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2017-09-05Merge branch 'next/arm64' into next/socOlof Johansson
* next/arm64: arm64: defconfig: enable rockchip graphics arm64: defconfig: Enable QCOM IPQ8074 clock and pinctrl arm64: defconfig: add CONFIG_BRCMSTB_THERMAL arm64: defconfig: add recently added crypto drivers as modules arm64: defconfig: enable CONFIG_UNIPHIER_WATCHDOG arm64: defconfig: Enable CONFIG_WQ_POWER_EFFICIENT_DEFAULT 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 arm64: defconfig: Enable REGULATOR_AXP20X arm64: defconfig: Enable MFD_AXP20X_RSB arm64: select PINCTRL for ZTE platform arm64: defconfig: enable fine-grained task level IRQ time accounting arm64: defconfig: compile ak4613 and renesas sound as modules arm64: defconfig: enable nop-xceiv PHY driver
2017-09-05Merge branch 'next/cleanup' into next/socOlof Johansson
* next/cleanup: 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: OMAP4+: PRM: fix of_irq_get() result checks ARM: OMAP3+: PRM: fix of_irq_get() result check ARM: dts: dra72-evm-revc: workaround incorrect DP83867 RX_CTRL pin strap ARM: dts: dra71-evm: workaround incorrect DP83867 RX_CTRL pin strap ARM: OMAP2+: omap_device: drop broken RPM status update from suspend_noirq bus: omap-ocp2scp: Fix error handling in omap_ocp2scp_probe
2017-08-29arm64: defconfig: enable rockchip graphicsHeiko Stuebner
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>
2017-08-29MAINTAINERS: Update Cavium ThunderX2 entryRobert Richter
Add Robert Richter as the primary maintainer for this platform. Signed-off-by: Jayachandran C <jnair@caviumnetworks.com> Signed-off-by: Robert Richter <rrichter@cavium.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2017-08-24Merge tag 'v4.14-rockchip-soc32-2' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/soc Pull "second round of Rockchip soc32 changes for 4.14" from Heiko Stübner: Enable the ARCH_DMA_ADDR_T_64BIT kconfig option for LPAE builds, as some peripherals like the Mali gpu do support 64bit dma addresses. * tag 'v4.14-rockchip-soc32-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: ARM: rockchip: select ARCH_DMA_ADDR_T_64BIT for LPAE
2017-08-23Merge tag 'samsung-soc-4.14-2' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/soc Pull "Samsung mach/soc changes for v4.14, part 2" from Krzysztof Kozłowski: Fix NAND ECC mode for mini2440 board. * tag 'samsung-soc-4.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: ARM: s3c24xx: Fix NAND ECC mode for mini2440 board
2017-08-21ARM: s3c24xx: Fix NAND ECC mode for mini2440 boardSylwester Nawrocki
After commit e9f66ae23c20 ("mtd: s3c2410: make ecc mode configurable via platform data") booting of the mini2440 board is broken, since for this board we have CONFIG_MTD_NAND_S3C2410_HWECC set. The console gets flooded with errors reported by the mtd subsystem. This patch changes ecc_mode to NAND_ECC_HW which restores proper operation of the NAND flash memory. Cc: Sergio Prado <sergio.prado@e-labworks.com> Fixes: e9f66ae23c20 ("mtd: s3c2410: make ecc mode configurable via platform data") Signed-off-by: Sylwester Nawrocki <snawrocki@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2017-08-21Merge tag 'sunxi-config64-for-4.14' of ↵Arnd Bergmann
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 'omap-for-v4.14/fixes-not-urgent-v2-signed' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/cleanup Pull "non-urgent fixes for omaps for v4.14" from Tony Lindgren: Non-urgent fixes for omaps for v4.14 merge window. These all can wait for the merge window as we have not seemed to hit any of these so far: - Fix error handling in omap_ocp2scp_probe affecting runtime PM error path - Drop broken RPM status update for omap_device - Two fixes for of_irq_get() usage that can return 0 * tag 'omap-for-v4.14/fixes-not-urgent-v2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: OMAP4+: PRM: fix of_irq_get() result checks ARM: OMAP3+: PRM: fix of_irq_get() result check ARM: OMAP2+: omap_device: drop broken RPM status update from suspend_noirq bus: omap-ocp2scp: Fix error handling in omap_ocp2scp_probe
2017-08-19Merge tag 'qcom-arm64-defconfig-for-4.14' of ↵Arnd Bergmann
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 'zte-soc-4.14' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/arm64 Pull "ZTE SoC updates for 4.14" from Shawn Guo: - Select PINCTRL for ZTE platform, so that pinctrl driver for ZX296718 can be enabled. * tag 'zte-soc-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: arm64: select PINCTRL for ZTE platform
2017-08-18Merge tag 'arm-soc/for-4.14/defconfig-arm64' of ↵Arnd Bergmann
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
