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2018-03-08arm: zynq: Add missing address node name in microzed boardMichal Simek1-1/+1
This patch is fixing issue reported by dtc: arch/arm/boot/dts/zynq-microzed.dtb: Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-03-08arm: dts: zynq: Use SPDX-License-IdentifierMichal Simek7-64/+8
Follow trend and use the SPDX License description. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-03-08arm: zynq: Use i2c-mux instead of i2cswitch for pca9548Michal Simek2-2/+2
i2c muxes should described like this. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-03-08arm64: zynqmp: Add support for Xilinx zc1751Michal Simek7-0/+760
Xilinx zc1751 boards is used for silicon validation. Board can be extended with 5 FMCs/DCs cards to connect various IPs. Describe all these combinations. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08arm64: zynqmp: Add support for Xilinx zc12XX boardsMichal Simek5-0/+150
These 3 boards requires minimal support to get Linux up and running. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08arm64: zynqmp: Add support for Xilinx zcu111-revAMichal Simek3-0/+448
Xilinx zcu111 is a customer board. It is reusing some parts from zcu102. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08arm64: zynqmp: Add support for Xilinx zcu106-revAMichal Simek3-0/+526
Xilinx zcu106 is a customer board. It is reusing some parts from zcu102. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08arm64: zynqmp: Add support for Xilinx zcu104-revAMichal Simek3-0/+199
Xilinx zcu104 is another customer board. It is sort of zcu102 clone with some differences. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08arm64: zynqmp: Add support for Xilinx zcu102Michal Simek5-0/+632
This patch is adding revA, revB and rev1.0. There are also other revisions between which should be backward compatible with previous versions. Unfortunately all revs are still in use. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08arm64: zynqmp: Add support for Xilinx zcu100-revCMichal Simek4-0/+509
This board has 2GB of memory, i2c, sd, wifi sdio, spis, uarts, display port and usbs. Board is using fixed clocks because clock driver hasn't been merged yet. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08dt-bindings: xilinx: Add description for ZynqMPMichal Simek1-0/+10
Record xlnx,zynqmp compatible string. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Rob Herring <robh@kernel.org>
2018-03-08arm64: zynqmp: Add 8-bit bus width property for ep108P L Sai Krishna1-0/+1
This patch add 8-bit bus width property to eMMC node. Signed-off-by: P L Sai Krishna <lakshmis@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-03-08arm64: zynqmp: Added OOB timing settings in zynqmp-ep108.dtsAnurag Kumar Vulisha1-0/+9
This patch adds the sata port phy OOB timing values in the sata device-tree node. Signed-off-by: Anurag Kumar Vulisha <anuragku@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-03-08ARM: dts: palmetto: Request mux as per strapping configurationAndrew Jeffery1-0/+3
Prevents the error: aspeed-smc 1e630000.spi: Error applying setting, reverse things back The pinmux driver is only capable of modifying selected strapping bits that make sense to change at runtime. The SPI strapping is not currently defined modifiable, so "request" the mux as per how the board is physically strapped. Signed-off-by: Andrew Jeffery <andrew@aj.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>
2018-03-08ARM: dts: palmetto: Enable rear UARTJoel Stanley1-0/+15
The Palmetto BMC has a UART connected to a RS-232 transceiver designed to be used as a serial console for the host processor. It appears as a D-sub connector on the back of the chassis. Signed-off-by: Joel Stanley <joel@jms.id.au>
2018-03-07Merge tag 'samsung-dt64-4.17' of ↵Arnd Bergmann2-8/+106
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt Pull "Samsung DTS ARM64 changes for v4.17" from Krzysztof Kozłowski: 1. Add support for HDMI audio on Exynos 5433 TM2/TM2E boards. 2. Add support for USB-MHL connector on Exynos 5433 TM2/TM2E boards. * tag 'samsung-dt64-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/krzk/linux: arm64: dts: exynos: add OF graph between MHL and USB connector arm64: dts: exynos: add micro-USB connector node to TM2 platforms ARM: dts: exynos: Add support for HDMI audio on Exynos 5433 TM2 board ARM: dts: exynos: Update I2S0 device node in exynos5433 ARM: dts: exynos: Add I2S1 device node to exynos5433
