commit 45001e92d0249a8c4b9f6c3695215652e8e8493d
author Alan Carvalho de Assis <acassis@gmail.com> Thu Apr 02 12:38:41 2009 -0300
committer Sascha Hauer <s.hauer@pengutronix.de> Thu May 07 16:17:16 2009 +0200
tree 5461b1aec6f78fd0524476d2421487329888d6e9
parent 220bbcea278b4fef7ef0a45ce754222f8ed9d134

i.MX31: Add hw-random for RNGA

This hw-random driver add support to RNGA hardware found
on some i.MX processors.

Signed-off-by: Alan Carvalho de Assis <acassis@gmail.com>
Acked-by: Matt Mackall <mpm@selenic.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

arch/arm/plat-mxc/Kconfig

diff --git a/arch/arm/plat-mxc/Kconfig b/arch/arm/plat-mxc/Kconfig
index beeb01a..8986b74 100644
--- a/arch/arm/plat-mxc/Kconfig
+++ b/arch/arm/plat-mxc/Kconfig
@@ -52,6 +52,10 @@
 	help
 	  Enable support for the i.MX PWM controller(s).
 
+config ARCH_HAS_RNGA
+	bool
+	depends on ARCH_MXC
+
 config ARCH_MXC_IOMUX_V3
 	bool
 endif