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2018-02-02Merge tag 'armsoc-soc' of ↵Linus Torvalds1-3/+10
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform updates from Arnd Bergmann: "These are mostly minor bugfixes, cleanup and many defconfig updates to support added drivers. In particular OMAP and PXA keep cleaning up the legacy code base, as usual. Nvidia adds some more SoC support code for Tegra 186. For the first time on years, we are actually adding a non-DT platform for the EP93xx based Liebherr controller BK3.1. It's a minor variation of the EP93xx reference design and in active use, while EP93xx apparently doesn't have enough new development to have any device tree support" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (73 commits) ARM: omap: hwmod: fix section mismatch warnings ARM: pxa/tosa-bt: add MODULE_LICENSE tag arm64: defconfig: enable CONFIG_ACPI_APEI_EINJ arm64: defconfig: enable EDAC GHES option arm64: defconfig: enable CONFIG_ACPI_APEI_MEMORY_FAILURE ARM: imx_v6_v7_defconfig: enable CONFIG_CPU_FREQ_STAT Wind down ARM/TANGO port ARM: davinci: constify gpio_led ARM: davinci: drop unneeded newline soc: Add SoC driver for Gemini ARM: SAMSUNG: Add SPDX license identifiers ARM: S5PV210: Add SPDX license identifiers ARM: S3C64XX: Add SPDX license identifiers ARM: S3C24XX: Add SPDX license identifiers ARM: EXYNOS: Add SPDX license identifiers ARM: imx: remove unused imx3 pm definitions ARM: imx: don't abort MMDC probe if power saving status doesn't match ARM: imx_v6_v7_defconfig: enable RTC_DRV_MXC_V2 ARM: imx_v6_v7_defconfig: Add missing config for DART-MX6 SoM ARM: davinci: Use PTR_ERR_OR_ZERO() ...
2018-01-19arm64: defconfig: enable CONFIG_ACPI_APEI_EINJshiju.jose@huawei.com1-0/+1
Enable APEI EINJ for ARM64 to support the error injection. Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Acked-by: Timur Tabi <timur@codeaurora.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-01-19arm64: defconfig: enable EDAC GHES optionshiju.jose@huawei.com1-0/+1
Enable CONFIG_EDAC_GHES option for ARM64,so that the memory errors are processed and reported to the user space. Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Acked-by: Timur Tabi <timur@codeaurora.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-01-19arm64: defconfig: enable CONFIG_ACPI_APEI_MEMORY_FAILUREshiju.jose@huawei.com1-0/+2
Enable ACPI APEI MEMORY FAILURE option for ARM64, so that memory errors will be handled. Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Acked-by: Timur Tabi <timur@codeaurora.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-01-12mtd: nand: use reworked NAND controller driver with Marvell EBU SoCsMiquel Raynal1-1/+1
Choose to compile and embed marvell_nand.c as NAND controller driver instead of the legacy pxa3xx_nand.c for platforms with Marvell EBU SoCs. Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
2018-01-05Merge tag 'qcom-arm64-defconfig-for-4.16' of ↵Arnd Bergmann1-3/+0
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/soc Pull "Qualcomm ARM64 Based defconfig Updates for v4.16" from Andy Gross: * Remove legacy QCOM config options
2018-01-05Merge tag 'sunxi-config64-for-4.16' of ↵Olof Johansson1-0/+2
https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/soc Allwinner arm64 defconfig changes for 4.16 Enables MUSB driver and the Allwinner glue layer driver by default. All Allwinner SoCs (excluding the A80) have the Mentor Graphics Inventra Multi-Point Hi-Speed OTG Controller (MHDRC). Enabling this extends test coverage to this peripheral. * tag 'sunxi-config64-for-4.16' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: arm64: defconfig: enable MUSB HDRC along with Allwinner glue Signed-off-by: Olof Johansson <olof@lixom.net>
2018-01-05Merge tag 'mvebu-arm64-4.16-1' of git://git.infradead.org/linux-mvebu into ↵Olof Johansson1-0/+1
next/soc mvebu arm64 for 4.16 (part 1) Adding the cpu frequency scaling support for Armada 37xx * tag 'mvebu-arm64-4.16-1' of git://git.infradead.org/linux-mvebu: arm64: defconfig: enable ARM_ARMADA_37XX_CPUFREQ Signed-off-by: Olof Johansson <olof@lixom.net>
2017-12-21arm64: defconfig: remove CONFIG_USB_QCOM_8X16_PHYAlex Elder1-1/+0
