Document what the options are supposed to mean, before clean-up in
next patch.
No functionality change here.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.boss...@linux.intel.com>
---
sound/soc/intel/Kconfig | 20 +++++++++++++++++---
1 file changed, 17 insertions(+), 3 deletions(-)
diff --git a/sound/soc/intel/Kconfig b/sound/soc/intel/Kconfig
index 175b2965ca21..136426d60da0 100644
--- a/sound/soc/intel/Kconfig
+++ b/sound/soc/intel/Kconfig
@@ -15,16 +15,30 @@ if SND_SOC_INTEL_SST_TOPLEVEL
config SND_SST_IPC
tristate
+ help
+ This option controls the IPC core for HiFi2 platforms
config SND_SST_IPC_PCI
tristate
select SND_SST_IPC
+ help
+ This option controls the PCI-based IPC for HiFi2 platforms
+ (Medfield, Merrifield).
config SND_SST_IPC_ACPI
tristate
select SND_SST_IPC
select SND_SOC_INTEL_SST
select IOSF_MBI
+ help
+ This option controls the ACPI-based IPC for HiFi2 platforms
+ (Baytrail, Cherrytrail)
+
+config SND_SOC_INTEL_SST_ACPI
+ tristate
+ help
+ This option controls ACPI-based probing on Haswell/Broadwell/
+ Baytrail legacy and will be set when these platforms are enabled
config SND_SOC_INTEL_SST
tristate
@@ -33,9 +47,9 @@ config SND_SOC_INTEL_SST
config SND_SOC_INTEL_SST_FIRMWARE
tristate
select DW_DMAC_CORE
-
-config SND_SOC_INTEL_SST_ACPI
- tristate
+ help
+ This option controls firmware download on Haswell/Broadwell/
+ Baytrail legacy and will be set when these platforms are enabled
config SND_SOC_INTEL_HASWELL
tristate "Intel ASoC SST driver for Haswell/Broadwell"
--
2.14.1
