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-rw-r--r--src/mainboard/google/kahlee/Kconfig5
-rw-r--r--src/mainboard/google/kahlee/variants/aleena/devicetree.cb151
-rw-r--r--src/mainboard/google/kahlee/variants/aleena/overridetree.cb70
-rw-r--r--src/mainboard/google/kahlee/variants/baseboard/devicetree.cb (renamed from src/mainboard/google/kahlee/variants/grunt/devicetree.cb)46
-rw-r--r--src/mainboard/google/kahlee/variants/careena/overridetree.cb (renamed from src/mainboard/google/kahlee/variants/careena/devicetree.cb)85
-rw-r--r--src/mainboard/google/kahlee/variants/grunt/overridetree.cb51
-rw-r--r--src/mainboard/google/kahlee/variants/liara/devicetree.cb151
-rw-r--r--src/mainboard/google/kahlee/variants/liara/overridetree.cb75
-rw-r--r--src/mainboard/google/kahlee/variants/nuwani/overridetree.cb (renamed from src/mainboard/google/kahlee/variants/nuwani/devicetree.cb)74
-rw-r--r--src/mainboard/google/kahlee/variants/treeya/overridetree.cb (renamed from src/mainboard/google/kahlee/variants/treeya/devicetree.cb)72
10 files changed, 204 insertions, 576 deletions
diff --git a/src/mainboard/google/kahlee/Kconfig b/src/mainboard/google/kahlee/Kconfig
index 10524fe5e9..8c8486e652 100644
--- a/src/mainboard/google/kahlee/Kconfig
+++ b/src/mainboard/google/kahlee/Kconfig
@@ -64,7 +64,10 @@ config MAINBOARD_PART_NUMBER
default "Treeya" if BOARD_GOOGLE_TREEYA
config DEVICETREE
- default "variants/\$(CONFIG_VARIANT_DIR)/devicetree.cb"
+ default "variants/baseboard/devicetree.cb"
+
+config OVERRIDE_DEVICETREE
+ default "variants/\$(CONFIG_VARIANT_DIR)/overridetree.cb"
config MAINBOARD_FAMILY
string
diff --git a/src/mainboard/google/kahlee/variants/aleena/devicetree.cb b/src/mainboard/google/kahlee/variants/aleena/devicetree.cb
deleted file mode 100644
index 42c40170f0..0000000000
--- a/src/mainboard/google/kahlee/variants/aleena/devicetree.cb
+++ /dev/null
@@ -1,151 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-
-chip soc/amd/stoneyridge
- register "spd_addr_lookup" = "
- {
- { {0xA0, 0x00} }, // socket 0 - Channel 0, slot 0
- }"
- register "dram_clear_on_reset" = "DRAM_CONTENTS_KEEP"
- register "uma_mode" = "UMAMODE_SPECIFIED_SIZE"
- register "uma_size" = "32 * MiB"
- register "stapm_percent" = "80"
- register "stapm_time_ms" = "2500000"
- register "stapm_power_mw" = "7800"
-
- # Enable I2C0 for audio, USB3 hub at 400kHz
- register "i2c[0]" = "{
- .speed = I2C_SPEED_FAST,
- .rise_time_ns = 95,
- .fall_time_ns = 3,
- }"
-
- # Enable I2C1 for H1 at 400kHz
- register "i2c[1]" = "{
- .early_init = 1,
- .speed = I2C_SPEED_FAST,
- .rise_time_ns = 45,
- .fall_time_ns = 4,
- }"
-
- # Enable I2C2 for trackpad, pen at 400kHz
- register "i2c[2]" = "{
- .speed = I2C_SPEED_FAST,
- .rise_time_ns = 26,
- .fall_time_ns = 11,
- }"
-
- # Enable I2C3 for touchscreen at 400kHz
- register "i2c[3]" = "{
- .speed = I2C_SPEED_FAST,
- .rise_time_ns = 20,
- .fall_time_ns = 19,
- }"
-
- register "i2c_scl_reset" = "GPIO_I2C0_SCL | GPIO_I2C1_SCL | \
- GPIO_I2C2_SCL | GPIO_I2C3_SCL"
-
- device domain 0 on
- device ref iommu off end # IOMMU (Disabled for performance and battery)
- device ref gfx on end
- device ref gfx_hda on end
- device ref gpp_bridge_1 on end # WLAN
- device ref gpp_bridge_3 on
- chip drivers/generic/bayhub
- register "power_saving" = "1"
- device pci 00.0 on end
- end
- end
- device ref hda_bridge on end
- device ref hda on end
- device ref xhci on end
- device ref ehci on end
- device ref lpc_bridge on
- chip ec/google/chromeec
- device pnp 0c09.0 on end
- end
- end
- device ref sdhci on end
- end #domain
- device ref i2c_0 on
- chip drivers/generic/adau7002
- device generic 0.0 on end
- end
- chip drivers/i2c/da7219
- register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_14)"
