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ASoC: fsl: separate SSI and DMA Kconfig options

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The fsl_ssi driver will possibly be shared between Freescale PowerPC
and ARM/IMX families, so give it a separate Kconfig option.  Then
fsl_ssi driver can possibly be selected independently from selecting
PowerPC DMA based PCM driver.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Shawn Guo 2012-03-16 16:56:37 +08:00 committed by Mark Brown
parent 93a86bea26
commit d61e112600
2 changed files with 11 additions and 7 deletions
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15
sound/soc/fsl/Kconfig
View File

@ -1,10 +1,11 @@
config SND_MPC52xx_DMA
tristate
# ASoC platform support for the Freescale PowerPC SOCs that have an SSI and
# an Elo DMA controller, such as the MPC8610 and P1022. You will still need to
# select a platform driver and a codec driver.
config SND_SOC_POWERPC_SSI
config SND_SOC_FSL_SSI
tristate
depends on FSL_SOC
config SND_SOC_POWERPC_DMA
tristate
depends on FSL_SOC
@ -12,7 +13,8 @@ config SND_SOC_MPC8610_HPCD
tristate "ALSA SoC support for the Freescale MPC8610 HPCD board"
# I2C is necessary for the CS4270 driver
depends on MPC8610_HPCD && I2C
select SND_SOC_POWERPC_SSI
select SND_SOC_FSL_SSI
select SND_SOC_POWERPC_DMA
select SND_SOC_CS4270
select SND_SOC_CS4270_VD33_ERRATA
default y if MPC8610_HPCD
@ -23,7 +25,8 @@ config SND_SOC_P1022_DS
tristate "ALSA SoC support for the Freescale P1022 DS board"
# I2C is necessary for the WM8776 driver
depends on P1022_DS && I2C
select SND_SOC_POWERPC_SSI
select SND_SOC_FSL_SSI
select SND_SOC_POWERPC_DMA
select SND_SOC_WM8776
default y if P1022_DS
help

3
sound/soc/fsl/Makefile
View File

@ -9,7 +9,8 @@ obj-$(CONFIG_SND_SOC_P1022_DS) += snd-soc-p1022-ds.o
# Freescale PowerPC SSI/DMA Platform Support
snd-soc-fsl-ssi-objs := fsl_ssi.o
snd-soc-fsl-dma-objs := fsl_dma.o
obj-$(CONFIG_SND_SOC_POWERPC_SSI) += snd-soc-fsl-ssi.o snd-soc-fsl-dma.o
obj-$(CONFIG_SND_SOC_FSL_SSI) += snd-soc-fsl-ssi.o
obj-$(CONFIG_SND_SOC_POWERPC_DMA) += snd-soc-fsl-dma.o
# MPC5200 Platform Support
obj-$(CONFIG_SND_MPC52xx_DMA) += mpc5200_dma.o