--- /dev/null
+#
+# Configuration for the pistachio chip.
+#
+# The data sheet of the chip and technical reference manual can be
+found at
+https://docs.creatordev.io/ci40/guides/hardwaredocs/cXT200_datasheet2.p
+df # and
+https://docs.creatordev.io/ci40/guides/hardwaredocs/MIPS_Creator_cXT200_Technical_Reference_Manual_1.0.112.pdf.
+#
+# The list of hardware devices is as per below:
+#
+# root@OpenWrt:/# arecord -l
+# **** List of CAPTURE Hardware Devices **** card 0: pistachiocard [pistachio-card], device 1: pistachio-spdif-in snd-soc-dummy-dai-1 []
+# Subdevices: 1/1
+# Subdevice #0: subdevice #0
+# card 0: pistachiocard [pistachio-card], device 4: pistachio-i2s-in-0 snd-soc-dummy-dai-4 []
+# Subdevices: 1/1
+# Subdevice #0: subdevice #0
+#
+# root@OpenWrt:/# aplay -l
+# **** List of PLAYBACK Hardware Devices **** card 0: pistachiocard [pistachio-card], device 0: pistachio-spdif-out snd-soc-dummy-dai-0 []
+# Subdevices: 1/1
+# Subdevice #0: subdevice #0
+# card 0: pistachiocard [pistachio-card], device 2: pistachio-parallel-out pistachio_internal_dac-2 []
+# Subdevices: 1/1
+# Subdevice #0: subdevice #0
+# card 0: pistachiocard [pistachio-card], device 3: pistachio-i2s-out snd-soc-dummy-dai-3 []
+# Subdevices: 1/1
+# Subdevice #0: subdevice #0
+#
+
+pistachio-card.pcm.default{
+ @args [ CARD ]
+ @args.CARD {
+ type string
+ default "pistachio"
+ }
+ @args.DEVICE {
+ type integer
+ default 2
+ }
+
+ type asym
+ capture.pcm {
+ type multi
+ slaves.a.pcm "hw:0,4"
+ slaves.a.channels 12
+ bindings.0.slave a
+ bindings.0.channel 4
+ bindings.1.slave a
+ bindings.1.channel 5
+ }
+
+ playback.pcm {
+ type hw
+ card $CARD
+ device $DEVICE
+