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2018-09-26arm64: dts: renesas: r8a77995: draak: Enable HDMI display outputUlrich Hecht
Adds LVDS decoder, HDMI encoder and connector for the Draak board. The LVDS0 and LVDS1 encoders can use the DU_DOTCLKIN0, DU_DOTCLKIN1 and EXTAL externals clocks. Two of them are provided to the SoC on the Draak board, hook them up in DT. Signed-off-by: Ulrich Hecht <uli+renesas@fpond.eu> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Tested-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-09-26ARM: dts: imx6ul: use nvmem-cells for cpu speed gradingAnson Huang
On i.MX6UL, accessing OCOTP directly is wrong because the ocotp clock needs to be enabled first, so use the nvmem-cells binding instead. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-09-26arm64: dts: renesas: r8a77990: ebisu: Enable VGA and HDMI outputsLaurent Pinchart
Add the LVDS decoder, HDMI encoder, VGA encoder and HDMI and VGA connectors, and wire up the display-related nodes with clocks, pinmux and regulators. The LVDS0 and LVDS1 encoders can use the DU_DOTCLKIN0, DU_DOTCLKIN1 and EXTAL externals clocks. Two of them are provided to the SoC on the Ebisu board, hook them up in DT. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Tested-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-09-26arm64: dts: renesas: r8a77995: Add LVDS supportKieran Bingham
The r8a77995 D3 platform has 2 LVDS channels connected to the DU. Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> [uli: moved lvds* into the soc node, added PM domains, resets] Signed-off-by: Ulrich Hecht <uli+renesas@fpond.eu> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Tested-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-09-26arm64: dts: meson-g12a: add initial g12a s905d2 SoC DT supportJianxin Pan
Try to add basic DT support for the Amlogic's Meson-G12A S905D2 SoC, which describe components as follows: Reserve Memory, CPU, GIC, IRQ, Timer, UART. It's capable of booting up into the serial console. Signed-off-by: Jianxin Pan <jianxin.pan@amlogic.com> Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-09-26arm64: dts: fsl: Fix I2C and SPI bus warningsRob Herring
dtc has new checks for I2C and SPI buses. Fix the SPI bus node names and warnings in unit-addresses. arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dtb: Warning (i2c_bus_reg): /soc/i2c@2180000/eeprom@57: I2C bus unit address format error, expected "53" arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dtb: Warning (i2c_bus_reg): /soc/i2c@2180000/eeprom@56: I2C bus unit address format error, expected "52" Cc: Shawn Guo <shawnguo@kernel.org> Cc: Li Yang <leoyang.li@nxp.com> Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Li Yang <leoyang.li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-09-26arm64: dts: renesas: r8a77990: Add display output supportLaurent Pinchart
The R8A77990 (E3) platform has one RGB output and two LVDS outputs connected to the DU. Add the DT nodes for the DU, LVDS encoders and supporting VSP and FCP. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Tested-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-09-26ARM: dts: imx: Fix SPI bus warningsRob Herring
dtc has new checks for SPI buses. Fix the warnings in node names and unit-addresses. There's over 100 warnings for FSL boards, a few examples: arch/arm/boot/dts/imx28-duckbill-2-spi.dtb: Warning (spi_bus_bridge): /apb@80000000/apbh@80000000/ssp@80014000: node name for SPI buses should be 'spi' arch/arm/boot/dts/imx53-ppd.dtb: Warning (spi_bus_bridge): /soc/aips@50000000/spba@50000000/ecspi@50010000: node name for SPI buses should be 'spi' arch/arm/boot/dts/imx6dl-colibri-eval-v3.dtb: Warning (spi_bus_reg): /soc/aips-bus@2000000/spba-bus@2000000/spi@2014000/mcp251x@1: SPI bus unit address format error, expected "0" Cc: Shawn Guo <shawnguo@kernel.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Pengutronix Kernel Team <kernel@pengutronix.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: NXP Linux Team <linux-imx@nxp.com> Cc: Li Yang <leoyang.li@nxp.com> Cc: Stefan Agner <stefan@agner.ch> Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Acked-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-09-26ARM: dts: meson8b: odroidc1: add stdout-path propertyMartin Blumenstingl
