Sungbo Eo 9968a909c2 Revert "ramips: increase spi-max-frequency for ipTIME mt7620 devices"
This reverts commit 13a185bf8acb67da4a68873e560876c0e60b1a87.

There was a report that one A1004ns device fails to detect its flash
chip correctly:

[    1.470297] spi-nor spi0.0: unrecognized JEDEC id bytes: e0 10 0c 40 10 08
[    1.484110] spi-nor: probe of spi0.0 failed with error -2

It also uses a different flash chip model:
* in my hand: Winbond W25Q128FVSIG (SOIC-8)
* reported: Macronix MX25L12845EMI-10G (SOP-16)

Reducing spi-max-frequency solved the detection failure. Hence revert.

Reported-by: Koasing <koasing@gmail.com>
Tested-by: Koasing <koasing@gmail.com>
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
2022-02-20 13:47:57 +09:00
..
2022-01-15 16:36:28 +01:00
2022-02-17 11:08:58 +01:00
2022-02-11 23:17:40 +01:00
2021-11-08 15:56:39 +01:00
2022-01-16 20:51:14 +01:00
2022-02-01 23:34:07 +00:00
2022-01-13 09:33:29 +01:00
2022-02-19 18:29:42 +01:00
2022-02-01 23:34:07 +00:00
2022-01-28 22:06:03 +01:00
2022-02-11 23:17:40 +01:00
2022-02-11 14:24:01 +01:00
2022-02-05 14:39:20 +01:00
2021-12-17 15:10:22 +01:00
2022-02-01 23:34:07 +00:00
2022-02-18 01:31:15 +01:00