hwrng: imx-rngc - enable driver for i.MX6

i.MX6 SL, SLL, ULL, ULZ SoCs have an RNGB block.

Since imx-rngc driver supports also rngb,
let's enable it for these SoCs too.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Reviewed-by: Martin Kaiser <martin@kaiser.cx>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig
index 8478eb7..98f95a0 100644 (file)
--- a/drivers/char/hw_random/Kconfig
+++ b/drivers/char/hw_random/Kconfig
@@ -255,7 +255,7 @@ config HW_RANDOM_MXC_RNGA
 config HW_RANDOM_IMX_RNGC
        tristate "Freescale i.MX RNGC Random Number Generator"
        depends on HAS_IOMEM && HAVE_CLK
-       depends on SOC_IMX25 || COMPILE_TEST
+       depends on SOC_IMX25 || SOC_IMX6SL || SOC_IMX6SLL || SOC_IMX6UL || COMPILE_TEST
        default HW_RANDOM
        help
          This driver provides kernel-side support for the Random Number