mb/google/{poppy,soraka,eve}: Add imon and vmon params for Max98927 codec
This patch adds imon and vmon slot numbers for Maxim 98927 driver.
These values are used to confiure IV feedback for audio playback on speakers.
BUG=b:36724448
TEST=After boot, the register dump for Max98927 codecs should have
imon and vmon slots numbers set in 0x1e register.
Change-Id: I4382da4f984507d147751c168e8177b58c88a70f
Signed-off-by: Harsha Priya <harshapriya.n@intel.com>
Reviewed-on: https://review.coreboot.org/21196
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
diff --git a/src/mainboard/google/poppy/variants/soraka/devicetree.cb b/src/mainboard/google/poppy/variants/soraka/devicetree.cb
index 87e4b83..de3b231 100644
--- a/src/mainboard/google/poppy/variants/soraka/devicetree.cb
+++ b/src/mainboard/google/poppy/variants/soraka/devicetree.cb
@@ -308,6 +308,8 @@
device pci 19.1 on
chip drivers/i2c/max98927
register "interleave_mode" = "1"
+ register "vmon_slot_no" = "4"
+ register "imon_slot_no" = "5"
register "uid" = "0"
register "desc" = ""SSM4567 Right Speaker Amp""
register "name" = ""MAXR""
@@ -315,6 +317,8 @@
end
chip drivers/i2c/max98927
register "interleave_mode" = "1"
+ register "vmon_slot_no" = "6"
+ register "imon_slot_no" = "7"
register "uid" = "1"
register "desc" = ""SSM4567 Left Speaker Amp""
register "name" = ""MAXL""