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2019-06-21ARM: 8864/1: Add workaround for I-Cache line size mismatch between CPU coresMarek Szyprowski1-0/+1
Some big.LITTLE systems have I-Cache line size mismatch between LITTLE and big cores. This patch adds a workaround for proper I-Cache support on such systems. Without it, some class of the userspace code (typically self-modifying) might suffer from random SIGILL failures. Similar workaround already exists for ARM64 architecture. I has been added by commit 116c81f427ff ("arm64: Work around systems with mismatched cache line sizes"). Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-05-19Merge tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds2-2/+3
Pull ARM SoC late updates from Olof Johansson: "This is some material that we picked up into our tree late. Most of it are smaller fixes and additions, some defconfig updates due to recent development, etc. Code-wise the largest portion is a series of PM updates for the at91 platform, and those have been in linux-next a while through the at91 tree before we picked them up" * tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (29 commits) arm64: dts: sprd: Add clock properties for serial devices Opt out of scripts/get_maintainer.pl ARM: ixp4xx: Remove duplicated include from common.c soc: ixp4xx: qmgr: Fix an NULL vs IS_ERR() check in probe arm64: tegra: Disable XUSB support on Jetson TX2 arm64: tegra: Enable SMMU translation for PCI on Tegra186 arm64: tegra: Fix insecure SMMU users for Tegra186 arm64: tegra: Select ARM_GIC_PM amba: tegra-ahb: Mark PM functions as __maybe_unused ARM: dts: logicpd-som-lv: Fix MMC1 card detect ARM: mvebu: drop return from void function ARM: mvebu: prefix coprocessor operand with p ARM: mvebu: drop unnecessary label ARM: mvebu: fix a leaked reference by adding missing of_node_put ARM: socfpga_defconfig: enable LTC2497 ARM: mvebu: kirkwood: remove error message when retrieving mac address ARM: at91: sama5: make ov2640 as a module ARM: OMAP1: ams-delta: fix early boot crash when LED support is disabled ARM: at91: remove HAVE_FB_ATMEL for sama5 SoC as they use DRM soc/fsl/qe: Fix an error code in qe_pin_request() ...
2019-05-17Merge branch 'next' of ↵Linus Torvalds2-2/+2
git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux Pull thermal management updates from Zhang Rui: - Remove the 'module' Kconfig option for thermal subsystem framework because the thermal framework are required to be ready as early as possible to avoid overheat at boot time (Daniel Lezcano) - Fix a bug that thermal framework pokes disabled thermal zones upon resume (Wei Wang) - A couple of cleanups and trivial fixes on int340x thermal drivers (Srinivas Pandruvada, Zhang Rui, Sumeet Pawnikar) * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: drivers: thermal: processor_thermal: Downgrade error message mlxsw: Remove obsolete dependency on THERMAL=m hwmon/drivers/core: Simplify complex dependency thermal/drivers/core: Fix typo in the option name thermal/drivers/core: Remove depends on THERMAL in Kconfig thermal/drivers/core: Remove module unload code thermal/drivers/core: Remove the module Kconfig's option thermal: core: skip update disabled thermal zones after suspend thermal: make device_register's type argument const thermal: intel: int340x: processor_thermal_device: simplify to get driver data thermal/int3403_thermal: favor _TMP instead of PTYP
2019-05-16Merge tag 'at91-5.2-defconfig' of ↵Olof Johansson1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/late AT91 defconfig for 5.2 - ov2640 driver as module - selecting HAVE_FB_ATMEL for SAMA5 SoCs is useless * tag 'at91-5.2-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: ARM: at91: sama5: make ov2640 as a module ARM: at91: remove HAVE_FB_ATMEL for sama5 SoC as they use DRM Signed-off-by: Olof Johansson <olof@lixom.net>
2019-05-16Merge tag 'socfpga_arm32_defconfig_for_v5.2' of ↵Olof Johansson1-1/+2
git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into arm/late arm32 socfpga_defconfig updates for v5.2 - Enable LTC2497 driver - Enable support for large block devices * tag 'socfpga_arm32_defconfig_for_v5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: ARM: socfpga_defconfig: enable LTC2497 ARM: socfpga_defconfig: enable support for large block devices Signed-off-by: Olof Johansson <olof@lixom.net>
2019-05-16Merge tag 'armsoc-defconfig' of ↵Linus Torvalds4-91/+121
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC defconfig updates from Olof Johansson: "Mostly the usual churn due to options being reordered or not added in the right locations. Some various enabling of new drivers, etc. ... i.e. the usual updates, nothing particularly sticks out" * tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (23 commits) arm64: defconfig: Update UFSHCD for Hi3660 soc ARM: multi_v7_defconfig: Enable support for STPMIC1 ARM: multi_v7_defconfig: Enable missing drivers for supported Chromebooks arm64: defconfig: enable mv-xor driver ARM: Enable Trusted Foundations for multiplatform ARM v7 ARM: tegra: Enable Trusted Foundations by default ARM: tegra: Update default configuration for v5.1-rc1 ARM: multi_v7_defconfig: Update for moved options ARM: multi_v7_defconfig: Update for dropped options ARM: shmobile: Enable USB [EO]HCI HCD PLATFORM support in shmobile_defconfig ARM: shmobile: Enable PHY_RCAR_GEN3_USB2 in shmobile_defconfig ARM: qcom_defconfig: add options for LG Nexus 5 phone arm64: defconfig: include the Agilex platform to the arm64 defconfig arm64: defconfig: Add PWM Fan support arm64: defconfig: Enable Tegra HDA support ARM: multi_v7_defconfig: Enable support for CFI NOR FLASH ARM: shmobile: defconfig: Enable support for CFI NOR FLASH ARM: shmobile: defconfig: Refresh for v5.1-rc1 ARM: multi_v7_defconfig: enable the Amlogic Meson ADC and eFuse drivers arm64: defconfig: enable fpga and service layer ...
