forked from Minki/linux
52f5b683e5
On one board I found that: probe of 5-0028 returned 1 after 259547 usecs While some of this time is attributable to the pile of i2c transfers that we do at probe time, the lion's share (over 200 ms) is sitting waiting in the polling loop in sx9310_init_compensation() waiting for the hardware to indicate that it's done. There's no reason to block probe of all other devices on our probe. Turn on async probe. Signed-off-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Daniel Campello <campello@chromium.org> Link: https://lore.kernel.org/r/20200901081920.v2.1.Id02b2f451b3eed71ddd580f4b8b44b3e33e84970@changeid Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> |
||
|---|---|---|
| .. | ||
| as3935.c | ||
| isl29501.c | ||
| Kconfig | ||
| Makefile | ||
| mb1232.c | ||
| ping.c | ||
| pulsedlight-lidar-lite-v2.c | ||
| rfd77402.c | ||
| srf04.c | ||
| srf08.c | ||
| sx9310.c | ||
| sx9500.c | ||
| vcnl3020.c | ||
| vl53l0x-i2c.c | ||