diff options
| author | Amelie Delaunay <[email protected]> | 2022-10-24 11:46:48 +0200 |
|---|---|---|
| committer | Alexandre Torgue <[email protected]> | 2022-11-17 11:16:05 +0100 |
| commit | 6cc71374002e90bd0caadfb1d2c2bfaa8fb7d92a (patch) | |
| tree | fe74c5dd2e71f0029e3ab4ec903c8213f79b40dd /tools/perf/scripts/python/libxed.py | |
| parent | e1f15571c96c765891c36651324a74ad9fd872ae (diff) | |
ARM: dts: stm32: add mcp23017 IO expander on I2C1 on stm32mp135f-dk
MCP23017 is an IO expander offering 16 input/output port expander with
interrupt output.
On stm32mp135f-dk, only INTA is routed (on PG12), but MCP23017 can mirror
the bank B interrupts on INTA, that's why the property microchip,irq-mirror
is used.
Signed-off-by: Amelie Delaunay <[email protected]>
Signed-off-by: Alexandre Torgue <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/libxed.py')
0 files changed, 0 insertions, 0 deletions