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| author | Ye Li <ye.li@nxp.com> | 2019-10-10 21:05:20 -0700 |
|---|---|---|
| committer | Ye Li <ye.li@nxp.com> | 2019-10-11 02:28:50 -0700 |
| commit | 3bf41bae974003550b70ea1a8b44ccb3117d818f (patch) | |
| tree | 7503fa1d3741187fa613f2b42f998c7107c1a57d /configs | |
| parent | b642241380227b97f0fa434e3d38dc746adbd9e0 (diff) | |
MLK-22748 imx8mn: Fix flexspi flash SCLK violation
Current flexspi driver enables the Quad DTR read, so the measured
100Mhz SCLK is actually for DTR mode not SDR. However, according to
MT25QU256ABA datasheet, this flash only supports max DTR at 90Mhz and
max SDR at 166Mhz. It means current clock setting violate the flash
spec. So change back the flexspi clock to align with imx8mm.
Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'configs')
0 files changed, 0 insertions, 0 deletions