2019-05-16Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds2-2/+0
Pull ARM SoC platform updates from Olof Johansson: "SoC updates, mostly refactorings and cleanups of old legacy platforms. Major themes this release: - Conversion of ixp4xx to a modern platform (drivers, DT, bindings) - Moving some of the ep93xx headers around to get it closer to multiplatform enabled. - Cleanups of Davinci This also contains a few patches that were queued up as fixes before 5.1 but I didn't get sent in before release" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (123 commits) ARM: debug-ll: add default address for digicolor ARM: u300: regulator: add MODULE_LICENSE() ARM: ep93xx: move private headers out of mach/* ARM: ep93xx: move pinctrl interfaces into include/linux/soc ARM: ep93xx: keypad: stop using mach/platform.h ARM: ep93xx: move network platform data to separate header ARM: stm32: add AMBA support for stm32 family MAINTAINERS: update arch/arm/mach-davinci ARM: rockchip: add missing of_node_put in rockchip_smp_prepare_pmu ARM: dts: Add queue manager and NPE to the IXP4xx DTSI soc: ixp4xx: qmgr: Add DT probe code soc: ixp4xx: qmgr: Add DT bindings for IXP4xx qmgr soc: ixp4xx: npe: Add DT probe code soc: ixp4xx: Add DT bindings for IXP4xx NPE soc: ixp4xx: qmgr: Pass resources soc: ixp4xx: Remove unused functions soc: ixp4xx: Uninline several functions soc: ixp4xx: npe: Pass addresses as resources ARM: ixp4xx: Turn the QMGR into a platform device ARM: ixp4xx: Turn the NPE into a platform device ...
2019-05-14Merge tag 'mfd-next-5.2' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "Core Framework: - Document (kerneldoc) core mfd_add_devices() API New Drivers: - Altera SOCFPGA System Manager - Maxim MAX77650/77651 PMIC - Maxim MAX77663 PMIC - ST Multi-Function eXpander (STMFX) New Device Support: - LEDs support in Intel Cherry Trail Whiskey Cove PMIC - RTC support in SAMSUNG Electronics S2MPA01 PMIC - SAM9X60 support in Atmel HLCDC (High-end LCD Controller) - USB X-Powers AXP 8xx PMICs - Integrated Sensor Hub (ISH) in ChromeOS EC - USB PD Logger in ChromeOS EC - AXP223 in X-Powers AXP series PMICs - Power Supply in X-Powers AXP 803 PMICs - Comet Lake in Intel Low Power Subsystem - Fingerprint MCU in ChromeOS EC - Touchpad MCU in ChromeOS EC - Move TI LM3532 support to LED New Functionality: - max77650, max77620: Add/extend DT support - max77620 power-off - syscon clocking - croc_ec host sleep event Fix-ups: - Trivial; Formatting, spelling, etc; Kconfig, sec-core, ab8500-debugfs - Remove unused functionality; rk808, da9063-* - SPDX conversion; da9063-*, atmel-*, - Adapt/add new register definitions; cs47l35-tables, cs47l90-tables, imx6q-iomuxc-gpr - Fix-up DT bindings; ti-lmu, cirrus,lochnagar - Simply obtaining driver data; ssbi, t7l66xb, tc6387xb, tc6393xb Bug Fixes: - Fix incorrect defined values; max77620, da9063 - Fix device initialisation; twl6040 - Reset device on init; intel-lpss - Fix build warnings when !OF; sun6i-prcm - Register OF match tables; tps65912-spi - Fix DMI matching; intel_quark_i2c_gpio" * tag 'mfd-next-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (65 commits) mfd: Use dev_get_drvdata() directly mfd: cros_ec: Instantiate properly CrOS Touchpad MCU device mfd: cros_ec: Instantiate properly CrOS FP MCU device mfd: cros_ec: Update the EC feature codes mfd: intel-lpss: Add Intel Comet Lake PCI IDs mfd: lochnagar: Add links to binding docs for sound and hwmon mfd: ab8500-debugfs: Fix a typo ("deubgfs") mfd: imx6sx: Add MQS register definition for iomuxc gpr dt-bindings: mfd: LMU: Fix lm3632 dt binding example mfd: intel_quark_i2c_gpio: Adjust IOT2000 matching mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L mfd: tps65912-spi: Add missing of table registration mfd: axp20x: Add USB power supply mfd cell to AXP803 mfd: sun6i-prcm: Fix build warning for non-OF configurations mfd: intel-lpss: Set the device in reset state when init platform/chrome: Add support for v1 of host sleep event mfd: cros_ec: Add host_sleep_event_v1 command mfd: cros_ec: Instantiate the CrOS USB PD logger driver mfd: cs47l90: Make DAC_AEC_CONTROL_2 readable mfd: cs47l35: Make DAC_AEC_CONTROL_2 readable ...
