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2019-11-10Merge tag 'armsoc-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Olof Johansson: "A set of fixes that have trickled in over the last couple of weeks: - MAINTAINER update for Cavium/Marvell ThunderX2 - stm32 tweaks to pinmux for Joystick/Camera, and RAM allocation for CAN interfaces - i.MX fixes for voltage regulator GPIO mappings, fixes voltage scaling issues - More i.MX fixes for various issues on i.MX eval boards: interrupt storm due to u-boot leaving pins in new states, fixing power button config, a couple of compatible-string corrections. - Powerdown and Suspend/Resume fixes for Allwinner A83-based tablets - A few documentation tweaks and a fix of a memory leak in the reset subsystem" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: MAINTAINERS: update Cavium ThunderX2 maintainers ARM: dts: stm32: change joystick pinctrl definition on stm32mp157c-ev1 ARM: dts: stm32: remove OV5640 pinctrl definition on stm32mp157c-ev1 ARM: dts: stm32: Fix CAN RAM mapping on stm32mp157c ARM: dts: stm32: relax qspi pins slew-rate for stm32mp157 arm64: dts: zii-ultra: fix ARM regulator GPIO handle ARM: sunxi: Fix CPU powerdown on A83T ARM: dts: sun8i-a83t-tbs-a711: Fix WiFi resume from suspend arm64: dts: imx8mn: fix compatible string for sdma arm64: dts: imx8mm: fix compatible string for sdma reset: fix reset_control_ops kerneldoc comment ARM: dts: imx6-logicpd: Re-enable SNVS power key soc: imx: gpc: fix initialiser format ARM: dts: imx6qdl-sabreauto: Fix storm of accelerometer interrupts arm64: dts: ls1028a: fix a compatible issue reset: fix reset_control_get_exclusive kerneldoc comment reset: fix reset_control_lookup kerneldoc comment reset: fix of_reset_control_get_count kerneldoc comment reset: fix of_reset_simple_xlate kerneldoc comment reset: Fix memory leak in reset_control_array_put()
2019-11-06Merge tag 'stm32-dt-for-v5.4-fixes-2' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/fixes STM32 DT fixes for v5.4, round 2 Highlights: ----------- Fixes for STM32MP157: -Fix CAN RAM mapping -Change stmfx pinctrl definition for joystick and camera. Due to stmfx pinctrl fix done in v5.4-rc cycle, camera and joystick were no longer functional. * tag 'stm32-dt-for-v5.4-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: ARM: dts: stm32: change joystick pinctrl definition on stm32mp157c-ev1 ARM: dts: stm32: remove OV5640 pinctrl definition on stm32mp157c-ev1 ARM: dts: stm32: Fix CAN RAM mapping on stm32mp157c ARM: dts: stm32: relax qspi pins slew-rate for stm32mp157 Link: https://lore.kernel.org/r/d316b81f-a8d7-e9be-fe3c-73a242e7d941@st.com Signed-off-by: Olof Johansson <olof@lixom.net>
2019-11-06ARM: dts: stm32: change joystick pinctrl definition on stm32mp157c-ev1Amelie Delaunay
Pins used for joystick are all configured as input. "push-pull" is not a valid setting for an input pin. Fixes: a502b343ebd0 ("pinctrl: stmfx: update pinconf settings") Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-11-06ARM: dts: stm32: remove OV5640 pinctrl definition on stm32mp157c-ev1Amelie Delaunay
"push-pull" configuration is now fully handled by the gpiolib and the STMFX pinctrl driver. There is no longer need to declare a pinctrl group to only configure "push-pull" setting for the line. It is done directly by the gpiolib. Fixes: a502b343ebd0 ("pinctrl: stmfx: update pinconf settings") Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-11-06ARM: dts: stm32: Fix CAN RAM mapping on stm32mp157cChristophe Roullier
Split the 10Kbytes CAN message RAM to be able to use simultaneously FDCAN1 and FDCAN2 instances. First 5Kbytes are allocated to FDCAN1 and last 5Kbytes are used for FDCAN2. To do so, set the offset to 0x1400 in mram-cfg for FDCAN2. Fixes: d44d6e021301 ("ARM: dts: stm32: change CAN RAM mapping on stm32mp157c") Signed-off-by: Christophe Roullier <christophe.roullier@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-11-06ARM: dts: stm32: relax qspi pins slew-rate for stm32mp157Patrice Chotard
Relax qspi pins slew-rate to minimize peak currents. Fixes: 844030057339 ("ARM: dts: stm32: add flash nor support on stm32mp157c eval board") Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-11-02Merge tag 'sunxi-fixes-for-5.4-2' of ↵Olof Johansson
