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| 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-ge-achc | |
| parent | Initial commit. (diff) | |
| download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.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-ge-achc')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-ge-achc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-ge-achc b/Documentation/ABI/testing/sysfs-driver-ge-achc new file mode 100644 index 000000000..a9e7a0791 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-ge-achc @@ -0,0 +1,15 @@ +What: /sys/bus/spi/<dev>/update_firmware +Date: Jul 2021 +Contact: sebastian.reichel@collabora.com +Description: Write 1 to this file to update the ACHC microcontroller + firmware via the EzPort interface. For this the kernel + will load "achc.bin" via the firmware API (so usually + from /lib/firmware). The write will block until the FW + has either been flashed successfully or an error occured. + +What: /sys/bus/spi/<dev>/reset +Date: Jul 2021 +Contact: sebastian.reichel@collabora.com +Description: This file represents the microcontroller's reset line. + 1 means the reset line is asserted, 0 means it's not + asserted. The file is read and writable. |