2019-05-14Merge branches 'ib-mfd-arm-leds-5.2', 'ib-mfd-gpio-input-leds-power-5.2', ↵Lee Jones3-1/+5
'ib-mfd-pinctrl-5.2-2' and 'ib-mfd-regulator-5.2', tag 'ib-mfd-arm-net-5.2' into ibs-for-mfd-merged Immutable branch between MFD, ARM and Net due for the 5.2 merge window
2019-05-13Merge tag 'mtd/for-5.2' of ↵Linus Torvalds43-46/+46
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mtd/linux Pull MTD updates from Richard Weinberger: "MTD core changes: - New AFS partition parser - Update MAINTAINERS entry - Use of fall-throughs markers NAND core changes: - Support having the bad block markers in either the first, second or last page of a block. The combination of all three location is now possible. - Constification of NAND_OP_PARSER(_PATTERN) elements. - Generic NAND DT bindings changed to yaml format (can be used to check the proposed bindings. First platform to be fully supported: sunxi. - Stopped using several legacy hooks. - Preparation to use the generic NAND layer with the addition of several helpers and the removal of the struct nand_chip from generic functions. - Kconfig cleanup to prepare the introduction of external ECC engines support. - Fallthrough comments. - Introduction of the SPI-mem dirmap API for SPI-NAND devices. Raw NAND controller drivers changes: - nandsim: - Switch to ->exec-op(). - meson: - Misc cleanups and fixes. - New OOB layout. - Sunxi: - A23/A33 NAND DMA support. - Ingenic: - Full reorganization and cleanup. - Clear separation between NAND controller and ECC engine. - Support JZ4740 an JZ4725B. - Denali: - Clear controller/chip separation. - ->exec_op() migration. - Various cleanups. - fsl_elbc: - Enable software ECC support. - Atmel: - Sam9x60 support. - GPMI: - Introduce the GPMI_IS_MXS() macro. - Various trivial/spelling/coding style fixes. SPI NOR core changes: - Print all JEDEC ID bytes on error - Fix comment of spi_nor_find_best_erase_type() - Add region locking flags for s25fl512s SPI NOR controller drivers changes: - intel-spi: - Avoid crossing 4K address boundary on read/write - Add support for Intel Comet Lake SPI serial flash" * tag 'mtd/for-5.2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (120 commits) mtd: part: fix incorrect format specifier for an unsigned long long mtd: lpddr_cmds: Mark expected switch fall-through mtd: phram: Mark expected switch fall-throughs mtd: cfi_cmdset_0002: Mark expected switch fall-throughs mtd: cfi_util: mark expected switch fall-throughs MAINTAINERS: MTD Git repository is hosted on kernel.org MAINTAINERS: Update jffs2 entry mtd: afs: add v2 partition parsing mtd: afs: factor the IIS read into partition parser mtd: afs: factor footer parsing into the v1 part parsing mtd: factor out v1 partition parsing mtd: afs: simplify partition detection mtd: afs: simplify partition parsing mtd: partitions: Add OF support to AFS partitions mtd: partitions: Add AFS partitions DT bindings mtd: afs: Move AFS partition parser to parsers subdir mtd: maps: Make uclinux_ram_map static mtd: maps: Allow MTD_PHYSMAP with MTD_RAM MAINTAINERS: Add myself as MTD maintainer MAINTAINERS: Remove my name from the MTD and NAND entries ...