https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes One fix for the A83t powerdown, and one for the TBS A711 tablet wifi suspend * tag 'sunxi-fixes-for-5.4-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: ARM: sunxi: Fix CPU powerdown on A83T ARM: dts: sun8i-a83t-tbs-a711: Fix WiFi resume from suspend Link: https://lore.kernel.org/r/3935640c-289c-40b2-b156-79787aed8c60.lettre@localhost Signed-off-by: Olof Johansson <olof@lixom.net>
2019-11-02Merge tag 'imx-fixes-5.4-2' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes i.MX fixes for 5.4, 2nd round: - Get SNVS power key back to work for imx6-logicpd board. It was accidentally disabled by commit 770856f0da5d ("ARM: dts: imx6qdl: Enable SNVS power key according to board design"). - Fix sparse warnings in IMX GPC driver by making the initializers in imx_gpc_domains C99 format. - Fix an interrupt storm coming from accelerometer on imx6qdl-sabreauto board. This is seen with upstream version U-Boot where pinctrl is not configured for the device. - Fix sdma device compatible string for i.MX8MM and i.MX8MN SoC. - Fix compatible of PCA9547 i2c-mux on LS1028A QDS board to get the device probed correctly. * tag 'imx-fixes-5.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: arm64: dts: imx8mn: fix compatible string for sdma arm64: dts: imx8mm: fix compatible string for sdma ARM: dts: imx6-logicpd: Re-enable SNVS power key soc: imx: gpc: fix initialiser format ARM: dts: imx6qdl-sabreauto: Fix storm of accelerometer interrupts arm64: dts: ls1028a: fix a compatible issue Link: https://lore.kernel.org/r/20191029110334.GA20928@dragon Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-29ARM: sunxi: Fix CPU powerdown on A83TOndrej Jirman
PRCM_PWROFF_GATING_REG has CPU0 at bit 4 on A83T. So without this patch, instead of gating the CPU0, the whole cluster was power gated, when shutting down first CPU in the cluster. Fixes: 6961275e72a8c1 ("ARM: sun8i: smp: Add support for A83T") Signed-off-by: Ondrej Jirman <megous@megous.com> Acked-by: Chen-Yu Tsai <wens@csie.org> Cc: stable@vger.kernel.org Signed-off-by: Maxime Ripard <mripard@kernel.org>
2019-10-29ARM: dts: sun8i-a83t-tbs-a711: Fix WiFi resume from suspendOndrej Jirman
Without enabling keep-power-in-suspend, we can't wake the device up using WOL packet, and the log is flooded with these messages on resume: sunxi-mmc 1c10000.mmc: send stop command failed sunxi-mmc 1c10000.mmc: data error, sending stop command sunxi-mmc 1c10000.mmc: send stop command failed sunxi-mmc 1c10000.mmc: data error, sending stop command So to make the WiFi really a wakeup-source, we need to keep it powered during suspend. Fixes: 0e23372080def7 ("arm: dts: sun8i: Add the TBS A711 tablet devicetree") Signed-off-by: Ondrej Jirman <megous@megous.com> Signed-off-by: Maxime Ripard <mripard@kernel.org>
2019-10-28ARM: dts: imx6-logicpd: Re-enable SNVS power keyAdam Ford
The baseboard of the Logic PD i.MX6 development kit has a power button routed which can both power down and power up the board. It can also wake the board from sleep. This functionality was marked as disabled by default in imx6qdl.dtsi, so it needs to be explicitly enabled for each board. This patch enables the snvs power key again. Signed-off-by: Adam Ford <aford173@gmail.com> Fixes: 770856f0da5d ("ARM: dts: imx6qdl: Enable SNVS power key according to board design") Cc: stable <stable@vger.kernel.org> #5.3+ Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-26ARM: dts: imx6qdl-sabreauto: Fix storm of accelerometer interruptsFabio Estevam
Since commit a211b8c55f3c ("ARM: dts: imx6qdl-sabreauto: Add sensors") a storm of accelerometer interrupts is seen: [ 114.211283] irq 260: nobody cared (try booting with the "irqpoll" option) [ 114.218108] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.3.4 #1 [ 114.223960] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree) [ 114.230531] [<c0112858>] (unwind_backtrace) from [<c010cdc8>] (show_stack+0x10/0x14) [ 114.238301] [<c010cdc8>] (show_stack) from [<c0c1aa1c>] (dump_stack+0xd8/0x110) [ 114.245644] [<c0c1aa1c>] (dump_stack) from [<c0193594>] (__report_bad_irq+0x30/0xc0) [ 114.253417] [<c0193594>] (__report_bad_irq) from [<c01933ac>] (note_interrupt+0x108/0x298) [ 114.261707] [<c01933ac>] (note_interrupt) from [<c018ffe4>] (handle_irq_event_percpu+0x70/0x80) [ 114.270433] [<c018ffe4>] (handle_irq_event_percpu) from [<c019002c>] (handle_irq_event+0x38/0x5c) [ 114.279326] [<c019002c>] (handle_irq_event) from [<c019438c>] (handle_level_irq+0xc8/0x154) [ 