2018-03-07Merge tag 'samsung-dt-4.17' of ↵Arnd Bergmann33-5281/+5416
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt Pull "Samsung DTS ARM changes for v4.17" from Krzysztof Kozłowski: 1. Add WiFi to Artik 5 board. 2. Remove unused samsung_k3pe0e000b memory DTSI. 3. Add few remaining SPDX license identifiers. 4. Refactor Exynos4 by using labels for overriding/extending nodes and moving respective nodes under the 'soc' node. 5. Add three new Exynos4412-based boards: GT-I9300 (Samsung Galaxy S3), GT-I9305 (Samsung Galaxy S3 LTE) and GT-N7100/N7105 (Samsung Note 2). They are based heavily on existing Trats2 board. 6. Fix PMIC interrupts on Trats board. 7. Fix IOMMU for GScaler devices on Exynos5250. 8. Minor fixes in unit addresses pointed by DTC. 9. Minor cleanups from unused properties and duplicated code. * tag 'samsung-dt-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (29 commits) ARM: dts: exynos: Fix IOMMU support for GScaler devices on Exynos5250 ARM: dts: exynos: Remove unused bypass-smu property from Xyref5260 ARM: dts: exynos: Add missing interrupts property to PMIC on Trats board ARM: dts: exynos: Fix unit addresses of PDMA nodes in Exynos5410 ARM: dts: exynos: Fix address of PPMU ACP on Exynos4210 ARM: dts: exynos: Cleanup power domain nodes in exynos3250.dtsi ARM: dts: exynos: Add touchscreen node to Exynos4412 N710x ARM: dts: exynos: Add Samsung's Exynos4412-based Midas boards ARM: dts: exynos: Split Trats2 DTS in preparation for Midas boards ARM: dts: exynos: Remove "cooling-{min|max}-level" for CPU nodes dt-bindings: samsung: Document bindings for Midas family boards ARM: dts: exynos: Add soc node to exynos4412 ARM: dts: exynos: Add soc node to exynos4210 ARM: dts: exynos: Add soc node to exynos4 ARM: dts: exynos: Add soc node to exynos5440 ARM: dts: exynos: Use pmu label in exynos4412 ARM: dts: exynos: Remove duplicated inclusion of syscon restart nodes on Exynos5410 ARM: dts: exynos: Use label instead of full path in exynos4412-itop-elite ARM: dts: exynos: Use labels instead of full paths in exynos4412-trats2 ARM: dts: exynos: Use label instead of full path in exynos4412-odroid-common ...
2018-03-07ARM: dts: atlas7: Use generic uart-has-rtscts DT propertyGeert Uytterhoeven1-1/+1
As of commit 7f60830ab1511d94 ("serial: sirf: Use generic uart-has-rtscts DT property property"), the SiRF UART driver recognizes the generic "uart-has-rtscts" DT property, deprecating the vendor-specific "sirf,uart-has-rtscts" DT property. Hence replace the latter by the former in all DTS files. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07Merge tag 'stm32-dt-for-v4.17-1' of ↵Arnd Bergmann23-223/+1165
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into next/dt Pull "STM32 DT updates for v4.17, round 1" from Alexandre Torgue: Highlights: ----------- -Add support of STM32MP157 MPU and stm32mp157c eval board -Add SD supports on F4 and F7 boards -Add leds support on stm32f469 and stm32f769 disco boards -Add push button support on stm32f469 and stm32f769 disco boards -Add EXTI, SPI, RTC, USB HS/FS support on STM32H743 MCU -Add RTC and USB OTG HS on stm32f769-disco -Use dedicated files for F7 pinctrl * tag 'stm32-dt-for-v4.17-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (34 commits) ARM: dts: stm32: Fix sdio2 rcc hard coded value dt-bindings: mfd: Add STM32F7 SDMMC2 rcc entry ARM: dts: stm32: Enable sdio1 for stm32f769-disco ARM: dts: stm32: Enable sdio1 for stm32f746-eval ARM: dts: stm32: Enable sdio1 for stm32f746-disco ARM: dts: stm32: Add sdio pins definition for stm32f7 ARM: dts: stm32: add SPI support on STM32H743 SoC ARM: dts: stm32: enable RTC on stm32h743i-eval ARM: dts: stm32: add RTC support on STM32H743 ARM: dts: stm32: enable USB OTG HS on stm32h743i-eval ARM: dts: stm32: add USB OTG HS and FS support for STM32H743 SoC ARM: dts: stm32: enable RTC on stm32f769-disco ARM: dts: stm32: enable USB HS on stm32f769-disco ARM: dts: stm32: select otg mode for usbotg_hs on stm32746g_eval ARM: dts: stm32: add gadget fifo sizes to usbotg_hs on stm32f746 ARM: dts: stm32: Add push button to stm32f769 Discovery board ARM: dts: stm32: Add push button to stm32f469 Discovery board ARM: dts: stm32: Add leds support to stm32f769 Discovery board ARM: dts: stm32: Add leds support to stm32f469 Discovery board ARM: dts: stm32: Fix HSE clock frequency for stm32h743i-disco board ...