2019-05-11Merge tag 'gpio-v5.2-1' of ↵Linus Torvalds2-2/+0
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Pull gpio updates from Linus Walleij: "This is the bulk of the GPIO changes for the v5.2 kernel cycle. A bit later than usual because I was ironing out my own mistakes. I'm holding some stuff back for the next kernel as a result, and this should be a healthy and well tested batch. Core changes: - The gpiolib MMIO driver has been enhanced to handle two direction registers, i.e. one register to set lines as input and one register to set lines as output. It turns out some silicon engineer thinks the ability to configure a line as input and output at the same time makes sense, this can be debated but includes a lot of analog electronics reasoning, and the registers are there and need to be handled consistently. Unsurprisingly, we enforce the lines to be either inputs or outputs in such schemes. - Send in the proper argument value to .set_config() dispatched to the pin control subsystem. Nobody used it before, now someone does, so fix it to work as expected. - The ACPI gpiolib portions can now handle pin bias setting (pull up or pull down). This has been in the ACPI spec for years and we finally have it properly integrated with Linux GPIOs. It was based on an observation from Andy Schevchenko that Thomas Petazzoni's changes to the core for biasing the PCA950x GPIO expander actually happen to fit hand-in-glove with what the ACPI core needed. Such nice synergies happen sometimes. New drivers: - A new driver for the Mellanox BlueField GPIO controller. This is using 64bit MMIO registers and can configure lines as inputs and outputs at the same time and after improving the MMIO library we handle it just fine. Interesting. - A new IXP4xx proper gpiochip driver with hierarchical interrupts should be coming in from the ARM SoC tree as well. Driver enhancements: - The PCA053x driver handles the CAT9554 GPIO expander. - The PCA053x driver handles the NXP PCAL6416 GPIO expander. - Wake-up support on PCA053x GPIO lines. - OMAP now does a nice asynchronous IRQ handling on wake-ups by letting everything wake up on edges, and this makes runtime PM work as expected too. Misc: - Several cleanups such as devres fixes. - Get rid of some languager comstructs that cause problems when compiling with LLVMs clang. - Documentation review and update" * tag 'gpio-v5.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (85 commits) gpio: Update documentation docs: gpio: convert docs to ReST and rename to *.rst gpio: sch: Remove write-only core_base gpio: pxa: Make two symbols static gpiolib: acpi: Respect pin bias setting gpiolib: acpi: Add acpi_gpio_update_gpiod_lookup_flags() helper gpiolib: acpi: Set pin value, based on bias, more accurately gpiolib: acpi: Change type of dflags gpiolib: Introduce GPIO_LOOKUP_FLAGS_DEFAULT gpiolib: Make use of enum gpio_lookup_flags consistent gpiolib: Indent entry values of enum gpio_lookup_flags gpio: pca953x: add support for pca6416 dt-bindings: gpio: pca953x: document the nxp,pca6416 gpio: pca953x: add pcal6416 to the of_device_id table gpio: gpio-omap: Remove conditional pm_runtime handling for GPIO interrupts gpio: gpio-omap: configure edge detection for level IRQs for idle wakeup tracing: stop making gpio tracing configurable gpio: pca953x: Configure wake-up path when wake-up is enabled gpio: of: Optimize quirk checks gpio: mmio: Drop bgpio_dir_inverted ...
2019-05-06thermal/drivers/core: Remove the module Kconfig's optionDaniel Lezcano2-2/+2
The module support for the thermal subsystem makes little sense: - some subsystems relying on it are not modules, thus forcing the framework to be compiled in - it is compiled in for almost every configs, the remaining ones are a few platforms where I don't see why we can not switch the thermal to 'y'. The drivers can stay in tristate. - platforms need the thermal to be ready as soon as possible at boot time in order to mitigate Usually the subsystems framework are compiled-in and the plugs are as module. Remove the module option. The removal of the module related dead code will come after this patch gets in or is acked. Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Acked-by: Guenter Roeck <groeck@chromium.org> For mini2440: Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Paul Burton <paul.burton@mips.com> # MIPS part Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Zhang Rui <rui.zhang@intel.com>
2019-05-05Merge tag 'nand/for-5.2' of ↵Richard Weinberger43-46/+46
git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux into mtd/next NAND core changes: - Support having the bad block markers in either the first, second or last page of a block. The combination of all three location is now possible. - Constification of NAND_OP_PARSER(_PATTERN) elements. - Generic NAND DT bindings changed to yaml format (can be used to check the proposed bindings. First platform to be fully supported: sunxi. - Stopped using several legacy hooks. - Preparation to use the generic NAND layer with the addition of several helpers and the removal of the struct nand_chip from generic functions. - Kconfig cleanup to prepare the introduction of external ECC engines support. - Fallthrough comments. - Introduction of the SPI-mem dirmap API for SPI-NAND devices. Raw NAND controller drivers changes: - nandsim: * Switch to ->exec-op(). - meson: * Misc cleanups and fixes. * New OOB layout. - Sunxi: * A23/A33 NAND DMA support. - Ingenic: * Full reorganization and cleanup. * Clear separation between NAND controller and ECC engine. * Support JZ4740 an JZ4725B. - Denali: * Clear controller/chip separation. * ->exec_op() migration. * Various cleanups. - fsl_elbc: * Enable software ECC support. - Atmel: * Sam9x60 support. - GPMI: * Introduce the GPMI_IS_MXS() macro. - Various trivial/spelling/coding style fixes.