- register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
- register "jack_ins_deb" = "20"
- register "jack_det_rate" = ""32ms_64ms""
- register "jack_rem_deb" = "1"
- register "a_d_btn_thr" = "0xa"
- register "d_b_btn_thr" = "0x16"
- register "b_c_btn_thr" = "0x21"
- register "c_mic_btn_thr" = "0x3e"
- register "btn_avg" = "4"
- register "adc_1bit_rpt" = "1"
- register "micbias_lvl" = "2600"
- register "mic_amp_in_sel" = ""diff""
- register "mclk_name" = ""oscout1""
- device i2c 1a on end
- end
- chip drivers/generic/max98357a
- register "hid" = ""MX98357A""
- register "sdmode_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_119)"
- register "sdmode_delay" = "5"
- device generic 0.1 on end
- end
- end
- device ref i2c_1 on
- chip drivers/i2c/tpm
- register "hid" = ""GOOG0005""
- register "desc" = ""Cr50 TPM""
- register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_9)"
- device i2c 50 on end
- end
- end
- device ref i2c_2 on
- chip drivers/i2c/generic
- register "hid" = ""ELAN0000""
- register "desc" = ""ELAN Touchpad""
- register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_5)"
- register "wake" = "7"
- register "detect" = "1"
- device i2c 15 on end
- end
- chip drivers/i2c/hid
- register "generic.hid" = ""PNP0C50""
- register "generic.desc" = ""Synaptics Touchpad""
- register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_5)"
- register "generic.wake" = "7"
- register "generic.detect" = "1"
- register "hid_desc_reg_offset" = "0x20"
- device i2c 2c on end
- end
- end
- device ref i2c_3 on
- chip drivers/i2c/generic
- register "hid" = ""RAYD0001""
- register "desc" = ""Raydium Touchscreen""
- register "probed" = "1"
- register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_11)"
- register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
- register "reset_delay_ms" = "20"
- register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
- register "enable_delay_ms" = "1"
- register "has_power_resource" = "1"
- device i2c 39 on end
- end
- chip drivers/i2c/generic
- register "hid" = ""ELAN0001""
- register "desc" = ""ELAN Touchscreen""
- register "probed" = "1"
- register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_11)"
- register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
- register "reset_delay_ms" = "20"
- register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
- register "enable_delay_ms" = "1"
- register "has_power_resource" = "1"
- device i2c 10 on end
- end
- end
-end #chip soc/amd/stoneyridge
diff --git a/src/mainboard/google/kahlee/variants/aleena/overridetree.cb b/src/mainboard/google/kahlee/variants/aleena/overridetree.cb
new file mode 100644
index 0000000000..93ec1fa50b
--- /dev/null
+++ b/src/mainboard/google/kahlee/variants/aleena/overridetree.cb
@@ -0,0 +1,70 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
+chip soc/amd/stoneyridge
+ register "stapm_percent" = "80"
+ register "stapm_time_ms" = "2500000"
+ register "stapm_power_mw" = "7800"
+
+ # Enable I2C0 for audio, USB3 hub at 400kHz
+ register "i2c[0]" = "{
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 95,
+ .fall_time_ns = 3,
+ }"
+
+ # Enable I2C1 for H1 at 400kHz
+ register "i2c[1]" = "{
+ .early_init = 1,
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 45,
+ .fall_time_ns = 4,
+ }"
+
+ # Enable I2C2 for trackpad, pen at 400kHz
+ register "i2c[2]" = "{
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 26,
+ .fall_time_ns = 11,
+ }"
+
+ # Enable I2C3 for touchscreen at 400kHz
+ register "i2c[3]" = "{
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 20,
+ .fall_time_ns = 19,
+ }"
+
+ device ref i2c_2 on
+ chip drivers/i2c/generic
+ register "hid" = ""ELAN0000""
