| commit | 05877ee1d7e87063f7923467b94c5b3fd6d899ea | |
| author | Eric Lai <ericr_lai@compal.corp-partner.google.com> | |
| Tue, 27 Apr 2021 08:16:39 +0000 (27 16:16 +0800) | ||
| committer | Patrick Georgi <pgeorgi@google.com> | |
| Thu, 29 Apr 2021 05:25:33 +0000 (29 05:25 +0000) | ||
| tree | 8f9e62d119fbf8021ed195928b405fc62d767994 | treesnapshot (tar.gz zip) |
| parent | 51c4d9fbfd9611978627ce6111b1083379a4b829 | commitdiff |
mb/google/brya: Adjust WWAN power sequence
Follow L850GL spec to adjust power sequence. RST need to drive low
before power on then drive to high.
SPEC:FIBOCOM_L850-GL Hardware User Manual_V1.0.8
BUG=b:186374631
TEST=WWAN is detected by lsusb.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I13357677bb1ab185abf1d4c915a762a9d6894312
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52694
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Follow L850GL spec to adjust power sequence. RST need to drive low
before power on then drive to high.
SPEC:FIBOCOM_L850-GL Hardware User Manual_V1.0.8
BUG=b:186374631
TEST=WWAN is detected by lsusb.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I13357677bb1ab185abf1d4c915a762a9d6894312
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52694
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
| src/mainboard/google/brya/variants/baseboard/gpio.c | diffblobblamehistory |