2019-04-29Merge tag 'v5.2-rockchip-defconfig32-1' of ↵Olof Johansson1-2/+13
git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/defconfig Enable more options needed by Veyron Chromebooks. * tag 'v5.2-rockchip-defconfig32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: ARM: multi_v7_defconfig: Enable missing drivers for supported Chromebooks Signed-off-by: Olof Johansson <olof@lixom.net>
2019-04-29Merge tag 'qcom-defconfig-for-5.2' of ↵Olof Johansson1-1/+12
git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into arm/defconfig Qualcomm ARM Based defconfig Updates for v5.2 * Enable options for LG Nexus 5 phone * tag 'qcom-defconfig-for-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux: ARM: qcom_defconfig: add options for LG Nexus 5 phone Signed-off-by: Olof Johansson <olof@lixom.net>
2019-04-29Merge tag 'renesas-arm-defconfig-for-v5.2' of ↵Olof Johansson2-4/+13
https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into arm/defconfig Renesas ARM Based SoC Defconfig Updates for v5.2 shmobile and multi_v7 defconfigs * Enable support for CFI NOR FLASH shmobile defconfig * Enable USB [EO]HCI HCD PLATFORM and PHY_RCAR_GEN3_USB2 * Refresh for v5.1-rc1 * tag 'renesas-arm-defconfig-for-v5.2' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: Enable USB [EO]HCI HCD PLATFORM support in shmobile_defconfig ARM: shmobile: Enable PHY_RCAR_GEN3_USB2 in shmobile_defconfig ARM: multi_v7_defconfig: Enable support for CFI NOR FLASH ARM: shmobile: defconfig: Enable support for CFI NOR FLASH ARM: shmobile: defconfig: Refresh for v5.1-rc1 Signed-off-by: Olof Johansson <olof@lixom.net>
2019-04-29Merge tag 'tegra-for-5.2-arm-defconfig' of ↵Olof Johansson2-19/+18
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/defconfig ARM: tegra: Default configuration updates for v5.2-rc1 Enable Trusted Foundations support in the default configurations for Tegra and multi-v7. This is necessary because the symbol is no longer selected by default. * tag 'tegra-for-5.2-arm-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: ARM: Enable Trusted Foundations for multiplatform ARM v7 ARM: tegra: Enable Trusted Foundations by default ARM: tegra: Update default configuration for v5.1-rc1 Signed-off-by: Olof Johansson <olof@lixom.net>
2019-04-29Merge tag 'multi-v7-defconfig-for-v5.2-signed' of ↵Olof Johansson1-69/+63
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/defconfig Update multi_v7_defconfig for dropped and moved options This series of two patches first updates multi_v7_defconfig for dropped options, and then updates it for moved options. We want to do this on regular basis to make it easier to patch multi_v7_defconfig without introducing errors and merge conflicts. We update the defconfig in two patches to make sure we're not accidentally losing any needed options. After this, updating multi_v7_defconfig will become trivial, and most likely only a small follow-up patches are needed after the merge window to update it again for moved options. * tag 'multi-v7-defconfig-for-v5.2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: multi_v7_defconfig: Update for moved options ARM: multi_v7_defconfig: Update for dropped options Signed-off-by: Olof Johansson <olof@lixom.net>
2019-04-29Merge tag 'samsung-soc-5.2' of ↵Olof Johansson2-2/+0
https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/soc Samsung mach/soc changes for v5.2 1. Cleanup in mach code. 2. Add necessary fixes for Suspend to RAM on Exynos5422 boards (tested with Odroid XU3/XU4/HC1 family). Finally this brings a working S2R on these Odroid boards (still other drivers might have some issues but mach code seems to be finished). 3. Require MCPM for Exynos542x boards because otherwise not all of cores will come online. 4. GPIO regulator cleanup on S3C6410 Craig. * tag 'samsung-soc-5.2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: ARM: s3c64xx: Tidy up handling of regulator GPIO lookups ARM: exynos: Set MCPM as mandatory for Exynos542x/5800 SoCs ARM: exynos: Fix infinite loops on CPU powerup failure ARM: exynos: Fix a leaked reference by adding missing of_node_put ARM: exynos: Fix undefined instruction during Exynos5422 resume ARM: exynos: Add CPU state management for Exynos542x under secure firmware ARM: exynos: Add Exynos SMC values for secure memory write ARM: exynos: Move Exynos542x CPU state reset to pm_prepare() Signed-off-by: Olof Johansson <olof@lixom.net>
2019-04-29ARM: multi_v7_defconfig: Enable support for STPMIC1Pascal Paillet1-0/+4
STPMIC1 is a PMIC from STMicroelectronics. The STPMIC1 integrates 10 regulators, 3 power switches, a watchdog and an input for a power on key. Signed-off-by: Pascal Paillet <p.paillet@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2019-04-28Merge tag 'amlogic-defconfig' of ↵Olof Johansson1-0/+2
https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/defconfig ARM: defconfig: Amlogic updates for v5.2 - multi_v7_defconfig: enable the Amlogic Meson ADC and eFuse drivers * tag 'amlogic-defconfig' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: ARM: multi_v7_defconfig: enable the Amlogic Meson ADC and eFuse drivers Signed-off-by: Olof Johansson <olof@lixom.net>