To use the "earlycon" kernel command line parameter (without arguments) we need a stdout-path property under the /chosen node. Add this to make it easier to spot errors early in the boot process when looking for them. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-09-26ARM: dts: meson8b: odroidc1: enable the SAR ADCMartin Blumenstingl
Odroid-C1 exposes ADC channels 0 and 1 on the GPIO headers. NOTE: Due to the SoC design these are limited to 1.8V (instead of 3.3V like all other pins). Enable the SAR ADC to enable voltage measurements on these pins. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-09-26ARM: dts: meson8b: odroidc1: add the fixed voltage regulatorsMartin Blumenstingl
There are multiple fixed regulators on the Odroid-C1 board. Add them so they can be used when we add the devices that need them (SAR ADC needs the 1.8V IOREF, RTC needs VDD_RTC). These are: - P5V0 is the main 5V power input - VCC3V3 / VDDIO_AO3V3 / VDD3V3: fixed regulator with 3.3V output which is supplied by P5V0 - IOREF_1V8 / VCC1V8 / VDD1V8: fixed regulator with 1.8V output which is supplied by P5V0 - VDD_RTC: fixed voltage regulator with 0.9V output which is supplied by VDDIO_AO3V3 - DDR_VDDC / DDR3_1V5: fixed voltage regulator with 1.5V output which is supplied by P5V0 - the existing TF_IO and RFLASH_VDD_EN regulators are supplied by VDDIO_AO3V3 - the existing VCCK regulator is supplied by P5V0 This does not add the missing VDDEE regulator (controlled by PWM_D) because it's not clear yet how to configure the voltage of that regulator. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-09-26ARM: dts: meson8b: odroidc1: add the CPU voltage regulatorMartin Blumenstingl
The CPU voltage regulator is a "Monolithic Power Systems MP2161" (according to the Odroid-C1+'s schematics). It is driven by PWM_C on GPIODV_9. Hardkernel's 3.10 kernel (based on the Amlogic GPL kernel sources) defines a PWM voltage table with the following values: - 0.86 volts = PWM register value 0x10f001b - (more values in 0.1 volt increments) - 1.14 volts = PWM register value 0x000012a When using the XTAL (24MHz) as input this translates into a PWM period of 12218ns with 0.86V using a duty cycle of 91% and 1.14V using a duty cycle of 0%. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-09-26ARM: dts: meson8b: Add support for the Endless Mini (EC-100)Martin Blumenstingl
The Endless Mini (EC-100) is a grapefruit-sized computer based on the Amlogic Meson8b (S805) SoC which comes in two variants. Both variants have in common: - Amlogic Meson8b (S805) SoC - two USB 2.0 ports on the rear, one one the front (connected to the SoC through an internal hub) - 3.5mm Stereo out and MIC combo port - HDMI and CVBS output - 5V power supply (rated at 3A / 15W) - an internal embedded micro-controller (called "EC") which implements a "breathing" effect for the LED and allows shutting down (powering off) the whole device - 10/100 Mbit/s Ethernet using an IC Plus IP101A/G PHY (note: the website incorrectly lists a Gigabit Ethernet port) - the CPU voltage is regulated using a PWM regulator. The GPL sources of the EC-100 are using a PWM value of 0x1c0000 for 0.86V and a PWM value of 0x00001c for 1.14V. When using the XTAL (24MHz) as input this translates into a PWM period of 1148ns with 0.86V using a duty cycle of 100% and 1.14V using a duty cycle of 0%. The main differences are: - the main indicator for the variant is the RAM size: the "cheaper" variant has 1 GB of RAM, while the more expensive one comes with 2GB - the storage size differs: 24 GB vs 32 GB - the "1 GB RAM" variant has Ethernet connectivity only, while the "2 GB" variant has a Realtek RTL8723BS SDIO chip which adds 802.11b/g/n wifi and Bluetooth 4.0 support Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-09-26ARM: dts: meson8b: add the RMII pinsMartin Blumenstingl
