* [PATCH] ASoC: fsl: refine DMA/FIQ dependencies
@ 2014-06-03 12:11 Arnd Bergmann
2014-06-22 10:58 ` Mark Brown
0 siblings, 1 reply; 2+ messages in thread
From: Arnd Bergmann @ 2014-06-03 12:11 UTC (permalink / raw)
To: Mark Brown
Cc: Liam Girdwood, alsa-devel, linux-kernel, linux-arm-kernel, Xiubo Li
Commit 31ee2bfd724ab ("ASoC: fsl: select SND_SOC_IMX_PCM_DMA
where needed") started selecting SND_SOC_IMX_PCM_DMA and
SND_SOC_IMX_PCM_FIQ for two drivers when building for i.MX.
This has turned out too aggressive, as FIQ is only available
for i.mx2 through i.mx5, but not i.mx6 or vybrid.
Further, two more drivers have become user-selectable in the
meantime, and they both depend on DMA for the imx platform
as well.
This changes the selection of FIQ to depend on the TZIC or
AVIC interrupt controllers that actually export the imx
specific FIQ interfaces, and adds the missing select statements
for SAI and ESAI.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig
index 3793362..52bbe9f 100644
--- a/sound/soc/fsl/Kconfig
+++ b/sound/soc/fsl/Kconfig
@@ -5,6 +5,7 @@ comment "Common SoC Audio options for Freescale CPUs:"
config SND_SOC_FSL_SAI
tristate "Synchronous Audio Interface (SAI) module support"
select REGMAP_MMIO
+ select SND_SOC_IMX_PCM_DMA if SND_IMX_SOC != n
select SND_SOC_GENERIC_DMAENGINE_PCM
help
Say Y if you want to add Synchronous Audio Interface (SAI)
@@ -15,7 +16,7 @@ config SND_SOC_FSL_SAI
config SND_SOC_FSL_SSI
tristate "Synchronous Serial Interface module support"
select SND_SOC_IMX_PCM_DMA if SND_IMX_SOC != n
- select SND_SOC_IMX_PCM_FIQ if SND_IMX_SOC != n && ARCH_MXC
+ select SND_SOC_IMX_PCM_FIQ if SND_IMX_SOC != n && (MXC_TZIC || MXC_AVIC)
select REGMAP_MMIO
help
Say Y if you want to add Synchronous Serial Interface (SSI)
@@ -27,7 +28,7 @@ config SND_SOC_FSL_SPDIF
tristate "Sony/Philips Digital Interface module support"
select REGMAP_MMIO
select SND_SOC_IMX_PCM_DMA if SND_IMX_SOC != n
- select SND_SOC_IMX_PCM_FIQ if SND_IMX_SOC != n && ARCH_MXC
+ select SND_SOC_IMX_PCM_FIQ if SND_IMX_SOC != n && (MXC_TZIC || MXC_AVIC)
help
Say Y if you want to add Sony/Philips Digital Interface (SPDIF)
support for the Freescale CPUs.
@@ -37,6 +38,7 @@ config SND_SOC_FSL_SPDIF
config SND_SOC_FSL_ESAI
tristate "Enhanced Serial Audio Interface (ESAI) module support"
select REGMAP_MMIO
+ select SND_SOC_IMX_PCM_DMA if SND_IMX_SOC != n
select SND_SOC_FSL_UTILS
help
Say Y if you want to add Enhanced Synchronous Audio Interface
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ASoC: fsl: refine DMA/FIQ dependencies
2014-06-03 12:11 [PATCH] ASoC: fsl: refine DMA/FIQ dependencies Arnd Bergmann
@ 2014-06-22 10:58 ` Mark Brown
0 siblings, 0 replies; 2+ messages in thread
From: Mark Brown @ 2014-06-22 10:58 UTC (permalink / raw)
To: Arnd Bergmann
Cc: Liam Girdwood, alsa-devel, linux-kernel, linux-arm-kernel, Xiubo Li
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On Tue, Jun 03, 2014 at 02:11:56PM +0200, Arnd Bergmann wrote:
> Commit 31ee2bfd724ab ("ASoC: fsl: select SND_SOC_IMX_PCM_DMA
> where needed") started selecting SND_SOC_IMX_PCM_DMA and
> SND_SOC_IMX_PCM_FIQ for two drivers when building for i.MX.
> This has turned out too aggressive, as FIQ is only available
> for i.mx2 through i.mx5, but not i.mx6 or vybrid.
Applied, thanks.
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