2019-04-24ARM: socfpga_defconfig: enable LTC2497Alan Tull1-0/+2
Enable the LTC2497 driver to support the two LTC2497's that are on the SoCFPGA Arria10 Devkit. Signed-off-by: Alan Tull <atull@kernel.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2019-04-23ARM: multi_v7_defconfig: Enable missing drivers for supported ChromebooksEnric Balletbo i Serra1-0/+11
Enable following drivers for merged devices: - Batteries with BQ27XXX chips for Minnie boards. - Elan eKTH I2C touchscreen for Minnie boards. - GPIO charger for all Veyron boards. - Rockchip SARADC driver for all rk3288 boards. - Rockchip eFUSE driver for all rk3288 boards. - TPM security chip for all Veyron boards. - ChromeOS EC userspace interface for all chromebooks boards. - ChromeOS EC light and proximity sensors for some chromebooks. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-04-18ARM: at91: sama5: make ov2640 as a moduleTudor Ambarus1-1/+1
OV2640 is a detachable camera that we use to test the Image Sensor Interface. Make it as a module, it will reduce the kernel image size. Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
2019-04-18mtd: rawnand: Clarify Kconfig entry MTD_NANDMiquel Raynal43-43/+43
MTD_NAND is large and encloses much more than what the symbol is actually used for: raw NAND. Clarify the symbol by naming it MTD_RAW_NAND instead. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2019-04-18mtd: nand: Clarify Kconfig entry for software Hamming ECC entriesMiquel Raynal1-1/+1
The software Hamming ECC correction implementation is referred as MTD_NAND_ECC which is too generic. Rename it MTD_NAND_ECC_SW_HAMMING. Also rename MTD_NAND_ECC_SMC which is an SMC quirk in the Hamming implementation as MTD_NAND_ECC_SW_HAMMING_SMC. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2019-04-18mtd: nand: Clarify Kconfig entry for software BCH ECC algorithmMiquel Raynal2-2/+2
There is no point in having two distinct entries, merge them and rename the symbol for more clarity: MTD_NAND_ECC_SW_BCH Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2019-04-17ARM: Enable Trusted Foundations for multiplatform ARM v7Thierry Reding1-0/+1
Some 32-bit Tegra devices supported by the multiplatform ARM v7 default configuration ship with the Trusted Foundations firmware. Enable support for it by default. Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-04-17ARM: tegra: Enable Trusted Foundations by defaultThierry Reding1-0/+1
Support for the Trusted Foundations firmware was recently moved outside of arch/arm and now needs to be selected explicitly. Since some 32-bit Tegra devices use this firmware, enable support for it in the default configuration. Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-04-17ARM: tegra: Update default configuration for v5.1-rc1Thierry Reding1-19/+16
Most of the changes here are just symbols that are now enabled by default, have been removed, or which have been moved around and now appear in a different spot. The only notable change here is that BACKLIGHT_CLASS_DEVICE is now built-in. This is to allow BACKLIGHT_PWM to be built-in as well. Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-04-16ARM: multi_v7_defconfig: Update for moved optionsTony Lindgren1-63/+63
These options have just moved around, let's update with make savedefconfig to make patching the file easier. Cc: Arnd Bergmann <arnd@arndb.de> Cc: Geert Uytterhoeven <geert+renesas@glider.be> Cc: Olof Johansson <olof@lixom.net> Cc: Russell King <linux@armlinux.org.uk> Cc: Simon Horman <horms+renesas@verge.net.au> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-04-16ARM: multi_v7_defconfig: Update for dropped optionsTony Lindgren1-6/+0
These are mostly automatically selected with make multi_v7_defconfig, except for SH_DMAE which is selected only by sound/soc/sh/Kconfig. Then CONFIG_SND_SIMPLE_SCU_CARD no longer exists at all. And CONFIG_SOC_CAMERA and CONFIG_SOC_CAMERA_PLATFORM are tagged to depend on BROKEN, so we can drop them. Cc: Arnd Bergmann <arnd@arndb.de> Cc: Geert Uytterhoeven <geert+renesas@glider.be> Cc: Olof Johansson <olof@lixom.net> Cc: Russell King <linux@armlinux.org.uk> Cc: Simon Horman <horms+renesas@verge.net.au> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-04-12ARM: shmobile: Enable USB [EO]HCI HCD PLATFORM support in shmobile_defconfigBiju Das1-0/+2
The USB [EO]HCI controller on RZ/G1C SoC doesn't have PCI bridge like other R-Car Gen2 devices. So enable generic USB [EO]HCI HCD PLATFORM support in shmobile_defconfig. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-04-12ARM: shmobile: Enable PHY_RCAR_GEN3_USB2 in shmobile_defconfigBiju Das1-0/+1
Enable PHY_RCAR_GEN3_USB2 in shmobile_defconfig so that boards based on RZ/G1C SoC design can use the corresponding driver. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-04-10ARM: exynos: Set MCPM as mandatory for Exynos542x/5800 SoCsMarek Szyprowski2-2/+0