114.287701] [<c019438c>] (handle_level_irq) from [<c018eda0>] (generic_handle_irq+0x20/0x34) [ 114.296166] [<c018eda0>] (generic_handle_irq) from [<c0534214>] (mxc_gpio_irq_handler+0x30/0xf0) [ 114.304975] [<c0534214>] (mxc_gpio_irq_handler) from [<c0534334>] (mx3_gpio_irq_handler+0x60/0xb0) [ 114.313955] [<c0534334>] (mx3_gpio_irq_handler) from [<c018eda0>] (generic_handle_irq+0x20/0x34) [ 114.322762] [<c018eda0>] (generic_handle_irq) from [<c018f3ac>] (__handle_domain_irq+0x64/0xe0) [ 114.331485] [<c018f3ac>] (__handle_domain_irq) from [<c05215a8>] (gic_handle_irq+0x4c/0xa8) [ 114.339862] [<c05215a8>] (gic_handle_irq) from [<c0101a70>] (__irq_svc+0x70/0x98) [ 114.347361] Exception stack(0xc1301ec0 to 0xc1301f08) [ 114.352435] 1ec0: 00000001 00000006 00000000 c130c340 00000001 c130f688 9785636d c13ea2e8 [ 114.360635] 1ee0: 9784907d 0000001a eaf99d78 0000001a 00000000 c1301f10 c0182b00 c0878de4 [ 114.368830] 1f00: 20000013 ffffffff [ 114.372349] [<c0101a70>] (__irq_svc) from [<c0878de4>] (cpuidle_enter_state+0x168/0x5f4) [ 114.380464] [<c0878de4>] (cpuidle_enter_state) from [<c08792ac>] (cpuidle_enter+0x28/0x38) [ 114.388751] [<c08792ac>] (cpuidle_enter) from [<c015ef9c>] (do_idle+0x224/0x2a8) [ 114.396168] [<c015ef9c>] (do_idle) from [<c015f3b8>] (cpu_startup_entry+0x18/0x20) [ 114.403765] [<c015f3b8>] (cpu_startup_entry) from [<c1200e54>] (start_kernel+0x43c/0x500) [ 114.411958] handlers: [ 114.414302] [<a01028b8>] irq_default_primary_handler threaded [<fd7a3b08>] mma8452_interrupt [ 114.422974] Disabling IRQ #260 CPU0 CPU1 .... 260: 100001 0 gpio-mxc 31 Level mma8451 The MMA8451 interrupt triggers as low level, so the GPIO6_IO31 pin needs to activate its pull up, otherwise it will stay always at low level generating multiple interrupts. The current device tree does not configure the IOMUX for this pin, so it uses whathever comes configured from the bootloader. The IOMUXC_SW_PAD_CTL_PAD_EIM_BCLK register value comes as 0x8000 from the bootloader, which has PKE bit cleared, hence disabling the pull-up. Instead of relying on a previous configuration from the bootloader, configure the GPIO6_IO31 pin with pull-up enabled in order to fix this problem. Fixes: a211b8c55f3c ("ARM: dts: imx6qdl-sabreauto: Add sensors") Signed-off-by: Fabio Estevam <festevam@gmail.com> Reviewed-By: Leonard Crestez <leonard.crestez@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-25Merge tag 'armsoc-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Olof Johansson: "A slightly larger set of fixes have accrued in the last two weeks. Mostly a collection of the usual smaller fixes: - Marvell Armada: USB phy setup issues on Turris Mox - Broadcom: GPIO/pinmux DT mapping corrections for Stingray, MMC bus width fix for RPi Zero W, GPIO LED removal for RPI CM3. Also some maintainer updates. - OMAP: Fixlets for display config, interrupt settings for wifi, some clock/PM pieces. Also IOMMU regression fix and a ti-sysc no-watchdog regression fix. - i.MX: A few fixes around PM/settings, some devicetree fixlets and catching up with config option changes in DRM - Rockchip: RockRro64 misc DT fixups, Hugsun X99 USB-C, Kevin display panel settings ... and some smaller fixes for Davinci (backlight, McBSP DMA), Allwinner (phy regulators, PMU removal on A64, etc)" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (42 commits) ARM: dts: stm32: relax qspi pins slew-rate for stm32mp157 MAINTAINERS: Update the Spreadtrum SoC maintainer MAINTAINERS: Remove Gregory and Brian for ARCH_BRCMSTB ARM: dts: bcm2837-rpi-cm3: Avoid leds-gpio probing issue bus: ti-sysc: Fix watchdog quirk handling ARM: OMAP2+: Add pdata for OMAP3 ISP IOMMU ARM: OMAP2+: Plug in device_enable/idle ops for IOMMUs ARM: davinci_all_defconfig: enable GPIO backlight ARM: davinci: dm365: Fix McBSP dma_slave_map entry ARM: dts: bcm2835-rpi-zero-w: Fix bus-width of sdhci ARM: imx_v6_v7_defconfig: Enable CONFIG_DRM_MSM arm64: dts: imx8mn: Use correct clock for usdhc's ipg clk arm64: dts: imx8mm: Use correct clock for usdhc's ipg clk arm64: dts: imx8mq: Use correct clock for usdhc's ipg clk ARM: dts: imx7s: Correct GPT's ipg clock source ARM: dts: vf610-zii-scu4-aib: Specify 'i2c-mux-idle-disconnect' ARM: dts: imx6q-logicpd: Re-Enable SNVS power key arm64: dts: lx2160a: Correct CPU core idle state name mailmap: Add Simon Arlott (replacement for expired email address) arm64: dts: rockchip: Fix override mode for rk3399-kevin panel ...
