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03bde7c31a
Make sure dynamic ids do not interfere with fixed ones and let them start after the highest fixed id. This patch might cause different bus-numbers than before for dynamic ids, however it fixes a bug. Assume: - fixed id0 defers probe - fixed id1 succeeds and registers a muxed bus with dynamic id - muxed bus gets id0 - fixed id0 wants to probe again, but its fixed id is gone now - fixed id0 probe fails With this patch, the fixed ids are always reserved in the DT case. For legacy board init, we already have a mechanism like this in i2c_register_board_info(). Reported-by: Bob Feretich <bob.feretich@rafresearch.com> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> |
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| .. | ||
| algos | ||
| busses | ||
| muxes | ||
| i2c-boardinfo.c | ||
| i2c-core.c | ||
| i2c-core.h | ||
| i2c-dev.c | ||
| i2c-mux.c | ||
| i2c-slave-eeprom.c | ||
| i2c-smbus.c | ||
| i2c-stub.c | ||
| Kconfig | ||
| Makefile | ||