Add the rt linux 4.1.3-rt3 as base

Import the rt linux 4.1.3-rt3 as OPNFV kvm base.

It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:

commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date:   Sat Jul 25 12:13:34 2015 +0200

    Prepare v4.1.3-rt3

    Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.

Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>

1 files changed, 205 insertions, 0 deletions

diff --git a/kernel/sound/soc/blackfin/Kconfig b/kernel/sound/soc/blackfin/Kconfig
new file mode 100644
index 000000000..6410aa2cc
--- /dev/null
+++ b/kernel/sound/soc/blackfin/Kconfig
@@ -0,0 +1,205 @@
+config SND_BF5XX_I2S
+	tristate "SoC I2S Audio for the ADI Blackfin chip"
+	depends on BLACKFIN
+	select SND_BF5XX_SOC_SPORT if !BF60x
+	select SND_BF6XX_SOC_SPORT if BF60x
+	help
+	  Say Y or M if you want to add support for codecs attached to
+	  the Blackfin SPORT (synchronous serial ports) interface in I2S
+	  mode (supports single stereo In/Out).
+	  You will also need to select the audio interfaces to support below.
+
+config SND_BF5XX_SOC_SSM2602
+	tristate "SoC SSM2602 Audio Codec Add-On Card support"
+	depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
+	select SND_BF5XX_SOC_I2S if !BF60x
+	select SND_BF6XX_SOC_I2S if BF60x
+	select SND_SOC_SSM2602_SPI if SPI_MASTER
+	select SND_SOC_SSM2602_I2C if I2C
+	help
+	  Say Y if you want to add support for the Analog Devices
+	  SSM2602 Audio Codec Add-On Card.
+
+config SND_SOC_BFIN_EVAL_ADAU1701
+	tristate "Support for the EVAL-ADAU1701MINIZ board on Blackfin eval boards"
+	depends on SND_BF5XX_I2S && I2C
+	select SND_BF5XX_SOC_I2S
+	select SND_SOC_ADAU1701
+	help
+	  Say Y if you want to add support for the Analog Devices EVAL-ADAU1701MINIZ
+	  board connected to one of the Blackfin evaluation boards like the
+	  BF5XX-STAMP or BF5XX-EZKIT.
+
+config SND_SOC_BFIN_EVAL_ADAU1373
+	tristate "Support for the EVAL-ADAU1373 board on Blackfin eval boards"
+	depends on SND_BF5XX_I2S && I2C
+	select SND_BF5XX_SOC_I2S
+	select SND_SOC_ADAU1373
+	help
+	  Say Y if you want to add support for the Analog Devices EVAL-ADAU1373
+	  board connected to one of the Blackfin evaluation boards like the
+	  BF5XX-STAMP or BF5XX-EZKIT.
+
+	  Note: This driver assumes that first ADAU1373 DAI is connected to the
+	  first SPORT port on the BF5XX board.
+
+config SND_SOC_BFIN_EVAL_ADAU1X61
+	tristate "Support for the EVAL-ADAU1X61 board on Blackfin eval boards"
+	depends on SND_BF5XX_I2S && I2C
+	select SND_BF5XX_SOC_I2S
+	select SND_SOC_ADAU1761_I2C
+	help
+	  Say Y if you want to add support for the Analog Devices EVAL-ADAU1X61
+	  board connected to one of the Blackfin evaluation boards like the
+	  BF5XX-STAMP or BF5XX-EZKIT.
+
+	  Note: This driver assumes that the ADAU1X61 is connected to the
+	  first SPORT port on the BF5XX board.
+
+config SND_SOC_BFIN_EVAL_ADAU1X81
+	tristate "Support for the EVAL-ADAU1X81 boards on Blackfin eval boards"
+	depends on SND_BF5XX_I2S && I2C
+	select SND_BF5XX_SOC_I2S
+	select SND_SOC_ADAU1781_I2C
+	help
+	  Say Y if you want to add support for the Analog Devices EVAL-ADAU1X81
+	  board connected to one of the Blackfin evaluation boards like the
+	  BF5XX-STAMP or BF5XX-EZKIT.
+
+	  Note: This driver assumes that the ADAU1X81 is connected to the
+	  first SPORT port on the BF5XX board.
+
+config SND_SOC_BFIN_EVAL_ADAV80X
+	tristate "Support for the EVAL-ADAV80X boards on Blackfin eval boards"
+	depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
+	select SND_BF5XX_SOC_I2S
+	select SND_SOC_ADAV801 if SPI_MASTER
+	select SND_SOC_ADAV803 if I2C
+	help
+	  Say Y if you want to add support for the Analog Devices EVAL-ADAV801 or