2019-10-25ARM: dts: stm32: relax qspi pins slew-rate for stm32mp157Patrice Chotard
Relax qspi pins slew-rate to minimize peak currents. Fixes: 844030057339 ("ARM: dts: stm32: add flash nor support on stm32mp157c eval board") Link: https://lore.kernel.org/r/20191025130122.11407-1-alexandre.torgue@st.com Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-23Merge tag 'omap-for-v5.4/fixes-rc4-signed' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes Three fixes for omaps for v5.4-rc cycle Two regression fixes for omap3 iommu. I missed applying two omap3 related iommu pdata quirks patches earlier because the kbuild test robot produced errors on them for missing dependencies. Fix ti-sysc interconnect target module driver handling for watchdog quirk. I must have tested this earlier only with watchdog service running, but clearly it does not do what it needs to do. * tag 'omap-for-v5.4/fixes-rc4-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: bus: ti-sysc: Fix watchdog quirk handling ARM: OMAP2+: Add pdata for OMAP3 ISP IOMMU ARM: OMAP2+: Plug in device_enable/idle ops for IOMMUs Link: https://lore.kernel.org/r/pull-1571848757-282222@atomide.com Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-23Merge tag 'sunxi-fixes-for-5.4-1' of ↵Olof Johansson
https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes A number of fixes for this release, but mostly: - A fixup for the A10 CSI DT binding merged during the 5.4-rc1 window - A fix for a dt-binding error - Addition of phy regulator delays - The PMU on the A64 was found to be non-functional, so we've dropped it for now * tag 'sunxi-fixes-for-5.4-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: ARM: dts: sun7i: Drop the module clock from the device tree dt-bindings: media: sun4i-csi: Drop the module clock media: dt-bindings: Fix building error for dt_binding_check arm64: dts: allwinner: a64: sopine-baseboard: Add PHY regulator delay arm64: dts: allwinner: a64: Drop PMU node arm64: dts: allwinner: a64: pine64-plus: Add PHY regulator delay Link: https://lore.kernel.org/r/80085a57-c40f-4bed-a9c3-19858d87564e.lettre@localhost Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-23Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-armLinus Torvalds
:Pull ARM fixes from Russell King: - fix for alignment faults under high memory pressure - use u32 for ARM instructions in fault handler - mark functions that must always be inlined with __always_inline - fix for nommu XIP - fix ARMv7M switch to handler mode in reboot path - fix the recently introduced AMBA reset control error paths * tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: ARM: 8926/1: v7m: remove register save to stack before svc ARM: 8914/1: NOMMU: Fix exc_ret for XIP ARM: 8908/1: add __always_inline to functions called from __get_user_check() ARM: mm: alignment: use "u32" for 32-bit instructions ARM: mm: fix alignment handler faults under memory pressure drivers/amba: fix reset control error handling
2019-10-22Merge branch 'misc' into fixesRussell King
2019-10-21Merge tag 'arm-soc/for-5.4/devicetree-fixes-part2' of ↵Olof Johansson
https://github.com/Broadcom/stblinux into arm/fixes This pull request contains Broadcom ARM-based SoC Device Tree fixes for 5.4, please pull the following: - Stefan removes the activity LED node from the CM3 DTS since there is no driver for that LED yet and leds-gpio cannot drive it either * tag 'arm-soc/for-5.4/devicetree-fixes-part2' of https://github.com/Broadcom/stblinux: ARM: dts: bcm2837-rpi-cm3: Avoid leds-gpio probing issue Link: https://lore.kernel.org/r/20191021194302.21024-1-f.fainelli@gmail.com Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-21Merge tag 'arm-soc/for-5.4/devicetree-fixes' of ↵Olof Johansson
https://github.com/Broadcom/stblinux into arm/fixes This pull request contains Broadcom ARM-based SoCs Device Tree fixes for 5.4, please pull the following: - Stefan fixes the MMC controller bus-width property for the Raspberry Pi Zero Wireless which was incorrect after a prior refactoring * tag 'arm-soc/for-5.4/devicetree-fixes' of https://github.com/Broadcom/stblinux: ARM: dts: bcm2835-rpi-zero-w: Fix bus-width of sdhci Link: https://lore.kernel.org/r/20191015172356.9650-1-f.fainelli@gmail.com Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-21Merge tag 'davinci-fixes-for-v5.4' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into arm/fixes DaVinci fixes for v5.4 ====================== * fix GPIO backlight support on DA850 by enabling the needed config in davinci_all_defconfig. This is a fix because the driver and board support got converted to use BACKLIGHT_GPIO driver, but defconfig update is still missing in v5.4. * fix for McBSP DMA on DM365 * tag 'davinci-fixes-for-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci: ARM: davinci_all_defconfig: enable GPIO backlight ARM: davinci: dm365: Fix McBSP dma_slave_map entry Link: https://lore.kernel.org/r/7f3393f9-59be-a2d4-c1e1-ba6e407681d1@ti.com Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-21Merge tag 'imx-fixes-5.4' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes i.MX fixes for 5.4: - Re-enable SNVS power key for imx6q-logicpd board which was accidentally disabled by a SoC level change. - Fix I2C switches on vf610-zii-scu4-aib board by specifying property i2c-mux-idle-disconnect. - A fix on imx-scu API that reads UID from firmware to avoid kernel NULL pointer dump. - A series from Anson to correct i.MX7 GPT and i.MX8 USDHC IPG clock. - A fix on DRM_MSM Kconfig regression on i.MX5 by adding the option explicitly into imx_v6_v7_defconfig. - Fix ARM regulator states issue for zii-ultra board, which is impacting stability of the board. - A correction on CPU core idle state name for LayerScape LX2160A SoC. * tag 'imx-fixes-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: imx_v6_v7_defconfig: Enable CONFIG_DRM_MSM