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CONFIG_XTENSA_TIMER
¶
Xtensa timer support
Type: bool
Help¶
Enables a system timer driver for Xtensa based on the CCOUNT
and CCOMPARE special registers.
Direct dependencies¶
SOC_SERIES_INTEL_CAVS_V15
|| SOC_SERIES_INTEL_CAVS_V18
|| SOC_SERIES_INTEL_CAVS_V20
|| SOC_SERIES_INTEL_CAVS_V25
|| (SMP
&& SOC_INTEL_S1000
) || XTENSA
(Includes any dependencies from ifs and menus.)
Defaults¶
n
n
n
n
n
y
Symbols selected by this symbol¶
Kconfig definitions¶
At <Zephyr>/soc/xtensa/intel_adsp/cavs_v15/Kconfig.defconfig.series:21
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:19
→ <BuildDir>/kconfig/Kconfig.soc.defconfig:1
→ <Zephyr>/soc/xtensa/intel_adsp/Kconfig.defconfig:6
Menu path: (Top)
config XTENSA_TIMER
bool
default n
depends on SOC_SERIES_INTEL_CAVS_V15
At <Zephyr>/soc/xtensa/intel_adsp/cavs_v18/Kconfig.defconfig.series:21
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:19
→ <BuildDir>/kconfig/Kconfig.soc.defconfig:1
→ <Zephyr>/soc/xtensa/intel_adsp/Kconfig.defconfig:6
Menu path: (Top)
config XTENSA_TIMER
bool
default n
depends on SOC_SERIES_INTEL_CAVS_V18
At <Zephyr>/soc/xtensa/intel_adsp/cavs_v20/Kconfig.defconfig.series:21
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:19
→ <BuildDir>/kconfig/Kconfig.soc.defconfig:1
→ <Zephyr>/soc/xtensa/intel_adsp/Kconfig.defconfig:6
Menu path: (Top)
config XTENSA_TIMER
bool
default n
depends on SOC_SERIES_INTEL_CAVS_V20
At <Zephyr>/soc/xtensa/intel_adsp/cavs_v25/Kconfig.defconfig.series:21
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:19
→ <BuildDir>/kconfig/Kconfig.soc.defconfig:1
→ <Zephyr>/soc/xtensa/intel_adsp/Kconfig.defconfig:6
Menu path: (Top)
config XTENSA_TIMER
bool
default n
depends on SOC_SERIES_INTEL_CAVS_V25
At <Zephyr>/soc/xtensa/intel_s1000/Kconfig.defconfig:39
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:19
→ <BuildDir>/kconfig/Kconfig.soc.defconfig:1
Menu path: (Top)
config XTENSA_TIMER
bool
default n
depends on SMP && SOC_INTEL_S1000
At <Zephyr>/drivers/timer/Kconfig:242
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:32
→ <Zephyr>/drivers/Kconfig:28
Menu path: (Top) → Device Drivers → Timer Drivers
config XTENSA_TIMER
bool "Xtensa timer support"
default y
select TICKLESS_CAPABLE
depends on XTENSA
help
Enables a system timer driver for Xtensa based on the CCOUNT
and CCOMPARE special registers.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)