2018-03-07Merge tag 'omap-for-v4.17/dt-sdhci-signed' of ↵Arnd Bergmann10-74/+328
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Pull "Device tree changes for dra7 sdhci for v4.17" from Tony Lindgren: This series from Sekhar Nori and Kishon Vijay Abraham I adds sdhci related nodes for dra7. To support higher transfer speeds, the iodelay pinmux controller needs to be also configured. Note that as these changes need SDHCI_OMAP to be enabled to avoid breaking booting for various systems, these changes are based on two defconfig changes to enable SDHCI_OMAP in the defconfig files. * tag 'omap-for-v4.17/dt-sdhci-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: am57xx-idk: Select pull down for mmc1_clk line in default mode ARM: dts: dra71-evm: Select pull down for mmc1_clk line in default mode ARM: dts: dra71-evm: Correct evm_sd regulator max voltage ARM: dts: dra76-evm: Add "vqmmc-supply" property for mmc2 ARM: dts: am57xx-idk: Add "vqmmc-supply" property for mmc2 ARM: dts: dra7-evm: Add "vqmmc-supply" property for mmc2 ARM: dts: dra7-evm: Remove mmc specific pinmux ARM: dts: am57xx-beagle-x15: Add "vqmmc-supply" property for mmc2 ARM: dts: dra76-evm: Add pinctrl data for higher speed MMC/SD modes ARM: dts: dra76-evm: Shift to using common IOdelay data ARM: dts: dra76x: Create a common file with MMC/SD IOdelay data ARM: omap2plus_defconfig: Enable CONFIG_MMC_SDHCI_OMAP ARM: multi_v7_defconfig: Enable CONFIG_MMC_SDHCI_OMAP
2018-03-07Merge tag 'keystone_dts_for_4.17' of ↵Arnd Bergmann7-120/+168
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/dt Pull "ARM: Keystone DTS for 4.17" from Santosh Shilimkar: - Andrew's various DTS warning fixes - clock address separator fix - EDAC support for EMIF - serial dts node unit address format fix * tag 'keystone_dts_for_4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone: ARM: dts: keystone-k2g: Fix unit-address formatting for serial nodes dt-bindings: memory: ti-emif: add edac support under emif ARM: dts: keystone-k2e-clocks: Fix missing unit address separator ARM: dts: keystone-k2g: Move usb-phy nodes out of soc0 ARM: dts: keystone-k2g: Move keystone_dsp_gpio to under device-state-control ARM: dts: keystone-k2g: Move keystone_irq to under device-state-control ARM: dts: keystone-k2hk: Move keystone_dsp_gpio to under device-state-control ARM: dts: keystone-k2l: Move keystone_dsp_gpio to under device-state-control ARM: dts: keystone-k2e: Move keystone_dsp_gpio to under device-state-control ARM: dts: keystone: Move reset-controller to under device-state-control ARM: dts: keystone: Move keystone_irq to under device-state-control
2018-03-07Merge tag 'omap-for-v4.17/dt-signed' of ↵Arnd Bergmann15-25/+785
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Pull "Device tree changes for omap variants for v4.17" from Tony Lindgren: This series of changes updates the device tree files for omaps: - Nokia N9 support for magnetometer - Update at24 to use atmel as manufacturer for am335x-boneblue - Add support for am33xx based PDU001 board - Update Droid 4 touchscreen for reset-gpios and add audio codec and soundcard - Remove unused dra7 cooling level nodes - A series of changes to configure am335x and am437x for PM - Add pinmuxing for i2c2 and 3 for LogicPD boards - Add EMIF interrupt infor for am437x and am335x - Add missing omap3 sound-dai-cells * tag 'omap-for-v4.17/dt-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (21 commits) ARM: dts: omap4-droid4: add soundcard ARM: dts: motorola-cpcap-mapphone: add audio-codec ARM: dts: omap3: Add missing #sound-dai-cells ARM: dts: am43xx: add emif interrupt info ARM: dts: am33xx: add emif interrupt info ARM: dts: Add pinmuxing for i2c2 and i2c3 for LogicPD SOM-LV ARM: dts: Add pinmuxing for i2c2 and i2c3 for LogicPD torpedo ARM: dts: am4372: Mark omap_l3_noc with ti,no-idle ARM: dts: am4372: Mark emif with ti,no-idle ARM: dts: am33xx: Mark emif with ti,no-idle ARM: dts: am4372: Add soc node ARM: dts: am33xx: Add pm-sram phandle to soc node ARM: dts: am4372: Update emif node ARM: dts: am33xx: Update emif node ARM: dts: am4372: Reserve pm code and data regions in ocmcram sram node ARM: dts: am33xx: Reserve pm code and data regions in ocmcram sram node ARM: dts: omap: Remove "cooling-{min|max}-level" for CPU nodes ARM: dts: omap4-droid4: update touchscreen ARM: dts: am33xx: add PDU001 board ARM: dts: use 'atmel' as at24 manufacturer in am335x-boneblue ... