FYI
2011-09-24, 12:51 PM
m25p80 spi0.0: unrecognized JEDEC id 1c3017
OpenWrt / TL-MR3420 flash modification (https://forum.openwrt.org/viewtopic.php?id=28343)
Now first problem is current linux kernel has no EN25Q80A JEDEC ID, so it hungs on no rootfs. Here is the clue:
In file linux-2.6.32.27/drivers/mtd/devices/m25p80.c add line:
{ "en25p64", 0x1c2017, 0, 64 * 1024, 128, },
--> { "en25q64", 0x1c3017, 0, 64 * 1024, 128, },
贊助商連結
OpenWrt / TL-MR3420 flash modification (https://forum.openwrt.org/viewtopic.php?id=28343)
Now first problem is current linux kernel has no EN25Q80A JEDEC ID, so it hungs on no rootfs. Here is the clue:
In file linux-2.6.32.27/drivers/mtd/devices/m25p80.c add line:
{ "en25p64", 0x1c2017, 0, 64 * 1024, 128, },
--> { "en25q64", 0x1c3017, 0, 64 * 1024, 128, },
贊助商連結