[U-Boot] [PATCH v3 09/15] imx: mx6ul update soc related settings

[Peng Fan]

1.Update WDOG settings.
2.No need to gate/ungate all PFDs for i.MX6UL.

Signed-off-by: Peng Fan <Peng.Fan at freescale.com>
Signed-off-by: Ye.Li <B37916 at freescale.com>
---

Changes v3:
 none

Changes v2:
 runtime check for wdog part.

 arch/arm/cpu/armv7/mx6/soc.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c
index e80c09c..033f9de 100644
--- a/arch/arm/cpu/armv7/mx6/soc.c
+++ b/arch/arm/cpu/armv7/mx6/soc.c
@@ -316,11 +316,10 @@ 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
+
+	if (is_cpu_type(MXC_CPU_MX6SX) || is_cpu_type(MXC_CPU_MX6UL))
+		writew(enable, &wdog3->wmcr);
 
 	/* Write to the PDE (Power Down Enable) bit */
 	writew(enable, &wdog1->wmcr);
@@ -530,7 +529,7 @@ void s_init(void)
 	u32 mask528;
 	u32 reg, periph1, periph2;
 
-	if (is_cpu_type(MXC_CPU_MX6SX))
+	if (is_cpu_type(MXC_CPU_MX6SX) || is_cpu_type(MXC_CPU_MX6UL))
 		return;
 
 	/* Due to hardware limitation, on MX6Q we need to gate/ungate all PFDs
-- 
1.8.4