arm64: dts: imx8mn: Use correct clock for usdhc's ipg clk arm64: dts: imx8mm: Use correct clock for usdhc's ipg clk arm64: dts: imx8mq: Use correct clock for usdhc's ipg clk ARM: dts: imx7s: Correct GPT's ipg clock source ARM: dts: vf610-zii-scu4-aib: Specify 'i2c-mux-idle-disconnect' ARM: dts: imx6q-logicpd: Re-Enable SNVS power key arm64: dts: lx2160a: Correct CPU core idle state name arm64: dts: zii-ultra: fix ARM regulator states soc: imx: imx-scu: Getting UID from SCU should have response Link: https://lore.kernel.org/r/20191017141851.GA22506@dragon Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-21Merge tag 'omap-for-v5.4/fixes-rc3-signed' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes Fixes for omaps for v5.4-rc cycle More fixes for omap variants: - Update more panel options in omap2plus_defconfig that got changed as we moved to use generic LCD panels - Remove unused twl_keypad for logicpd-torpedo-som to avoid boot time warnings. This is only a cosmetic fix, but at least dmesg output is now getting more readable after all the fixes to remove pointless warnings - Fix gpu_cm node name as we still have a non-standard node name dependency for clocks. This should eventually get fixed by use of domain specific compatible property - Fix use of i2c-mux-idle-disconnect for m3874-iceboard - Use level interrupt for omap4 & 5 wlcore to avoid lost edge interrupts * tag 'omap-for-v5.4/fixes-rc3-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: Use level interrupt for omap4 & 5 wlcore ARM: dts: am3874-iceboard: Fix 'i2c-mux-idle-disconnect' usage ARM: dts: omap5: fix gpu_cm clock provider name ARM: dts: logicpd-torpedo-som: Remove twl_keypad ARM: omap2plus_defconfig: Fix selected panels after generic panel changes Link: https://lore.kernel.org/r/pull-1571242890-118432@atomide.com Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-21ARM: 8926/1: v7m: remove register save to stack before svcafzal mohammed
r0-r3 & r12 registers are saved & restored, before & after svc respectively. Intention was to preserve those registers across thread to handler mode switch. On v7-M, hardware saves the register context upon exception in AAPCS complaint way. Restoring r0-r3 & r12 is done from stack location where hardware saves it, not from the location on stack where these registers were saved. To clarify, on stm32f429 discovery board: 1. before svc, sp - 0x90009ff8 2. r0-r3,r12 saved to 0x90009ff8 - 0x9000a00b 3. upon svc, h/w decrements sp by 32 & pushes registers onto stack 4. after svc, sp - 0x90009fd8 5. r0-r3,r12 restored from 0x90009fd8 - 0x90009feb Above means r0-r3,r12 is not restored from the location where they are saved, but since hardware pushes the registers onto stack, the registers are restored correctly. Note that during register saving to stack (step 2), it goes past 0x9000a000. And it seems, based on objdump, there are global symbols residing there, and it perhaps can cause issues on a non-XIP Kernel (on XIP, data section is setup later). Based on the analysis above, manually saving registers onto stack is at best no-op and at worst can cause data section corruption. Hence remove storing of registers onto stack before svc. Fixes: b70cd406d7fe ("ARM: 8671/1: V7M: Preserve registers across switch from Thread to Handler mode") Signed-off-by: afzal mohammed <afzal.mohd.ma@gmail.com> Acked-by: Vladimir Murzin <vladimir.murzin@arm.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-10-19Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds
Pull networking fixes from David Miller: "I was battling a cold after some recent trips, so quite a bit piled up meanwhile, sorry about that. Highlights: 1) Fix fd leak in various bpf selftests, from Brian Vazquez. 2) Fix crash in xsk when device doesn't support some methods, from Magnus Karlsson. 3) Fix various leaks and use-after-free in rxrpc, from David Howells. 4) Fix several SKB leaks due to confusion of who owns an SKB and who should release it in the llc code. From Eric Biggers. 5) Kill a bunc of KCSAN warnings in TCP, from Eric Dumazet. 6) Jumbo packets don't work after resume on r8169, as the BIOS resets the chip into non-jumbo mode during suspend. From Heiner Kallweit. 7) Corrupt L2 header during MPLS push, from Davide Caratti. 8) Prevent possible infinite loop in tc_ctl_action, from Eric Dumazet. 9) Get register bits right in bcmgenet driver, based upon chip version. From Florian Fainelli. 10) Fix mutex problems in microchip DSA driver, from Marek Vasut. 11) Cure race between route lookup and invalidation in ipv4, from Wei Wang. 12) Fix performance regression due to false sharing in 'net' structure, from Eric Dumazet" * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (145 commits) net: reorder 'struct net' fields to avoid false sharing net: dsa: fix switch tree list net: ethernet: dwmac-sun8i: show message only when switching to promisc net: aquantia: add an error handling in aq_nic_set_multicast_list net: netem: correct the parent's backlog when corrupted packet was dropped net: netem: fix error path for corrupted GSO frames macb: propagate errors when getting optional clocks xen/netback: fix error path of xenvif_connect_data() net: hns3: fix mis-counting IRQ vector numbers issue net: usb: lan78xx: Connect PHY before registering MAC vsock/virtio: discard packets if credit is not respected vsock/virtio: send a credit update when buffer size is changed mlxsw: spectrum_trap: Push Ethernet header before reporting trap net: ensure correct skb->tstamp in various fragmenters net: bcmgenet: reset 40nm EPHY on energy detect net: bcmgenet: soft reset 40nm EPHYs before MAC init net: phy: bcm7xxx: define soft_reset for 40nm EPHY net: bcmgenet: don't set phydev->link from MAC net: Update address for MediaTek ethernet driver in MAINTAINERS ipv4: fix race condition between route lookup and invalidation ...