Support for Exynos5420/5422/5800 SoCs requires MCPM to properly boot all CPU cores on all currectly supported platforms: Peach Pit (Exynos5420), Odroid XU3/XU3lite/XU4/HC1 (Exynos5422) and Peach Pi (Exynos5800). Without it some CPU cores fail to come online. Remove then the ability to disable MCPM and make it mandatory when Exynos542x/5800 support is enabled. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2019-04-10ARM: qcom_defconfig: add options for LG Nexus 5 phoneBrian Masney1-1/+12
Add wcn36xx wireless, msm vibrator, pm8941 power key, bq24190 charger, spmi-iadc, spmi-vadc, mpu6515 gyroscope / accelerometer, and tsl2772 proximity / light drivers as modules to support the LG Nexus 5 (hammerhead) phone. CFG80211 is changed to be a module to match MAC80211 since this isn't required for initial bootup. Device manager support is also added as a module since this is needed by postmarketOS. Signed-off-by: Brian Masney <masneyb@onstation.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Andy Gross <agross@kernel.org>
2019-04-08tracing: stop making gpio tracing configurableUwe Kleine-König2-2/+0
gpio tracing was made configurable in 4.4-rc1 (commit ddd70280bf0e ("tracing: gpio: Add Kconfig option for enabling/disabling trace events")). Since then it is the only event type that can be compiled conditionally. Given that there is only little overhead I don't understand the reasoning and I was annoyed more than once that gpio events were not available without recompiling. So drop the Kconfig symbol and make gpio events available unconditionally. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-04-06block: remove CONFIG_LBDAFChristoph Hellwig14-14/+0
Currently support for 64-bit sector_t and blkcnt_t is optional on 32-bit architectures. These types are required to support block device and/or file sizes larger than 2 TiB, and have generally defaulted to on for a long time. Enabling the option only increases the i386 tinyconfig size by 145 bytes, and many data structures already always use 64-bit values for their in-core and on-disk data structures anyway, so there should not be a large change in dynamic memory usage either. Dropping this option removes a somewhat weird non-default config that has cause various bugs or compiler warnings when actually used. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-04-03ARM: multi_v7_defconfig: Enable support for CFI NOR FLASHGeert Uytterhoeven1-0/+4
Enable the config options needed to access the CFI NOR FLASH on the APE6EVM board. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-04-03ARM: shmobile: defconfig: Enable support for CFI NOR FLASHGeert Uytterhoeven1-0/+4
Enable the config options needed to access the CFI NOR FLASH on the APE6EVM board. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-04-03ARM: shmobile: defconfig: Refresh for v5.1-rc1Geert Uytterhoeven1-4/+2
Update the defconfig for Renesas ARM boards: - Move CMA-related config options (moved in commit ddb26d8e1e97af23 ("dma-mapping: move CONFIG_DMA_CMA to kernel/dma/Kconfig"), - Drop CONFIG_DRM_RCAR_LVDS=y (auto-enabled since commit 02f2b30032c12b1b ("drm: rcar-du: lvds: Add API to enable/disable clock output")), - Drop CONFIG_SND_SIMPLE_SCU_CARD=y (removed in commit c8ed6aca6b824018 ("ASoC: simple-scu-card: remove simple-scu-card")). Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-04-02ARM: socfpga_defconfig: Enable CONFIG_MTD_ALTERA_SYSMGRThor Thayer1-0/+1
Add System Manager driver by default for SOCFPGA ARM32 platforms. Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2019-03-30ARM: multi_v7_defconfig: enable the Amlogic Meson ADC and eFuse driversMartin Blumenstingl1-0/+2
With the SAR ADC driver ADC measurements can be taken though the IIO framework. Additionally the SAR ADC has a channel which is connected to an internal temperature sensor. The calibration data for this internal temperature sensor is stored in the eFuse. Enable the SAR ADC driver and the eFuse driver for the 32-bit Amlogic Meson SoCs so we can expose the chip temperature to userspace through the IIO hwmon driver (whose config option is already enabled: CONFIG_SENSORS_IIO_HWMON=y). Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-03-28ARM: socfpga_defconfig: enable support for large block devicesAndrey Zhizhikin1-1/+0
Enable CONFIG_LBDAF, which is required by ext4 fs. This option could handle both ext3 and ext4, with ext4 requires this option to be enabled, otherwise the filesystem is mounted RO mode. Since the LBDAF is enabled by default for 32-bit systems, simply removing the current "not set" entry enables the support. Signed-off-by: Andrey Zhizhikin <andrey.z@gmail.com> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2019-03-22ARM: imx_v4_v5_defconfig: enable PWM driverUwe Kleine-König1-0/+3
While there is no mainline board that makes use of the PWM still enable the driver for it to increase compile test coverage. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-03-22ARM: imx_v6_v7_defconfig: continue compiling the pwm driverUwe Kleine-König1-1/+1
