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2018-07-17ARM: dts: imx: Switch Boundary Devices boards to SPDX identifierGary Bisson13-484/+13
Adopt the SPDX license identifier headers to ease license compliance management. Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-17ARM: dts: imx6sl: Add vivante gpu nodesLeonard Crestez1-0/+20
The imx6sl soc has gpu_2d and gpu_vg, no 3d support: etnaviv-gpu 2200000.gpu: model: GC320, revision: 5007 etnaviv-gpu 2204000.gpu: model: GC355, revision: 1215 The IP blocks seem to be already supported. Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-17ARM: dts: imx6sll-evk: enable SEIKO 43WVF1G lcdif panelAnson Huang1-5/+71
Enable SEIKO 43WVF1G lcdif panel for DRM driver, add necessary properties according to SEIKO 43WVF1G driver's requirement, such as "dvdd-supply", "avdd-supply" and "backlight" etc.. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-17ARM: dts: imx6sll-evk: correct lcd regulator GPIO pinAnson Huang1-2/+2
On i.MX6SLL EVK board, lcd regulator is controlled by GPIO4 IO03 using MX6SLL_PAD_KEY_ROW5__GPIO4_IO03 pin, NOT MX6SLL_PAD_ECSPI1_SCLK__GPIO4_IO08, correct it. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-17ARM: dts: imx6sll-evk: enable PWM1 for backlight driverAnson Huang1-0/+12
Enable pwm1 module on i.MX6SLL EVK board to make backlight driver really work with LCD panel connected. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-17ARM: dts: imx51-zii-rdu1: Enable secure-reg-accessFabio Estevam1-0/+4
Add 'secure-reg-access' property to enable PMU and hardware counters so that they can be properly used with the 'perf' tool. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-17ARM: dts: imx51-babbage: Enable secure-reg-accessFabio Estevam1-0/+4
Add 'secure-reg-access' property to enable PMU and hardware counters so that they can be properly used with the 'perf' tool. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-17ARM: dts: imx53-ppd: Enable secure-reg-accessSebastian Reichel1-0/+4
Add 'secure-reg-access' property to enable PMU and hardware counters so that they can be properly used with the 'perf' tool. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> [fabio: kept the change only in imx53-ppd context] Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-17ARM: dts: imx6ul: Add DTS for ConnectCore 6UL SBC ExpressAlex Gonzalez2-0/+201
The ConnectCore 6UL Single Board Computer (SBC) Express contains the ConnectCore 6UL System-On-Module. Its hardware specifications are: * 256MB DDR3 memory * 256MB NAND flash * Single Ethernet * USB Host and USB-OTG * MicroSD external storage * Groove connectors and Raspberry Pi Hat compatible expansion header Signed-off-by: Alex Gonzalez <alex.gonzalez@digi.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-17ARM: dts: imx6ul: Add DTS for ConnectCore 6UL System-On-Module (SOM)Alex Gonzalez1-0/+201
The ConnectCore 6UL System-On-Module has the following hardware specification: * Based on a NXP i.MX6UL SoC * Industrial temperature ranges (-40ºC to +85ºC) * Up to 1GB DDR3 memory * Up to 2GB NAND flash * Dual Ethernet * On module 802.11 WiFi and Bluetooth 4.2 (QCA6564) * On module NXP Kinetis KL03 * On module Microchip ATECC508A crypto element Signed-off-by: Alex Gonzalez <alex.gonzalez@digi.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-17ARM: dts: imx51-zii-rdu1: Disable internal watchdogFabio Estevam1-0/+4
imx51-zii-rdu1 has an external watchdog in the environment microcontroller, so disable the internal one. This aligns with what was done in commit 7055f714032c ("ARM: dts: imx6: RDU2: disable internal watchdog") for imx6 rdu2 board. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-12ARM: dts: imx53: Add a label for the PMU nodeFabio Estevam1-1/+1
Add a label for the PMU node so that the board dts may be able to pass the 'secure-reg-access' property like this: &pmu { secure-reg-access; }; This also makes it consistent with the PMU node in imx6qdl.dtsi Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Tested-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-12ARM: dts: imx53: Add tigerp supportFabio Estevam1-0/+5
As per the i.MX53 Reference Manual add an entry for the 'tigerp' region in the device tree. This is needed for accessing the ARM_GPC register to set the DBGEN bit, so that the debug clocks can be turned on. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-12ARM: dts: imx51: Add tigerp supportFabio Estevam1-0/+5
As per the i.MX51 Reference Manual add an entry for the 'tigerp' region in the device tree. This is needed for accessing the ARM_GPC register to set the DBGEN bit, so that the debug clocks can be turned on. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-12ARM: dts: imx51: Add PMU supportFabio Estevam1-0/+6
