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-rw-r--r--src/mainboard/google/guybrush/variants/dewatt/overridetree.cb33
1 files changed, 33 insertions, 0 deletions
diff --git a/src/mainboard/google/guybrush/variants/dewatt/overridetree.cb b/src/mainboard/google/guybrush/variants/dewatt/overridetree.cb
index a1614c9e03..9366ea6de7 100644
--- a/src/mainboard/google/guybrush/variants/dewatt/overridetree.cb
+++ b/src/mainboard/google/guybrush/variants/dewatt/overridetree.cb
@@ -82,4 +82,37 @@ chip soc/amd/cezanne
device i2c 10 on end
end
end # I2C1
+ device ref i2c_2 on
+ chip drivers/i2c/generic
+ register "hid" = ""10EC5682""
+ register "name" = ""RT58""
+ register "desc" = ""Realtek RT5682""
+ register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPIO_90)"
+ register "property_count" = "1"
+ register "property_list[0].type" = "ACPI_DP_TYPE_INTEGER"
+ register "property_list[0].name" = ""realtek,jd-src""
+ register "property_list[0].integer" = "1"
+ device i2c 1a on end
+ end
+ chip drivers/i2c/generic
+ register "hid" = ""10EC1019""
+ register "desc" = ""Realtek SPK AMP L""
+ register "uid" = "0"
+ register "probed" = "1"
+ device i2c 28 on end
+ end
+ chip drivers/i2c/generic
+ register "hid" = ""10EC1019""
+ register "desc" = ""Realtek SPK AMP R""
+ register "uid" = "1"
+ device i2c 29 on end
+ end
+ chip drivers/i2c/generic
+ register "hid" = ""10EC1019""
+ register "desc" = ""Realtek SPK AMP L1""
+ register "uid" = "2"
+ register "probed" = "1"
+ device i2c 2a on end
+ end
+ end # I2C2
end # chip soc/amd/cezanne