mx6: soc: Do not apply the PFD erratum for mx6solox

The PFD issue is not present on mx6solox, so skip it in this case.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>

diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c
index 2012caf..f2dee76 100644 (file)
--- a/arch/arm/cpu/armv7/mx6/soc.c
+++ b/arch/arm/cpu/armv7/mx6/soc.c
@@ -337,6 +337,10 @@ void s_init(void)
        u32 mask480;
        u32 mask528;
 
+
+       if (is_cpu_type(MXC_CPU_MX6SX))
+               return;
+
        /* Due to hardware limitation, on MX6Q we need to gate/ungate all PFDs
         * to make sure PFD is working right, otherwise, PFDs may
         * not output clock after reset, MX6DL and MX6SL have added 396M pfd