No Qualcomm SoC requires the "phy-qcom-8x16-usb.c" USB phy driver support any more. Remove the code, and remove the config option from the arm64 defconfig. Suggested-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Alex Elder <elder@linaro.org> Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Acked-by: Andy Gross <andy.gross@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-12-21arm64: defconfig: remove CONFIG_USB_MSM_OTGAlex Elder1-1/+0
No Qualcomm SoC requires the "phy-msm-usb.c" USB phy driver support any more. Remove the code, and remove the config option from the arm64 defconfig. Suggested-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Alex Elder <elder@linaro.org> Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Acked-by: Andy Gross <andy.gross@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-12-21arm64: defconfig: remove CONFIG_USB_EHCI_MSMAlex Elder1-1/+0
No Qualcomm SoC requires the "ehci-msm.c" code any more. So remove the code, and remove the config option from the arm64 defconfig. Suggested-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Alex Elder <elder@linaro.org> Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Acked-by: Andy Gross <andy.gross@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-12-21arm64: defconfig: enable CONFIG_UNIPHIER_EFUSEKeiji Hayashibara1-0/+1
Enable the efuse driver for UniPhier SoC Signed-off-by: Keiji Hayashibara <hayashibara.keiji@socionext.com> Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-12-21arm64: defconfig: enable new trigger modes for ledsAmit Kucheria1-0/+2
Most development boards and devices have one or more LEDs. It is useful during debugging if they can be wired to show different behaviours such as disk or cpu activity or a load-average dependent heartbeat. Enable panic and disk activity triggers so they can be tied to LED activity during debugging as well. Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-12-21arm64: defconfig: enable ARM_ARMADA_37XX_CPUFREQGregory CLEMENT1-0/+1
Add the cpu frequency scaling support for Armada 37xx by default, this should allow a better coverage in kernel continuous integration tests. Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-12-07arm64: defconfig: enable MUSB HDRC along with Allwinner glueJagan Teki1-0/+2
Allwinner SoCs typically have a Mentor Graphics Inventra MUSB dual role controller for USB OTG. This is need for verifying gadget functions, so enable them by default. Tested 'otg' mode with mass storage function. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-10-30arm64: defconfig: enable CONFIG_GPIO_UNIPHIERMasahiro Yamada1-0/+1
Enable the GPIO controller driver used for UniPhier SoC family. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-10-30Merge tag 'mvebu-arm64-4.15-1' of git://git.infradead.org/linux-mvebu into ↵Arnd Bergmann1-0/+4
next/soc Pull "mvebu arm64 for 4.15 (part 1)" from Gregory CLEMENT: For Armada 7K/8K, enable NAND, RTC, comphy and 10G PHY in the defconfig * tag 'mvebu-arm64-4.15-1' of git://git.infradead.org/linux-mvebu: arm64: defconfig: enable RTC on Armada 7K/8K SoCs arm64: defconfig: enable NAND on Armada 7K/8K SoCs arm64: defconfig: enable Marvell CP110 comphy arm64: defconfig: enable the Marvell 10G PHY as a module
2017-10-30Merge tag 'tegra-for-4.15-arm64-defconfig' of ↵Arnd Bergmann1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/soc Pull "arm64: tegra: Default configuration updates for v4.15-rc1" from Thierry Reding: This enables the PCI host controller on 64-bit ARM. It is supported and enabled via device tree on Tegra210 and Tegra186. * tag 'tegra-for-4.15-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: arm64: defconfig: Enable Tegra PCI controller
2017-10-19Merge tag 'qcom-arm64-defconfig-for-4.15' of ↵Arnd Bergmann1-0/+3
git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/soc Pull "Qualcomm ARM64 Based defconfig Updates for v4.15" from Andy Gross: * Enable QCOM IOMMU * Enable Qualcomm USB options * tag 'qcom-arm64-defconfig-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux: arm64: defconfig: re-enable Qualcomm DB410c USB arm64: defconfig: Enable QCOM_IOMMU