2017-08-18Merge tag 'tegra-for-4.14-arm-core' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/soc Pull "ARM: tegra: Changes for v4.14-rc1" from Thierry Reding: Contains a single fix for platforms with more than 2 GiB of memory running on a kernel with LPAE enabled. * tag 'tegra-for-4.14-arm-core' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: ARM: tegra: Select appropriate DMA options for LPAE
2017-08-18arm64: defconfig: Enable QCOM IPQ8074 clock and pinctrlAbhishek Sahu
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>
2017-08-16Merge tag 'v4.14-rockchip-soc32-1' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/soc Pull "Rockchip soc32 changes for 4.14" from Heiko Stübner: 32bit arch changes for Rockchip socs containing enablement for ZONE_DMA for LPAE builds due to the peripherals only being 32bit capable and conversion to the exclusive reset controls in smp code. * tag 'v4.14-rockchip-soc32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: ARM: rockchip: enable ZONE_DMA for non 64-bit capable peripherals ARM: rockchip: explicitly request exclusive reset control in smp code
2017-08-16Merge tag 'gemini-for-arm-soc-1' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into next/soc Pull "Gemini changes for v4.14" from Linus Walleij: They all deal with fixing up the Kconfig selects for misc stuff that has been merged in different subsystems: - We have a reset controller - We have a clock controller - We need ARM_AMBA for FTDMAC020 which is PL08x - We need to select the pin controller (being merged for v4.14) * tag 'gemini-for-arm-soc-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik: ARM: gemini: select pin controller ARM: gemini: select ARM_AMBA ARM: gemini: select the clock controller ARM: gemini: tag the arch as having reset controller
2017-08-16Merge tag 'mvebu-soc-4.14-1' of git://git.infradead.org/linux-mvebu into ↵Arnd Bergmann
next/soc Pull "mvebu soc for 4.14 (part 1)" from Gregory CLEMENT: Enabling ARM_GLOBAL_TIMER in mvebu_v7_defconfig for Armada 38x * tag 'mvebu-soc-4.14-1' of git://git.infradead.org/linux-mvebu: ARM: mvebu: enable ARM_GLOBAL_TIMER compilation Armada 38x platforms
2017-08-16MAINTAINERS: update ARM/ZTE entryShawn Guo
Update ARM/ZTE entry to include all those ZTE ZX platform drivers and files that do not have a separate MAINTAINERS entry. Since I have been contributing a lot for ZTE ZX SoCs support and collecting platform patches for a few cycles, add myself as one maintainer for the platform. Cc: Jun Nie <jun.nie@linaro.org> Cc: Baoyou Xie <baoyou.xie@linaro.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-08-16Merge tag 'omap-for-v4.14/debug-ll-signed' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc Pull "Updates to for omap debug_ll code to use generic DEBUG_UART_8250 code" from Tony Lindgren: The legacy code to try to detect the debug_ll uart based on machine is no longer needed, and we can remove it. Note that the Kconfig options stay the same, we just need to define the port configuration now. * tag 'omap-for-v4.14/debug-ll-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: debug: Use generic 8250 debug_ll for am3517 and am335x ARM: debug: Use generic 8250 debug_ll for ti81xx ARM: debug: Use generic 8250 debug_ll for omap3/4/5 ARM: debug: Use generic 8250 debug_ll for omap2 and omap3/4/5 common uarts
2017-08-16Merge tag 'omap-for-v4.14/soc-signed' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc Pull "soc changes for omaps for v4.14" from Tony Lindgren: SoC updates for omaps for v4.14. Most of the chages are to add support for new dra762 SoC. The other changes are are for legacy DMA code removal, and MMC quirk and iodelay config for dra7. * tag 'omap-for-v4.14/soc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: OMAP: dra7: powerdomain data: Register SoC specific powerdomains ARM: dra762: Enable SMP for dra762 ARM: dra7: hwmod: Register dra76x specific hwmod ARM: dra762: Add support for device identification ARM: OMAP2+: board-generic: add support for dra762 family ARM: OMAP2+: Select PINCTRL_TI_IODELAY for SOC_DRA7XX ARM: OMAP2+: Add pdata-quirks for MMC/SD on DRA74x EVM ARM: OMAP2+: Remove unused legacy code for DMA
