diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
| commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
| tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /Documentation/ABI/testing/sysfs-driver-fsi-master-gpio | |
| parent | Initial commit. (diff) | |
| download | linux-upstream.tar.xz linux-upstream.zip | |
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/ABI/testing/sysfs-driver-fsi-master-gpio')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-fsi-master-gpio | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-fsi-master-gpio b/Documentation/ABI/testing/sysfs-driver-fsi-master-gpio new file mode 100644 index 000000000..1f29c8843 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-fsi-master-gpio @@ -0,0 +1,10 @@ +What: /sys/bus/platform/devices/[..]/fsi-master-gpio/external_mode +Date: Feb 2018 +KernelVersion: 4.17 +Contact: jk@ozlabs.org +Description: + Controls access arbitration for GPIO-based FSI master. A + value of 0 (the default) sets normal mode, where the + driver performs FSI bus transactions, 1 sets external mode, + where the FSI bus is driven externally (for example, by + a debug device). |