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2019-10-27ARM: 8910/1: fix missing declartion of module_frob_arch_sectionsBen Dooks
The module_frob_arch_sections function is missing the header declaration which is in <linux/moduleloader.h> so include that to fix the following sparse warning: arch/arm/kernel/module-plts.c:188:5: warning: symbol 'module_frob_arch_sections' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-10-27ARM: 8909/1: make unexported items staticBen Dooks
Fixup the following sparse warnings by making the functions and structures static. arch/arm/mm/dma-mapping.c:1562:6: warning: symbol '__arm_iommu_free_attrs' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1586:6: warning: symbol 'arm_iommu_free_attrs' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1592:6: warning: symbol 'arm_coherent_iommu_free_attrs' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1716:5: warning: symbol 'arm_coherent_iommu_map_sg' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1734:5: warning: symbol 'arm_iommu_map_sg' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1767:6: warning: symbol 'arm_coherent_iommu_unmap_sg' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1784:6: warning: symbol 'arm_iommu_unmap_sg' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1798:6: warning: symbol 'arm_iommu_sync_sg_for_cpu' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1816:6: warning: symbol 'arm_iommu_sync_sg_for_device' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:2018:26: warning: symbol 'iommu_ops' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:2040:26: warning: symbol 'iommu_coherent_ops' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-10-27ARM: 8907/1: arch: reuse addr variable in pfn_validClemens Gruber
Avoid calling __pfn_to_phys twice. Signed-off-by: Clemens Gruber <clemens.gruber@pqgruber.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-10-27Merge 5.4-rc5 into tty-nextGreg Kroah-Hartman
We want the tty/serial fix in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-27ARM: dts: msm8974: thermal: Add thermal zones for each sensorAmit Kucheria
msm8974 has 11 sensors connected to a single TSENS IP. Define a thermal zone for each of those sensors to expose the temperature of each zone. Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org> Tested-by: Brian Masney <masneyb@onstation.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Andy Gross <agross@kernel.org>
2019-10-27ARM: dts: msm8974: thermal: Add interrupt supportAmit Kucheria
Register upper-lower interrupt for the tsens controller. Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org> Tested-by: Brian Masney <masneyb@onstation.org> Signed-off-by: Andy Gross <agross@kernel.org>
2019-10-26ARM: dts: imx6qdl-rex: add gpio expander pca9535Gilles DOFFE
The pca9535 gpio expander is present on the Rex baseboard, but missing from the dtsi. The pca9535 is on i2c2 bus which is common to the three SOM variants (Basic/Pro/Ultra), thus it is activated by default. Add also the new gpio controller and the associated interrupt line MX6QDL_PAD_NANDF_CS3__GPIO6_IO16. Signed-off-by: Gilles DOFFE <gilles.doffe@savoirfairelinux.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-26ARM: dts: imx6ul-14x14-evk.dtsi: configure USBOTG1 ID pinctrlPeter Chen
Without configuring this pinctrl, the ID value can't be got correctly, then, the dual-role switch can't work well. Signed-off-by: Peter Chen <peter.chen@nxp.com> Reviewed-by: Jun Li <jun.li@nxp.com> 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>
2019-10-26ARM: hisi: drop useless depend on ARCH_MULTI_V7Kefeng Wang
The ARCH_HISI depends on ARCH_MULTI_V7, no need to add this depend to each sub-menu config, and use tabs where possible. Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
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: multi_v7_defconfig: Enable audio support for stm32mp157Olivier Moysan
This commits enable (as module): - STM32 SAI and I2S configs used on stm32mp157. - Cirrus CS42L51 audio codec for stm32mp157a-dk1 board. - Audio graph card support for stm32mp157a-dk1 board. Link: https://lore.kernel.org/r/20191025125632.11057-1-alexandre.torgue@st.com Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Olof Johansson <olof@lixom.net>
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>
2019-10-25ARM: dts: stm32: remove useless dma-ranges property for stm32f469Benjamin Gaignard
