diff options
| author | Andrew Victor <avictor.za@gmail.com> | 2008-10-16 01:01:55 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-16 14:21:32 -0400 |
| commit | 8b6e47ad062e6ac993fb80256344fc499c1e827b (patch) | |
| tree | 01099417e0256837231583e82b3067c25da2339e /drivers | |
| parent | d133181d873255cb071f8b19c4b2c1f326c2de95 (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/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig index 9e8a5e9d15c0..efd3aa08b88b 100644 --- a/drivers/misc/Kconfig +++ b/drivers/misc/Kconfig | |||
| @@ -15,7 +15,7 @@ if MISC_DEVICES | |||
| 15 | 15 | ||
| 16 | config ATMEL_PWM | 16 | config ATMEL_PWM |
| 17 | tristate "Atmel AT32/AT91 PWM support" | 17 | tristate "Atmel AT32/AT91 PWM support" |
| 18 | depends on AVR32 || ARCH_AT91 | 18 | depends on AVR32 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91CAP9 |
| 19 | help | 19 | help |
| 20 | This option enables device driver support for the PWM channels | 20 | This option enables device driver support for the PWM channels |
| 21 | on certain Atmel prcoessors. Pulse Width Modulation is used for | 21 | on certain Atmel prcoessors. Pulse Width Modulation is used for |