diff options
| author | Mario Limonciello <[email protected]> | 2023-04-14 09:40:08 -0500 |
|---|---|---|
| committer | Herbert Xu <[email protected]> | 2023-04-20 18:20:05 +0800 |
| commit | 482c84e906e535072c55395acabd3a58e9443d12 (patch) | |
| tree | deaa8a8e0d02aef6d549b1c28405294b0b233299 /tools/perf/scripts/python/powerpc-hcalls.py | |
| parent | 440da737cf8d35a1b2205678cc1879fa90948f7a (diff) | |
i2c: designware: Add doorbell support for Mendocino
Mendocino and later platform don't use the platform feature mailbox for
communication for I2C arbitration, they rely upon ringing a doorbell.
Detect the platform by the device ID of the root port and choose the
appropriate method.
Link: https://lore.kernel.org/linux-i2c/[email protected]/
Signed-off-by: Mario Limonciello <[email protected]>
Acked-by: Jarkko Nikula <[email protected]>
Reviewed-by: Mark Hasemeyer <[email protected]>
Tested-by: Mark Hasemeyer <[email protected]>
Acked-by: Wolfram Sang <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/powerpc-hcalls.py')
0 files changed, 0 insertions, 0 deletions