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| author | Sean Wang <sean.wang@mediatek.com> | 2017-04-21 00:24:26 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-04-21 20:30:56 +0800 |
| commit | 7701d1ff8ed1b8d71dcccf1ae47470fe22942373 (patch) | |
| tree | 7113fb0f57c303615a7165b2f494f4fa39c8f376 /drivers/char/hw_random/Kconfig | |
| parent | c2b06bcd4b5f8e9a64b5e266441cc61ebfb2a4a5 (diff) | |
| download | linux-7701d1ff8ed1b8d71dcccf1ae47470fe22942373.tar.gz linux-7701d1ff8ed1b8d71dcccf1ae47470fe22942373.tar.bz2 linux-7701d1ff8ed1b8d71dcccf1ae47470fe22942373.zip | |
hwrng: mtk - Add driver for hardware random generator on MT7623 SoC
This patch adds support for hardware random generator on MT7623 SoC
and should also work on other similar Mediatek SoCs. Currently,
the driver is already tested successfully with rng-tools.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Reviewed-by: PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/char/hw_random/Kconfig')
| -rw-r--r-- | drivers/char/hw_random/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig index bdae802e7154..fd34121934e5 100644 --- a/drivers/char/hw_random/Kconfig +++ b/drivers/char/hw_random/Kconfig @@ -409,6 +409,20 @@ config HW_RANDOM_CAVIUM If unsure, say Y. +config HW_RANDOM_MTK + tristate "Mediatek Random Number Generator support" + depends on HW_RANDOM + depends on ARCH_MEDIATEK || COMPILE_TEST + default y + ---help--- + This driver provides kernel-side support for the Random Number + Generator hardware found on Mediatek SoCs. + + To compile this driver as a module, choose M here. the + module will be called mtk-rng. + + If unsure, say Y. + endif # HW_RANDOM config UML_RANDOM |