erebion/coreboot
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

samus: Disable USB Port 5

Browse source 
This device is not used in current builds and should be
disabled to help EMI.

BUG=chrome-os-partner:34117
BRANCH=samus
TEST=build and boot on samus

Change-Id: I62541e343dcaa3cd31c81b73d8c27a5efcf3ad60
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/234403
Reviewed-by: Shawn Nematbakhsh <shawnn@chromium.org>
This commit is contained in:
Duncan Laurie 2014-12-10 08:11:56 -08:00 • committed by chrome-internal-fetch
commit 00a9b2ad85
1 changed files with 3 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/mainboard/google/samus/pei_data.c
View file

@ -60,9 +60,9 @@ void mainboard_fill_pei_data(struct pei_data *pei_data)
/* P4: RAIDEN */
pei_data_usb2_port(pei_data, 4, 0x0080, 1, USB_OC_PIN_SKIP,
USB_PORT_BACK_PANEL);
/* P5: WWAN */
pei_data_usb2_port(pei_data, 5, 0x0040, 1, USB_OC_PIN_SKIP,
USB_PORT_INTERNAL);
/* P5: WWAN (Disabled) */
pei_data_usb2_port(pei_data, 5, 0x0000, 0, USB_OC_PIN_SKIP,
USB_PORT_SKIP);
/* P6: CAMERA */
pei_data_usb2_port(pei_data, 6, 0x0040, 1, USB_OC_PIN_SKIP,
USB_PORT_INTERNAL);