8 Aug
2014
8 Aug
'14
3:33 p.m.
On Friday, August 08, 2014 at 03:02:27 PM, Fabio Estevam wrote:
Hi Tim,
On Fri, Aug 8, 2014 at 2:57 AM, Tim Harvey tharvey@gateworks.com wrote:
According to the IMX6 reference manuals, REF_SSP_EN (Reference clock enable for SS function) must remain deasserted until the reference clock is running at the appropriate frequency.
Without this patch we find a high link failure rate (>5%) on certain IMX6 boards at various temperatures.
Signed-off-by: Tim Harvey tharvey@gateworks.com
Looks good, thanks.
Reviewed-by: Fabio Estevam fabio.estevam@freescale.com
Also Cc Richard and Rogerio in case they have any comment.
Can you guys test it on FSL hardware ?
Best regards, Marek Vasut