Remove dma-ranges from ltdc node since it is already set on bus node. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: remove useless dma-ranges property for stm32f429Benjamin Gaignard
Remove dma-ranges from ltdc node since it is already set on bus node. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: disable active-discharge for vbus_otg on stm32mp157a-avenger96Pascal Paillet
Active discharge is not needed on vbus_otg and generate unneeded current consumption. Signed-off-by: Pascal Paillet <p.paillet@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: Fix active discharge usage on stm32mp157Pascal Paillet
Active discharge is a uint32 not a boolean. Signed-off-by: Pascal Paillet <p.paillet@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: change default minimal buck1 value on stm32mp157Pascal Paillet
Minimal value is the value set during boot or before suspend. We must ensure that the value is a functional value to boot. Signed-off-by: Pascal Paillet <p.paillet@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: add PWR regulators support on stm32mp157Pascal Paillet
This patch adds support of STM32 PWR regulators on stm32mp157c. This replace dummy fixed regulators on stm32mp157c-ed1 and stm32mp157c-dk2. Signed-off-by: Pascal Paillet <p.paillet@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: remove useless interrupt from dsi node for stm32f469Benjamin Gaignard
DSI driver doesn't use interrupt, remove it from the node since it breaks yaml check. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: add hdmi audio support to stm32mp157a-dk1 boardOlivier Moysan
Add HDMI audio support through Sil9022 HDMI transceiver on stm32mp157a-dk1 board. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: Add DAC support to stm32mp157c-ed1Fabrice Gasnier
stm32mp157c-ed1 board has digital-to-analog converter signals routed to JP11 and JP10 jumpers (e.g. PA4/PA5). It's easier then to configure them both. But keep them disabled by default, so the pins are kept in their initial state to lower power consumption. This way they can also be used as GPIO. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: Add DAC pins used on stm32mp157c-ed1Fabrice Gasnier
Define pins that can be used by digital-to-analog converter on stm32mp157c eval daughter board: - PA4 and PA5 pins are available respectively on JP11 and JP10 Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: fix regulator-sd_switch node on stm32mp157c-ed1 boardAlexandre Torgue
This commit fixes regulator-sd_switch node in order to be compliant to DT validation schema. Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: remove usb phy-names entries on stm32mp157c-ev1Alexandre Torgue
"phy-names" entries are not used. To be compliant with DT validation tool, those entries have to be remove. Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: fix joystick node on stm32f746 and stm32mp157c eval boardsAlexandre Torgue
"#size-cells" entry is not needed for "gpio-keys" driver. Indeed "reg" entry is not used. This commit will fix a warnings seen by DT validation tool. Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: fix memory nodes to match with DT validation toolAlexandre Torgue
DT validation ("make dtbs_check") has shown that some memory nodes were not correctly written. This commit fixes this kind of issue: "stm32f746-disco.dt.yaml: /: memory: False schema does not allow {'device_type': ['memory'], 'reg': [[3221225472, 8388608]]}" Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: add focaltech touchscreen on stm32mp157c-dk2 boardYannick Fertré
Enable focaltech ft6236 touchscreen on STM32MP157C-DK2 board. Signed-off-by: Yannick Fertré <yannick.fertre@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: enable ADC support on stm32mp157a-dk1Fabrice Gasnier
Configure ADC support on stm32mp157a-dk1. It can be used for various purpose: - AIN connector has several analog inputs: ANA0, ANA1, ADC2 in6 & in2, ADC1 in13 & in6 - USB Type-C CC1 & CC2 pins wired to in18 & in19 It's easier then to Configure them all. But keep them disabled by default, so the pins are kept in their initial state to lower power consumption. This way they can also be used as GPIO. Add VDD and VDDA supplies to ADC on stm32mp157c-dk1 board. This allows to get full ADC analog performances in case VDDA is below 2.7V (not the case by default). Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: add ADC pins used on stm32mp157a-dk1Fabrice Gasnier
