Searched hist:"5 a82e1a21d1229e7e3d1c64187735794019e9a1b" (Results 1 – 1 of 1) sorted by relevance
| /rk3399_rockchip-uboot/drivers/pci/ |
| H A D | pcie_imx.c | 5a82e1a21d1229e7e3d1c64187735794019e9a1b Fri Aug 08 05:57:29 UTC 2014 Tim Harvey <tharvey@gateworks.com> 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>
|