2017-10-19Merge tag 'hisi-defconfig-for-4.15' of git://github.com/hisilicon/linux-hisi ↵Arnd Bergmann1-0/+1
into next/soc Pull "ARM64: hisilicon: defconfig updates for 4.15" from Wei Xu: - Enable DRM_HISI_HIBMC for the D03/D05 board * tag 'hisi-defconfig-for-4.15' of git://github.com/hisilicon/linux-hisi: arm64: defconfig: Enable hisilicon hibmc drm driver
2017-10-19arm64: defconfig: Enable QCOM_IOMMUNicolas Dechesne1-0/+1
Enable QCOM IOMMU driver for 'B' family devices, such as APQ8016 found on the Dragonboard 410c. With this change, graphics console and GPU are working fine (using mesa/freedreno for GPU driver). Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-10-19arm64: Add ThunderX drivers to defconfigRobin Murphy1-0/+3
ThunderX needs its PCI host drivers to do anything useful, and it's probably helpful to have networking by default too. Signed-off-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-10-19arm64: defconfig: Enable Tegra PCI controllerTuomas Tynkkynen1-0/+1
The driver has supported the 64-bit Tegra210 for a while now, so enable it in the defconfig. Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi> Signed-off-by: Thierry Reding <treding@nvidia.com>
2017-10-16arm64: defconfig: re-enable Qualcomm DB410c USBAlex Elder1-0/+3
Stephen Boyd reworked some Qualcomm USB code earlier this year. The result requires a few different config options to be enabled in order for the USB on the DragonBoard 410c to continue working, but these were never added to arm64 "defconfig". As a result, USB on that board stopped working during the v4.13-rc1 merge window. Re-enable this functionality by setting the needed config options in the arm64 "defconfig" file. Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-10-12arm64: defconfig: enable RTC on Armada 7K/8K SoCsGregory CLEMENT1-0/+1
The Armada 38x RTC driver supports also the RTC controller found on the Armada 7K/8K SoCs, so enable it. Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-10-12arm64: defconfig: Enable QCOM_IOMMUNicolas Dechesne1-0/+1
Enable QCOM IOMMU driver for 'B' family devices, such as APQ8016 found on the Dragonboard 410c. With this change, graphics console and GPU are working fine (using mesa/freedreno for GPU driver). Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-10-10arm64: defconfig: Enable hisilicon hibmc drm driverKefeng Wang1-0/+1
Enable DRM_HISI_HIBMC as module for Hisilicon D03/D05 board. Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-09-27arm64: defconfig: enable NAND on Armada 7K/8K SoCsGregory CLEMENT1-0/+1
The PXA3xx NAND driver supports also the NAND controller found on the Armada 7K/8K SoCs, so enable it. Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-09-25arm64: defconfig: enable R8A77970 SoCSergei Shtylyov1-0/+1
Enable the Renesas R-Car V3M (R8A77970) SoC in the ARM64 defconfig. Suggested-by: Simon Horman <horms@verge.net.au> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-09-20arm64: defconfig: enable Marvell CP110 comphyMiquel Raynal1-0/+1
The comphy is an hardware block giving access to common PHYs that can be used by various other engines (Network, SATA, ...). This is used on Marvell 7k/8k platforms for now. Enable the corresponding driver. Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com> Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-09-20arm64: defconfig: enable the Marvell 10G PHY as a moduleAntoine Tenart1-0/+1
The Marvell 10G PHY is present on mvebu platforms. Enable it as a module so that the network works on these platforms. Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2017-09-19arm64: defconfig: enable thermal driver for Renesas R-Car Gen3Wolfram Sang1-0/+1
We want this driver to detect critical temperatures in time. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-09-18arm64: defconfig: Enable Renesas R8A77995 SoCGeert Uytterhoeven1-0/+1
Enable support for the Renesas R-Car D3 SoC. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-09-11Merge tag 'armsoc-platforms' of ↵Linus Torvalds1-2/+38
