From: Sascha Hauer <s.hauer@pengutronix.de>
Date: Thu, 3 Mar 2011 13:30:59 +0000 (+0100)
Subject: watchdog: i.MX: use IMX_HAVE_PLATFORM_IMX2_WDT to depend on
X-Git-Tag: next-20110726~18^2~20
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=612847de52ac50ffa3658b4974fa406412946594;p=karo-tx-linux.git

watchdog: i.MX: use IMX_HAVE_PLATFORM_IMX2_WDT to depend on

The i.MX architecture provides IMX_HAVE_PLATFORM_* macros to signal
that a selected SoC supports a certain hardware. Use them instead of
depending on ARCH_* directly.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Cc: linux-watchdog@vger.kernel.org
---

diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 28bf8678b234..372bc6412f95 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -330,7 +330,7 @@ config MAX63XX_WATCHDOG
 
 config IMX2_WDT
 	tristate "IMX2+ Watchdog"
-	depends on ARCH_MX2 || ARCH_MX25 || ARCH_MX3 || ARCH_MX5
+	depends on IMX_HAVE_PLATFORM_IMX2_WDT
 	help
 	  This is the driver for the hardware watchdog
 	  on the Freescale IMX2 and later processors.