1 From 04f8b6ed07a3891ef377e1ba4378493d8d928b89 Mon Sep 17 00:00:00 2001
2 From: Thomas Gleixner <tglx@linutronix.de>
3 Date: Sat, 1 May 2010 18:29:35 +0200
4 Subject: [PATCH 190/366] ARM: at91: tclib: Default to tclib timer for RT
6 RT is not too happy about the shared timer interrupt in AT91
7 devices. Default to tclib timer for RT.
9 Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
11 drivers/misc/Kconfig | 3 ++-
12 1 file changed, 2 insertions(+), 1 deletion(-)
14 diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
15 index a79ec7f..56ec0a2 100644
16 --- a/drivers/misc/Kconfig
17 +++ b/drivers/misc/Kconfig
18 @@ -54,6 +54,7 @@ config AD525X_DPOT_SPI
20 bool "Atmel AT32/AT91 Timer/Counter Library"
21 depends on (AVR32 || ARCH_AT91)
22 + default y if PREEMPT_RT_FULL
24 Select this if you want a library to allocate the Timer/Counter
25 blocks found on many Atmel processors. This facilitates using
26 @@ -86,7 +87,7 @@ config ATMEL_TCB_CLKSRC_BLOCK
27 config ATMEL_TCB_CLKSRC_USE_SLOW_CLOCK
28 bool "TC Block use 32 KiHz clock"
29 depends on ATMEL_TCB_CLKSRC
31 + default y if !PREEMPT_RT_FULL
33 Select this to use 32 KiHz base clock rate as TC block clock
34 source for clock events.