Define pins that can be used for ADC on stm32mp157a-dk1 board: - AIN connector has ADC input pins - USB Type-C CC1 & CC2 pins (e.g. in18, in19) Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: Enable VREFBUF on stm32mp157a-dk1Fabrice Gasnier
Enable VREFBUF as ADC/DAC uses it on stm32mp157a-dk1 board. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: move ltdc pinctrl on stm32mp157a dk1 boardYannick Fertré
The ltdc pinctrl must be in the display controller node and not in the peripheral node (hdmi bridge). Signed-off-by: Yannick Fertré <yannick.fertre@st.com> Reviewed-by: Philippe Cornu <philippe.cornu@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: shmobile: rcar-gen2: Drop legacy DT clock supportGeert Uytterhoeven
As of commit 362b334b17943d84 ("ARM: dts: r8a7791: Convert to new CPG/MSSR bindings"), all upstream R-Car Gen2 device tree source files use the unified "Renesas Clock Pulse Generator / Module Standby and Software Reset" DT bindings. Hence remove backward compatibility with old R-Car Gen2 device trees describing a hierarchical representation of the various CPG and MSTP clocks. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20191016150939.30620-1-geert+renesas@glider.be
2019-10-25ARM: dts: at91: sama5d4_xplained: add digital filter for i2cEugen Hristev
Add property for digital filter for i2c0 node sama5d4_xplained Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> Link: https://lore.kernel.org/r/1568189911-31641-10-git-send-email-eugen.hristev@microchip.com Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
2019-10-25ARM: dts: at91: sama5d2_xplained: add analog and digital filter for i2cEugen Hristev
Add property for analog and digital filter for i2c1 and i2c2 nodes for sama5d2_xplained Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> Link: https://lore.kernel.org/r/1568189911-31641-9-git-send-email-eugen.hristev@microchip.com Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
2019-10-25ARM: dts: Disable DMA support on the BK4 vf610 device's fsl_lpuartLukasz Majewski
This change disables the DMA support (RX/TX) on the NXP's fsl_lpuart driver - the PIO mode is used instead. This change is necessary for better robustness of BK4's device use cases with many potentially interrupted short serial transfers. Without it the driver hangs when some distortion happens on UART lines. Signed-off-by: Lukasz Majewski <lukma@denx.de> Suggested-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-25ARM: dts: imx6q-gw54xx: Do not use 'simple-audio-card,dai-link'Fabio Estevam
According to Documentation/devicetree/bindings/sound/simple-card.txt the 'simple-audio-card,dai-link' may be omitted when the card has only one DAI link, which is the case here. Get rid of 'simple-audio-card,dai-link' in order to fix the following build warning with W=1: arch/arm/boot/dts/imx6q-gw54xx.dts:19.32-31.5: Warning (unit_address_vs_reg): /sound-digital/simple-audio-card,dai-link@0: node has a unit name, but no reg property Cc: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-25ARM: dts: imx6dl-yapp4: Enable the MPR121 touchkey controller on HydraMichal Vokáč
Add the touch keyboard present on Hydra board. The controller is connected only using I2C lines. The interrupt line is not available hence we use the polling mode. Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-25ARM: dts: imx: Rename "iram" node to "sram"Krzysztof Kozlowski
The device node name should reflect generic class of a device so rename the "iram" node to "sram". This will be also in sync with upcoming DT schema. No functional change. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-10-24Merge tag 'omap-for-v5.5/ti-sysc-drop-pdata-v2-signed-take2' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt Drop legacy platform data for omaps for v5.5 This series of changes continues dropping legacy platform data for omaps. With the proper device tree configuration in place in the dts files for ti-sysc interconnect target module driver, we can drop the related platform data and legacy ti,hwmods custom property. Most of the patches in this series drop platform data and custom dts property one device class and one SoC at time. This way we can easily revert one patch at a time in case of unexpected issues if the fix is not trivial. For am335x musb, we need to first update the device tree to probe with ti-sysc interconnect target module driver. And then the following patches drop the legacy platform data. Note that this series