Some boards use an RMII Ethernet PHY which requires fewer pins than the RGMII PHYs. Add a separate eth_rmii_pins node which does not include the pins which are only required for RGMII (but not for RMII) PHYs. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-09-26ARM: dts: meson8b: add the I2C_A, PWM_C and UART_B pinsMartin Blumenstingl
These are used for example on the Endless Mini (EC-100): - I2C_A is connected to the Realtek RT5640 audio codec - PWM_C (GPIODV_9) is connected to a PWM regulator which is used for VCCK (CPU voltage supply) - UART_B is connected to the Bluetooth module (of the RTL8723BS SDIO wifi and Bluetooth combo chip) Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-09-26KVM: s390: introduce and use KVM_REQ_VSIE_RESTARTDavid Hildenbrand
When we change the crycb (or execution controls), we also have to make sure that the vSIE shadow datastructures properly consider the changed values before rerunning the vSIE. We can achieve that by simply using a VCPU request now. This has to be a synchronous request (== handled before entering the (v)SIE again). The request will make sure that the vSIE handler is left, and that the request will be processed (NOP), therefore forcing a reload of all vSIE data (including rebuilding the crycb) when re-entering the vSIE interception handler the next time. Signed-off-by: David Hildenbrand <david@redhat.com> Signed-off-by: Tony Krowiak <akrowiak@linux.ibm.com> Reviewed-by: Pierre Morel <pmorel@linux.ibm.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Janosch Frank <frankja@linux.ibm.com> Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> Message-Id: <20180925231641.4954-3-akrowiak@linux.vnet.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
2018-09-26KVM: s390: vsie: simulate VCPU SIE entry/exitDavid Hildenbrand
VCPU requests and VCPU blocking right now don't take care of the vSIE (as it was not necessary until now). But we want to have synchronous VCPU requests that will also be handled before running the vSIE again. So let's simulate a SIE entry of the VCPU when calling the sie during vSIE handling and check for PROG_ flags. The existing infrastructure (e.g. exit_sie()) will then detect that the SIE (in form of the vSIE) is running and properly kick the vSIE CPU, resulting in it leaving the vSIE loop and therefore the vSIE interception handler, allowing it to handle VCPU requests. E.g. if we want to modify the crycb of the VCPU and make sure that any masks also get applied to the VSIE crycb shadow (which uses masks from the VCPU crycb), we will need a way to hinder the vSIE from running and make sure to process the updated crycb before reentering the vSIE again. Signed-off-by: David Hildenbrand <david@redhat.com> Signed-off-by: Tony Krowiak <akrowiak@linux.ibm.com> Reviewed-by: Pierre Morel <pmorel@linux.ibm.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Janosch Frank <frankja@linux.ibm.com> Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> Message-Id: <20180925231641.4954-2-akrowiak@linux.vnet.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
2018-09-26firmware: xilinx: Add Zynqmp firmware driverRajan Vaja
This patch is adding communication layer with firmware. Firmware driver provides an interface to firmware APIs. Interface APIs can be used by any driver to communicate to PMUFW(Platform Management Unit). All requests go through ATF. Signed-off-by: Rajan Vaja <rajanv@xilinx.com> Signed-off-by: Jolly Shah <jollys@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-09-25ARM: dts: stm32: update SPI6 dmas property on stm32mp157cAmelie Delaunay
Remove unused parameter from SPI6 dmas property on stm32mp157c SoC. Fixes: dc3f8c86c10d ("ARM: dts: stm32: add SPI support on stm32mp157c") Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> [olof: Without this patch, SPI6 will fall back to interrupt mode with lower perfmance] Signed-off-by: Olof Johansson <olof@lixom.net>
