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Add 20/26MHz Flash frequencies for slow/cheap flash chips on the Generic ESP board (#6552)

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A number of non-genuine boards exist mainly from flea-bay sellers that
use under-sized and/or low quality flash chips which can not handle
a 40MHz FlashFreq properly.

This patch adds slower flash frequencies to the menu for generic ESP boards
so that these cheap knock-offs can be run in a stable manner, hopefully saving
some people a few headaches and keeping these boards out of landfill.
This commit is contained in:
Mike Nix 2019-09-24 20:32:11 +07:00 committed by Develo
parent f3ca09006d
commit 244dbd7713
2 changed files with 16 additions and 0 deletions
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12
boards.txt
View File

@ -76,6 +76,10 @@ generic.menu.FlashFreq.40=40MHz
generic.menu.FlashFreq.40.build.flash_freq=40 generic.menu.FlashFreq.40.build.flash_freq=40
generic.menu.FlashFreq.80=80MHz generic.menu.FlashFreq.80=80MHz
generic.menu.FlashFreq.80.build.flash_freq=80 generic.menu.FlashFreq.80.build.flash_freq=80
generic.menu.FlashFreq.20=20MHz
generic.menu.FlashFreq.20.build.flash_freq=20
generic.menu.FlashFreq.26=26MHz
generic.menu.FlashFreq.26.build.flash_freq=26
generic.menu.FlashMode.dout=DOUT (compatible) generic.menu.FlashMode.dout=DOUT (compatible)
generic.menu.FlashMode.dout.build.flash_mode=dout generic.menu.FlashMode.dout.build.flash_mode=dout
generic.menu.FlashMode.dout.build.flash_flags=-DFLASHMODE_DOUT generic.menu.FlashMode.dout.build.flash_flags=-DFLASHMODE_DOUT
@ -4758,6 +4762,10 @@ wifinfo.menu.FlashFreq.40=40MHz
wifinfo.menu.FlashFreq.40.build.flash_freq=40 wifinfo.menu.FlashFreq.40.build.flash_freq=40
wifinfo.menu.FlashFreq.80=80MHz wifinfo.menu.FlashFreq.80=80MHz
wifinfo.menu.FlashFreq.80.build.flash_freq=80 wifinfo.menu.FlashFreq.80.build.flash_freq=80
wifinfo.menu.FlashFreq.20=20MHz
wifinfo.menu.FlashFreq.20.build.flash_freq=20
wifinfo.menu.FlashFreq.26=26MHz
wifinfo.menu.FlashFreq.26.build.flash_freq=26
wifinfo.menu.eesz.1M64=1MB (FS:64KB OTA:~470KB) wifinfo.menu.eesz.1M64=1MB (FS:64KB OTA:~470KB)
wifinfo.menu.eesz.1M64.build.flash_size=1M wifinfo.menu.eesz.1M64.build.flash_size=1M
wifinfo.menu.eesz.1M64.build.flash_size_bytes=0x100000 wifinfo.menu.eesz.1M64.build.flash_size_bytes=0x100000
@ -5778,6 +5786,10 @@ wifi_slot.menu.FlashFreq.40=40MHz
wifi_slot.menu.FlashFreq.40.build.flash_freq=40 wifi_slot.menu.FlashFreq.40.build.flash_freq=40
wifi_slot.menu.FlashFreq.80=80MHz wifi_slot.menu.FlashFreq.80=80MHz
wifi_slot.menu.FlashFreq.80.build.flash_freq=80 wifi_slot.menu.FlashFreq.80.build.flash_freq=80
wifi_slot.menu.FlashFreq.20=20MHz
wifi_slot.menu.FlashFreq.20.build.flash_freq=20
wifi_slot.menu.FlashFreq.26=26MHz
wifi_slot.menu.FlashFreq.26.build.flash_freq=26
wifi_slot.menu.FlashMode.dout=DOUT (compatible) wifi_slot.menu.FlashMode.dout=DOUT (compatible)
wifi_slot.menu.FlashMode.dout.build.flash_mode=dout wifi_slot.menu.FlashMode.dout.build.flash_mode=dout
wifi_slot.menu.FlashMode.dout.build.flash_flags=-DFLASHMODE_DOUT wifi_slot.menu.FlashMode.dout.build.flash_flags=-DFLASHMODE_DOUT

4
tools/boards.txt.py
View File

@ -905,6 +905,10 @@ macros = {
( '.menu.FlashFreq.40.build.flash_freq', '40' ), ( '.menu.FlashFreq.40.build.flash_freq', '40' ),
( '.menu.FlashFreq.80', '80MHz' ), ( '.menu.FlashFreq.80', '80MHz' ),
( '.menu.FlashFreq.80.build.flash_freq', '80' ), ( '.menu.FlashFreq.80.build.flash_freq', '80' ),
( '.menu.FlashFreq.20', '20MHz' ),
( '.menu.FlashFreq.20.build.flash_freq', '20' ),
( '.menu.FlashFreq.26', '26MHz' ),
( '.menu.FlashFreq.26.build.flash_freq', '26' ),
]), ]),
'flashfreq_40': collections.OrderedDict([ 'flashfreq_40': collections.OrderedDict([