+ register "desc" = ""ELAN Touchpad""
+ register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_5)"
+ register "wake" = "7"
+ register "detect" = "1"
+ device i2c 15 on end
+ end
+ chip drivers/i2c/hid
+ register "generic.hid" = ""PNP0C50""
+ register "generic.desc" = ""Synaptics Touchpad""
+ register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_5)"
+ register "generic.wake" = "7"
+ register "generic.detect" = "1"
+ register "hid_desc_reg_offset" = "0x20"
+ device i2c 2c on end
+ end
+ end
+ device ref i2c_3 on
+ chip drivers/i2c/generic
+ register "hid" = ""RAYD0001""
+ register "desc" = ""Raydium Touchscreen""
+ register "probed" = "1"
+ register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_11)"
+ register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
+ register "reset_delay_ms" = "20"
+ register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
+ register "enable_delay_ms" = "1"
+ register "has_power_resource" = "1"
+ device i2c 39 on end
+ end
+ end
+end #chip soc/amd/stoneyridge
diff --git a/src/mainboard/google/kahlee/variants/grunt/devicetree.cb b/src/mainboard/google/kahlee/variants/baseboard/devicetree.cb
index a230e00ca7..e900acd4fe 100644
--- a/src/mainboard/google/kahlee/variants/grunt/devicetree.cb
+++ b/src/mainboard/google/kahlee/variants/baseboard/devicetree.cb
@@ -1,3 +1,4 @@
+
# SPDX-License-Identifier: GPL-2.0-only
chip soc/amd/stoneyridge
@@ -8,38 +9,6 @@ chip soc/amd/stoneyridge
register "dram_clear_on_reset" = "DRAM_CONTENTS_KEEP"
register "uma_mode" = "UMAMODE_SPECIFIED_SIZE"
register "uma_size" = "32 * MiB"
- register "stapm_percent" = "80"
- register "stapm_time_ms" = "2500000"
- register "stapm_power_mw" = "7800"
-
- # Enable I2C0 for audio, USB3 hub at 400kHz
- register "i2c[0]" = "{
- .speed = I2C_SPEED_FAST,
- .rise_time_ns = 95,
- .fall_time_ns = 3,
- }"
-
- # Enable I2C1 for H1 at 400kHz
- register "i2c[1]" = "{
- .early_init = 1,
- .speed = I2C_SPEED_FAST,
- .rise_time_ns = 62,
- .fall_time_ns = 2,
- }"
-
- # Enable I2C2 for trackpad, pen at 400kHz
- register "i2c[2]" = "{
- .speed = I2C_SPEED_FAST,
- .rise_time_ns = 170,
- .fall_time_ns = 91,
- }"
-
- # Enable I2C3 for touchscreen at 400kHz
- register "i2c[3]" = "{
- .speed = I2C_SPEED_FAST,
- .rise_time_ns = 84,
- .fall_time_ns = 50,
- }"
register "i2c_scl_reset" = "GPIO_I2C0_SCL | GPIO_I2C1_SCL | \
GPIO_I2C2_SCL | GPIO_I2C3_SCL"
@@ -66,6 +35,7 @@ chip soc/amd/stoneyridge
end
device ref sdhci on end
end #domain
+
device ref i2c_0 on
chip drivers/generic/adau7002
device generic 0.0 on end
@@ -114,18 +84,6 @@ chip soc/amd/stoneyridge
end
device ref i2c_3 on
chip drivers/i2c/generic
- register "hid" = ""RAYD0001""
- register "desc" = ""Raydium Touchscreen""
- register "probed" = "1"
- register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_11)"
- register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
- register "reset_delay_ms" = "20"
- register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
- register "enable_delay_ms" = "1"
- register "has_power_resource" = "1"
- device i2c 39 on end
- end
- chip drivers/i2c/generic
register "hid" = ""ELAN0001""
register "desc" = ""ELAN Touchscreen""
register "probed" = "1"
diff --git a/src/mainboard/google/kahlee/variants/careena/devicetree.cb b/src/mainboard/google/kahlee/variants/careena/overridetree.cb
index ece74038b7..9e74990d00 100644
--- a/src/mainboard/google/kahlee/variants/careena/devicetree.cb
+++ b/src/mainboard/google/kahlee/variants/careena/overridetree.cb
@@ -1,13 +1,6 @@
# SPDX-License-Identifier: GPL-2.0-only
chip soc/amd/stoneyridge
- register "spd_addr_lookup" = "
- {
- { {0xA0, 0x00} }, // socket 0 - Channel 0, slot 0
- }"
- register "dram_clear_on_reset" = "DRAM_CONTENTS_KEEP"
