Make the delay between I²C access retries a range between 1 and 2 ms. Also
make the number of retries 10 instead of 5, in order not to reduce the
total amount of time.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
put_unaligned_be16(CCS_REG_ADDR(reg), data);
put_unaligned_be32(val << (8 * (sizeof(val) - len)), data + 2);
- for (retries = 0; retries < 5; retries++) {
+ for (retries = 0; retries < 10; retries++) {
/*
* Due to unknown reason sensor stops responding. This
* loop is a temporaty solution until the root cause
return 0;
}
- usleep_range(2000, 2000);
+ usleep_range(1000, 2000);
}
dev_err(&client->dev,