2019-10-18ARM: dts: bcm2837-rpi-cm3: Avoid leds-gpio probing issueStefan Wahren
bcm2835-rpi.dtsi defines the behavior of the ACT LED, which is available on all Raspberry Pi boards. But there is no driver for this particual GPIO on CM3 in mainline yet, so this node was left incomplete without the actual GPIO definition. Since commit 025bf37725f1 ("gpio: Fix return value mismatch of function gpiod_get_from_of_node()") this causing probe issues of the leds-gpio driver for users of the CM3 dtsi file. leds-gpio: probe of leds failed with error -2 Until we have the necessary GPIO driver hide the ACT node for CM3 to avoid this. Reported-by: Fredrik Yhlen <fredrik.yhlen@endian.se> Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Fixes: a54fe8a6cf66 ("ARM: dts: add Raspberry Pi Compute Module 3 and IO board") Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2019-10-18ARM: OMAP2+: Add pdata for OMAP3 ISP IOMMUSuman Anna
The OMAP3 ISP IOMMU does not have any reset lines, so it didn't need any pdata previously. The OMAP IOMMU driver now requires the platform data ops for device_enable/idle on all the IOMMU devices after commit db8918f61d51 ("iommu/omap: streamline enable/disable through runtime pm callbacks") to enable/disable the clocks properly and maintain the reference count and the omap_hwmod state machine. So, add these callbacks through iommu pdata quirks for the OMAP3 ISP IOMMU. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-10-18ARM: OMAP2+: Plug in device_enable/idle ops for IOMMUsSuman Anna
The OMAP IOMMU driver requires the device_enable/idle platform data ops on all the IOMMU devices to be able to enable and disable the clocks after commit db8918f61d51 ("iommu/omap: streamline enable/disable through runtime pm callbacks"). Plug in these pdata ops for all the existing IOMMUs through pdata quirks to maintain functionality. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-10-17ARM: davinci_all_defconfig: enable GPIO backlightBartosz Golaszewski
DA850 EVM has been converted to use GPIO backlight device for display backlight GPIO control. Enable the GPIO backlight module in davinci_all_defconfig to keep backlight support working. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> [nsekhar@ti.com: edits to commit message for context] Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2019-10-17ARM: davinci: dm365: Fix McBSP dma_slave_map entryPeter Ujfalusi
dm365 have only single McBSP, so the device name is without .0 Fixes: 0c750e1fe481d ("ARM: davinci: dm365: Add dma_slave_map to edma") Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2019-10-15arm: dts: mediatek: Update mt7629 dts to reflect the latest dt-bindingMarkLee
* Removes mediatek,physpeed property from dtsi that is useless in PHYLINK * Use the fixed-link property speed = <2500> to set the phy in 2.5Gbit. * Set gmac1 to gmii mode that connect to a internal gphy Signed-off-by: MarkLee <Mark-MC.Lee@mediatek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-10-15ARM: dts: bcm2835-rpi-zero-w: Fix bus-width of sdhciStefan Wahren
The commit e7774049ff25 ("ARM: dts: bcm283x: Define MMC interfaces at board level") accidently dropped the bus width for the sdhci on the RPi Zero W, because the board file was relying on the defaults from bcm2835-rpi.dtsi. So fix this performance regression by adding the bus width to the board file. Fixes: e7774049ff25 ("ARM: dts: bcm283x: Define MMC interfaces at board level") Reported-by: Phil Elwell <phil@raspberrypi.org> Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2019-10-14ARM: imx_v6_v7_defconfig: Enable CONFIG_DRM_MSMFabio Estevam
Since commit 2eba69071b4b ("drm/msm: Remove Kconfig default") the CONFIG_DRM_MSM option is no longer selected by default on i.MX5. Explicitly select CONFIG_DRM_MSM so that we can get GPU support by default on i.MX51 and i.MX53. Fixes: 2eba69071b4b ("drm/msm: Remove Kconfig default") Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-14ARM: dts: imx7s: Correct GPT's ipg clock sourceAnson Huang
i.MX7S/D's GPT ipg clock should be from GPT clock root and controlled by CCM's GPT CCGR, using correct clock source for GPT ipg clock instead of IMX7D_CLK_DUMMY. Fixes: 3ef79ca6bd1d ("ARM: dts: imx7d: use imx7s.dtsi as base device tree") Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-14ARM: dts: vf610-zii-scu4-aib: Specify 'i2c-mux-idle-disconnect'Andrey Smirnov
Specify 'i2c-mux-idle-disconnect' for both I2C switches present on the board, since both are connected to the same parent bus and all of their children have the same I2C address. Fixes: ca4b4d373fcc ("ARM: dts: vf610: Add ZII SCU4 AIB board") Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Chris Healy <cphealy@gmail.com> Cc: Cory Tusar <cory.tusar@zii.aero> Cc: Jeff White <jeff.white@zii.aero> Cc: Rick Ramstetter <rick@anteaterllc.com> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: Fabio Estevam <festevam@gmail.com> Cc: linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Tested-by: Chris Healy <cphealy@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-14ARM: dts: imx6q-logicpd: Re-Enable SNVS power keyAdam Ford
