u-boot.git/drivers/sound, branch v2018.09

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12+00:00

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini

libfdt: move headers to and

2018-03-05T15:16:28+00:00

Thomas reported U-Boot failed to build host tools if libfdt-devel
package is installed because tools include libfdt headers from
/usr/include/ instead of using internal ones.

This commit moves the header code:
  include/libfdt.h         -> include/linux/libfdt.h
  include/libfdt_env.h     -> include/linux/libfdt_env.h

and replaces include directives:
  #include       -> #include 
  #include   -> #include 

Reported-by: Thomas Petazzoni 
Signed-off-by: Masahiro Yamada

dm: gpio: Add live tree support

2017-06-01T13:03:10+00:00

Add support for requesting GPIOs with a live device tree.

This involves adjusting the function signature for the legacy function
gpio_request_by_name_nodev(), so fix up all callers.

Signed-off-by: Simon Glass 
Fixes to stm32f746-disco.c:
Signed-off-by: Tom Rini

of: clean up OF_CONTROL ifdef conditionals

2015-08-18T17:46:05+00:00

We have flipped CONFIG_SPL_DISABLE_OF_CONTROL.  We have cleansing
devices, $(SPL_) and CONFIG_IS_ENABLED(), so we are ready to clear
away the ugly logic in include/fdtdec.h:

 #ifdef CONFIG_OF_CONTROL
 # if defined(CONFIG_SPL_BUILD) && !defined(SPL_OF_CONTROL)
 #  define OF_CONTROL 0
 # else
 #  define OF_CONTROL 1
 # endif
 #else
 # define OF_CONTROL 0
 #endif

Now CONFIG_IS_ENABLED(OF_CONTROL) is the substitute.  It refers to
CONFIG_OF_CONTROL for U-boot proper and CONFIG_SPL_OF_CONTROL for
SPL.

Also, we no longer have to cancel CONFIG_OF_CONTROL in
include/config_uncmd_spl.h and scripts/Makefile.spl.

Signed-off-by: Masahiro Yamada 
Reviewed-by: Tom Rini 
Reviewed-by: Simon Glass 
Acked-by: Linus Walleij

drivers: hierarchize drivers Kconfig menu

2015-08-13T00:47:44+00:00

The menuconfig for drivers are getting more and more cluttered
and unreadable because too many entries are displayed in a single
flat menu.  Use hierarchic menu for each category.

Signed-off-by: Masahiro Yamada 
Reviewed-by: Simon Glass 
[trini: Update to apply again in a few places, drop USB hunk]
Signed-off-by: Tom Rini

sandbox: exynos: Move CONFIG_SOUND_SANDBOX to Kconfig

2015-04-18T17:11:39+00:00

Move this over to Kconfig and tidy up.

Signed-off-by: Simon Glass

sandbox: exynos: Move CONFIG_SOUND_WM8994 to Kconfig

2015-04-18T17:11:39+00:00

Move this over to Kconfig and tidy up.

Signed-off-by: Simon Glass

sandbox: exynos: Move CONFIG_SOUND_MAX98095 to Kconfig

2015-04-18T17:11:39+00:00

Move this over to Kconfig and tidy up.

Signed-off-by: Simon Glass

sandbox: exynos: Move CONFIG_I2S_SAMSUNG to Kconfig

2015-04-18T17:11:39+00:00

Move this over to Kconfig and tidy up.

Signed-off-by: Simon Glass

sandbox: exynos: Move CONFIG_I2S to Kconfig

2015-04-18T17:11:39+00:00

Move this over to Kconfig and tidy up.

Signed-off-by: Simon Glass