diff options
| author | Tim Chen <tim-chen@quanta.corp-partner.google.com> | 2020-06-24 14:26:03 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-06-28 21:43:45 +0000 |
| commit | ba26aa8981b403927c921c09419579d4f57140be (patch) | |
| tree | 4397b51917ac6dfdedd5bb5c1f85d172e01de7f4 /src/mainboard | |
| parent | 346f391642623a132a539edeabbe8a638015b1f9 (diff) | |
mb/google/faffy: Enable USB2 port6
Due to faffy has PL-2303 connect to USB2 port6(count from port0),
needs to enable it.
BUG=b:159760559
BRANCH=None
TEST=emerge-puff coreboot chromeos-bootimage
boot on puff board
Change-Id: Icc805757b043e7fac4d05188cbf2f9c9c56c2a2e
Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42766
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/hatch/variants/faffy/overridetree.cb | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/mainboard/google/hatch/variants/faffy/overridetree.cb b/src/mainboard/google/hatch/variants/faffy/overridetree.cb index 55ce5ea084..ffb9cb3317 100644 --- a/src/mainboard/google/hatch/variants/faffy/overridetree.cb +++ b/src/mainboard/google/hatch/variants/faffy/overridetree.cb @@ -62,7 +62,14 @@ chip soc/intel/cannonlake .pre_emp_bias = USB2_BIAS_28P15MV, .pre_emp_bit = USB2_HALF_BIT_PRE_EMP, }" # Type-A port 0 - register "usb2_ports[6]" = "USB2_PORT_EMPTY" + register "usb2_ports[6]" = "{ + .enable = 1, + .ocpin = OC_SKIP, + .tx_bias = USB2_BIAS_0MV, + .tx_emp_enable = USB2_PRE_EMP_ON, + .pre_emp_bias = USB2_BIAS_28P15MV, + .pre_emp_bit = USB2_HALF_BIT_PRE_EMP, + }" # PL2303 register "usb2_ports[7]" = "USB2_PORT_EMPTY" register "usb2_ports[8]" = "USB2_PORT_EMPTY" register "usb2_ports[9]" = "{ |