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM/arm64 SoC platform updates from Olof Johansson: "This branch contains platform updates for 32- and 64-bit ARM, including defconfig updates to enable new options, drivers and platforms. There are also a few fixes and cleanups for some existing vendors. Some of the things worth highlighting here are: - Enabling new crypt drivers on arm64 defconfig - QCOM IPQ8074 clocks and pinctrl drivers on arm64 defconfig - Debug support enabled for Renesas r8a7743 - Various config updates for Renesas platforms (sound, USB, other drivers) - Platform support (including SMP) for TI dra762 - OMAP cleanups: Move to use generic 8250 debug_ll, removal of stale DMA code" * tag 'armsoc-platforms' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (109 commits) ARM: multi_v7_defconfig: make eSDHC driver built-in arm64: defconfig: enable rockchip graphics MAINTAINERS: Update Cavium ThunderX2 entry ARM: config: aspeed: Add I2C, VUART, LPC Snoop ARM: configs: aspeed: Update Aspeed G4 with VMSPLIT_2G ARM: s3c24xx: Fix NAND ECC mode for mini2440 board ARM: davinci_all_defconfig: enable tinydrm and ST7586 arm64: defconfig: Enable QCOM IPQ8074 clock and pinctrl ARM: defconfig: tegra: Enable ChipIdea UDC driver ARM: configs: Add Tegra I2S interfaces to multi_v7_defconfig ARM: tegra: Add Tegra I2S interfaces to defconfig ARM: tegra: Update default configuration for v4.13-rc1 MAINTAINERS: update ARM/ZTE entry soc: versatile: remove unnecessary static in realview_soc_probe() ARM: Convert to using %pOF instead of full_name ARM: hisi: Fix typo in comment ARM: multi_v7_defconfig: add CONFIG_BRCMSTB_THERMAL arm64: defconfig: add CONFIG_BRCMSTB_THERMAL arm64: defconfig: add recently added crypto drivers as modules arm64: defconfig: enable CONFIG_UNIPHIER_WATCHDOG ...
2017-08-30arm64: defconfig: enable rockchip graphicsHeiko Stuebner1-0/+8
Enable the graphics-related options needed by Rockchip boards. This includes the pwm-backlight which will be needed by the internal displays used on Gru Chrome-devices. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Mark yao <mark.yao@rock-chips.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2017-08-21Merge tag 'sunxi-config64-for-4.14' of ↵Arnd Bergmann1-0/+2
https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/arm64 Pull "Allwinner arm64 defconfig changes for 4.14" from Chen-Yu Tsai: Enable X-Powers AXP series PMIC mfd and regulator support by default. * tag 'sunxi-config64-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: arm64: defconfig: Enable REGULATOR_AXP20X arm64: defconfig: Enable MFD_AXP20X_RSB
2017-08-19Merge tag 'qcom-arm64-defconfig-for-4.14' of ↵Arnd Bergmann1-0/+2
git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/arm64 Pull "Qualcomm ARM64 Based defconfig Updates for v4.14" from Andy Gross: * Enable Qualcomm IPQ8074 clocks and pinctrl * tag 'qcom-arm64-defconfig-for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux: arm64: defconfig: Enable QCOM IPQ8074 clock and pinctrl
2017-08-19Merge tag 'arm-soc/for-4.14/defconfig-arm64' of ↵Arnd Bergmann1-0/+1
http://github.com/Broadcom/stblinux into next/arm64 Pull "Broadcom defconfig-arm64 changes for 4.14" from Florian Fainelli: This pull request contains ARM64 defconfig changes for Broadcom ARM64-based SoCs for 4.14, please pull the following: - Markus enables the Broadcom STB AVS thermal monitoring driver as a module which is currently queued in Rui Zhang's tree * tag 'arm-soc/for-4.14/defconfig-arm64' of http://github.com/Broadcom/stblinux: arm64: defconfig: add CONFIG_BRCMSTB_THERMAL
2017-08-18arm64: defconfig: Enable QCOM IPQ8074 clock and pinctrlAbhishek Sahu1-0/+2
These configs are required for booting kernel in QCOM IPQ8074 boards. Signed-off-by: Abhishek Sahu <absahu@codeaurora.org> Signed-off-by: Varadarajan Narayanan <varada@codeaurora.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-08-15arm64: defconfig: add CONFIG_BRCMSTB_THERMALMarkus Mayer1-0/+1
Turn on CONFIG_BRCMSTB_THERMAL as module. Signed-off-by: Markus Mayer <mmayer@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-08-15Merge tag 'hisi-defconfig-for-4.14' of git://github.com/hisilicon/linux-hisi ↵Arnd Bergmann1-0/+10