depends on earlier ti-sysc related driver changes * tag 'omap-for-v5.5/ti-sysc-drop-pdata-v2-signed-take2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (40 commits) ARM: OMAP2+: Drop legacy platform data for am335x musb ARM: dts: Drop pointless status changing for am3 musb ARM: dts: Probe am335x musb with ti-sysc ARM: OMAP2+: Drop legacy platform data for musb on omap4 ARM: OMAP2+: Drop legacy platform data for omap4 mcasp ARM: OMAP2+: Drop legacy platform data for am3 and am4 mcasp ARM: OMAP2+: Drop legacy platform data for dra7 rng ARM: OMAP2+: Drop legacy platform data for am3 and am4 rng ARM: OMAP2+: Drop legacy platform data for omap4 hdq1w ARM: OMAP2+: Drop legacy platform data for dra7 hdq1w ARM: OMAP2+: Drop legacy platform data for am4 hdq1w ARM: OMAP2+: Drop legacy platform data for omap5 mcbsp ARM: OMAP2+: Drop legacy platform data for omap4 mcbsp ARM: OMAP2+: Drop legacy platform data for omap5 wdt ARM: OMAP2+: Drop legacy platform data for dra7 wdt ARM: OMAP2+: Drop legacy platform data for am3 and am4 wdt ARM: dts: Drop custom hwmod property for omap5 mmc ARM: dts: Drop custom hwmod property for am4 mmc ARM: dts: Drop custom hwmod property for am3 mmc ARM: dts: Drop custom hwmod property for omap5 i2c ... Link: https://lore.kernel.org/r/pull-1571934890-285615@atomide.com-3 Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-24Merge tag 'omap-for-v5.5/dt-signed' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt Device tree changes for omaps for v5.5 This series of changes adds support for few new boards, moves remaining ti wilink bluetooth users to use the serdev driver, and improves support for existing devices: - Add support for NetCAN Plus devices - Configure wilink bluetooth for logicpd-torpedo and omap3-igep - Switch to using generic LCD panel for logicpd-torpedo and increase camera pixel clock - Configure droid4 for 300mA USB host mode and move to a common file to start adding support for droid bionic - Rename ocmcram node to sram * tag 'omap-for-v5.5/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: add DTS for NetCom Plus 4xx and 8xx device series ARM: dts: add DTS for NetCom Plus 1xx and 2xx device series ARM: dts: add DTS for NetCAN Plus devices ARM: dts: omap: Rename "ocmcram" node to "sram" ARM: dts: logicpd-torpedo-37xx-devkit: Increase camera pixel clock ARM: dts: am: Rename "ocmcram" node to "sram" ARM: dts: logicpd-torpedo: Disable Bluetooth Serial DMA ARM: dts: IGEP: Add WiLink UART node ARM: dts: LogicPD Torpedo: Add WiLink UART node ARM: dts: logicpd-torpedo-37xx-devkit-28: Reference new DRM panel ARM: dts: logicpd-torpedo-baseboard: Reduce video regulator chatter ARM: dts: Add minimal support for Droid Bionic xt875 ARM: dts: omap4-droid4: Allow 300mA current for USB peripherals ARM: dts: Use level interrupt for omap4 & 5 wlcore Link: https://lore.kernel.org/r/pull-1571934890-285615@atomide.com-2 Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-24Merge tag 'omap-for-v5.5/soc-signed' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/soc SoC changes for omaps for v5.5 This series of changes contains SoC related clean-up, and some PM improvments: - SoC clean-up to drop unused enable_wakeup and disable_wakeup, simplify clkdm_clock_enable and disable, and few sparse fixes - Drop pdata-quirks for TI bluetooth, this is now handled by a serdev driver - A series of PM changes to re-enable core oswr (open switch retention) for omap4 that got disabled earlier because of various gpio-omap issues that have been fixed earlier this year. We want to do this in small steps for the pwrdm_set_logic_retst() changes so we can identify the domain in case of unexpected issues - A series of PM changes to configure voltage controller for droid4. Eventually the voltage controller configuration should use device tree, but we want to get things working first. These changes bring down down the idle power consumption for droid4 with LCD blanked, WLAN connected, USB disabled, and modem disabled to about 32 to 35mW from about 39 to 45 mW * tag 'omap-for-v5.5/soc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (24 commits) ARM: OMAP2+: Remove duplicated include from pmic-cpcap.c ARM: OMAP2+: pdata-quirks: drop TI_ST/KIM support ARM: OMAP2+: make omap44xx_sha0_hwmod and omap44xx_l3_main_2__des static ARM: OMAP2+: prm44xx: make prm_{save,restore}_context static ARM: OMAP2+: make dra7xx_sha0_hwmod static ARM: OMAP2+: do not export am43xx_control functions