building a.out/osf1 support on alpha and m68k") the last users of a.out were disabled. As nothing has turned up to cause this change to be reverted, let's remove the code implementing a.out support as well. There may be userspace users of the uapi bits left so the uapi headers have been left untouched. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Acked-by: Arnd Bergmann <arnd@arndb.de> # arm defconfigs Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/871qrx3hq3.fsf@email.froward.int.ebiederm.org
2022-09-27efi/arm: libstub: move ARM specific code out of generic routinesArd Biesheuvel3-2/+82
Move some code that is only reachable when IS_ENABLED(CONFIG_ARM) into the ARM EFI arch code. Cc: Russell King <linux@armlinux.org.uk> Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2022-09-26ARM: dts: integrator: Fix DMA rangesLinus Walleij2-4/+5
A recent change affecting the behaviour of phys_to_dma() to actually require the device tree ranges to work unmasked a bug in the Integrator DMA ranges. The PL110 uses the CMA allocator to obtain coherent allocations from a dedicated 1MB video memory, leading to the following call chain: drm_gem_cma_create() dma_alloc_attrs() dma_alloc_from_dev_coherent() __dma_alloc_from_coherent() dma_get_device_base() phys_to_dma() translate_phys_to_dma() phys_to_dma() by way of translate_phys_to_dma() will nowadays not provide 1:1 mappings unless the ranges are properly defined in the device tree and reflected into the dev->dma_range_map. There is a bug in the device trees because the DMA ranges are incorrectly specified, and the patch uncovers this bug. Solution: - Fix the LB (logic bus) ranges to be 1-to-1 like they should have always been. - Provide a 1:1 dma-ranges attribute to the PL110. - Mark the PL110 display controller as DMA coherent. This makes the DMA ranges work right and makes the PL110 framebuffer work again. Fixes: af6f23b88e95 ("ARM/dma-mapping: use the generic versions of dma_to_phys/phys_to_dma by default") Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Cc: Christoph Hellwig <hch@lst.de> Cc: Arnd Bergmann <arnd@arndb.de> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20220926073311.1610568-1-linus.walleij@linaro.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-26Merge 6.0-rc7 into usb-nextGreg Kroah-Hartman23-92/+119
We need the USB fixes in here for other follow-on changes to be able to be applied successfully. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-25Merge 7e2cd21e02b3 ("Merge tag 'tty-6.0-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty") into tty-nextGreg Kroah-Hartman23-92/+119
We need the tty fixes and api additions in this branch. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-24nvmem: prefix all symbols with NVMEM_Rafał Miłecki2-4/+4
This unifies all NVMEM symbols. They follow one style now. Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20220916122100.170016-8-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-23ARM: orion: fix include pathArnd Bergmann1-1/+1
Now that CONFIG_ARCH_MULTIPLATFORM can be disabled anywhere, there is a build failure for plat-orion: arch/arm/plat-orion/irq.c:19:10: fatal error: plat/irq.h: No such file or directory Make the include path unconditional. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-23Merge tag 'renesas-arm-soc-for-v6.1-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/socArnd Bergmann1-1/+0
Renesas ARM SoC updates for v6.1 - Drop superfluous selects of SOC_BUS. * tag 'renesas-arm-soc-for-v6.1-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: ARM: shmobile: Drop selecting SOC_BUS arm64: renesas: Drop selecting SOC_BUS Link: https://lore.kernel.org/r/cover.1663588781.git.geert+renesas@glider.be Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-23Merge tag 'qcom-defconfig-for-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/defconfigArnd Bergmann2-0/+8
Qualcomm ARM defconfig updates for 6.1 This enables command-db, ocmem, rpmh and rpmhpd drivers in the multi_v7_defconfig, used on SDX55, SDX65 and MSM8974. For qcom_defconfig rmtfs-mem, rpmpd, socinfo and qcom-stats are enables as they are used across MSM8974, MSM8226, MSM8916 and APQ8084. Lastly the MAINTAINERS entry is updated to include the qcom_defconfig. * tag 'qcom-defconfig-for-6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: ARM: qcom: include defconfig in MAINTAINERS ARM: multi_v7_defconfig: enable more Qualcomm drivers ARM: qcom_defconfig: enable more Qualcomm drivers Link: https://lore.kernel.org/r/20220921153734.1314952-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-09-23Merge tag 'mvebu-dt-6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu into arm/dtArnd Bergmann18-100/+647
mvebu dt for 6.1 (part 1) Add definitions for PCIe legacy INTx interrupts for dts using pci-mvebu.c controller driver. Add gpio-ranges for pin muxing for Armada 38x Add audio support for Armada 38x Turris-omnia (Armada 385 based) fix a pin name lsxl (kirkwood based) - Fix fix serial line - Remove first ethernet port * tag 'mvebu-dt-6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu: (22 commits) ARM: dts: turris-omnia: Add label for wan port ARM: dts: turris-omnia: Define S/PDIF audio card ARM: mvebu: Add spdif-pins mpp pins for Armada 38x ARM: mvebu: add audio support to Armada 385 DB ARM: mvebu: add audio I2S controller to Armada 38x Device Tree ARM: dts: armada-38x: Add gpio-ranges for pin muxing ARM: dts: dove: Add definitions for PCIe error interrupts ARM: dts: kirkwood: Add definitions for PCIe error interrupts ARM: dts: armada-39x.dtsi: Add definitions for PCIe legacy INTx interrupts ARM: dts: armada-380.dtsi: Add definitions for PCIe legacy INTx interrupts ARM: dts: armada-375.dtsi: Add definitions for PCIe legacy INTx interrupts ARM: dts: armada-xp-mv78460.dtsi: Add definitions for PCIe legacy INTx interrupts ARM: dts: armada-xp-mv78260.dtsi: Add definitions for PCIe legacy INTx interrupts ARM: dts: armada-xp-mv78230.dtsi: Add definitions for PCIe legacy INTx interrupts ARM: dts: armada-xp-98dx3236.dtsi: Add definitions for PCIe legacy INTx interrupts ARM: dts: armada-370.dtsi: Add definitions for PCIe legacy INTx interrupts ARM: dts: dove: Add definitions for PCIe legacy INTx interrupts ARM: dts: kirkwood: Add definitions for PCIe legacy INTx interrupts ARM: dts: kirkwood: lsxl: remove first ethernet port ARM: dts: kirkwood: lsxl: fix serial line ... Link: https://lore.kernel.org/r/87edw2xfle.fsf@BL-laptop Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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