In order to bring consistency in-tree, migrate all drivers to the new
prefix <zephyr/...>. Note that the conversion has been scripted, refer
to #45388 for more details.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Indirect ISR automatically calls power management functions, which GPT
timer direct ISR was not calling. Calling these functions means that the
kernel will recognize that it is exiting low power mode when the GPT
timer interrupt fires that wakes the SOC up, and will call
pm_power_state_exit_post_ops, which can in turn raise the clock
frequencies and voltage of the SOC as early as possible.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
GPT timer driver was announcing progress to the kernel too soon when an
announcement was requested via sys_clock_set_timeout() on a tick
boundary. Fix rounding to add a tick worth of cycles.
Fixes#42665
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
GPT timer must continue running in low power modes, as it is the system
wakeup source. Set configuration to ensure peripheral will not stop
running in low power modes.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Added a driver to enable the GPT timer on RT1xxx parts to be used
instead of systick as a clock source. The timer is set to run in reset
mode, and uses the low frequency 32kHz oscillator for power savings
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