After the pwm-imx driver was split into two drivers and the Kconfig symbol changed accordingly, use the new name to continue being able to use the PWM hardware. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-03-08configs: get rid of obsolete CONFIG_ENABLE_WARN_DEPRECATEDAlexey Brodkin12-12/+0
This Kconfig option was removed during v4.19 development in commit 771c035372a0 ("deprecate the '__deprecated' attribute warnings entirely and for good") so there's no point to keep it in defconfigs any longer. FWIW defconfigs were patched with: --------------------------->8---------------------- find . -name *_defconfig -exec sed -i '/CONFIG_ENABLE_WARN_DEPRECATED/d' {} \; --------------------------->8---------------------- Link: http://lkml.kernel.org/r/20190128152434.41969-1-abrodkin@synopsys.com Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-03-06Merge tag 'armsoc-newsoc' of ↵Linus Torvalds2-0/+121
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM new SoC family support from Arnd Bergmann: "Two new SoC families are added this time. Sugaya Taichi submitted support for the Milbeaut SoC family from Socionext and explains: "SC2000 is a SoC of the Milbeaut series. equipped with a DSP optimized for computer vision. It also features advanced functionalities such as 360-degree, real-time spherical stitching with multi cameras, image stabilization for without mechanical gimbals, and rolling shutter correction. More detail is below: https://www.socionext.com/en/products/assp/milbeaut/SC2000.html" Interestingly, this one has a history dating back to older chips made by Socionext and previously Matsushita/Panasonic based on their own mn10300 CPU architecture that was removed from the kernel last year. Manivannan Sadhasivam adds support for another SoC family, this is the Bitmain BM1880 chip used in the Sophon Edge TPU developer board. The chip is intended for Deep Learning applications, and comes with dual-core Arm Cortex-A53 to run Linux as well as a RISC-V microcontroller core to control the tensor unit. For the moment, the TPU is not accessible in mainline Linux, so we treat it as a generic Arm SoC. More information is available at https://www.sophon.ai/" * tag 'armsoc-newsoc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: ARM: multi_v7_defconfig: add ARCH_MILBEAUT and ARCH_MILBEAUT_M10V ARM: configs: Add Milbeaut M10V defconfig ARM: dts: milbeaut: Add device tree set for the Milbeaut M10V board clocksource/drivers/timer-milbeaut: Introduce timer for Milbeaut SoCs dt-bindings: timer: Add Milbeaut M10V timer description ARM: milbeaut: Add basic support for Milbeaut m10v SoC dt-bindings: Add documentation for Milbeaut SoCs dt-bindings: arm: Add SMP enable-method for Milbeaut dt-bindings: sram: milbeaut: Add binding for Milbeaut smp-sram MAINTAINERS: Add entry for Bitmain SoC platform arm64: dts: bitmain: Add Sophon Egde board support arm64: dts: bitmain: Add BM1880 SoC support arm64: Add ARCH_BITMAIN platform dt-bindings: arm: Document Bitmain BM1880 SoC
2019-03-06Merge tag 'armsoc-defconfig' of ↵Linus Torvalds13-170/+201
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC defconfig updates from Arnd Bergmann: "We regenerated the defconfig files for samsung, shmobile, lpc18xx, lpc32xx, omap2, and nhk8815. Lots of additional drivers added on samsung and nhk8815, as well as the new pl110 driver on all machines that have it. The remaining changes are mostly to enable newly added drivers, and in case of imx8mq together with the SoC getting merged" * tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (47 commits) ARM: spear3xx_defconfig: Activate PL111 DRM driver ARM: nhk8815_defconfig: Add new options ARM: nhk8815_defconfig: Update defconfig ARM: pxa: remove CONFIG_SND_PXA2XX_AC97 in pxa_defconfig ARM: defconfig: integrator: Switch to DRM arm64: defconfig: Add IMX2+ watchdog arm64: defconfig: Enable PFUZE100 regulator arm64: defconfig: enable NXP FlexSPI driver arm64: defconfig: Add i.MX8MQ boot necessary configs arm64: defconfig: add imx8qxp support arm64: defconfig: add i.MX system controller RTC support arm64: defconfig: Enable Tegra TCU arm64: defconfig: Enable MAX8973 regulator ARM: socfpga_defconfig: enable BLK_DEV_LOOP config option ARM: defconfig: lpc32xx: enable DRM simple panel driver ARM: defconfig: lpc32xx: enable fixed voltage regulator support arm64: defconfig: Enable SUN6I Camera sensor interface arm64: defconfig: Enable I2C_GPIO ARM: omap2plus_defconfig: Update for moved options ARM: omap2plus_defconfig: Update for dropped options ...
2019-03-01ARM: multi_v7_defconfig: add ARCH_MILBEAUT and ARCH_MILBEAUT_M10VSugaya Taichi1-0/+2
Add and enable the Milbeaut M10V architecture. These configs select those of the clock, timer and serial driver for M10V. Signed-off-by: Sugaya Taichi <sugaya.taichi@socionext.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-25 23:47:57 +0300