2018-09-26ARM: dts: imx7: Update coresight binding for hardware portsSuzuki K Poulose
Switch to the updated coresight bindings. Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Pengutronix Kernel Team <kernel@pengutronix.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-09-26ARM: dts: vf610-zii-cfu1: Pass the 'no-sd' propertyFabio Estevam
Pass the 'no-sd' for esdhc0 controller as it is wired to eMMC. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-09-26ARM: dts: vf610-zii-cfu1: Pass the 'no-sdio' propertyFabio Estevam
No SDIO devices are connected to these ports, so pass the 'no-sdio' property. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-09-26ARM: dts: imx51-zii-scu2-mezz: Disable the internal watchdogFabio Estevam
imx51-zii-scu2-mezz has an external watchdog in the environment microcontroller, so disable the internal one. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-09-26ARM: dts: imx51-zii-scu2-mezz: Disable VPUFabio Estevam
imx51-zii-scu2-mezz does not have any video encoding/decoding needs, so disable the VPU. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-09-26ARM: dts: imx51-zii-scu3-esb: Disable VPUFabio Estevam
imx51-zii-scu3-esb does not have any video encoding/decoding needs, so disable the VPU. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-09-26ARM: dts: imx51: Add label for VPU nodeFabio Estevam
Add label for VPU node so that board dts files can disable VPU if needed. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-09-25MIPS/head: Store ELF appended dtb in a global variable tooYasha Cherikovsky
Since commit 15f37e158892 ("MIPS: store the appended dtb address in a variable"), in kernels with MIPS_RAW_APPENDED_DTB=y, the early boot code detects the dtb and stores it in the 'fw_passed_dtb' variable. However, the dtb is not stored in 'fw_passed_dtb' in kernels with MIPS_ELF_APPENDED_DTB=y. Under MIPS_ELF_APPENDED_DTB=y, the dtb is also located in the __appended_dtb section, so we just need to update the #ifdef. This will allow to access the dtb in a more uniform way. Fixes: 15f37e158892 ("MIPS: store the appended dtb address in a variable") Signed-off-by: Yasha Cherikovsky <yasha.che3@gmail.com> Signed-off-by: Paul Burton <paul.burton@mips.com> Patchwork: https://patchwork.linux-mips.org/patch/20803/ Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Paul Burton <paul.burton@mips.com> Cc: James Hogan <jhogan@kernel.org> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org
2018-09-25MIPS/head: Add comments after #endif and #elseYasha Cherikovsky
It makes the code more readable, especially in the nested ifdefs. Signed-off-by: Yasha Cherikovsky <yasha.che3@gmail.com> Signed-off-by: Paul Burton <paul.burton@mips.com> Patchwork: https://patchwork.linux-mips.org/patch/20802/ Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Paul Burton <paul.burton@mips.com> Cc: James Hogan <jhogan@kernel.org> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org
2018-09-25Revert "dma-mapping: clear dev->dma_ops in arch_teardown_dma_ops"Christoph Hellwig
This reverts commit 46053c73685411915d3de50c5a0045beef32806b. This change breaks architectures setting up dma_ops in their own magic way and not using arch_setup_dma_ops, so revert it. Reported-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Christoph Hellwig <hch@lst.de>
2018-09-25Merge tag 'at91-4.20-defconfig' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into next/defconfig AT91 defconfig for 4.20 - addition of sama5 I2S - addition of generic ADC resistive touchscreen * tag 'at91-4.20-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: ARM: multi_v7_defconfig: add Atmel I2S driver ARM: configs: at91: Add I2S driver to sama5 ARM: multi_v7_defconfig: add generic resistive touchscreen ARM: configs: at91: add generic resistive touchscreen to sama5 Signed-off-by: Olof Johansson <olof@lixom.net>
2018-09-25Merge tag 'arm-soc/for-4.19/devicetree-fixes' of ↵Olof Johansson