Add PMU support in the device tree. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-12ARM: dts: imx51: Add M4IF supportFabio Estevam1-0/+5
As per the i.MX51 Reference Manual the M4IF register region starts at 0x83fd8000 and has a 4kB address range. Add support for it. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Tested-by: Sergey Lapin <sergey.lapin@cogentembedded.com> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx: Add ZII SCU3 ESBAndrey Smirnov2-1/+461
Add support for the Zodiac Inflight Innovations i.MX51-base SCU3 Ethernet Switch Board (ESB) Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Nikita Yushchenko <nikita.yoush@cogentembedded.com> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: cphealy@gmail.com Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Andrey Gusakov <andrey.gusakov@cogentembedded.com> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx6sl: Convert gpc to new bindingsLeonard Crestez1-4/+31
With old bindings imx_gpc_onecell_data always sets num_domains to 2 so the DISPMIX domain can't actually be referenced. The pd is still defined and pm core shuts it down as "unused" so display can't work. Fix this by converting to new gpc bindings by adding pgc nodes and referencing the newly-defined &pu_disp domain from &lcdif. Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx6sx: add ocram_s supportAnson Huang1-0/+6
i.MX6SX has a 16KB always-on ocram bank called ocram_s, enable it as another mmio sram. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx6qdl-apalis/-colibri: remove unused pinctrl groupsStefan Agner2-68/+0
100/200MHz states for USDHC3 are not required since the SoC does not support modes faster than DDR52 for the on board eMMC. Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx6qdl-apalis/-colibri: assign VDDD to SGTL5000Stefan Agner2-2/+4
VDDD is connected to VGEN4 of the PF0100. This rail should only run at 1.8V since there are multiple consumer and they all expect the rail to be at 1.8V. Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx6qdl-apalis/-colibri: fix on-module regulatorsStefan Agner2-21/+21
Remove the 2.5V regulator, it does not exist. There is 3.3V and 3.3V_AUDIO provided to the module through the edge connector, model those as fixed regulators like we use to do in other Colibri device trees. The SGTL5000 uses 3.3V_AUDIO as VDDA. Note that the driver derives the analog ground voltage (VAG) from this supply. The new value should allow higher output swings before clipping occurs. Refer to the SGTL5000 datasheet for details. Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx6qdl-apalis/-colibri: remove 1.8V regulatorStefan Agner2-16/+0
The fixed 1.8V regulator is not used, and there is in fact no fixed 1.8V regulator on the module. Remove it. Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx6qdl-apalis/-colibri: disable read-only switchStefan Agner2-0/+3
Use the disable-wp to indicate that Apalis and Colibri iMX6 do not make use of the native write-protect signal available on the i.MX 6 SoCs. This prevents warnings: mmc0: host does not support reading read-only switch, assuming write-enable Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx6qdl-apalis/-colibri: prevent 1.8V modesStefan Agner2-5/+5
Use no-1-8-v device tree property to indicate that the board does not support 1.8V signaling. The property voltage-ranges seems not appropriate in our case since we do not have level shifters in place. Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx6q-apalis-eval: add carrier board 3.3V supplyStefan Agner1-0/+12
Add the 3.3V main supply on the carrier board. Currently as a fixed supply since not all consumer are modeled yet. This gets also rid of some missing supply warnings. Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx6q-apalis: add chosen nodeStefan Agner3-0/+12
Add Apalis UART1 as default serial console. Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx: Add ZII SCU2 Mezz boardAndrey Smirnov2-1/+450
Add support for the Zodiac Inflight Innovations SCU2 Mezz board (i.MX51-based). Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Nikita Yushchenko <nikita.yoush@cogentembedded.com> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: cphealy@gmail.com Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Andrey Gusakov <andrey.gusakov@cogentembedded.com> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Tested-by: Chris Healy <cphealy@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx: Remove optional 'fsl,sec-era' propertyFabio Estevam3-3/+0
