Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/44007 )
Change subject: mb/google/zork: add USB over-current pin mapping to devicetree ......................................................................
mb/google/zork: add USB over-current pin mapping to devicetree
BUG=b:162010077
Change-Id: Iba3e3ec62cdfd818077017abd28fa754c2ae7797 Signed-off-by: Felix Held felix-coreboot@felixheld.de Reviewed-on: https://review.coreboot.org/c/coreboot/+/44007 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Angel Pons th3fanbus@gmail.com Reviewed-by: Aaron Durbin adurbin@chromium.org --- M src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb M src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb M src/mainboard/google/zork/variants/berknip/overridetree.cb M src/mainboard/google/zork/variants/ezkinil/overridetree.cb M src/mainboard/google/zork/variants/morphius/overridetree.cb M src/mainboard/google/zork/variants/trembyle/overridetree.cb M src/mainboard/google/zork/variants/vilboz/overridetree.cb M src/mainboard/google/zork/variants/woomax/overridetree.cb 8 files changed, 45 insertions(+), 0 deletions(-)
Approvals: build bot (Jenkins): Verified Aaron Durbin: Looks good to me, approved Angel Pons: Looks good to me, but someone else must approve
diff --git a/src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb b/src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb index e2d9183..aae84b7 100644 --- a/src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb +++ b/src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb @@ -130,6 +130,14 @@ .tx_res_tune = 0x01, }"
+ # USB OC pin mapping + register "usb_port_overcurrent_pin[0]" = "USB_OC_PIN_0" # USB C0 + register "usb_port_overcurrent_pin[1]" = "USB_OC_PIN_1" # USB C1 + register "usb_port_overcurrent_pin[2]" = "USB_OC_PIN_0" # USB A0 + register "usb_port_overcurrent_pin[3]" = "USB_OC_PIN_1" # USB A1 + register "usb_port_overcurrent_pin[4]" = "USB_OC_NONE" # Camera + register "usb_port_overcurrent_pin[5]" = "USB_OC_NONE" # Bluetooth + # SPI Configuration register "common_config.spi_config" = "{ .normal_speed = SPI_SPEED_33M, /* MHz */ diff --git a/src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb b/src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb index bbef702..39a4827 100644 --- a/src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb +++ b/src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb @@ -139,6 +139,10 @@ .read_mode = SPI_READ_MODE_DUAL122, }"
+ # common USB OC pin mapping + register "usb_port_overcurrent_pin[4]" = "USB_OC_NONE" # Camera or internal hub + register "usb_port_overcurrent_pin[5]" = "USB_OC_NONE" # Bluetooth + # eSPI Configuration register "common_config.espi_config" = "{ .std_io_decode_bitmap = ESPI_DECODE_IO_0x80_EN | ESPI_DECODE_IO_0X60_0X64_EN, diff --git a/src/mainboard/google/zork/variants/berknip/overridetree.cb b/src/mainboard/google/zork/variants/berknip/overridetree.cb index d250311..45b80a2 100644 --- a/src/mainboard/google/zork/variants/berknip/overridetree.cb +++ b/src/mainboard/google/zork/variants/berknip/overridetree.cb @@ -22,6 +22,12 @@
# End : OPN Performance Configuration
+ # USB OC pin mapping + register "usb_port_overcurrent_pin[0]" = "USB_OC_PIN_0" # USB C0 + register "usb_port_overcurrent_pin[1]" = "USB_OC_PIN_0" # USB A0 + register "usb_port_overcurrent_pin[2]" = "USB_OC_PIN_1" # USB A1 + register "usb_port_overcurrent_pin[3]" = "USB_OC_PIN_1" # USB C1 + # Enable I2C2 for trackpad, touchscreen, pen at 400kHz register "i2c[2]" = "{ .speed = I2C_SPEED_FAST, diff --git a/src/mainboard/google/zork/variants/ezkinil/overridetree.cb b/src/mainboard/google/zork/variants/ezkinil/overridetree.cb index 5579015..b06f4bc 100644 --- a/src/mainboard/google/zork/variants/ezkinil/overridetree.cb +++ b/src/mainboard/google/zork/variants/ezkinil/overridetree.cb @@ -22,6 +22,12 @@