https://github.com/Broadcom/stblinux into fixes This pull request contains Broadcom ARM-based SoCs Device Tree changes intended for 4.19, please pull the following: - Florian fixes the PPI and SPI interrupts in the BCM63138 (DSL) SoC DTS * tag 'arm-soc/for-4.19/devicetree-fixes' of https://github.com/Broadcom/stblinux: ARM: dts: BCM63xx: Fix incorrect interrupt specifiers Signed-off-by: Olof Johansson <olof@lixom.net>
2018-09-25Merge tag 'samsung-dt-4.20-2' of ↵Olof Johansson
https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt Samsung DTS ARM changes for v4.20 1. Bring up DSI and HDMI on Exynos5250 Arndale. 2. Use the new way of setting external wakeup interrupts on S5Pv210. 3. Use proper cpufreq suspend OPP to fix suspend/wakeup from RAM on Snow Chromebook (Exynos5250). 4. Fully describe regualtors on Odroid XU3-family boards. 5. Fix sound in Snow-rev5 Chromebook. 6. Fix regulators configuration on Peach Pi/Pit Chromebooks (Exynos5420) which should be always on. 7. Fix pull control on PMIC interrupt lines on multiple boards which essentially fixes waking up by RTC. 8. Add PMIC interrupts on Exynos4210 UniversalC210 board. 9. Add external SD card support for Trats board (Exynos4210). 10. Correct audio subsystem parent clock on Peach Chromebooks. 11. Minor cleanups. * tag 'samsung-dt-4.20-2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: ARM: dts: exynos: Correct audio subsystem parent clock on Peach Chromebooks ARM: dts: exynos: Add external SD card support for Trats board ARM: dts: exynos: Disable pull control for PMIC IRQ line on Artik5 board ARM: dts: exynos: Disable pull control for S5M8767 PMIC ARM: dts: exynos: Remove double SD card detect pin inversion ARM: dts: exynos: Add missing PMIC interrupts on UniversalC210 board ARM: dts: exynos: Disable pull control for MAX8997 interrupts on Origen ARM: dts: exynos: Fix regulators configuration on Peach Pi/Pit Chromebooks ARM: dts: exynos: Fix sound in Snow-rev5 Chromebook ARM: dts: exynos: Add LDO28 regulator on Exynos5422 Odroid boards ARM: dts: exynos: Disable unused PMIC regulators on Exynos5422 Odroid boards ARM: dts: exynos: Add unused PMIC regulators on Exynos5422 Odroid boards ARM: dts: exynos: Add missing used PMIC regulators on Exynos5422 Odroid boards ARM: dts: exynos: Mark 1 GHz CPU OPP as suspend OPP on Exynos5250 ARM: dts: exynos: Convert exynos5250.dtsi to opp-v2 bindings ARM: dts: s5pv210: Switch to S5Pv210 specific pinctrl wakeup compatible ARM: dts: exynos: Fix HDMI-HPD line handling on Arndale ARM: dts: exynos: Use i2c-gpio for HDMI-DDC on Arndale ARM: dts: exynos: Add DSI and panel nodes on Arndale ARM: dts: exynos: Add DSI node on Exynos5250 Signed-off-by: Olof Johansson <olof@lixom.net>
2018-09-25Merge tag 'socfpga_updates_for_v4.20_part2' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into next/dt SoCFPGA DTS updates for v4.20, part 2 - Fix I2C bus unit-address warning with new DTC checks - Add reset properties for timers * tag 'socfpga_updates_for_v4.20_part2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: ARM: dts: socfpga: add timer resets for SoCFPGA platform ARM: dts: socfpga: Fix I2C bus unit-address error Signed-off-by: Olof Johansson <olof@lixom.net>
2018-09-25Merge tag 'sti-dt-for-v4.20-round1' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/pchotard/sti into next/dt STi DT update: _ Change syntax of multiple DAI links * tag 'sti-dt-for-v4.20-round1' of git://git.kernel.org/pub/scm/linux/kernel/git/pchotard/sti: ARM: dts: stih410: change syntax of multiple DAI Signed-off-by: Olof Johansson <olof@lixom.net>
