The following adds support for the i.MX watchdog unit. The device
is registered on all i.MX SoCs and finally used as the reset source
for i.MX. This replaces the non-driver based reset_cpu function.
----------------------------------------------------------------
Sascha Hauer (3):
watchdog: Add i.MX watchdog support
ARM i.MX: Add watchdog devices to SoCs
ARM i.MX/watchdog: Make i.MX watchdog driver the reset source on i.MX
arch/arm/Kconfig | 1 +
arch/arm/mach-imx/clocksource.c | 37 -------
arch/arm/mach-imx/imx1.c | 1 +
arch/arm/mach-imx/imx21.c | 1 +
arch/arm/mach-imx/imx25.c | 1 +
arch/arm/mach-imx/imx27.c | 1 +
arch/arm/mach-imx/imx31.c | 1 +
arch/arm/mach-imx/imx35.c | 1 +
arch/arm/mach-imx/imx51.c | 1 +
arch/arm/mach-imx/imx53.c | 1 +
arch/arm/mach-imx/imx6.c | 1 +
drivers/watchdog/Kconfig | 9 ++
drivers/watchdog/Makefile | 1 +
drivers/watchdog/imxwd.c | 201 +++++++++++++++++++++++++++++++++++++++
14 files changed, 221 insertions(+), 37 deletions(-)
create mode 100644 drivers/watchdog/imxwd.c
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