+	  EVAL-ADAV803 board connected to one of the Blackfin evaluation boards
+	  like the BF5XX-STAMP or BF5XX-EZKIT.
+
+	  Note: This driver assumes that the ADAV80X digital record and playback
+	  interfaces are connected to the first SPORT port on the BF5XX board.
+
+config SND_BF5XX_SOC_AD1836
+	tristate "SoC AD1836 Audio support for BF5xx"
+	depends on SND_BF5XX_I2S && SPI_MASTER
+	select SND_BF5XX_SOC_I2S
+	select SND_SOC_AD1836
+	help
+	  Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
+
+config SND_BF5XX_SOC_AD193X
+	tristate "SoC AD193X Audio support for Blackfin"
+	depends on SND_BF5XX_I2S && SND_SOC_I2C_AND_SPI
+	select SND_BF5XX_SOC_I2S
+	select SND_SOC_AD193X_I2C if I2C
+	select SND_SOC_AD193X_SPI if SPI_MASTER
+	help
+	  Say Y if you want to add support for AD193X codec on Blackfin.
+	  This driver supports AD1936, AD1937, AD1938 and AD1939.
+
+config SND_BF5XX_SOC_AD73311
+	tristate "SoC AD73311 Audio support for Blackfin"
+	depends on SND_BF5XX_I2S
+	select SND_BF5XX_SOC_I2S
+	select SND_SOC_AD73311
+	help
+	  Say Y if you want to add support for AD73311 codec on Blackfin.
+
+config SND_BFIN_AD73311_SE
+	int "PF pin for AD73311L Chip Select"
+	depends on SND_BF5XX_SOC_AD73311
+	default 4
+	help
+	  Enter the GPIO used to control AD73311's SE pin. Acceptable
+	  values are 0 to 7
+
+config SND_BF5XX_AC97
+	tristate "SoC AC97 Audio for the ADI BF5xx chip"
+	depends on BLACKFIN
+	select AC97_BUS
+	select SND_SOC_AC97_BUS
+	select SND_BF5XX_SOC_SPORT
+	select SND_BF5XX_SOC_AC97
+	help
+	  Say Y or M if you want to add support for codecs attached to
+	  the Blackfin SPORT (synchronous serial ports) interface in slot 16
+	  mode (pseudo AC97 interface).
+	  You will also need to select the audio interfaces to support below.
+
+	  Note:
+	  AC97 codecs which do not implement the slot-16 mode will not function
+	  properly with this driver. This driver is known to work with the
+	  Analog Devices line of AC97 codecs.
+
+config SND_BF5XX_MMAP_SUPPORT
+	bool "Enable MMAP Support"
+	depends on SND_BF5XX_AC97
+	default y
+	help
+	  Say y if you want AC97 driver to support mmap mode.
+	  We introduce an intermediate buffer to simulate mmap.
+
+config SND_BF5XX_MULTICHAN_SUPPORT
+	bool "Enable Multichannel Support"
+	depends on SND_BF5XX_AC97
+	default n
+	help
+	  Say y if you want AC97 driver to support up to 5.1 channel audio.
+	  this mode will consume much more memory for DMA.
+
+config SND_BF5XX_HAVE_COLD_RESET
+	bool "BOARD has COLD Reset GPIO"
+	depends on SND_BF5XX_AC97
+	default y if BFIN548_EZKIT
+	default n if !BFIN548_EZKIT
+
+config SND_BF5XX_RESET_GPIO_NUM
+	int "Set a GPIO for cold reset"
+	depends on SND_BF5XX_HAVE_COLD_RESET
+	range 0 159
+	default 19 if BFIN548_EZKIT
+	default 5 if BFIN537_STAMP
+	default 0
+	help
+	  Set the correct GPIO for RESET the sound chip.
+
+config SND_BF5XX_SOC_AD1980
+	tristate "SoC AD1980/1 Audio support for BF5xx (Obsolete)"
+	depends on SND_BF5XX_AC97
+	select SND_BF5XX_SOC_AC97
+	select SND_SOC_AD1980
+	help
+	  Say Y if you want to add support for SoC audio on BF5xx STAMP/EZKIT.
+
+	  Warning:
+	  Because Analog Devices Inc. discontinued the ad1980 sound chip since
+	  Sep. 2009, this ad1980 driver is not maintained, tested and supported
+	  by ADI now.
+
+config SND_BF5XX_SOC_SPORT
+	tristate
+
+config SND_BF6XX_SOC_SPORT
+	tristate
+
+config SND_BF5XX_SOC_I2S
+	tristate
+
+config SND_BF6XX_SOC_I2S
+	tristate
+
+config SND_BF5XX_SOC_AC97
+	tristate
+
+config SND_BF5XX_SPORT_NUM
+	int "Set a SPORT for Sound chip"
+	depends on (SND_BF5XX_SOC_SPORT || SND_BF6XX_SOC_SPORT)
+	range 0 3 if BF54x
+	range 0 1 if !BF54x
+	default 0
+	help
+	  Set the correct SPORT for sound chip.