linux-toradex.git/arch/arm/boot/dts/lpc4357-ea4357-devkit.dts, branch v5.0

ARM: dts: lpc18xx: Add generic compatible string for I2C EEPROM

2017-12-21T15:07:29+00:00

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 
Signed-off-by: Arnd Bergmann

ARM: dts: lpc18xx: remove skeleton.dtsi include and fix unit address warnings

2016-09-06T19:53:16+00:00

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 
Acked-by: Rob Herring

ARM: dts: lpc4357-ea4357: fix unit name warnings from dtc

2016-04-04T14:13:31+00:00

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

ARM: dts: lpc4357-ea4357: add dac

2016-03-29T19:57:39+00:00

Enable the DAC on the EA4357 dev kit.

Signed-off-by: Joachim Eastwood

ARM: dts: lpc4357-ea4357: add adc0

2016-03-29T19:56:34+00:00

Enable adc0 on EA4357 dev kit. This kit has a 22k
potentiometer (R94) connected on ADC0 channel 3.

Signed-off-by: Joachim Eastwood

ARM: dts: lpc4357-ea4357: add mma7455 i2c accelerometer

2015-12-14T22:13:05+00:00

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

ARM: dts: lpc4357-ea4357: add i2c0 and devices

2015-09-30T20:49:00+00:00

Add I2C0 and some of the I2C devices on the EA4357 dev kit.

Signed-off-by: Joachim Eastwood

ARM: dts: lpc4357-ea4357: add ssp0

2015-09-30T20:49:00+00:00

The SSP0 can be found on the EA4357 Dev Kit on J15 pin 3-6.

Signed-off-by: Joachim Eastwood

ARM: dts: lpc4357-ea4357: add spifi and flash device

2015-09-30T20:48:59+00:00

The EA4357 dev kit has a Spansion S25FL016K SPI-NOR Flash connected
to the SPIFI perherial.

Signed-off-by: Joachim Eastwood

ARM: dts: lpc4357-ea4357: add mmio-gpio leds

2015-08-05T17:30:24+00:00

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 
Signed-off-by: Olof Johansson