diff options
| author | Michael Buesch <mb@bu3sch.de> | 2006-06-26 00:25:04 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-26 09:58:19 -0700 |
| commit | 71c0cd7042672fce2463d82183d20bfb574f4cb5 (patch) | |
| tree | ff2396202becd0d57872301e2291c189cae3977a /drivers/net/wireless/bcm43xx/bcm43xx.h | |
| parent | ebc915ad26d881ddcafbe4e0975203d23289f36f (diff) | |
[PATCH] Add bcm43xx HW RNG support
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/net/wireless/bcm43xx/bcm43xx.h')
| -rw-r--r-- | drivers/net/wireless/bcm43xx/bcm43xx.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx.h b/drivers/net/wireless/bcm43xx/bcm43xx.h index d8f917c21ea..17a56828e23 100644 --- a/drivers/net/wireless/bcm43xx/bcm43xx.h +++ b/drivers/net/wireless/bcm43xx/bcm43xx.h @@ -1,6 +1,7 @@ #ifndef BCM43xx_H_ #define BCM43xx_H_ +#include <linux/hw_random.h> #include <linux/version.h> #include <linux/kernel.h> #include <linux/spinlock.h> @@ -82,6 +83,7 @@ #define BCM43xx_MMIO_TSF_1 0x634 /* core rev < 3 only */ #define BCM43xx_MMIO_TSF_2 0x636 /* core rev < 3 only */ #define BCM43xx_MMIO_TSF_3 0x638 /* core rev < 3 only */ +#define BCM43xx_MMIO_RNG 0x65A #define BCM43xx_MMIO_POWERUP_DELAY 0x6A8 /* SPROM offsets. */ @@ -750,6 +752,10 @@ struct bcm43xx_private { const struct firmware *initvals0; const struct firmware *initvals1; + /* Random Number Generator. */ + struct hwrng rng; + char rng_name[20 + 1]; + /* Debugging stuff follows. */ #ifdef CONFIG_BCM43XX_DEBUG struct bcm43xx_dfsentry *dfsentry; |