From f8450550697418dd55529dba7296aec3f35c7bfd Mon Sep 17 00:00:00 2001 From: Peng Fan Date: Thu, 15 Jan 2015 14:22:33 +0800 Subject: [PATCH] ARM: imx6 Add WDOG3 for i.MX6SX There are three wdogs for i.MX 6SoloX. Add wdog3 support in function imx_set_wdog_powerdown. Signed-off-by: Peng Fan --- arch/arm/cpu/armv7/mx6/soc.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c index 2fe069ec24..94bec4243b 100644 --- a/arch/arm/cpu/armv7/mx6/soc.c +++ b/arch/arm/cpu/armv7/mx6/soc.c @@ -425,6 +425,11 @@ static void imx_set_wdog_powerdown(bool enable) struct wdog_regs *wdog1 = (struct wdog_regs *)WDOG1_BASE_ADDR; struct wdog_regs *wdog2 = (struct wdog_regs *)WDOG2_BASE_ADDR; +#ifdef CONFIG_MX6SX + struct wdog_regs *wdog3 = (struct wdog_regs *)WDOG3_BASE_ADDR; + writew(enable, &wdog3->wmcr); +#endif + /* Write to the PDE (Power Down Enable) bit */ writew(enable, &wdog1->wmcr); writew(enable, &wdog2->wmcr); -- 2.39.2