ARM: OMAP2+: Configure voltage controller for cpcap to low-speed ARM: OMAP2+: Configure voltage controller for retention ARM: OMAP2+: Make some functions static ARM: OMAP2+: Simplify code for clkdm_clock_enable and disable ARM: OMAP2+: Drop unused enable_wakeup and disable_wakeup ARM: OMAP2+: Initialize voltage controller for omap4 ARM: OMAP2+: Allow core oswr for omap4 ARM: OMAP2+: Allow per oswr for omap4 ARM: OMAP2+: Configure voltage controller for cpcap ARM: OMAP2+: Update 4430 voltage controller operating points ARM: OMAP2+: Remove bogus warnings for machines without twl PMIC ARM: OMAP2+: Drop bogus wkup domain oswr setting ARM: OMAP2+: Remove unused wakeup_cpu ARM: dts: Use level interrupt for omap4 & 5 wlcore ... Link: https://lore.kernel.org/r/pull-1571934890-285615@atomide.com Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-24Merge remote-tracking branch 'kvmarm/kvm-arm64/stolen-time' into ↵Marc Zyngier
kvmarm-master/next
2019-10-23Merge tag 'arm-soc/for-5.5/soc' of https://github.com/Broadcom/stblinux into ↵Olof Johansson
arm/soc This pull request contains Broadcom ARM-based SoCs machine/Kconfig updates for 5.5, please pull the following: - Stefan adds a machine descriptor for BCM2711 (Raspberry Pi 4) which sets up the appropriate DMA aperture for the Pi peripherals to work (1GB window at 3GB offset) - Ben fixes a number of sparse warnings for the Kona SMC code and the BCM2836 SMP code * tag 'arm-soc/for-5.5/soc' of https://github.com/Broadcom/stblinux: ARM: bcm: fix missing __iomem in bcm_kona_smc.c ARM: bcm: include local platsmp.h for bcm2836_smp_ops ARM: bcm: Add support for BCM2711 SoC Link: https://lore.kernel.org/r/20191023212814.30622-4-f.fainelli@gmail.com Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-23Merge tag 'arm-soc/for-5.5/devicetree' of ↵Olof Johansson
https://github.com/Broadcom/stblinux into arm/dt This pull request contains Broadcom ARM-based SoCs Device Tree updates for 5.5, please pull the following: - Stefan paves the way for supporting the Raspberry Pi 4 and gets rid of a bunch of dtc checker warnings by removing incorrect nodes/properties, moving BCM2835/6/7 specific nodes into the appropriate DTS, converts Raspberry Pi boards to JSON schema, and finally adds minimal Raspberry Pi 4 model B support - Dan adds support for the Luxul XWC-2000 router based on the BCM47094 SoC - Chris adds a proper label to the Hurricane 2 watchdog controller node * tag 'arm-soc/for-5.5/devicetree' of https://github.com/Broadcom/stblinux: ARM: dts: bcm: HR2: add label to sp805 watchdog ARM: dts: BCM5301X: Add DT for Luxul XWC-2000 arm64: dts: broadcom: Add reference to RPi 4 B ARM: dts: Add minimal Raspberry Pi 4 support dt-bindings: arm: bcm2835: Add Raspberry Pi 4 to DT schema dt-bindings: arm: Convert BCM2835 board/soc bindings to json-schema ARM: dts: bcm283x: Move BCM2835/6/7 specific to bcm2835-common.dtsi ARM: dts: bcm283x: Remove brcm,bcm2835-pl011 compatible ARM: dts: bcm283x: Remove simple-bus from fixed clocks Link: https://lore.kernel.org/r/20191023212814.30622-1-f.fainelli@gmail.com Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-23Merge tag 'omap-for-v5.5/defconfig-signed' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/defconfig Defconfig changes for omap2plus_defconfig for v5.5 A series of changes from Adam Ford to update for removed and moved items, and then enable crypto devices and MT9P031 video as loadable modules. Looks like I missed unifying the subject line for one commit, but I did not want to mess with the commit after pushing it out. * tag 'omap-for-v5.5/defconfig-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: configs: omap2plus: Enable VIDEO_MT9P031 module ARM: omap2plus_defconfig: Enable HW Crypto engine modules ARM: omap2plus_defconfig: Update for moved item ARM: omap2plus_defconfig: Update for removed items Link: https://lore.kernel.org/r/pull-1571853258-16998@atomide.com Signed-off-by: Olof Johansson <olof@lixom.net>
2019-10-23Merge 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>
2019-10-23Merge branch 'omap-for-v5.5/pm' into omap-for-v5.5/socTony Lindgren
2019-10-23ARM: dts: bcm: HR2: add label to sp805 watchdogChris Packham
This allows boards the option of adding properties or disabling the watchdog entirely. Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2019-10-23Merge branch 'omap-for-v5.5/droid4' into omap-for-v5.5/dtTony Lindgren
generated by cgit (git 2.34.1) at 2025-09-23 08:48:33 +0000