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watchdog: imx2_wdt: Select the driver via ARCH_MXC

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With device tree support in place, we should not use IMX_HAVE_PLATFORM_IMX2_WDT
as a dependency for selecting the imx2_wdt driver.

Use ARCH_MXC symbol instead, so that the driver can be even selected by a device-tree
only SoC, such as i.MX6.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
This commit is contained in:
Fabio Estevam
2012-07-02 18:33:02 -03:00
committed by Wim Van Sebroeck
parent e09d9c3e9f
commit 2d076bb839
1 changed files with 1 additions and 1 deletions
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drivers/watchdog/Kconfig
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@@ -343,7 +343,7 @@ config MAX63XX_WATCHDOG
config IMX2_WDT config IMX2_WDT
tristate "IMX2+ Watchdog" tristate "IMX2+ Watchdog"
depends on IMX_HAVE_PLATFORM_IMX2_WDT depends on ARCH_MXC
help help
This is the driver for the hardware watchdog This is the driver for the hardware watchdog
on the Freescale IMX2 and later processors. on the Freescale IMX2 and later processors.