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07Merge tag 'juno-updates-4.17' of ↵Arnd Bergmann1-1/+20
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/dt Pull "ARMv8 Vexpress/Juno DT updates for v4.17" from Sudeep Holla: 1. Extends support for missing 3 GICv2m MSI frames 2. Fixes the incorrect GICv2m frame size(64kB instead of 4kB) * tag 'juno-updates-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux: arm64: dts: juno: fix size of GICv2m MSI frames arm64: dts: juno: Describe the full GICv2m region
2018-03-07arm64: dts: replace 'linux,stdout-path' with 'stdout-path'Rob Herring1-1/+1
'linux,stdout-path' has been deprecated for some time in favor of 'stdout-path'. Now dtc will warn on occurrences of 'linux,stdout-path'. Search and replace the one occurrence with 'stdout-path'. Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07arm: dts: replace 'linux,stdout-path' with 'stdout-path'Rob Herring16-16/+16
'linux,stdout-path' has been deprecated for some time in favor of 'stdout-path'. Now dtc will warn on occurrences of 'linux,stdout-path'. Search and replace all the of occurrences with 'stdout-path'. Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07arm64: dts: Add SC2731 PMIC dts file for Spreadtrum SC9860Baolin Wang2-0/+170
The Spreadtrum SC9860 platform has one SC2731 PMIC, and the SC2731 PMIC integrates all mobile handset power management, audio codec, battery management and user interface support function in a single chip. This patch adds the SC2731 dts file, as well as adding the RTC and regulator device node for this PMIC. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07arm64: dts: Add DMA device node for Spreadtrum SC9860Baolin Wang1-0/+34
The Spreadtrum SC9860 platform has two DMA controllers, one is located on the ap-ahb system, and another one is located on the agcp system. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07arm64: dts: Add watchdog device node for Spreadtrum SC9860Baolin Wang1-0/+9
Add the watchdog device node for Spreadtrum SC9860 platform to watch the system's stability. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07arm64: dts: Add timer node for Spreadtrum SC9860Baolin Wang1-0/+7
We will use one always-on timer to be the broadcast device, thus add the timer device node for Spreadtrum SC9860 platform. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07arm64: dts: Add pin controller node for Spreadtrum SC9860Baolin Wang1-0/+5
This patch adds the pin controller device node for Spreadtrum SC9860 platform. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07arm64: dts: Add ADI device node for Spreadtrum SC9860Baolin Wang2-0/+10
We will access the PMIC through ADI controller, thus this patch adds the ADI device node for Spreadtrum SC9860 platform. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07arm64: dts: Add hwspinlock node for Spreadtrum SC9860Baolin Wang1-0/+17
The Spreadtrum SC9860 platform only has one hardware spinlock device, which is located on AON system of Spreadtrum SC9860 platform. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-07Merge tag 'davinci-for-v4.17/dt' of ↵Arnd Bergmann2-1/+23