2017-08-16Merge tag 'renesas-soc-for-v4.14' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc Pull "Renesas ARM Based SoC Updates for v4.14" Simon Horman: * Add debug-ll support to RZ/G1M (r8a7743) SoC Chris Paterson says, "RZ/G1M uses SCIF0 for the debug console, like most of the R-Car Gen2 SoCs." * Remove ARCH_SHMOBILE_MULTI Geert Uytterhoeven says, "The migration from ARCH_SHMOBILE_MULTI to ARCH_RENESAS has been completed in v4.12..." * Correct arch timer frequency on RZ/G1M (r8a7743) SoC Geert Uytterhoeven says, "According to the datasheet, the frequency of the ARM architecture timer on RZ/G1E depends on the frequency of the ZS clock..." * Add support for CPG/MSSR bindings Geert Uytterhoeven says, "When using the new CPG/MSSR bindings, there is no longer a "renesas,rcar-gen2-cpg-clocks" node, and the code to obtain the external clock crystal frequency falls back to a default of 20 MHz. While this is correct for all upstream R-Car Gen2 and RZ/G1 boards, this is not necessarily the case for out-of-tree third party boards. Add support for finding the external clock crystal oscillator on RZ/G1M, and on R-Car H2, M2-W, and M2-N using the new CPG/MSSR bindings, through the corresponding "renesas,r8a77xx-cpg-mssr" nodes." * Obtain jump stub region from DT Geert Uytterhoeven says, "Add support for obtaining from DT the SRAM region to store the jump stub for CPU core bringup, according to the renesas,smp-sram DT bindings." * tag 'renesas-soc-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: Remove ARCH_SHMOBILE_MULTI ARM: shmobile: rcar-gen2: Correct arch timer frequency on RZ/G1E ARM: shmobile: rcar-gen2: Add support for CPG/MSSR bindings ARM: shmobile: rcar-gen2: Obtain jump stub region from DT ARM: debug-ll: Add support for r8a7743
2017-08-16soc: versatile: remove unnecessary static in realview_soc_probe()Gustavo A. R. Silva
Remove unnecessary static on local variables syscon_regmap. Such variables are initialized before being used, on every execution path throughout the functions. The static has no benefit and, removing it reduces the object file size. This issue was detected using Coccinelle and the following semantic patch: @bad exists@ position p; identifier x; type T; @@ static T x@p; ... x = <+...x...+> @@ identifier x; expression e; type T; position p != bad.p; @@ -static T x@p; ... when != x when strict ?x = e; In the following log you can see the difference in the object file size. This log is the output of the size command, before and after the code change: before: text data bss dec hex filename 3339 2104 128 5571 15c3 drivers/soc/versatile/soc-realview.o after: text data bss dec hex filename 3321 2048 64 5433 1539 drivers/soc/versatile/soc-realview.o Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-08-16ARM: Convert to using %pOF instead of full_nameRob Herring
Now that we have a custom printf format specifier, convert users of full_name to use %pOF instead. This is preparation to remove storing of the full path string for each node. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Acked-by: Simon Horman <horms+renesas@verge.net.au> Cc: Russell King <linux@armlinux.org.uk> Cc: Kukjin Kim <kgene@kernel.org> Cc: Javier Martinez Canillas <javier@osg.samsung.com> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Andrew Lunn <andrew@lunn.ch> Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Cc: Tony Lindgren <tony@atomide.com> Cc: "Benoît Cousson" <bcousson@baylibre.com> Cc: Paul Walmsley <paul@pwsan.com> Cc: Magnus Damm <magnus.damm@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-08-16Merge tag 'omap-for-v4.14/fixes-not-urgent-dt-signed' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/cleanup Pull "non-urgent dts fixes for omaps for v4.14" from Tony Lindgren: Two non-urgent dts fixes for dra7 Ethernet quirk. These are sent separately from the rest of the dts changes to avoid merge conflicts as these depend on earlier fixes sent during v4.13-rc cycle. * tag 'omap-for-v4.14/fixes-not-urgent-dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: dra72-evm-revc: workaround incorrect DP83867 RX_CTRL pin strap ARM: dts: dra71-evm: workaround incorrect DP83867 RX_CTRL pin strap
2017-08-16Merge tag 'hisi-fixes-for-4.14' of git://github.com/hisilicon/linux-hisi ↵Arnd Bergmann
into next/cleanup Pull "ARM: hisi fixes for 4.14" from Wei Xu: - Fix the comment typo of the machine code "0xe51ff004" to avoid confusion. * tag 'hisi-fixes-for-4.14' of git://github.com/hisilicon/linux-hisi: ARM: hisi: Fix typo in comment
2017-08-16Merge tag 'arm-ep93xx-adc' of https://github.com/sverdlin/linux into next/socArnd Bergmann
Pull "ADC device support for Cirrus Logic EP93xx SoC" from Alexander Sverdlin: - Add ADC specific clock - Add ADC device support to EP93xx core - Add ADC instance to EDB93xx boards The above doesn't include a driver for ADC device. * tag 'arm-ep93xx-adc' of https://github.com/sverdlin/linux: ARM: edb93xx: Add ADC platform device ARM: ep93xx: Add ADC platform device support to core ARM: ep93xx: Add ADC clock
