| commit | 5a82e1a21d1229e7e3d1c64187735794019e9a1b | [log] [tgz] |
|---|---|---|
| author | Tim Harvey <tharvey@gateworks.com> | Thu Aug 07 22:57:29 2014 -0700 |
| committer | Stefano Babic <sbabic@denx.de> | Wed Aug 20 12:37:15 2014 +0200 |
| tree | 375fe3d824eb4c617917df43ec035ba93b4d3d8d | |
| parent | 0351ef97d7f8aef0ae03f80c43f2d6d7b97174e7 [diff] |
pci: mx6: fix occasional link failures 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> Acked-by: Marek Vasut <marex@denx.de> Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>