- register "uma_mode" = "UMAMODE_SPECIFIED_SIZE"
- register "uma_size" = "32 * MiB"
register "stapm_percent" = "68"
register "stapm_time_ms" = "2500000"
register "stapm_power_mw" = "7800"
@@ -41,54 +34,11 @@ chip soc/amd/stoneyridge
.fall_time_ns = 19,
}"
- register "i2c_scl_reset" = "GPIO_I2C0_SCL | GPIO_I2C1_SCL | \
- GPIO_I2C2_SCL | GPIO_I2C3_SCL"
-
- device domain 0 on
- device ref iommu off end # IOMMU (Disabled for performance and battery)
- device ref gfx on end
- device ref gfx_hda on end
- device ref gpp_bridge_1 on end # WLAN
- device ref gpp_bridge_3 on
- chip drivers/generic/bayhub
- register "power_saving" = "1"
- device pci 00.0 on end
- end
- end
- device ref hda_bridge on end
- device ref hda on end
- device ref xhci on end
- device ref ehci on end
- device ref lpc_bridge on
- chip ec/google/chromeec
- device pnp 0c09.0 on end
- end
- end
- device ref sdhci on end
- end #domain
device ref i2c_0 on
chip drivers/generic/adau7002
register "wakeup_delay" = "20"
device generic 0.0 on end
end
- chip drivers/i2c/da7219
- register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_14)"
- register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
- register "jack_ins_deb" = "20"
- register "jack_det_rate" = ""32ms_64ms""
- register "jack_rem_deb" = "1"
- register "a_d_btn_thr" = "0xa"
- register "d_b_btn_thr" = "0x16"
- register "b_c_btn_thr" = "0x21"
- register "c_mic_btn_thr" = "0x3e"
- register "btn_avg" = "4"
- register "adc_1bit_rpt" = "1"
- register "micbias_lvl" = "2600"
- register "mic_amp_in_sel" = ""diff""
- register "mclk_name" = ""oscout1""
- device i2c 1a on end
- end
chip drivers/i2c/generic
register "hid" = ""10EC5682""
register "name" = ""RT58""
@@ -104,29 +54,6 @@ chip soc/amd/stoneyridge
register "property_list[1].string" = ""oscout1""
device i2c 1a on end
end
- chip drivers/generic/max98357a
- register "hid" = ""MX98357A""
- register "sdmode_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_119)"
- register "sdmode_delay" = "5"
- device generic 0.1 on end
- end
- end
- device ref i2c_1 on
- chip drivers/i2c/tpm
- register "hid" = ""GOOG0005""
- register "desc" = ""Cr50 TPM""
- register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_9)"
- device i2c 50 on end
- end
- end
- device ref i2c_2 on
- chip drivers/i2c/generic
- register "hid" = ""ELAN0000""
- register "desc" = ""ELAN Touchpad""
- register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_5)"
- register "wake" = "7"
- device i2c 15 on end
- end
end
device ref i2c_3 on
chip drivers/i2c/generic
@@ -141,18 +68,6 @@ chip soc/amd/stoneyridge
register "has_power_resource" = "1"
device i2c 39 on end
end
- chip drivers/i2c/generic
- register "hid" = ""ELAN0001""
- register "desc" = ""ELAN Touchscreen""
- register "probed" = "1"
- register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_11)"
- register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
- register "reset_delay_ms" = "20"
- register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
- register "enable_delay_ms" = "1"
- register "has_power_resource" = "1"
- device i2c 10 on end
- end
chip drivers/i2c/hid
register "generic.hid" = ""GTCH7503""
register "generic.desc" = ""G2TOUCH Touchscreen""
diff --git a/src/mainboard/google/kahlee/variants/grunt/overridetree.cb b/src/mainboard/google/kahlee/variants/grunt/overridetree.cb
new file mode 100644
index 0000000000..d1e6c3e8f3
--- /dev/null
+++ b/src/mainboard/google/kahlee/variants/grunt/overridetree.cb
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
+chip soc/amd/stoneyridge
+ register "stapm_percent" = "80"
+ register "stapm_time_ms" = "2500000"
+ register "stapm_power_mw" = "7800"
+
+ # Enable I2C0 for audio, USB3 hub at 400kHz