2018-09-25Merge tag 'at91-4.20-dt' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into next/dt AT91 DT for 4.20 - warning fiwes from Rob - many updates for the axentia boards - ADC, I2S and touch screen support for sama5d2 * tag 'at91-4.20-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: arm: dts: sama5d2: Update coresight bindings for hardware ports ARM: dts: at91: sama5d27_som1_ek: add adc regulators ARM: dts: atmel: Fix I2C and SPI bus warnings ARM: dts: at91: sama5d4: add labels to soc dtsi for derivative boards ARM: dts: at91: tse850: drop three indentation levels ARM: dts: at91: nattis: drop three indentation levels ARM: dts: at91: nattis: describe the lvds panel ARM: dts: at91: nattis: move pinctrls for the lvds chip to the lvds node ARM: dts: at91: nattis: state the actual lvds-encoder chip ARM: dts: at91: nattis: make the SD-card slot work ARM: dts: at91: nattis: set the PRLUD and HIPOW signals low ARM: dts: at91/trivial: remove old NAND bindings leftover in sama5d2 ARM: dts: at91/trivial: Fix USART1 definition for at91sam9g45 ARM: dts: at91: sama5d2 Xplained: add pin muxing for I2S ARM: dts: at91: sama5d2: add nodes for I2S controllers ARM: dts: at91: sama5d2: add I2S clock muxing nodes ARM: dts: at91: sama5d2: Add resistive touch device ARM: dts: at91: sama5d2: add channel cells for ADC device Signed-off-by: Olof Johansson <olof@lixom.net>
2018-09-25Merge tag 'at91-4.20-soc' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into next/soc AT91 SoC for 4.20 - rename MAINTAINERS entries and change maintainers - two pm cleanups * tag 'at91-4.20-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: MAINTAINERS: sdhci: move the Microchip entry to proper location MAINTAINERS: move former ATMEL entries to proper MICROCHIP location MAINTAINERS: remove the / ATMEL string from MICROCHIP entries MAINTAINERS: iio: add co-maintainer to SAMA5D2-compatible ADC driver MAINTAINERS: pwm: add entry for Microchip pwm driver MAINTAINERS: dmaengine: add files to Microchip dma entry MAINTAINERS: USB: change maintainer for Microchip USBA gadget driver MAINTAINERS: ASoC: change maintainer for Microchip ALSA drivers MAINTAINERS: media: change Microchip ISI, ISC maintainers MAINTAINERS: update entry for Microchip NAND driver support MAINTAINERS: ARM: at91: add co-maintainer for ARM/Microchip ARM: at91: pm: call put_device instead of of_node_put in at91_pm_config_ws ARM: at91: pm: remove pm_bu initialization in at91_pm_backup_init() Signed-off-by: Olof Johansson <olof@lixom.net>
2018-09-25arm64: percpu: Initialize ret in the default caseNathan Chancellor
Clang warns that if the default case is taken, ret will be uninitialized. ./arch/arm64/include/asm/percpu.h:196:2: warning: variable 'ret' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized] default: ^~~~~~~ ./arch/arm64/include/asm/percpu.h:200:9: note: uninitialized use occurs here return ret; ^~~ ./arch/arm64/include/asm/percpu.h:157:19: note: initialize the variable 'ret' to silence this warning unsigned long ret, loop; ^ = 0 This warning appears several times while building the erofs filesystem. While it's not strictly wrong, the BUILD_BUG will prevent this from becoming a true problem. Initialize ret to 0 in the default case right before the BUILD_BUG to silence all of these warnings. Reported-by: Prasad Sodagudi <psodagud@codeaurora.org> Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Dennis Zhou <dennis@kernel.org>
2018-09-25Merge tag 'at91-4.19-fixes' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into fixes AT91 fixes for 4.19: - fix a NAND issue on sama5d2_ptc_ek (drive strength setting to fix corruption) * tag 'at91-4.19-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: ARM: dts: at91: sama5d2_ptc_ek: fix nand pinctrl Signed-off-by: Olof Johansson <olof@lixom.net>
2018-09-25arm64: dts: stratix10: Add peripheral EDAC nodesThor Thayer
Add the usb and ethernet peripheral ECC nodes using the rria10 format. Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Dinh Nguyen <dinguyen@kernel.org> Cc: robh+dt@kernel.org Cc: mark.rutland@arm.com Cc: mchehab@kernel.org Cc: devicetree@vger.kernel.org Cc: linux-edac@vger.kernel.org Link: https://lkml.kernel.org/r/1537883342-30180-7-git-send-email-thor.thayer@linux.intel.com
2018-09-25arm64: dts: stratix10: Add SDRAM nodeThor Thayer
