Using readdir_r limits the maximum file name length and may even be
unsafe, and is thus deprecated in since glibc 2.24.
Signed-off-by: NStefan Brüns <stefan.bruens@rwth-aachen.de>
Acked-by: NSimon Glass <sjg@chromium.org>

The readdir linux manpage explicitly states (quoting POSIX.1) that
sizeof(d_name) is not correct for determining the required size, but to
always use strlen. Grow the buffer if needed.
Signed-off-by: NStefan Brüns <stefan.bruens@rwth-aachen.de>
Acked-by: NSimon Glass <sjg@chromium.org>

Previously, after reading/creating the second dirent, the second entry
would be chained to the first entry and the first entry would be linked
to head. Instead, immediately link the first entry to head.
Signed-off-by: NStefan Brüns <stefan.bruens@rwth-aachen.de>
Acked-by: NSimon Glass <sjg@chromium.org>

Signed-off-by: NStefan Brüns <stefan.bruens@rwth-aachen.de>
Acked-by: NSimon Glass <sjg@chromium.org>

The driver provides regulator set/get voltage
enable/disable functions for lp873x family of PMICs.
Signed-off-by: NKeerthy <j-keerthy@ti.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Add support to bind the regulators/child nodes with the pmic.
Signed-off-by: NKeerthy <j-keerthy@ti.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Enable CMD_REG option.
Signed-off-by: NKeerthy <j-keerthy@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

Enable palmas PMIC config options.
Signed-off-by: NKeerthy <j-keerthy@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

Enable palmas PMIC config options.
Signed-off-by: NKeerthy <j-keerthy@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

The driver provides regulator set/get voltage
enable/disable functions for palmas family of PMICs.
Signed-off-by: NKeerthy <j-keerthy@ti.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NTom Rini <trini@konsulko.com>

Add support to bind the regulators/child nodes with the pmic.
Also adds the pmic i2c based read/write funtions to access pmic
registers.
Signed-off-by: NKeerthy <j-keerthy@ti.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NTom Rini <trini@konsulko.com>

The ctrl reg contains bit fields to enable and disable regulators,
and volt_reg has the bit fields to configure the voltage values.
The registers are frequently accessed hence make them part
of dm_regulator_uclass_platdata structure.
Signed-off-by: NKeerthy <j-keerthy@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Add support for gpio regulators. As of now this driver caters
to gpio regulators with one gpio. Supports setting voltage values to gpio
regulators and retrieving the values.
Signed-off-by: NKeerthy <j-keerthy@ti.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

These two options go together and it is best to do the conversion in one
step. So enable DM_MMC_OPS by default if DM_MMC is enabled.
Signed-off-by: NSimon Glass <sjg@chromium.org>

To speed up conversion to CONFIG_BLK, enable it by default when DM_MMC is
enabled.
Signed-off-by: NSimon Glass <sjg@chromium.org>

At present erase is not suported with CONFIG_DM_OPS. Add it so that MMC
devices can be erased.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Now we can use compiler wrapper such as ccache or distcc for buildman.
Signed-off-by: NYork Sun <york.sun@nxp.com>
CC: Simon Glass <sjg@chromium.org>
Acked-by: NSimon Glass <sjg@chromium.org>

Signed-off-by: NYork Sun <york.sun@nxp.com>
CC: Simon Glass <sjg@chromium.org>
Fixed commit subject:
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NSimon Glass <sjg@chromium.org>

If we use the '/' operator then python 3.x will produce a float, and
refuse to multiply the string sequence in Conv_name_to_c by it with:

    TypeError: can't multiply sequence by non-int of type 'float'

Use the '//' operator instead to enforce that we want integer rather
than floating point division.
Signed-off-by: NPaul Burton <paul.burton@imgtec.com>
Acked-by: NSimon Glass <sjg@chromium.org>

On python 3.x struct.unpack will complain if we provide it with a
string since it expects to operate on a bytes object. In order to
satisfy this requirement, encode the string to a bytes object when
running on python 3.x.
Signed-off-by: NPaul Burton <paul.burton@imgtec.com>
Acked-by: NSimon Glass <sjg@chromium.org>

In python 3.x the iteritems() method has been removed from dictionaries,
and the items() method does effectively the same thing. On python 2.x
using items() is a little less efficient since it involves copying data,
but as speed isn't a concern in the affected code switch to using
items() anyway for simplicity.
Signed-off-by: NPaul Burton <paul.burton@imgtec.com>
Acked-by: NSimon Glass <sjg@chromium.org>