into next/arm64 Pull "ARM64: hisilicon: defconfig updates for 4.14" from Wei Xu: - Enable Kirin PCIe host, hi6421v530 mfd and regulator, syscon reboot mode, serdev bus, OP-TEE and K3 DMA support for hikey and hikey960 - Enable pcie based sas controller support for hip08 SoC * tag 'hisi-defconfig-for-4.14' of git://github.com/hisilicon/linux-hisi: arm64: defconfig: enable DMA driver for hi3660 arm64: defconfig: enable OP-TEE arm64: defconfig: enable support for serial port connected device arm64: defconfig: enable CONFIG_SYSCON_REBOOT_MODE arm64: defconfig: enable support hi6421v530 PMIC arm64: defconfig: enable Kirin PCIe arm64: defconfig: enable SCSI_HISI_SAS_PCI
2017-08-15arm64: defconfig: add recently added crypto drivers as modulesArd Biesheuvel1-0/+9
Add the arm64 crypto drivers that have been added over the past couple of kernel releases to its defconfig as modules. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-08-15Merge tag 'mvebu-arm64-4.14-1' of git://git.infradead.org/linux-mvebu into ↵Arnd Bergmann1-0/+2
next/arm64 Pull "mvebu arm64 for 4.14 (part 1)" from Gregory CLEMENT: Enabling nop-xceiv PHY driver in the defconfig, needed for USB support on A8K SoC based board. Enabling fine-grained task level IRQ time accounting for ARMv8 as it was already done for x86 * tag 'mvebu-arm64-4.14-1' of git://git.infradead.org/linux-mvebu: arm64: defconfig: enable fine-grained task level IRQ time accounting arm64: defconfig: enable nop-xceiv PHY driver
2017-08-15arm64: defconfig: enable CONFIG_UNIPHIER_WATCHDOGKeiji Hayashibara1-0/+1
Enable the watchdog driver for UniPhier SoC Signed-off-by: Keiji Hayashibara <hayashibara.keiji@socionext.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-08-15Merge tag 'renesas-arm64-defconfig-for-v4.14' of ↵Arnd Bergmann1-2/+2
https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/arm64 Pull "Renesas ARM64 Based SoC Defconfig Updates for v4.14" from Simon Horman: * compile ak4613 and renesas sound as modules This is intended to reduce the size of a kernel image compiled using the defconfig. This is timely as it brings the kernel image back below the size that can be booted in my environment, a limit it crept over in v4.13-rc1. * tag 'renesas-arm64-defconfig-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: arm64: defconfig: compile ak4613 and renesas sound as modules
2017-08-15arm64: defconfig: Enable CONFIG_WQ_POWER_EFFICIENT_DEFAULTViresh Kumar1-0/+1
commit cee22a15052f ("workqueues: Introduce new flag WQ_POWER_EFFICIENT for power oriented workqueues") introduced the concept of power efficient workqueues (4 years back), but it was never enabled in upstream kernel configs. Power efficient workqueues are simply marked as "unbound," so that jobs queued to them can run on any CPU in the system. It leaves the target CPU selection to the scheduler, which is the best place for such decision making. This improves power efficiency for workqueues which are otherwise pinned to a CPU. Enable it for ARM64 platforms as ARM platforms were the main target for the introduction of power efficient workqueues. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-08-14arm64: defconfig: enable DMA driver for hi3660Wang Ruyi1-0/+1
enable DMA driver for hi3660. Signed-off-by: Wang Ruyi <wangruyi@huawei.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-14arm64: defconfig: enable OP-TEEVictor Chong1-0/+2
This patch enables configs for Trusted Execution Environment (TEE) and OP-TEE. +CONFIG_TEE=y +CONFIG_OPTEE=y Signed-off-by: Victor Chong <victor.chong@linaro.org> Signed-off-by: Guodong Xu <guodong.xu@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-14arm64: defconfig: enable support for serial port connected deviceGuodong Xu1-0/+2
This patch enables these configs: +CONFIG_SERIAL_DEV_BUS=y +CONFIG_SERIAL_DEV_CTRL_TTYPORT=y As example, a bluetooth device connected to UART port can be supported by this. Signed-off-by: Guodong Xu <guodong.xu@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-14arm64: defconfig: enable CONFIG_SYSCON_REBOOT_MODEGuodong Xu1-0/+1
Enable CONFIG_SYSCON_REBOOT_MODE Signed-off-by: Guodong Xu <guodong.xu@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>