+ register "i2c[0]" = "{
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 95,
+ .fall_time_ns = 3,
+ }"
+
+ # Enable I2C1 for H1 at 400kHz
+ register "i2c[1]" = "{
+ .early_init = 1,
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 62,
+ .fall_time_ns = 2,
+ }"
+
+ # Enable I2C2 for trackpad, pen at 400kHz
+ register "i2c[2]" = "{
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 170,
+ .fall_time_ns = 91,
+ }"
+
+ # Enable I2C3 for touchscreen at 400kHz
+ register "i2c[3]" = "{
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 84,
+ .fall_time_ns = 50,
+ }"
+
+ device ref i2c_3 on
+ chip drivers/i2c/generic
+ register "hid" = ""RAYD0001""
+ register "desc" = ""Raydium Touchscreen""
+ register "probed" = "1"
+ register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_11)"
+ register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
+ register "reset_delay_ms" = "20"
+ register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
+ register "enable_delay_ms" = "1"
+ register "has_power_resource" = "1"
+ device i2c 39 on end
+ end
+ end
+end #chip soc/amd/stoneyridge
diff --git a/src/mainboard/google/kahlee/variants/liara/devicetree.cb b/src/mainboard/google/kahlee/variants/liara/devicetree.cb
deleted file mode 100644
index 34c3fdeefc..0000000000
--- a/src/mainboard/google/kahlee/variants/liara/devicetree.cb
+++ /dev/null
@@ -1,151 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-
-chip soc/amd/stoneyridge
- register "spd_addr_lookup" = "
- {
- { {0xA0, 0x00} }, // socket 0 - Channel 0, slot 0
- }"
- register "dram_clear_on_reset" = "DRAM_CONTENTS_KEEP"
- register "uma_mode" = "UMAMODE_SPECIFIED_SIZE"
- register "uma_size" = "32 * MiB"
- register "lvds_poseq_varybl_to_blon" = "0x5" # in 4ms
- register "lvds_poseq_blon_to_varybl" = "0x5" # in 4ms
-
- # Enable I2C0 for audio, USB3 hub at 400kHz
- register "i2c[0]" = "{
- .speed = I2C_SPEED_FAST,
- .rise_time_ns = 85,
- .fall_time_ns = 3,
- }"
-
- # Enable I2C1 for H1 at 400kHz
- register "i2c[1]" = "{
- .early_init = 1,
- .speed = I2C_SPEED_FAST,
- .rise_time_ns = 3,
- .fall_time_ns = 2,
- }"
-
- # Enable I2C2 for trackpad, pen at 400kHz
- register "i2c[2]" = "{
- .speed = I2C_SPEED_FAST,
- .rise_time_ns = 3,
- .fall_time_ns = 2,
- }"
-
- # Enable I2C3 for touchscreen at 400kHz
- register "i2c[3]" = "{
- .speed = I2C_SPEED_FAST,
- .rise_time_ns = 16,
- .fall_time_ns = 8,
- }"
-
- register "i2c_scl_reset" = "GPIO_I2C0_SCL | GPIO_I2C1_SCL | \
- GPIO_I2C2_SCL | GPIO_I2C3_SCL"
-
- device domain 0 on
- device ref iommu off end # IOMMU (Disabled for performance and battery)
- device ref gfx on end
- device ref gfx_hda on end
- device ref gpp_bridge_1 on end # WLAN
- device ref gpp_bridge_3 on
- chip drivers/generic/bayhub
- register "power_saving" = "1"
- device pci 00.0 on end
- end
- end
- device ref hda_bridge on end
- device ref hda on end
- device ref xhci on end
- device ref ehci on end
- device ref lpc_bridge on
- chip ec/google/chromeec
- device pnp 0c09.0 on end
- end
- end
- device ref sdhci on end
- end #domain
- device ref i2c_0 on
- chip drivers/generic/adau7002
- register "wakeup_delay" = "20"
- device generic 0.0 on end
- end
- chip drivers/i2c/da7219
- register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_14)"
- register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
- register "jack_ins_deb" = "20"
- register "jack_det_rate" = ""32ms_64ms""
- register "jack_rem_deb" = "1"
- register "a_d_btn_thr" = "0xa"
- register "d_b_btn_thr" = "0x16"
- register "b_c_btn_thr" = "0x21"
- register "c_mic_btn_thr" = "0x3e"
- register "btn_avg" = "4"
- register "adc_1bit_rpt" = "1"
- register "micbias_lvl" = "2600"
- register "mic_amp_in_sel" = ""diff""
