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author | William Breathitt Gray <william.gray@linaro.org> | 2022-09-27 18:53:38 -0400 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-09-30 14:32:35 +0200 |
commit | 650ae67bbf7ba5ac193f053969612fbb93247b64 (patch) | |
tree | bf80c0c98c877ded950722bbb4001d9d264ebb54 /drivers/counter/104-quad-8.c | |
parent | 7bbf842cdcff30ddd1da4ab9059cf92f9d1a4326 (diff) |
counter: Introduce the Signal polarity component
The Signal polarity component represents the active level of a
respective Signal. There are two possible states: positive (rising edge)
and negative (falling edge); enum counter_signal_polarity represents
these states. A convenience macro COUNTER_COMP_POLARITY() is provided
for driver authors to declare a Signal polarity component.
Cc: Julien Panis <jpanis@baylibre.com>
Link: https://lore.kernel.org/r/8f47d6e1db71a11bb1e2666f8e2a6e9d256d4131.1664204990.git.william.gray@linaro.org/
Signed-off-by: William Breathitt Gray <william.gray@linaro.org>
Link: https://lore.kernel.org/r/b6e53438badcb6318997d13dd2fc052f97d808ac.1664318353.git.william.gray@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/counter/104-quad-8.c')
0 files changed, 0 insertions, 0 deletions