A previous patch disabled the SNVS power key by default which breaks the ability for the imx6q-logicpd board to wake from sleep. This patch re-enables this feature for this board. Fixes: 770856f0da5d ("ARM: dts: imx6qdl: Enable SNVS power key according to board design") Signed-off-by: Adam Ford <aford173@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-12Merge tag 'usb-5.4-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are a lot of small USB driver fixes for 5.4-rc3. syzbot has stepped up its testing of the USB driver stack, now able to trigger fun race conditions between disconnect and probe functions. Because of that we have a lot of fixes in here from Johan and others fixing these reported issues that have been around since almost all time. We also are just deleting the rio500 driver, making all of the syzbot bugs found in it moot as it turns out no one has been using it for years as there is a userspace version that is being used instead. There are also a number of other small fixes in here, all resolving reported issues or regressions. All have been in linux-next without any reported issues" * tag 'usb-5.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (65 commits) USB: yurex: fix NULL-derefs on disconnect USB: iowarrior: use pr_err() USB: iowarrior: drop redundant iowarrior mutex USB: iowarrior: drop redundant disconnect mutex USB: iowarrior: fix use-after-free after driver unbind USB: iowarrior: fix use-after-free on release USB: iowarrior: fix use-after-free on disconnect USB: chaoskey: fix use-after-free on release USB: adutux: fix use-after-free on release USB: ldusb: fix NULL-derefs on driver unbind USB: legousbtower: fix use-after-free on release usb: cdns3: Fix for incorrect DMA mask. usb: cdns3: fix cdns3_core_init_role() usb: cdns3: gadget: Fix full-speed mode USB: usb-skeleton: drop redundant in-urb check USB: usb-skeleton: fix use-after-free after driver unbind USB: usb-skeleton: fix NULL-deref on disconnect usb:cdns3: Fix for CV CH9 running with g_zero driver. usb: dwc3: Remove dev_err() on platform_get_irq() failure usb: dwc3: Switch to platform_get_irq_byname_optional() ...
2019-10-11Merge tag 'wlcore-fix' into fixesTony Lindgren
2019-10-10ARM: 8914/1: NOMMU: Fix exc_ret for XIPVladimir Murzin
It was reported that 72cd4064fcca "NOMMU: Toggle only bits in EXC_RETURN we are really care of" breaks NOMMU+XIP combination. It happens because saved EXC_RETURN gets overwritten when data section is relocated. The fix is to propagate EXC_RETURN via register and let relocation code to commit that value into memory. Fixes: 72cd4064fcca ("ARM: 8830/1: NOMMU: Toggle only bits in EXC_RETURN we are really care of") Reported-by: afzal mohammed <afzal.mohd.ma@gmail.com> Tested-by: afzal mohammed <afzal.mohd.ma@gmail.com> Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-10-10ARM: 8908/1: add __always_inline to functions called from __get_user_check()Masahiro Yamada
KernelCI reports that bcm2835_defconfig is no longer booting since commit ac7c3e4ff401 ("compiler: enable CONFIG_OPTIMIZE_INLINING forcibly") (https://lkml.org/lkml/2019/9/26/825). I also received a regression report from Nicolas Saenz Julienne (https://lkml.org/lkml/2019/9/27/263). This problem has cropped up on bcm2835_defconfig because it enables CONFIG_CC_OPTIMIZE_FOR_SIZE. The compiler tends to prefer not inlining functions with -Os. I was able to reproduce it with other boards and defconfig files by manually enabling CONFIG_CC_OPTIMIZE_FOR_SIZE. The __get_user_check() specifically uses r0, r1, r2 registers. So, uaccess_save_and_enable() and uaccess_restore() must be inlined. Otherwise, those register assignments would be entirely dropped, according to my analysis of the disassembly. Prior to commit 9012d011660e ("compiler: allow all arches to enable CONFIG_OPTIMIZE_INLINING"), the 'inline' marker was always enough for inlining functions, except on x86. Since that commit, all architectures can enable CONFIG_OPTIMIZE_INLINING. So, __always_inline is now the only guaranteed way of forcible inlining. I added __always_inline to 4 functions in the call-graph from the __get_user_check() macro. Fixes: 9012d011660e ("compiler: allow all arches to enable CONFIG_OPTIMIZE_INLINING") Reported-by: "kernelci.org bot" <bot@kernelci.org> Reported-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Tested-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-10-10Merge branch 'linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto fixes from Herbert Xu: "Fix build issues in arm/aes-ce" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: arm/aes-ce - add dependency on AES library crypto: arm/aes-ce - build for v8 architecture explicitly
2019-10-09ARM: mm: alignment: use "u32" for 32-bit instructionsRussell King
Rather than using "unsigned long", use "u32" for 32-bit instructions in the alignment fault handler. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-10-09ARM: mm: fix alignment handler faults under memory pressureRussell King
When the system has high memory pressure, the page containing the instruction may be paged out. Using probe_kernel_address() means that if the page is swapped out, the resulting page fault will not be handled because page faults are disabled by this function. Use get_user() to read the instruction instead. Reported-by: Jing Xiangfeng <jingxiangfeng@huawei.com> Fixes: b255188f90e2 ("ARM: fix scheduling while atomic warning in alignment handling code") Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-10-09ARM: dts: Use level interrupt for omap4 & 5 wlcoreTony Lindgren