- register "mclk_name" = ""oscout1""
- device i2c 1a on end
- end
- chip drivers/generic/max98357a
- register "hid" = ""MX98357A""
- register "sdmode_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_119)"
- register "sdmode_delay" = "5"
- device generic 0.1 on end
- end
- end
- device ref i2c_1 on
- chip drivers/i2c/tpm
- register "hid" = ""GOOG0005""
- register "desc" = ""Cr50 TPM""
- register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_9)"
- device i2c 50 on end
- end
- end
- device ref i2c_2 on
- chip drivers/i2c/generic
- register "hid" = ""ELAN0000""
- register "desc" = ""ELAN Touchpad""
- register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_5)"
- register "wake" = "7"
- register "detect" = "1"
- device i2c 15 on end
- end
- chip drivers/i2c/hid
- register "generic.hid" = ""PNP0C50""
- register "generic.desc" = ""Synaptics Touchpad""
- register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_5)"
- register "generic.wake" = "7"
- register "generic.detect" = "1"
- register "hid_desc_reg_offset" = "0x20"
- device i2c 2c on end
- end
- end
- device ref i2c_3 on
- chip drivers/i2c/generic
- register "hid" = ""RAYD0001""
- register "desc" = ""Raydium Touchscreen""
- register "probed" = "1"
- register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_11)"
- register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
- register "reset_delay_ms" = "20"
- register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
- register "enable_delay_ms" = "1"
- register "has_power_resource" = "1"
- device i2c 39 on end
- end
- chip drivers/i2c/generic
- register "hid" = ""ELAN0001""
- register "desc" = ""ELAN Touchscreen""
- register "probed" = "1"
- register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_11)"
- register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
- register "reset_delay_ms" = "20"
- register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
- register "enable_delay_ms" = "1"
- register "has_power_resource" = "1"
- device i2c 10 on end
- end
- end
-end #chip soc/amd/stoneyridge
diff --git a/src/mainboard/google/kahlee/variants/liara/overridetree.cb b/src/mainboard/google/kahlee/variants/liara/overridetree.cb
new file mode 100644
index 0000000000..a80229fe10
--- /dev/null
+++ b/src/mainboard/google/kahlee/variants/liara/overridetree.cb
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
+chip soc/amd/stoneyridge
+ register "lvds_poseq_varybl_to_blon" = "0x5" # in 4ms
+ register "lvds_poseq_blon_to_varybl" = "0x5" # in 4ms
+
+ # Enable I2C0 for audio, USB3 hub at 400kHz
+ register "i2c[0]" = "{
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 85,
+ .fall_time_ns = 3,
+ }"
+
+ # Enable I2C1 for H1 at 400kHz
+ register "i2c[1]" = "{
+ .early_init = 1,
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 3,
+ .fall_time_ns = 2,
+ }"
+
+ # Enable I2C2 for trackpad, pen at 400kHz
+ register "i2c[2]" = "{
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 3,
+ .fall_time_ns = 2,
+ }"
+
+ # Enable I2C3 for touchscreen at 400kHz
+ register "i2c[3]" = "{
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 16,
+ .fall_time_ns = 8,
+ }"
+
+ device ref i2c_0 on
+ chip drivers/generic/adau7002
+ register "wakeup_delay" = "20"
+ device generic 0.0 on end
+ end
+ end
+ device ref i2c_2 on
+ chip drivers/i2c/generic
+ register "hid" = ""ELAN0000""
+ register "desc" = ""ELAN Touchpad""
+ register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_5)"
+ register "wake" = "7"
+ register "detect" = "1"
+ device i2c 15 on end
+ end
+ chip drivers/i2c/hid
+ register "generic.hid" = ""PNP0C50""
+ register "generic.desc" = ""Synaptics Touchpad""
+ register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_5)"
