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2019-01-26ARM: dts: lpc435x: remove address and size cells from gpio-keys-polled nodesVladimir Zapolskiy1-2/+0
The change removes redundant #address-cells and #size-cells properties from gpio-keys-polled compatible device nodes found in lpc4357-ea4357-devkit and lpc4350-hitex-eval board DTS files. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
2017-12-21ARM: dts: lpc18xx: Add generic compatible string for I2C EEPROMJavier Martinez Canillas1-1/+1
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 <javierm@redhat.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-09-06ARM: dts: lpc18xx: remove skeleton.dtsi include and fix unit address warningsJoachim Eastwood1-1/+1
Removale of skeleton.dtsi allows us also to fix the following warning from the dts compiler: Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name by adding proper unit addresses to the memory nodes. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Acked-by: Rob Herring <robh@kernel.org>
2016-04-04ARM: dts: lpc4357-ea4357: fix unit name warnings from dtcJoachim Eastwood1-6/+6
Fix the following warnings from dtc by either adding or removing the unit name from the node. Warning (unit_address_vs_reg): Node /soc/flash-controller@40003000/flash@0 has a unit name, but no reg property Warning (unit_address_vs_reg): Node /gpio_joystick/button@0 has a unit name, but no reg property Warning (unit_address_vs_reg): Node /gpio_joystick/button@1 has a unit name, but no reg property Warning (unit_address_vs_reg): Node /gpio_joystick/button@2 has a unit name, but no reg property Warning (unit_address_vs_reg): Node /gpio_joystick/button@3 has a unit name, but no reg property Warning (unit_address_vs_reg): Node /gpio_joystick/button@4 has a unit name, but no reg property Signed-off-by: Joachim Eastwood <manabian@gmail.com>
2016-03-29ARM: dts: lpc4357-ea4357: add dacJoachim Eastwood1-0/+5
Enable the DAC on the EA4357 dev kit. Signed-off-by: Joachim Eastwood <manabian@gmail.com>
2016-03-29ARM: dts: lpc4357-ea4357: add adc0Joachim Eastwood1-0/+12
Enable adc0 on EA4357 dev kit. This kit has a 22k potentiometer (R94) connected on ADC0 channel 3. Signed-off-by: Joachim Eastwood <manabian@gmail.com>
2015-12-14ARM: dts: lpc4357-ea4357: add mma7455 i2c accelerometerJoachim Eastwood1-0/+5
Add Freescale MMA7455 3-axis I2C accelerometer as found on Embedded Artists' LPC4357 Developer's Kit to the device tree. This makes it possible to access the accelerometer through the API provided by IIO. Signed-off-by: Joachim Eastwood <manabian@gmail.com>
2015-09-30ARM: dts: lpc4357-ea4357: add i2c0 and devicesJoachim Eastwood1-0/+25
Add I2C0 and some of the I2C devices on the EA4357 dev kit. Signed-off-by: Joachim Eastwood <manabian@gmail.com>
2015-09-30ARM: dts: lpc4357-ea4357: add ssp0Joachim Eastwood1-0/+24
The SSP0 can be found on the EA4357 Dev Kit on J15 pin 3-6. Signed-off-by: Joachim Eastwood <manabian@gmail.com>
2015-09-30ARM: dts: lpc4357-ea4357: add spifi and flash deviceJoachim Eastwood1-0/+46
The EA4357 dev kit has a Spansion S25FL016K SPI-NOR Flash connected to the SPIFI perherial. Signed-off-by: Joachim Eastwood <manabian@gmail.com>
2015-08-05ARM: dts: lpc4357-ea4357: add mmio-gpio ledsJoachim Eastwood1-0/+69
Hook up LEDs on the outputs from the D-type flip-flop found on the address/data bus. Note that the LEDx label in the schematics is reversed in regard to the bits on the data bus. Hence the reverse ordering used here. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-05ARM: dts: lpc4357-ea4357: add emc pins and static memory devicesJoachim Eastwood1-0/+164
Setup the emc pins used by external memory devices and add configuration for the devices found on the EA4357 devkit. The EA4357 devkit has a NOR Flash attached to chip select 0 and a D-type flip-flop used for LEDs on chip select 2. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-05ARM: dts: lpc4357-ea4357: add usb0Joachim Eastwood1-0/+20
Enable USB0 on the EA4357 devkit and setup the required USB0 control pins. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2015-07-14ARM: dts: lpc4357-ea4357: add uart3Joachim Eastwood1-0/+22
Enable UART3 that is routed to the J17 DSUB9 connector on the EA4357 devkit. Signed-off-by: Joachim Eastwood <manabian@gmail.com>
2015-07-14ARM: dts: lpc4357-ea4357: add ethernetJoachim Eastwood1-0/+73
Enable Ethernet and add pin muxing and set the correct frequency on the enet tx clock input. Signed-off-by: Joachim Eastwood <manabian@gmail.com>
2015-07-14ARM: dts: lpc4357-ea4357: add gpio joystickJoachim Eastwood1-0/+52
Hook up the small joystick found on the EA4357 devkit. Signed-off-by: Joachim Eastwood <manabian@gmail.com>
2015-07-11ARM: dts: lpc4357-ea4357: add mmcsdJoachim Eastwood1-0/+47
Enable the MMC/SD controller on EA4357 devkit and add pin muxing plus a regulator. Signed-off-by: Joachim Eastwood <manabian@gmail.com>
2015-07-11ARM: dts: lpc4357-ea4357: add pinctrl and uart0 muxingJoachim Eastwood1-0/+20
Setup pin muxing and properties for the debug console on uart0. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org>
2015-05-15ARM: dts: Add DT for Embedded Artists LPC4357 Developers KitJoachim Eastwood1-0/+41
Adds basic support for Embedded Artists' LPC4357 Developer's Kit. Board features a LPC4357 Soc, 32 MB SDRAM, 128 MB NAND Flash, 16 MB SPI Flash, USB and Ethernet. More information can be found on: http://www.embeddedartists.com/products/kits/lpc4357_kit.php Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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