Since commit 654f2b937b38 ("crypto: caam - allow retrieving 'era' from register") the CAAM driver is capable of obtaining the era version by reading the appropriate CAAM registers, so let the CAAM driver discover the era version in run-time instead of hardcoding such information in the device tree. According to Documentation/devicetree/bindings/crypto/fsl-sec4.txt the 'fsl,sec-era' is an optional property and this can be safely removed now. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx31: add LogicPD MX31Lite board descriptionVladimir Zapolskiy2-1/+179
The added DTS contains a combined description of LogicPD MX31 Lite SoM devices, peripherals are routed to ports on a baseboard: * PATA controller, * SD/MMC controller, * 2 GPIO LEDs, * UART controllers, * Freescale MC13783 MFD connected over SPI, * SMSC LAN9117, * ST Micro NAND SLC, 64 MiB, * Intel NOR flash, 16 MiB. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-11ARM: dts: imx31: add device tree description of basic controllersVladimir Zapolskiy1-0/+223
The change adds a number of basic peripherals found on i.MX31 SoC: * GPIO controllers, * I2C master controllers, * SPI master controllers, * ATA controller, * SDHC controllers, * RTC, watchdog and PWM contollers, * SDMA, * IRAM, * NAND and WEIM controllers on EMI. The added controller devices were tested on Freescale i.MX31 powered LogicPD Lite SoM and baseboard. DMA functionality was tested on SDHC and SPI controllers so far, thus dmas properties are added to those device nodes only. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-03ARM: dts: imx51: Fix USB PHY duplicate unit-addressFabio Estevam3-43/+22
Currently the following DTC warnings are seen with W=1: arch/arm/boot/dts/imx51-babbage.dtb: Warning (unique_unit_address): /usbphy/usbphy@0: duplicate unit-address (also used in node /usbphy/usbh1phy@0) arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dtb: Warning (unique_unit_address): /usbphy/usbphy@0: duplicate unit-address (also used in node /usbphy/usbh1phy@0) Fix it by moving the USB PHY nodes outside of simple-bus and drop the unneeded unit-address, which matches the bindings documentation at Documentation/devicetree/bindings/usb/usb-nop-xceiv.txt While at it rename the USB PHY node to usbphy1 for consistency. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-03ARM: dts: imx: Add missing OPP properties for CPUsViresh Kumar4-3/+178
The OPP properties, like "operating-points", should either be present for all the CPUs of a cluster or none. If these are present only for a subset of CPUs of a cluster then things will start falling apart as soon as the CPUs are brought online in a different order. For example, this will happen because the operating system looks for such properties in the CPU node it is trying to bring up, so that it can create an OPP table. Add such missing properties. Fix other missing properties (like clocks, supply, clock latency) as well to make it all work. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-03ARM: dts: imx6: correct anatop regulators rangeAnson Huang2-8/+8
According to i.MX6 datasheet, the LDO_1P1's typical programming operating range is 1.0V to 1.2V, and the LDO_2P5's typical programming operating range is 2.25V to 2.75V, correct LDO_1P1 and LDO_2P5's regulator range settings for i.MX6 SoCs. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-03ARM: dts: imx6sll: Fix the SPDX notation for header fileFabio Estevam1-1/+1
Per Documentation/process/license-rules.rst the SPDX notation for header file should be /* */ style, so fix it accordingly. Fixes: 9f30b6b1a957 ("ARM: dts: imx: Add basic dtsi file for imx6sll") Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-03ARM: dts: imx6ull: add operating pointsSébastien Szymanski2-14/+19
i.MX6ULL has different operating ranges than i.MX6UL so add the operating points for the i.MX6ULL and remove them from board device trees. A 25mV offset is added to the minimum allowed values like for the i.MX6UL. The valid frequencies are now selected by the cpufreq driver according to ratings stored in fuses since commit 0aa9abd4c212 ("cpufreq: imx6q: check speed grades for i.MX6ULL") Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-03ARM: dts: imx51-zii-rdu1: correct touchscreen axis inversionNick Dyer1-1/+1
The RMI4 touchscreen driver applied inversion and axis swap in the wrong order, violating the DT binding for those properties. This was fixed in 645a397, so correct the RDU1 DT to apply the inversion to the correct axis. Tested on Zii RDU1 00-5105-30 rev B Signed-off-by: Nick Dyer <nick@shmanahar.org> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-03ARM: dts: imx53-ppd: Rename usbphy nodesSebastian Reichel1-2/+2