+ register "generic.wake" = "7"
+ register "generic.detect" = "1"
+ register "hid_desc_reg_offset" = "0x20"
+ device i2c 2c on end
+ end
+ end
+ device ref i2c_3 on
+ chip drivers/i2c/generic
+ register "hid" = ""RAYD0001""
+ register "desc" = ""Raydium Touchscreen""
+ register "probed" = "1"
+ register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_11)"
+ register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
+ register "reset_delay_ms" = "20"
+ register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
+ register "enable_delay_ms" = "1"
+ register "has_power_resource" = "1"
+ device i2c 39 on end
+ end
+ end
+end #chip soc/amd/stoneyridge
diff --git a/src/mainboard/google/kahlee/variants/nuwani/devicetree.cb b/src/mainboard/google/kahlee/variants/nuwani/overridetree.cb
index 894eb9df10..2b4ef55192 100644
--- a/src/mainboard/google/kahlee/variants/nuwani/devicetree.cb
+++ b/src/mainboard/google/kahlee/variants/nuwani/overridetree.cb
@@ -1,13 +1,6 @@
# SPDX-License-Identifier: GPL-2.0-only
chip soc/amd/stoneyridge
- register "spd_addr_lookup" = "
- {
- { {0xA0, 0x00} }, // socket 0 - Channel 0, slot 0
- }"
- register "dram_clear_on_reset" = "DRAM_CONTENTS_KEEP"
- register "uma_mode" = "UMAMODE_SPECIFIED_SIZE"
- register "uma_size" = "32 * MiB"
register "stapm_percent" = "80"
register "stapm_time_ms" = "2000000"
register "stapm_power_mw" = "7800"
@@ -44,14 +37,7 @@ chip soc/amd/stoneyridge
.fall_time_ns = 8,
}"
- register "i2c_scl_reset" = "GPIO_I2C0_SCL | GPIO_I2C1_SCL | \
- GPIO_I2C2_SCL | GPIO_I2C3_SCL"
-
device domain 0 on
- device ref iommu off end # IOMMU (Disabled for performance and battery)
- device ref gfx on end
- device ref gfx_hda on end
- device ref gpp_bridge_1 on end # WLAN
device ref gpp_bridge_3 on
chip drivers/generic/bayhub
register "power_saving" = "1"
@@ -59,54 +45,8 @@ chip soc/amd/stoneyridge
device pci 00.0 on end
end
end
- device ref hda_bridge on end
- device ref hda on end
- device ref xhci on end
- device ref ehci on end
- device ref lpc_bridge on
- chip ec/google/chromeec
- device pnp 0c09.0 on end
- end
- end
- device ref sdhci on end
end #domain
- device ref i2c_0 on
- chip drivers/generic/adau7002
- device generic 0.0 on end
- end
- chip drivers/i2c/da7219
- register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_14)"
- register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
- register "jack_ins_deb" = "20"
- register "jack_det_rate" = ""32ms_64ms""
- register "jack_rem_deb" = "1"
- register "a_d_btn_thr" = "0xa"
- register "d_b_btn_thr" = "0x16"
- register "b_c_btn_thr" = "0x21"
- register "c_mic_btn_thr" = "0x3e"
- register "btn_avg" = "4"
- register "adc_1bit_rpt" = "1"
- register "micbias_lvl" = "2600"
- register "mic_amp_in_sel" = ""diff""
- register "mclk_name" = ""oscout1""
- device i2c 1a on end
- end
- chip drivers/generic/max98357a
- register "hid" = ""MX98357A""
- register "sdmode_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_119)"
- register "sdmode_delay" = "5"
- device generic 0.1 on end
- end
- end
- device ref i2c_1 on
- chip drivers/i2c/tpm
- register "hid" = ""GOOG0005""
- register "desc" = ""Cr50 TPM""
- register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_9)"
- device i2c 50 on end
- end
- end
+
device ref i2c_2 on
chip drivers/i2c/generic
register "hid" = ""ELAN0000""
@@ -165,17 +105,5 @@ chip soc/amd/stoneyridge
register "has_power_resource" = "1"
device i2c 39 on end
end
- chip drivers/i2c/generic
- register "hid" = ""ELAN0001""
- register "desc" = ""ELAN Touchscreen""
- register "probed" = "1"
- register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_11)"
- register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
