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authorClaudiu Beznea <claudiu.beznea@microchip.com>2022-05-09 10:26:05 +0300
committerClaudiu Beznea <claudiu.beznea@microchip.com>2022-05-12 11:06:29 +0300
commitf611af4c3bfa26fc827b8074d288a3ce686916f2 (patch)
tree13898e363aa904dd454cf60c49e537c19103b7c2 /arch/arm/mach-at91
parentb7fc72c63399925175368d378b1513d86f15d83b (diff)
downloadlinux-f611af4c3bfa26fc827b8074d288a3ce686916f2.tar.xz
ARM: at91: Kconfig: implement PIT64B selection
Implement PIT64B selection thus it will be available for the necessary targets (at the moment SAM9X60 and SAMA7G5) w/o the necessity to specify it via defconfig. With this the current CONFIG_TIMER_OF dependency of PIT64B driver could be removed. Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Diffstat (limited to 'arch/arm/mach-at91')
-rw-r--r--arch/arm/mach-at91/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 279810381256..1531b4625c76 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -165,6 +165,15 @@ config ATMEL_CLOCKSOURCE_TCB
to make a single 32-bit timer.
It can also be used as a clock event device supporting oneshot mode.
+config MICROCHIP_CLOCKSOURCE_PIT64B
+ bool "64-bit Periodic Interval Timer (PIT64B) support"
+ default SOC_SAM9X60 || SOC_SAMA7
+ select MICROCHIP_PIT64B
+ help
+ Select this to get a high resolution clockevent (SAM9X60) or
+ clocksource and clockevent (SAMA7G5) based on Microchip 64-bit
+ Periodic Interval Timer.
+
config HAVE_AT91_UTMI
bool