[nrf fromlist] drivers: pwm: nrfx: adjust PWM driver to fast PWM120 #2209
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
mstasiaknordic
force-pushed
the
fast_nrf_pwm
branch
2 times, most recently
from
d21262b to
35b69cd
Compare
mstasiaknordic
force-pushed
the
fast_nrf_pwm
branch
2 times, most recently
from
775c106 to
a941a27
Compare
mstasiaknordic
force-pushed
the
fast_nrf_pwm
branch
3 times, most recently
from
981fd01 to
0e8f376
Compare
nordic-segl
approved these changes
Nov 4, 2024
mstasiaknordic
force-pushed
the
fast_nrf_pwm
branch
3 times, most recently
from
25295c9 to
3142fad
Compare
mstasiaknordic
force-pushed
the
fast_nrf_pwm
branch
from
3142fad to
a10760e
Compare
nika-nordic
force-pushed
the
fast_nrf_pwm
branch
from
a10760e to
78f9f45
Compare
nika-nordic
approved these changes
Nov 5, 2024
mstasiaknordic
force-pushed
the
fast_nrf_pwm
branch
from
78f9f45 to
fe1f2ef
Compare
Added hsfll120 clock for fast PWM120 nodes. Upstream PR #: 80672 Signed-off-by: Michał Stasiak <[email protected]>
Fast PWM120 instance works with 320MHz clock, thus pwm_nrfx_get_cycles_per_sec needs to be adjusted, applying correct clock frequency. Also, it uses cachable RAM, thus sys_cache function needs to be added to flush the cached sequence. Upstream PR #: 80672 Signed-off-by: Michał Stasiak <[email protected]>
mstasiaknordic
force-pushed
the
fast_nrf_pwm
branch
from
fe1f2ef to
fcd13aa
Compare
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Fast PWM120 instance works with 320MHz clock, thus
pwm_nrfx_get_cycles_per_secneeds to be adjusted.Also, it uses cachable RAM, thus sys_cache function needs to be added to flush the cached sequence.
Upstream PR : zephyrproject-rtos/zephyr#80672