In python 3.x StringIO is no longer a module, and the class can instead
be found in the io module. Adjust the code in the doctest input to
account for both.
Signed-off-by: NPaul Burton <paul.burton@imgtec.com>
Acked-by: NSimon Glass <sjg@chromium.org>

In python 3.x the iteritems() method has been removed from dictionaries,
and the items() method does effectively the same thing. On python 2.x
using items() is a little less efficient since it involves copying data,
but as speed isn't a concern in this code switch to using items() anyway
for simplicity.
Signed-off-by: NPaul Burton <paul.burton@imgtec.com>
Acked-by: NSimon Glass <sjg@chromium.org>

In python 3.x module names used in import statements are case sensitive,
and the configparser module is named in all lower-case. Import it as such
in order to avoid errors when running with python 3.x.
Signed-off-by: NPaul Burton <paul.burton@imgtec.com>
Acked-by: NSimon Glass <sjg@chromium.org>

Syntax for exception handling is a little more strict in python 3.x.
Convert all uses to a form accepted by both python 2.x & python 3.x.
Signed-off-by: NPaul Burton <paul.burton@imgtec.com>
Acked-by: NSimon Glass <sjg@chromium.org>

In python 3.x, print must be used as a function call. Convert all print
statements to the function call style, importing from __future__ where
we print with no trailing newline or print to a file object.
Signed-off-by: NPaul Burton <paul.burton@imgtec.com>
Acked-by: NSimon Glass <sjg@chromium.org>

In preparation for running on python 3.x, which will refuse to run
scripts which mix tabs & spaces for indentation, replace 2 tab
characters present in series.py with spaces.
Signed-off-by: NPaul Burton <paul.burton@imgtec.com>
Acked-by: NSimon Glass <sjg@chromium.org>

We need to test both the normal (Python libfdt module) and fallback (fdtget)
implementations of the Fdt class. Add a way to select which implementation
to use.
Signed-off-by: NSimon Glass <sjg@chromium.org>

There is no need to pass a node path separately. Instead we should use the
path for the node provided. Correct this.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This does not actually call fdtget correctly when requesting a particular
type. Fix it.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This commit fixes an issue where data is written to an
invalid memory location.
The issue has been introduced in commit
(88364387 cros: add cros_ec_driver)

Cc: Simon Glass <sjg@chromium.org>
Cc: u-boot@lists.denx.de
Signed-off-by: NMoritz Fischer <moritz.fischer@ettus.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Add command to print out the flash info as reported by the
ec. The data read back includes size, write block size,
erase block size.
Signed-off-by: NMoritz Fischer <moritz.fischer@ettus.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: u-boot@lists.denx.de
Acked-by: NSimon Glass <sjg@chromium.org>

Add support for reading back flash parameters as reported by
the ec.
Signed-off-by: NMoritz Fischer <moritz.fischer@ettus.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: u-boot@lists.denx.de
Acked-by: NSimon Glass <sjg@chromium.org>

This is not used, so drop it.
Signed-off-by: NSimon Glass <sjg@chromium.org>

When Ctrl-C is pressed, just exited quietly. There is no sense in displaying
a stack trace since buildman will always be in the same place: waiting for
threads to complete building all the jobs on the queue.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This serves no real purpose, since when we are not active, we exit. Drop it.
Signed-off-by: NSimon Glass <sjg@chromium.org>

It is annoying that buildman does not respond cleanly to Ctrl-C or SIGINT,
particularly on machines with lots of CPUS. Unfortunately queue.join()
blocks the main thread and does not allow it to see the signal. Use a
separate thread instead,
Signed-off-by: NSimon Glass <sjg@chromium.org>

If patman is installed on the machine (e.g. in the standard dist-packages
directory), it will find libraries from there in preference to our local
libraries. Adjust the order of the path to ensure that local libraries are
found first.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Make it clear when buildman actually starts building. This happens when it
has prepared the threads, working directory and output directories.
Signed-off-by: NSimon Glass <sjg@chromium.org>

When buildman starts, it prepares its output directory by removing any old
build directories which will not be used this time. This can happen if a
previous build left directories around for commit hashes which are no-longer
part of the branch.

This can take quite a while, so print a message to indicate what is going
on.
Signed-off-by: NSimon Glass <sjg@chromium.org>