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soc/amd/common/block/gpio_defs: Support wake and debounce configuration 

Add a pad configuration macro to support configuring both wake and
debounce. This support is required by Pen Detect GPIO.

BUG=b:180539900
TEST=Build Guybrush mainboard.

Change-Id: I3343a4e80fd5aa3047d76ff9f91ea57c3763bbca
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51680
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Mathew King <mathewk@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Karthikeyan Ramasubramanian 2021-03-21 23:43:24 -06:00 committed by Felix Held
parent 76def38abb
commit c3c7f8fc60
1 changed files with 6 additions and 0 deletions
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6
src/soc/amd/common/block/include/amdblocks/gpio_defs.h
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@ -241,6 +241,12 @@
PAD_CFG_STRUCT(pin, pin ## _IOMUX_GPIOxx, \
PAD_PULL(pull) | PAD_DEBOUNCE_CONFIG(type) | PAD_DEBOUNCE_CONFIG(time))
/* Wake + debounce configuration */
#define PAD_WAKE_DEBOUNCE(pin, pull, trigger, waketype, debtype, time) \
PAD_CFG_STRUCT(pin, pin ## _IOMUX_GPIOxx, \
PAD_PULL(pull) | PAD_TRIGGER(trigger) | PAD_WAKE_ENABLE(waketype) | \
PAD_DEBOUNCE_CONFIG(debtype) | PAD_DEBOUNCE_CONFIG(time))
/* No-connect pad - configured as input with PULL_DOWN */
#define PAD_NC(pin) \
PAD_CFG_STRUCT(pin, pin ## _IOMUX_GPIOxx, PAD_PULL(PULL_DOWN))