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2019-05-21treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 4Thomas Gleixner
Based on 1 normalized pattern(s): licensed under gplv2 or later extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 118 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Jilayne Lovejoy <opensource@jilayne.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190519154040.961286471@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-03ARM: dts: at91: tse850: drop three indentation levelsPeter Rosin
Make use of the recently added &pinctrl and &watchdog labels. This makes the whole file consistent and knowledge of the ahb/apb structure is hidden. Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2018-02-13ARM: dts: at91: tse850: make the sound dai cell count explicitPeter Rosin
The node is referred to as a DAI from the sound node and should therefore have a #sound-dai-cells property. Fixes: 21dd0ece34c2 ("ARM: dts: at91: add devicetree for the Axentia TSE-850") Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2018-02-13ARM: dts: at91: tse850: use the correct compatible for the eepromPeter Rosin
The used part does contain an eeprom compatible with an Atmel 24c02 chip and it is from NXP, but it is not called 24c02. It's actually a se97b chip. Adjust the compatible accordingly. Fixes: 21dd0ece34c2 ("ARM: dts: at91: add devicetree for the Axentia TSE-850") Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2017-12-04ARM: dts: at91: disable the nxp,se97b SMBUS timeout on the TSE-850Peter Rosin
The I2C adapter driver is sometimes slow, causing the SCL line to be stuck low for more than the stipulated SMBUS timeout of 25-35 ms. This causes the client device to give up which in turn causes silent corruption of data. So, disable the SMBUS timeout in the client device. Signed-off-by: Peter Rosin <peda@axentia.se> Acked-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-05-31ARM: dts: at91: Switch to the new NAND bindingsBoris Brezillon
Use the new EBI/NAND bindings to declare NAND chips and remove old NAND nodes along the way. Note that we keep using old bindings in at91rm9200.dtsi because this SoC is not supported by the EBI driver. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Tested-by: Peter Rosin <peda@axentia.se> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-05-15ARM: dts: at91: Add generic compatible string for I2C EEPROMJavier Martinez Canillas
The at24 driver allows to register I2C EEPROM chips using different vendor and devices, but the I2C subsystem does not take the vendor into account when matching using the I2C table since it only has device entries. But when matching using an OF table, both the vendor and device has to be taken into account so the driver defines only a set of compatible strings using the "atmel" vendor as a generic fallback for compatible I2C devices. So add this generic fallback to the device node compatible string to make the device to match the driver using the OF device ID table. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Acked-by: Peter Rosin <peda@axentia.se> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-04-14ARM: dts: at91: add envelope detector mux to the Axentia TSE-850Peter Rosin
The envelope detector can analyze 6 different signals, selectable with a mux controlled by three gpio pins. Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2017-01-10ARM: dts: at91: add devicetree for the Axentia TSE-850Peter Rosin
The Axentia TSE-850 is a SAMA5D3-based device designed to generate FM subcarrier signals. Signed-off-by: Peter Rosin <peda@axentia.se> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>