[U-Boot] [PATCH 0/6 V3] XYNOS5: FDT support for Sound

[Rajeshwari Shinde]

This patch adds FDT support for Sound driver.

This patch is based on following patchset.
"EXYNOS5: FDT Support for I2C"
"fdt: Export fdtdec_lookup() and fix the name"

Changes in V2:
        - Add documentation for sound node.
        - Decoding codec FDT values moved to codec.
        - fd_dec_lookup function added to header file.
        - Single sound init funtion to handle both fdt and
        non fdt support.
        - Removed SPI compatible string.
Chnages in V3:
	- Removed patch "FDT: Declare API in header file"
	as it is already submitted by Simon Glass.
	- Removed #ifdef CONFIG_OF_CONTROL where ever
	not required.

Rajeshwari Shinde (6):
  EXYNOS5: FDT: Add sound device node data
  EXYNOS5: FDT: Add sound and codec device node
  EXYNOS5: FDT: Add compatible strings for sound
  Sound: Add FDT support to driver
  Sound: WM8994: Add FDT support to codec
  Sound: Add FDT support to CMD.

 arch/arm/dts/exynos5250.dtsi              |    5 +
 board/samsung/dts/exynos5250-smdk5250.dts |   17 +++
 common/cmd_sound.c                        |    2 +-
 doc/device-tree-bindings/exynos/sound.txt |   27 +++++
 drivers/sound/sound.c                     |  173 +++++++++++++++++------------
 drivers/sound/wm8994.c                    |   76 ++++++++++++-
 drivers/sound/wm8994.h                    |    6 +-
 include/fdtdec.h                          |    2 +
 include/sound.h                           |    4 +-
 lib/fdtdec.c                              |    2 +
 10 files changed, 235 insertions(+), 79 deletions(-)
 create mode 100644 doc/device-tree-bindings/exynos/sound.txt

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1.7.4.4