From 881ff661830bfd4683b51f656a9b229657c12daf Mon Sep 17 00:00:00 2001 From: Sathyanarayana Nujella Date: Tue, 19 Jun 2018 12:48:57 -0700 Subject: [PATCH] mb/google/poppy/variants/nocturne: Update Slave Addresses of Max98373 Amp's When played Left Only Audio and Right Only Audio, we observed that Audio got swapped. Left Data played on Right Speaker and Viceversa. This patch fixes the above issue. BUG=b:73635449 TEST=Play Left only & Right only Audio and cross check Audio. Change-Id: Ie9c417ad0634a76fc8a4126ee75886603f1b3da0 Signed-off-by: Sathyanarayana Nujella Reviewed-on: https://review.coreboot.org/27167 Reviewed-by: Furquan Shaikh Reviewed-by: Nick Vaccaro Tested-by: build bot (Jenkins) --- src/mainboard/google/poppy/variants/nocturne/devicetree.cb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/mainboard/google/poppy/variants/nocturne/devicetree.cb b/src/mainboard/google/poppy/variants/nocturne/devicetree.cb index 0b30caae39..de9c91c420 100644 --- a/src/mainboard/google/poppy/variants/nocturne/devicetree.cb +++ b/src/mainboard/google/poppy/variants/nocturne/devicetree.cb @@ -317,7 +317,7 @@ chip soc/intel/skylake register "uid" = "0" register "desc" = ""RIGHT SPEAKER AMP"" register "name" = ""MAXR"" - device i2c 31 on end + device i2c 32 on end end chip drivers/i2c/max98373 register "vmon_slot_no" = "6" @@ -325,7 +325,7 @@ chip soc/intel/skylake register "uid" = "1" register "desc" = ""LEFT SPEAKER AMP"" register "name" = ""MAXL"" - device i2c 32 on end + device i2c 31 on end end end # I2C #4 - Audio device pci 1c.0 on