diff options
| author | Lubomir Rintel <lkundrak@v3.sk> | 2013-03-28 07:19:38 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2013-04-25 21:01:44 +0800 |
| commit | 8c4196a2fd7c31acd6d02d9921f7896b8f160c92 (patch) | |
| tree | 8319de82961c9a0aeac2cc7c9f7e955b6d706992 /Documentation | |
| parent | 96aef9a8ba37da48f2ae9612ccd0f6b7bc0542eb (diff) | |
hwrng: bcm2835 - Add Broadcom BCM2835 RNG driver
This adds a driver for random number generator present on Broadcom BCM2835 SoC,
used in Raspberry Pi and Roku 2 devices.
Signed-off-by: Dom Cobley <popcornmix@gmail.com>
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Tested-by: Stephen Warren <swarren@wwwdotorg.org>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Matt Mackall <mpm@selenic.com>
Cc: linux-rpi-kernel@lists.infradead.org
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/rng/brcm,bcm2835.txt | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/rng/brcm,bcm2835.txt b/Documentation/devicetree/bindings/rng/brcm,bcm2835.txt new file mode 100644 index 000000000000..07ccdaa68324 --- /dev/null +++ b/Documentation/devicetree/bindings/rng/brcm,bcm2835.txt @@ -0,0 +1,13 @@ +BCM2835 Random number generator + +Required properties: + +- compatible : should be "brcm,bcm2835-rng" +- reg : Specifies base physical address and size of the registers. + +Example: + +rng { + compatible = "brcm,bcm2835-rng"; + reg = <0x7e104000 0x10>; +}; |