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/dt Pull "DaVinci DT support enhancements for v4.17" from Sekhar Nori: * Lego EV3 gains firmware recovery mode support * Miscellaneous non-critical clean-up * tag 'davinci-for-v4.17/dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci: ARM: dts: da850-evm: add chosen and SPI alias ARM: dts: da850-lego-ev3: use a correct fallback for at24 compatible ARM: dts: da850-lego-ev3: Add node for reboot modes
2018-03-07Merge tag 'sti-dt-for-v4.17-round1' of ↵Arnd Bergmann14-315/+300
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/pchotard/sti into next/dt Pull "STi dts update" from Patrice Chotard: Fix all DT dtc warnings when building with W=1 For most of implicated node, the addition of a fake reg property fixes these warnings. For others nodes, their location in device tree have been updated. * tag 'sti-dt-for-v4.17-round1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/pchotard/sti: ARM: dts: STi: Remove unused clk_ext2f_a9 clock ARM: dts: STi: Update clocks node location ARM: dts: STi: Update sound related nodes location ARM: dts: STi: Add fake reg property for usb2_picophyX nodes ARM: dts: STi: Add fake reg for restart, powerdown and picophy/softreset ARM: dts: STi: Add fake reg property for remote processors ARM: dts: STi: Add fake reg property for irq-syscfg ARM: dts: STi: Add fake reg property for miphy28lp_phy ARM: dts: STi: Add fake reg property for sti-display-subsystem ARM: dts: STi: Move leds node outside soc node ARM: dts: STi: Fix bindings notation
2018-03-06arm: dts: add Nuvoton NPCM750 device treeBrendan Higgins5-0/+250
Add a common device tree for all Nuvoton NPCM750 BMCs and a board specific device tree for the NPCM750 (Poleg) evaluation board. Signed-off-by: Brendan Higgins <brendanhiggins@google.com> Reviewed-by: Tomer Maimon <tmaimon77@gmail.com> Reviewed-by: Avi Fishman <avifishman70@gmail.com> Reviewed-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Rob Herring <robh@kernel.org> Tested-by: Tomer Maimon <tmaimon77@gmail.com> Tested-by: Avi Fishman <avifishman70@gmail.com> Tested-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-06arm64: dts: exynos: add OF graph between MHL and USB connectorAndrzej Hajda1-3/+28
OF graph describes MHL data lanes between MHL and respective USB connector. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2018-03-06arm64: dts: exynos: add micro-USB connector node to TM2 platformsAndrzej Hajda1-0/+7
Since USB connector bindings are available we can describe it on TM2(e). Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2018-03-06ARM: dts: artpec: add node for hardware crypto acceleratorNiklas Cassel1-0/+6
Add node for the hardware crypto acceleration used in the artpec6 SoC. Signed-off-by: Niklas Cassel <niklas.cassel@axis.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-06ARM: dts: artpec: add disabled node for PCIe endpoint modeNiklas Cassel1-0/+18
The PCIe controller in the artpec6 SoC supports both root complex and endpoint mode, however, the controller can only be used in one of the modes. Both pci nodes are disabled by default. A DTS file can enable one of them, depending on what mode it wants to run. Signed-off-by: Niklas Cassel <niklas.cassel@axis.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-06ARM: dts: artpec: add and utilize nbpfaxi DMA controllersNiklas Cassel1-0/+58
Add nodes for the nbpfaxi DMA controllers used in the artpec6 SoC, and start using them for the exising UARTs. Signed-off-by: Niklas Cassel <niklas.cassel@axis.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-06ARM: dts: artpec: add and utilize artpec6 pin controllerNiklas Cassel1-0/+34
Add node for the pin controller used in the artpec6 SoC, and start using it for the exising UARTs. Signed-off-by: Niklas Cassel <niklas.cassel@axis.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-06ARM: dts: artpec: migrate ethernet to stmmac bindingNiklas Cassel2-7/+36