Add the SDRAM node to follow the Arria10 layout and bindings. The Arria10 SDRAM functions expect this node. Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Dinh Nguyen <dinguyen@kernel.org> Cc: robh+dt@kernel.org Cc: mark.rutland@arm.com Cc: mchehab@kernel.org Cc: devicetree@vger.kernel.org Cc: linux-edac@vger.kernel.org Link: https://lkml.kernel.org/r/1537883342-30180-4-git-send-email-thor.thayer@linux.intel.com
2018-09-25arm64: dts: stratix10: Additions to EDAC System ManagerThor Thayer
Add the phandle, address, size and ranges to the Stratix10 System Manager node to match the existing Arria10 EDAC implementation. Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Acked-by: Dinh Nguyen <dinguyen@kernel.org> Cc: robh+dt@kernel.org Cc: mark.rutland@arm.com Cc: mchehab@kernel.org Cc: devicetree@vger.kernel.org Cc: linux-edac@vger.kernel.org Link: https://lkml.kernel.org/r/1537883342-30180-2-git-send-email-thor.thayer@linux.intel.com
2018-09-25arm64: dts: broadcom: Use the .dtb name in the rule, rather than .dtsLiviu Dudau
Commit a7eb26392b893 ("arm64: dts: broadcom: Add reference to Compute Module IO Board V3") adds the bcm2837-rpi-cm3-io3.dts file as a target in the Makefile, rather than the .dtb name. This will skip the generation of the .dtb file at compile time and will fail the dtbs_install target. Fixes: a7eb26392b893 ("arm64: dts: broadcom: Add reference to Compute Module IO Board V3") Signed-off-by: Liviu Dudau <liviu@dudau.co.uk> Acked-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2018-09-25Merge tag 'hisi-defconfig-for-4.20' of git://github.com/hisilicon/linux-hisi ↵Olof Johansson
into next/defconfig ARM64: hisilicon: defconfig updates for 4.20 - Enable integrated NIC driver(hns3) for hisilicon SoCs - Enable PCIe Port bus to support some PCIe features like AER, hotplug, PME and DPC * tag 'hisi-defconfig-for-4.20' of git://github.com/hisilicon/linux-hisi: arm64: defconfig: Enable PCIEPORTBUS arm64: defconfig: enable HiSilicon HNS3 driver Signed-off-by: Olof Johansson <olof@lixom.net>
2018-09-25Merge tag 'stm32-defconfig-for-v4.20-1' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into next/defconfig STM32 defconfig updates for v4.20, round 1 In multi_v7_defconfig, add support of: -STM32 SPI (module) -STM32 DRM and MIPI DSI (modules) -Panels OTM8009A and RM68200 (modules) -Enable backlight gpio * tag 'stm32-defconfig-for-v4.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: ARM: multi_v7_defconfig: enable backlight gpio ARM: multi_v7_defconfig: enable panels OTM8009A and RM68200 ARM: multi_v7_defconfig: enable STM32 DRM and MIPI DSI support ARM: multi_v7_defconfig: enable STM32 SPI
2018-09-25Merge tag 'arm-soc/for-4.20/defconfig' of ↵Olof Johansson
https://github.com/Broadcom/stblinux into next/defconfig This pull request contains Broadcom ARM-based SoCs defconfig changes for 4.20, please pull the following: - Stefan updates the bcm2835_defconfig file to turn on the bcm2835-audio driver. * tag 'arm-soc/for-4.20/defconfig' of https://github.com/Broadcom/stblinux: ARM: bcm2835_defconfig: Enable bcm2835-audio Signed-off-by: Olof Johansson <olof@lixom.net>
2018-09-25Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/netDavid S. Miller
Version bump conflict in batman-adv, take what's in net-next. iavf conflict, adjustment of netdev_ops in net-next conflicting with poll controller method removal in net. Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-25arm: dts: mt7623: add jpeg decoder device nodeRyder Lee
Add a jpeg decoder device node for MT7623. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2018-09-25arm: dts: mt7623: add iommu/smi device nodesRyder Lee
Add iommu/smi device nodes for MT7623. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2018-09-25arm: dts: mt7623: update subsystem clock controller device nodesRyder Lee
Update MT7623 subsystem clock controllers, inlcuding mmsys, imgsys, vdecsys, g3dsys and bdpsys. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2018-09-25arm: dts: mt7623: add a performance counter unit device nodeRyder Lee
Add ARM PMU device node to enable hardware perf events. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
generated by cgit (git 2.34.1) at 2025-09-21 17:10:02 +0000