- register "reset_delay_ms" = "20"
- register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
- register "enable_delay_ms" = "1"
- register "has_power_resource" = "1"
- device i2c 10 on end
- end
end
end #chip soc/amd/stoneyridge
diff --git a/src/mainboard/google/kahlee/variants/treeya/devicetree.cb b/src/mainboard/google/kahlee/variants/treeya/overridetree.cb
index e2f965a4c2..2b835ad2c9 100644
--- a/src/mainboard/google/kahlee/variants/treeya/devicetree.cb
+++ b/src/mainboard/google/kahlee/variants/treeya/overridetree.cb
@@ -1,13 +1,6 @@
# SPDX-License-Identifier: GPL-2.0-only
chip soc/amd/stoneyridge
- register "spd_addr_lookup" = "
- {
- { {0xA0, 0x00} }, // socket 0 - Channel 0, slot 0
- }"
- register "dram_clear_on_reset" = "DRAM_CONTENTS_KEEP"
- register "uma_mode" = "UMAMODE_SPECIFIED_SIZE"
- register "uma_size" = "32 * MiB"
register "stapm_percent" = "80"
register "stapm_time_ms" = "2000000"
register "stapm_power_mw" = "7800"
@@ -44,14 +37,7 @@ chip soc/amd/stoneyridge
.fall_time_ns = 8,
}"
- register "i2c_scl_reset" = "GPIO_I2C0_SCL | GPIO_I2C1_SCL | \
- GPIO_I2C2_SCL | GPIO_I2C3_SCL"
-
device domain 0 on
- device ref iommu off end # IOMMU (Disabled for performance and battery)
- device ref gfx on end
- device ref gfx_hda on end
- device ref gpp_bridge_1 on end # WLAN
device ref gpp_bridge_3 on
chip drivers/generic/bayhub
register "power_saving" = "1"
@@ -59,39 +45,9 @@ chip soc/amd/stoneyridge
device pci 00.0 on end
end
end
- device ref hda_bridge on end
- device ref hda on end
- device ref xhci on end
- device ref ehci on end
- device ref lpc_bridge on
- chip ec/google/chromeec
- device pnp 0c09.0 on end
- end
- end
- device ref sdhci on end
end #domain
+
device ref i2c_0 on
- chip drivers/generic/adau7002
- device generic 0.0 on end
- end
- chip drivers/i2c/da7219
- register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_14)"
- register "btn_cfg" = "50"
- register "mic_det_thr" = "500"
- register "jack_ins_deb" = "20"
- register "jack_det_rate" = ""32ms_64ms""
- register "jack_rem_deb" = "1"
- register "a_d_btn_thr" = "0xa"
- register "d_b_btn_thr" = "0x16"
- register "b_c_btn_thr" = "0x21"
- register "c_mic_btn_thr" = "0x3e"
- register "btn_avg" = "4"
- register "adc_1bit_rpt" = "1"
- register "micbias_lvl" = "2600"
- register "mic_amp_in_sel" = ""diff""
- register "mclk_name" = ""oscout1""
- device i2c 1a on end
- end
chip drivers/i2c/generic
register "hid" = ""10EC5682""
register "name" = ""RT58""
@@ -107,20 +63,6 @@ chip soc/amd/stoneyridge
register "property_list[1].string" = ""oscout1""
device i2c 1a on end
end
- chip drivers/generic/max98357a
- register "hid" = ""MX98357A""
- register "sdmode_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_119)"
- register "sdmode_delay" = "5"
- device generic 0.1 on end
- end
- end
- device ref i2c_1 on
- chip drivers/i2c/tpm
- register "hid" = ""GOOG0005""
- register "desc" = ""Cr50 TPM""
- register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_9)"
- device i2c 50 on end
- end
end
device ref i2c_2 on
chip drivers/i2c/generic
@@ -167,17 +109,5 @@ chip soc/amd/stoneyridge
register "has_power_resource" = "1"
device i2c 39 on end
end
- chip drivers/i2c/generic
- register "hid" = ""ELAN0001""
- register "desc" = ""ELAN Touchscreen""
- register "probed" = "1"
- register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_11)"
- register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
- register "reset_delay_ms" = "20"
- register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
- register "enable_delay_ms" = "1"
- register "has_power_resource" = "1"
- device i2c 10 on end
- end
end
end #chip soc/amd/stoneyridge
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-01 01:11:46 +0000