linux-toradex.git/drivers/misc/eeprom/at25.c, branch v4.5

spi: Drop owner assignment from spi_drivers

2015-10-28T01:30:17+00:00

An spi_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Andrew F. Davis 
Acked-by: Jonathan Cameron 
Signed-off-by: Mark Brown

misc: at25: Make use of device property API

2014-11-04T20:58:21+00:00

Make use of device property API in this driver so that both DT and ACPI
based systems can use this driver.

In addition we hard-code the name of the chip to be "at25" for the
reason that there is no common mechanism to fetch name of the firmware
node. The only existing user (arch/arm/boot/dts/phy3250.dts) uses the
same name so it should continue to work.

Signed-off-by: Mika Westerberg 
Acked-by: Grant Likely 
Signed-off-by: Rafael J. Wysocki

drivers/misc: delete non-required instances of include

2014-02-07T23:10:19+00:00

None of these files are actually using any __init type directives
and hence don't need to include .  Most are just a
left over from __devinit and __cpuinit removal, or simply due to
code getting copied from one driver to the next.

Cc: Arnd Bergmann 
Cc: Greg Kroah-Hartman 
Signed-off-by: Paul Gortmaker 
Signed-off-by: Greg Kroah-Hartman

misc/at25, dt: support probing at25 SPI EEPROM from DT

2013-10-16T19:36:09+00:00

The commit d6ae0d578d24303941c1424b049d2cae28277666 introduced devicetree
binding documentation for this driver, but the driver itself does not yet
support the documented compatible entry. Fix this by adding the documented
entry to the driver.

Signed-off-by: Jan Luebbe 
Signed-off-by: Markus Pargmann 
Signed-off-by: Greg Kroah-Hartman

drivers/misc: at25: convert to use devm_kzalloc

2013-05-30T12:49:32+00:00

Use devm_kzalloc to make cleanup paths simpler

Signed-off-by: Nikolay Balandin 
Reviewed-by: Andy Shevchenko 
Reviewed-by: Jingoo Han 
Signed-off-by: Greg Kroah-Hartman

misc: at25: use spi_get_drvdata() and spi_set_drvdata()

2013-04-05T22:38:30+00:00

Use the wrapper functions for getting and setting the driver data using
spi_device instead of using dev_{get|set}_drvdata with &spi->dev, so we
can directly pass a struct spi_device.

Signed-off-by: Jingoo Han 
Signed-off-by: Greg Kroah-Hartman

misc: remove use of __devexit

2012-11-21T20:53:32+00:00

CONFIG_HOTPLUG is going away as an option so __devexit is no
longer needed.

Signed-off-by: Bill Pemberton 
Cc: "Michał Mirosław" 
Cc: Wolfram Sang 
Cc: Eric Piel 
Cc: Jiri Slaby 
Signed-off-by: Greg Kroah-Hartman

drivers/misc: remove use of __devexit_p

2012-11-21T20:49:50+00:00

CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.

Signed-off-by: Bill Pemberton 
Cc: "Michał Mirosław" 
Cc: Wolfram Sang 
Cc: Eric Piel 
Cc: Jiri Slaby 
Signed-off-by: Greg Kroah-Hartman

misc/at25, dt: Improve at25 SPI eeprom device tree bindings.

2012-09-05T21:10:29+00:00

Commit 002176db (misc: at25: Parse dt settings) added device tree
bindings the differ significantly in style from the I2C EEPROM
bindings and don't seem well vetted.  Here I deprecate (but still
support) the "at25,*" properties, and add what I hope is a better
alternative.  These new bindings also happen to be deployed in the
field and were previously submitted for consideration here:

https://lists.ozlabs.org/pipermail/devicetree-discuss/2012-May/015556.html

The advantages of the new bindings are that they are similar to the
I2C EEPROMs and they don't conflate read-only and the address width
modes in a binary encoded blob.

Signed-off-by: David Daney 
Cc: Alexandre Pereira da Silva 
Cc: Greg Kroah-Hartman 
Cc: Michael Hennerich 
Cc: Axel Lin 
Signed-off-by: Greg Kroah-Hartman

misc: at25: Parse dt settings

2012-06-15T00:23:04+00:00

This adds dt support to the at25 eeprom driver.

Signed-off-by: Alexandre Pereira da Silva 
Tested-by: Roland Stigge 
Signed-off-by: Greg Kroah-Hartman