The snps,dwc-qos-ethernet binding is still supported as a glue layer in the stmmac driver. However, since the snps,dwc-qos-ethernet binding is now deprecated, migrate to stmmac's native binding. At the same time, enable features supported by the stmmac driver, such as PTP, LPI, and an additional tx queue. Signed-off-by: Niklas Cassel <niklas.cassel@axis.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-06ARM: dts: artpec: remove 0x prefix from clkctrl unit addressNiklas Cassel1-1/+1
Remove 0x prefix from clkctrl unit address. This silences the following dtc warning: Warning (unit_address_format): Node /clkctrl@0xf8000000 unit name should not have leading "0x" Signed-off-by: Niklas Cassel <niklas.cassel@axis.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-06ARM: dts: artpec: use 1 GiB RAMNiklas Cassel1-1/+1
There has never been an artpec6 devboard produced with less than 1 GiB RAM. Increase the default value to 1 GiB RAM, so that we can netboot with large initramfs without going OOM. Signed-off-by: Niklas Cassel <niklas.cassel@axis.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-06ARM: dts: artpec: disable Accelerator Coherency PortNiklas Cassel1-2/+1
Accesses via 0x80000000 go through the ACP instead of using the DDR directly. Unfortunately the ACP has proven to be the cause of complete system hangs. Disabling the ACP makes these problems go away. Signed-off-by: Niklas Cassel <niklas.cassel@axis.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-05ARM: dts: keystone-k2g: Fix unit-address formatting for serial nodesSuman Anna1-2/+2
The unit addresses on couple of serial nodes have a leading 0 resulting in couple of warning messages around simple-bus unit address format errors when compiled with W=1. Fix the same. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2018-03-05dt-bindings: memory: ti-emif: add edac support under emifTero Kristo1-1/+12
Certain revisions of the TI EMIF IP contain ECC support in them. Reflect this in the DT binding. Also, add interrupts property as a required property for the emif controller, as all revisions of the emif IP contain interrupt support; this might remain unused by the kernel driver though. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2018-03-05ARM: dts: keystone-k2e-clocks: Fix missing unit address separatorSuman Anna1-1/+1
Commit 95d8b41c765b ("ARM: dts: keystone-k2e-clocks: Add missing unit name to clock nodes that have regs") fixed the unit names on various clock nodes but missed out adding the unit address separator on the clkhyperlink0 clock node. Fix the same. Fixes: 95d8b41c765b ("ARM: dts: keystone-k2e-clocks: Add missing unit name to clock nodes that have regs") Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2018-03-05ARM: dts: keystone-k2g: Move usb-phy nodes out of soc0Andrew F. Davis1-10/+18
The two usb-phy nodes are not memory-mapped devices on the SoC but rather dummy phys for SoCs with transparent autonomous NOP phys. Move these to outside soc0 to their own node like done elsewhere. Signed-off-by: Andrew F. Davis <afd@ti.com> Acked-by: Nishanth Menon <nm@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2018-03-05ARM: dts: keystone-k2g: Move keystone_dsp_gpio to under device-state-controlAndrew F. Davis1-7/+8
The keystone_irq node describes a device that is a member of the device state control module address space. As such, it should not be a member of soc0 bus but instead a sub-node of device-state-control. This move also fixes a warning about not having a reg property. Now that this is a sub-node of device-state-control, a syscon type node, we add this reg property but relative to the syscon base, this way when the dt-binding/driver are updated we can drop the non-standard gpio,syscon-dev property completely and simply use get_resource() in the driver. Signed-off-by: Andrew F. Davis <afd@ti.com> Acked-by: Nishanth Menon <nm@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
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