zephyr/drivers/timer
Vinayak Chettimada a100ada866 drivers: timer: nRF SoC Series RTC system clock implementation
The nRF5x series SoCs do not implement systick, hence we disable
CORTEX_M_SYSTICK.
Instead, use nRF SoC Series NRF_RTC1 for system clock interfaces.
The kernel system clock interface is implemented using the low
power real time counter NRF_RTC1. NRF_RTC0 is used by the BLE
controller.

In addition, cleanup nRF5x series defconfig to be consistent.

Jira: ZEP-742
Jira: ZEP-1308
Jira: ZEP-1315

Change-id: I0f6cc1836fe0820a65f2cbb02cf5ae7e9eb92e1d
Signed-off-by: Vinayak Chettimada <vinayak.kariappa.chettimada@nordicsemi.no>
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-11-27 19:39:27 +00:00
..
altera_avalon_timer.c altera_avalon_timer: new timer driver for Nios II 2016-06-22 19:00:35 +00:00
arcv2_timer0.c unified: Add tickless idle support for ARC 2016-10-22 01:27:01 +00:00
cortex_m_systick_gdb.S Fixed file description and applied doxygen style 2016-02-05 20:24:58 -05:00
cortex_m_systick.c drivers: timer: remove old kernel support 2016-11-07 11:32:57 -08:00
hpet.c kernel/arch: consolidate tTCS and TNANO definitions 2016-11-12 07:04:52 -05:00
Kconfig drivers: timer: nRF SoC Series RTC system clock implementation 2016-11-27 19:39:27 +00:00
loapic_timer.c drivers: timer: remove old kernel support 2016-11-07 11:32:57 -08:00
Makefile drivers: timer: nRF SoC Series RTC system clock implementation 2016-11-27 19:39:27 +00:00
nrf_rtc_timer.c drivers: timer: nRF SoC Series RTC system clock implementation 2016-11-27 19:39:27 +00:00
sys_clock_init.c kernel: deprecate old init levels 2016-11-09 17:59:44 +00:00