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-rw-r--r--src/mainboard/system76/cml-u/Kconfig7
-rw-r--r--src/mainboard/system76/cml-u/Kconfig.name3
-rw-r--r--src/mainboard/system76/cml-u/variants/darp6/board_info.txt1
-rw-r--r--src/mainboard/system76/cml-u/variants/darp6/data.vbtbin0 -> 4608 bytes
-rw-r--r--src/mainboard/system76/cml-u/variants/darp6/hda_verb.c35
-rw-r--r--src/mainboard/system76/cml-u/variants/darp6/overridetree.cb15
6 files changed, 60 insertions, 1 deletions
diff --git a/src/mainboard/system76/cml-u/Kconfig b/src/mainboard/system76/cml-u/Kconfig
index 87559025be..5bc5a4401c 100644
--- a/src/mainboard/system76/cml-u/Kconfig
+++ b/src/mainboard/system76/cml-u/Kconfig
@@ -1,4 +1,4 @@
-if BOARD_SYSTEM76_GALP4
+if BOARD_SYSTEM76_GALP4 || BOARD_SYSTEM76_DARP6
config BOARD_SPECIFIC_OPTIONS
def_bool y
@@ -6,6 +6,7 @@ config BOARD_SPECIFIC_OPTIONS
select DRIVERS_I2C_HID
select EC_SYSTEM76_EC
select EC_SYSTEM76_EC_BAT_THRESHOLDS
+ select EC_SYSTEM76_EC_COLOR_KEYBOARD if BOARD_SYSTEM76_DARP6
select HAVE_ACPI_RESUME
select HAVE_ACPI_TABLES
select HAVE_CMOS_DEFAULT
@@ -27,18 +28,22 @@ config MAINBOARD_DIR
config VARIANT_DIR
default "galp4" if BOARD_SYSTEM76_GALP4
+ default "darp6" if BOARD_SYSTEM76_DARP6
config OVERRIDE_DEVICETREE
default "variants/\$(CONFIG_VARIANT_DIR)/overridetree.cb"
config MAINBOARD_PART_NUMBER
default "galp4" if BOARD_SYSTEM76_GALP4
+ default "darp6" if BOARD_SYSTEM76_DARP6
config MAINBOARD_SMBIOS_PRODUCT_NAME
default "Galago Pro" if BOARD_SYSTEM76_GALP4
+ default "Darter Pro" if BOARD_SYSTEM76_DARP6
config MAINBOARD_VERSION
default "galp4" if BOARD_SYSTEM76_GALP4
+ default "darp6" if BOARD_SYSTEM76_DARP6
config CBFS_SIZE
default 0xA00000
diff --git a/src/mainboard/system76/cml-u/Kconfig.name b/src/mainboard/system76/cml-u/Kconfig.name
index 4bd0279cce..30478cac8c 100644
--- a/src/mainboard/system76/cml-u/Kconfig.name
+++ b/src/mainboard/system76/cml-u/Kconfig.name
@@ -1,2 +1,5 @@
config BOARD_SYSTEM76_GALP4
bool "galp4"
+
+config BOARD_SYSTEM76_DARP6
+ bool "darp6"
diff --git a/src/mainboard/system76/cml-u/variants/darp6/board_info.txt b/src/mainboard/system76/cml-u/variants/darp6/board_info.txt
new file mode 100644
index 0000000000..918b290286
--- /dev/null
+++ b/src/mainboard/system76/cml-u/variants/darp6/board_info.txt
@@ -0,0 +1 @@
+Board name: darp6
diff --git a/src/mainboard/system76/cml-u/variants/darp6/data.vbt b/src/mainboard/system76/cml-u/variants/darp6/data.vbt
new file mode 100644
index 0000000000..f14d8073e9
--- /dev/null
+++ b/src/mainboard/system76/cml-u/variants/darp6/data.vbt
Binary files differ
diff --git a/src/mainboard/system76/cml-u/variants/darp6/hda_verb.c b/src/mainboard/system76/cml-u/variants/darp6/hda_verb.c
new file mode 100644
index 0000000000..09d835726e
--- /dev/null
+++ b/src/mainboard/system76/cml-u/variants/darp6/hda_verb.c
@@ -0,0 +1,35 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <device/azalia_device.h>
+
+const u32 cim_verb_data[] = {
+ /* Realtek ALC293 */
+ 0x10ec0293, /* Vendor ID */
+ 0x15581404, /* Subsystem ID */
+ 12, /* Number of entries */
+ AZALIA_SUBVENDOR(0, 0x15581404),
+ AZALIA_PIN_CFG(0, 0x12, 0x90a60140),
+ AZALIA_PIN_CFG(0, 0x13, 0x40000000),
+ AZALIA_PIN_CFG(0, 0x14, 0x90170110),
+ AZALIA_PIN_CFG(0, 0x15, 0x02211020),
+ AZALIA_PIN_CFG(0, 0x16, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x18, 0x02a11050),
+ AZALIA_PIN_CFG(0, 0x19, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x1a, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x1b, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x1d, 0x41738205),
+ AZALIA_PIN_CFG(0, 0x1e, 0x02451130),
+
+ /* Intel GPU HDMI */
+ 0x8086280b, /* Vendor ID */
+ 0x80860101, /* Subsystem ID */
+ 4, /* Number of entries */
+ AZALIA_SUBVENDOR(2, 0x80860101),
+ AZALIA_PIN_CFG(2, 0x05, 0x18560010),
+ AZALIA_PIN_CFG(2, 0x06, 0x18560010),
+ AZALIA_PIN_CFG(2, 0x07, 0x18560010),
+};
+
+const u32 pc_beep_verbs[] = {};
+
+AZALIA_ARRAY_SIZES;
diff --git a/src/mainboard/system76/cml-u/variants/darp6/overridetree.cb b/src/mainboard/system76/cml-u/variants/darp6/overridetree.cb
new file mode 100644
index 0000000000..1723cea480
--- /dev/null
+++ b/src/mainboard/system76/cml-u/variants/darp6/overridetree.cb
@@ -0,0 +1,15 @@
+chip soc/intel/cannonlake
+ device domain 0 on
+ subsystemid 0x1558 0x1404 inherit
+ device pci 15.0 on
+ chip drivers/i2c/hid
+ register "generic.hid" = ""PNP0C50""
+ register "generic.desc" = ""Synaptics Touchpad""
+ register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_C23_IRQ)"
+ register "generic.probed" = "1"
+ register "hid_desc_reg_offset" = "0x20"
+ device i2c 2c on end
+ end
+ end # I2C #0
+ end
+end