# End : OPN Performance Configuration
+ # USB OC pin mapping + register "usb_port_overcurrent_pin[0]" = "USB_OC_PIN_0" # USB C0 + register "usb_port_overcurrent_pin[1]" = "USB_OC_PIN_0" # USB A0 + register "usb_port_overcurrent_pin[2]" = "USB_OC_PIN_1" # USB A1 + register "usb_port_overcurrent_pin[3]" = "USB_OC_PIN_1" # USB C1 + register "xhci0_force_gen1" = "1"
# Enable I2C2 for trackpad, touchscreen, pen at 400kHz diff --git a/src/mainboard/google/zork/variants/morphius/overridetree.cb b/src/mainboard/google/zork/variants/morphius/overridetree.cb index bc98bee..caaddb8 100644 --- a/src/mainboard/google/zork/variants/morphius/overridetree.cb +++ b/src/mainboard/google/zork/variants/morphius/overridetree.cb @@ -22,6 +22,12 @@
# End : OPN Performance Configuration
+ # USB OC pin mapping + register "usb_port_overcurrent_pin[0]" = "USB_OC_PIN_0" # USB C0 + register "usb_port_overcurrent_pin[1]" = "USB_OC_PIN_0" # USB A0 + register "usb_port_overcurrent_pin[2]" = "USB_OC_PIN_1" # USB A1 + register "usb_port_overcurrent_pin[3]" = "USB_OC_PIN_1" # USB C1 + # Enable I2C2 for trackpad, touchscreen, pen at 400kHz register "i2c[2]" = "{ .speed = I2C_SPEED_FAST, diff --git a/src/mainboard/google/zork/variants/trembyle/overridetree.cb b/src/mainboard/google/zork/variants/trembyle/overridetree.cb index bead293..26d9a3e 100644 --- a/src/mainboard/google/zork/variants/trembyle/overridetree.cb +++ b/src/mainboard/google/zork/variants/trembyle/overridetree.cb @@ -22,6 +22,12 @@
# End : OPN Performance Configuration
+ # USB OC pin mapping + register "usb_port_overcurrent_pin[0]" = "USB_OC_PIN_0" # USB C0 + register "usb_port_overcurrent_pin[1]" = "USB_OC_PIN_2" # USB A0 + register "usb_port_overcurrent_pin[2]" = "USB_OC_PIN_4" # USB A1 + register "usb_port_overcurrent_pin[3]" = "USB_OC_PIN_1" # USB C1 + # Enable I2C2 for trackpad, touchscreen, pen at 400kHz register "i2c[2]" = "{ .speed = I2C_SPEED_FAST, diff --git a/src/mainboard/google/zork/variants/vilboz/overridetree.cb b/src/mainboard/google/zork/variants/vilboz/overridetree.cb index eb5c2dd..17cc17c 100644 --- a/src/mainboard/google/zork/variants/vilboz/overridetree.cb +++ b/src/mainboard/google/zork/variants/vilboz/overridetree.cb @@ -18,6 +18,9 @@
# End : OPN Performance Configuration
+ # USB OC pin mapping + register "usb_port_overcurrent_pin[1]" = "USB_OC_NONE" # LTE instead of USB C1 + # I2C2 for touchscreen and trackpad register "i2c[2]" = "{ .speed = I2C_SPEED_FAST, diff --git a/src/mainboard/google/zork/variants/woomax/overridetree.cb b/src/mainboard/google/zork/variants/woomax/overridetree.cb index 78e0523..bdcc9bb 100644 --- a/src/mainboard/google/zork/variants/woomax/overridetree.cb +++ b/src/mainboard/google/zork/variants/woomax/overridetree.cb @@ -23,6 +23,12 @@
# End : OPN Performance Configuration
+ # USB OC pin mapping + register "usb_port_overcurrent_pin[0]" = "USB_OC_PIN_0" # USB C0 + register "usb_port_overcurrent_pin[1]" = "USB_OC_PIN_0" # USB A0 + register "usb_port_overcurrent_pin[2]" = "USB_OC_NONE" # NC + register "usb_port_overcurrent_pin[3]" = "USB_OC_PIN_1" # USB C1 + # Enable I2C2 for trackpad, touchscreen, pen at 400kHz register "i2c[2]" = "{ .speed = I2C_SPEED_FAST,