diff options
| author | Ye Li <ye.li@nxp.com> | 2016-03-11 17:28:00 +0800 |
|---|---|---|
| committer | Ye Li <ye.li@nxp.com> | 2016-03-25 16:04:31 +0800 |
| commit | 81fd30250110d72992758f08b66c07306126892b (patch) | |
| tree | f84ceffd8d36fd67f8ae107e8a2270cffc5107e0 /board/imx31_phycore | |
| parent | 48a4606ef575c72e16e31c167dce042fcb66191c (diff) | |
| download | u-boot-imx-81fd30250110d72992758f08b66c07306126892b.zip u-boot-imx-81fd30250110d72992758f08b66c07306126892b.tar.gz u-boot-imx-81fd30250110d72992758f08b66c07306126892b.tar.bz2 | |
ENGR00325255 pcie:enable pcie support on imx6sx sd
Enable pcie support in uboot on imx6sx sd boards
- enable_pcie_clock should be call before ssp_en is set,
since that ssp_en control the phy_ref clk gate, turn on
it after the source of the pcie clks are stable.
- add debug info
- add rx_eq of gpr12 on imx6sx
- there are random link down issue on imx6sx. It's
pcie ep reset issue.
solution:reset ep, then retry link can fix it.
(cherry picked from commit ec78595a24b5ff1020baa97b6d6e79a3a3326307)
Signed-off-by: Richard Zhu <r65037@freescale.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
Diffstat (limited to 'board/imx31_phycore')
0 files changed, 0 insertions, 0 deletions