This renames usbphy nodes 2 & 3, so that they follow the same format as usbphy node 0 & 1 from imx53.dtsi. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-03ARM: dts: imx53-ppd: Add fixed-regulator informationSebastian Reichel1-0/+32
Add information about 3V3 power rail to avoid kernel warnings, that dummy regulators have been added. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-03ARM: dts: imx51-babbage: Make use of pinctrl_usbh1regAndrey Smirnov1-0/+2
Pinctrl_usbh1reg defines pinmux setting for reset GPIO used by usbh1phy, but is not referenced by that node. Fix that. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-03ARM: dts: ls1021a: Add missing cooling device properties for CPUsViresh Kumar1-0/+1
The cooling device properties, like "#cooling-cells" and "dynamic-power-coefficient", should either be present for all the CPUs of a cluster or none. If these are present only for a subset of CPUs of a cluster then things will start falling apart as soon as the CPUs are brought online in a different order. For example, this will happen because the operating system looks for such properties in the CPU node it is trying to bring up, so that it can register a cooling device. Add such missing properties. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-01ARM: dts: imx6sll-evk: enable usdhc3 slotAnson Huang1-0/+65
On i.MX6SLL EVK board, SD3 slot can be used for WiFi and other SD accessories, enable it. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-01ARM: dts: imx6qdl-zii-rdu2: Populate RAVE SP power button nodeAndrey Smirnov1-0/+4
RAVE SP found on RDU2 implements power button control compatible with the rave-sp-pwrbutton driver. Add a node to make it availible. Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Nikita Yushchenko <nikita.yoush@cogentembedded.com> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: cphealy@gmail.com Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-01ARM: dts: imx6qdl-zii-rdu2: Populate RAVE SP backlight nodeAndrey Smirnov1-0/+4
RAVE SP found on RDU2 implements backlight control compatible with the rave-sp-backlight driver. Add a node to make it availible. Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Nikita Yushchenko <nikita.yoush@cogentembedded.com> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: cphealy@gmail.com Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-01ARM: dts: imx6qdl-zii-rdu2: Populate RAVE SP EEPROM nodesAndrey Smirnov1-0/+18
ZII's RDU2s come with two EEPROMs attached to RAVE SP. Add corresponding nodes to make them availible. Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Nikita Yushchenko <nikita.yoush@cogentembedded.com> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: cphealy@gmail.com Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-01ARM: dts: imx51-zii-rdu1: Populate RAVE SP EEPROM nodesAndrey Smirnov1-0/+29
ZII's RDU1s come with up to 3 EEPROMs attached to RAVE SP. Add corresponding nodes to make them availible. Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Nikita Yushchenko <nikita.yoush@cogentembedded.com> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: cphealy@gmail.com Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-01ARM: dts: imx53-qsb: Let the codec control MCLK pinctrlFabio Estevam1-1/+8
The hog pinctrl hog is meant for pins that do not have an associated driver. The MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK pin is the one that provides the MCLK signal to the SGTL5000 codec, so a better represenation is to move it under the codec node. While at it, change the pinctrl value from 0x80000000 to the POR reset value of register IOMUXC_SW_PAD_CTL_PAD_GPIO_0. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-01ARM: dts: imx6ull: Switch to SPDX identifierFabio Estevam1-40/+3
Adopt the SPDX license identifier headers to ease license compliance management. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-01ARM: dts: imx51: Add sahara crypto supportFabio Estevam1-0/+9
The sahara crypto block on i.MX51 has the same IP version as the one on i.MX53. Add support for it. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2018-07-01ARM: dts: imx6qdl-colibri: use pull-down on wake-up pinStefan Agner1-2/+1
The wake-up pin is pulled low with 100kOhm on the carrier board. The current configuration of 100kOhm pull-up caused lots of interrupts, especially during boot up. Make sure the pin is at a reasonable level at startup by pulling it low on SoC side too. Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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