From 45001e92d0249a8c4b9f6c3695215652e8e8493d Mon Sep 17 00:00:00 2001
From: Alan Carvalho de Assis <acassis@gmail.com>
Date: Thu, 2 Apr 2009 12:38:41 -0300
Subject: 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 | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'arch/arm/plat-mxc')

diff --git a/arch/arm/plat-mxc/Kconfig b/arch/arm/plat-mxc/Kconfig
index beeb01aa029..8986b741223 100644
--- a/arch/arm/plat-mxc/Kconfig
+++ b/arch/arm/plat-mxc/Kconfig
@@ -52,6 +52,10 @@ config MXC_PWM
 	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
-- 
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