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authorAndrew Victor <avictor.za@gmail.com>2008-10-15 22:01:55 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-16 11:21:32 -0700
commit8b6e47ad062e6ac993fb80256344fc499c1e827b (patch)
tree01099417e0256837231583e82b3067c25da2339e /drivers
parentd133181d873255cb071f8b19c4b2c1f326c2de95 (diff)
AT91: atmel_pwm only available for certain AT91 processors
Only three of Atmel's AT91 processors (SAM9263, SAM9RL and CAP9) include a PWM controller. It should therefore only be possible to enable the misc/atmel_pwm.c driver on those processors (and not all AT91 processors). Signed-off-by: Andrew Victor <linux@maxim.org.za> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/misc/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 9e8a5e9d15c..efd3aa08b88 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -15,7 +15,7 @@ if MISC_DEVICES
config ATMEL_PWM
tristate "Atmel AT32/AT91 PWM support"
- depends on AVR32 || ARCH_AT91
+ depends on AVR32 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91CAP9
help
This option enables device driver support for the PWM channels
on certain Atmel prcoessors. Pulse Width Modulation is used for