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| author | Linus Walleij <linus.walleij@linaro.org> | 2021-03-23 04:25:26 +0100 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2021-03-25 19:14:10 +0100 |
| commit | 84c36ab7a6ddeab213c979d22b6372f71d738862 (patch) | |
| tree | 4b4a3ebb96031cba99ce9654e8c4f156211dbd93 /Documentation/ABI/testing/sysfs-bus-iio | |
| parent | dt-bindings: input: iqs5xx: Convert to YAML (diff) | |
| download | linux-84c36ab7a6ddeab213c979d22b6372f71d738862.tar.xz linux-84c36ab7a6ddeab213c979d22b6372f71d738862.zip | |
Input: cyttsp - verbose error on soft reset
The first thing the Cypress driver does when starting
up is to try a soft reset. This is the first point where
the driver SPI/I2C communication can fail, so put out some
nice debug text:
cyttsp-spi spi2.0: failed to send soft reset
Instead of just:
cyttsp-spi: probe of spi2.0 failed with error -5
This is more helpful.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20210322221349.1116666-1-linus.walleij@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'Documentation/ABI/testing/sysfs-bus-iio')
0 files changed, 0 insertions, 0 deletions