Commit 572cf7d7b07d ("ARM: dts: Improve omap l4per idling with wlcore edge sensitive interrupt") changed wlcore interrupts to use edge interrupt based on what's specified in the wl1835mod.pdf data sheet. However, there are still cases where we can have lost interrupts as described in omap_gpio_unidle(). And using a level interrupt instead of edge interrupt helps as we avoid the check for untriggered GPIO interrupts in omap_gpio_unidle(). And with commit e6818d29ea15 ("gpio: gpio-omap: configure edge detection for level IRQs for idle wakeup") GPIOs idle just fine with level interrupts. Let's change omap4 and 5 wlcore users back to using level interrupt instead of edge interrupt. Let's not change the others as I've only seen this on omap4 and 5, probably because the other SoCs don't have l4per idle independent of the CPUs. Fixes: 572cf7d7b07d ("ARM: dts: Improve omap l4per idling with wlcore edge sensitive interrupt") Depends-on: e6818d29ea15 ("gpio: gpio-omap: configure edge detection for level IRQs for idle wakeup") Cc: Anders Roxell <anders.roxell@linaro.org> Cc: Eyal Reizer <eyalr@ti.com> Cc: Guy Mishol <guym@ti.com> Cc: John Stultz <john.stultz@linaro.org> Cc: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-10-08ARM: dts: am3874-iceboard: Fix 'i2c-mux-idle-disconnect' usageAndrey Smirnov
According to Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.txt, i2c-mux-idle-disconnect is a property of a parent node since it pertains to the mux/switch as a whole, so move it there and drop all of the concurrences in child nodes. Fixes: d031773169df ("ARM: dts: Adds device tree file for McGill's IceBoard, based on TI AM3874") Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Cc: Benoît Cousson <bcousson@baylibre.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Graeme Smecher <gsmecher@threespeedlogic.com> Cc: linux-omap@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Tested-by: Graeme Smecher <gsmecher@threespeedlogic.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-10-08ARM: dts: omap5: fix gpu_cm clock provider nameTero Kristo
The clkctrl code searches for the parent clockdomain based on the name of the CM provider node. The introduction of SGX node for omap5 made the node name for the gpu_cm to be clock-controller. There is no clockdomain named like this, so the lookup fails. Fix by changing the node name properly. Fixes: 394534cb07d8 ("ARM: dts: Configure sgx for omap5") Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-10-07ARM: dts: sun7i: Drop the module clock from the device treeMaxime Ripard
What we thought would be the module clock is actually the clock meant to be used by the sensors, and play no role in the CSI controller. Now that the binding has been updated to reflect that, let's update the device tree too. Fixes: d2b9c6444301 ("ARM: dts: sun7i: Add CSI0 controller") Reported-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <mripard@kernel.org>
2019-10-05Merge tag 'armsoc-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Olof Johansson: "A few fixes this time around: - Fixup of some clock specifications for DRA7 (device-tree fix) - Removal of some dead/legacy CPU OPP/PM code for OMAP that throws warnings at boot - A few more minor fixups for OMAPs, most around display - Enable STM32 QSPI as =y since their rootfs sometimes comes from there - Switch CONFIG_REMOTEPROC to =y since it went from tristate to bool - Fix of thermal zone definition for ux500 (5.4 regression)" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: ARM: multi_v7_defconfig: Fix SPI_STM32_QSPI support ARM: dts: ux500: Fix up the CPU thermal zone arm64/ARM: configs: Change CONFIG_REMOTEPROC from m to y ARM: dts: am4372: Set memory bandwidth limit for DISPC ARM: OMAP2+: Fix warnings with broken omap2_set_init_voltage() ARM: OMAP2+: Add missing LCDC midlemode for am335x ARM: OMAP2+: Fix missing reset done flag for am3 and am43 ARM: dts: Fix gpio0 flags for am335x-icev2 ARM: omap2plus_defconfig: Enable more droid4 devices as loadable modules ARM: omap2plus_defconfig: Enable DRM_TI_TFP410 DTS: ARM: gta04: introduce legacy spi-cs-high to make display work again ARM: dts: Fix wrong clocks for dra7 mcasp clk: ti: dra7: Fix mcasp8 clock bits
2019-10-04Merge tag 'for-linus-5.4-rc2-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes and cleanups from Juergen Gross: - a fix in the Xen balloon driver avoiding hitting a BUG_ON() in some cases, plus a follow-on cleanup series for that driver - a patch for introducing non-blocking EFI callbacks in Xen's EFI driver, plu a cleanup patch for Xen EFI handling merging the x86 and ARM arch specific initialization into the Xen EFI driver - a fix of the Xen xenbus driver avoiding a self-deadlock when cleaning up after a user process has died - a fix for Xen on ARM after removal of ZONE_DMA - a cleanup patch for avoiding build warnings for Xen on ARM * tag 'for-linus-5.4-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/xenbus: fix self-deadlock after killing user process xen/efi: have a common runtime setup function arm: xen: mm: use __GPF_DMA32 for arm64 xen/balloon: Clear PG_offline in balloon_retrieve() xen/balloon: Mark pages PG_offline in balloon_append() xen/balloon: Drop __balloon_append() xen/balloon: Set pages PageOffline() in balloon_add_region() ARM: xen: unexport HYPERVISOR_platform_op function xen/efi: Set nonblocking callbacks
2019-10-04ARM: multi_v7_defconfig: Fix SPI_STM32_QSPI supportPatrice Chotard
SPI_STM32_QSPI must be set in buildin as rootfs can be located on QSPI memory device. Link: https://lore.kernel.org/r/20191004124025.17394-1-patrice.chotard@st.com Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Olof Johansson <olof@lixom.net>
generated by cgit (git 2.34.1) at 2024-06-08 18:29:25 +0000