2017-08-16Merge tag 'samsung-soc-4.14' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/soc Pull "Samsung mach/soc changes for v4.14" from Krzysztof Kozłowski: Only for S3C24xx platform: 1. Cleanup from non-existent CONFIG entries. 2. Fix unmet NET dependency when H1940 bluetooth chip is selected.. * tag 'samsung-soc-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: ARM: s3c24xx: make H1940BT depend on RFKILL ARM: s3c24xx: Do not confuse local define with Kconfig ARM: s3c24xx: Remove non-existing SND_SOC_SMDK2443_WM9710 ARM: s3c24xx: Remove non-existing CONFIG_CPU_S3C2413
2017-08-16ARM: hisi: Fix typo in commentYunzhi Li
The machine code "0xe51ff004" means "ldr pc, [pc, #-4]". This patch fixed the comment typo to avoid any confusion. Signed-off-by: Yunzhi Li <yunzhi.li@deephi.tech> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-15arm64: defconfig: add CONFIG_BRCMSTB_THERMALMarkus Mayer
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 Bergmann
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 Biesheuvel
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 Bergmann
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 Hayashibara
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 Bergmann
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 Kumar
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>
2017-08-15ARM: OMAP4+: PRM: fix of_irq_get() result checksSergei Shtylyov
of_irq_get() may return 0 as well as a nagative error number on failure, (and never on success), however omap44xx_prm_late_init() regards 0 as a valid IRQ -- fix this. Fixes: a8f83aefcd5a ("ARM: OMAP4+: PRM: register interrupt information from DT") Fixes: c5b3955828ba ("ARM: OMAP4: Fix legacy code clean-up regression") Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-08-15ARM: OMAP3+: PRM: fix of_irq_get() result checkSergei Shtylyov
of_irq_get() may return 0 as well as a nagative error number on failure (and never on success), however omap3xxx_prm_late_init() regards 0 as a valid IRQ -- fix this. Fixes: 1e037794f7f ("ARM: OMAP3+: PRM: register interrupt information from DT") Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-08-14ARM: OMAP: dra7: powerdomain data: Register SoC specific powerdomainsLokesh Vutla
Custom efuse powerdomain is always on in dra72 ES2.0 and dra76 SoCs. So register it as aon for these SoCs. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-08-14ARM: dra762: Enable SMP for dra762Lokesh Vutla
smp specific routines are called based on soc_is_*() api in omap-smc.c. Add soc_is_dra76x() to the condition so that smp specific routines are called for dra76 SoC. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-08-14ARM: dra7: hwmod: Register dra76x specific hwmodLokesh Vutla
Certain IPs are available on dra76 which are not present either in dra74 or dra72. So add provision to register dra76 specific IPs separately. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-08-14ARM: dra762: Add support for device identificationLokesh Vutla
Add ID code detection for dra762 SoC. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-08-14ARM: OMAP2+: board-generic: add support for dra762 familyLokesh Vutla
Adding board generic support for dra762 family. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-08-14arm64: defconfig: enable DMA driver for hi3660Wang Ruyi
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 Chong
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 Xu
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 Xu
Enable CONFIG_SYSCON_REBOOT_MODE Signed-off-by: Guodong Xu <guodong.xu@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-14arm64: defconfig: enable support hi6421v530 PMICGuodong Xu
Enable configs for hi6421v530 mfd and regulator driver + CONFIG_MFD_HI6421_PMIC=y + CONFIG_REGULATOR_HI6421V530=y Signed-off-by: Guodong Xu <guodong.xu@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-14arm64: defconfig: enable Kirin PCIeXiaowei Song
Enable HiSilicon Kirin series SoCs PCIe controllers Signed-off-by: Guodong Xu <guodong.xu@linaro.org> Signed-off-by: Xiaowei Song <songxiaowei@hisilicon.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-14arm64: defconfig: enable SCSI_HISI_SAS_PCIJohn Garry
Enable HiSilicon SAS controller based on PCI device, which is included in hip08 SoC. Signed-off-by: John Garry <john.garry@huawei.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2017-08-14arm64: defconfig: Enable REGULATOR_AXP20XJagan Teki
The Allwinner A64 SoC is paired with the X-Powers AXP803 PMIC over the Reduced Serial Bus (RSB). The regulators of this PMIC supply all power rails of the SoC and many external peripherals. Enable the driver for the regulators of this PMIC. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> [wens@csie.org: refined commit message] Signed-off-by: Chen-Yu Tsai <wens@csie.org>
generated by cgit (git 2.34.1) at 2025-09-13 16:57:53 +0000