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| author | Ravi Kumar Bokka <rbokka@codeaurora.org> | 2022-02-08 14:38:03 +0530 |
|---|---|---|
| committer | Shelley Chen <shchen@google.com> | 2022-02-17 22:43:28 +0000 |
| commit | ca7c9cc3f282c0833f98fc155250237db05dcf5f (patch) | |
| tree | 77ee22d77936f09e81cc5285b452067a11ba599d /src/mainboard/google/herobrine | |
| parent | e1d6f5b80d58cf6a87b69d95477e2dfe3889a6e3 (diff) | |
| download | coreboot-ca7c9cc3f282c0833f98fc155250237db05dcf5f.tar.gz coreboot-ca7c9cc3f282c0833f98fc155250237db05dcf5f.tar.bz2 coreboot-ca7c9cc3f282c0833f98fc155250237db05dcf5f.zip | |
mb/google/herobrine: Disable fingerprint sensor on CRD devices
Qualcomm CRD devices do not have a fingerprint sensor so removing the
QUP configuration for it. This QUP also coincidentally is the same as
the one used for the TPM, so this initially was also causing TPM
communication issues during bootup as the QUP was being reconfigured
during the later stages after QcLib execution.
BUG=b:206581077
BRANCH=None
TEST=Boot to kernel without any CR50 communication errors
Signed-off-by: Ravi Kumar Bokka <rbokka@codeaurora.org>
Change-Id: I8d13b67796b70b0b7e9a4721cca0b8a54b2b27c1
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61716
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/herobrine')
| -rw-r--r-- | src/mainboard/google/herobrine/mainboard.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/mainboard/google/herobrine/mainboard.c b/src/mainboard/google/herobrine/mainboard.c index 092a20296fa1..362dff57157d 100644 --- a/src/mainboard/google/herobrine/mainboard.c +++ b/src/mainboard/google/herobrine/mainboard.c @@ -83,8 +83,6 @@ static void mainboard_init(struct device *dev) qupv3_se_fw_load_and_init(QUPV3_0_SE1, SE_PROTOCOL_I2C, GSI); /* ESIM SPI */ qupv3_se_fw_load_and_init(QUPV3_1_SE4, SE_PROTOCOL_SPI, MIXED); - /* Fingerprint SPI */ - qupv3_se_fw_load_and_init(QUPV3_1_SE6, SE_PROTOCOL_SPI, MIXED); } else { /* Trackpad I2C */ qupv3_se_fw_load_and_init(QUPV3_0_SE0, SE_PROTOCOL_I2C, MIXED); |