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| author | Patrick Rudolph <siro@das-labor.org> | 2017-05-22 18:30:27 +0200 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-06-02 18:51:13 +0200 |
| commit | a6909f88e95e1ba48e84207f146c9f9a01c7dd32 (patch) | |
| tree | b684bf36432bd064ef3d412617d2c5004da497bb /src/device/software_i2c.c | |
| parent | 7971582ec49574e42c5fa5d75e6bdba8a0b9b1f8 (diff) | |
| download | coreboot-a6909f88e95e1ba48e84207f146c9f9a01c7dd32.tar.xz | |
device/device_util: Add function to determine bridge state
Add a method to get the state of a bridge device.
Return true if at least one enabled device on the secondary
bus is found.
Useful to disable non hotplugable bridges without any devices attached.
Change-Id: Ic8fe539d233031d4d177b03dd2c03edb5ab8c88d
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/19817
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/device/software_i2c.c')
0 files changed, 0 insertions, 0 deletions