Commit Graph

50 Commits (e0da53e5407fc4aa24595f001e47c1236ae58221)

Author SHA1 Message Date
Leah Rowe e0da53e540 update support info
Signed-off-by: Leah Rowe <info@minifree.org>
2024-02-20 07:45:17 +00:00
Leah Rowe bedc002098 docs/install/spi: note about sck/clk
Signed-off-by: Leah Rowe <info@minifree.org>
2024-02-18 15:14:47 +00:00
Leah Rowe f0deab660b fix bad link
Signed-off-by: Leah Rowe <info@minifree.org>
2024-01-31 15:04:53 +00:00
Leah Rowe 4542dbad5e don't document flashrom. use flashprog instead.
Signed-off-by: Leah Rowe <info@minifree.org>
2024-01-27 22:35:38 +00:00
Leah Rowe 49fdc28d09 docs/install/spi: fix pin order in diagram
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-26 21:43:45 +00:00
Leah Rowe 57915c2cfb docs/install/spi: fix wrong SOIC16 HOLD pin number
it's pin 1, not 3

Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-26 17:55:57 +00:00
Leah Rowe cd570a5323 clarify where serprog src can be found
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-03 21:31:53 +00:00
Leah Rowe bc17953e23 update docs based on recent lbmk changes
the commands changed again

Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-10-20 06:07:57 +01:00
Leah Rowe 67294ab056 more stragglers
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-10-10 21:46:44 +01:00
Leah Rowe a918978371 more stragglers
a big cleanup was needed, based on recent changes

Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-10-10 21:39:28 +01:00
Leah Rowe f9f3171e0f update user docs as per current lbmk
docs/maintain/ not updated yet. i'll do that
separately to the user documentation.

Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-10-10 17:58:18 +01:00
Riku Viitanen 38e9fd08e1 update serprog section
the final file path is wrong already.
https://codeberg.org/libreboot/lbmk/pulls/131 modifies the command

Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
2023-09-16 22:05:12 +03:00
Leah Rowe 72452988d8 update documentation for new lbmk implementation
many commands have changed since lbmk audit 2

Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-09-15 05:38:36 +01:00
Riku Viitanen b1fd88bfc8 use webp
Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
2023-09-03 20:25:44 +03:00
Leah Rowe 870e53cf23 docs/install/spi: reference new pico-serprog links
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-09-03 14:47:28 +01:00
Riku Viitanen 645066369b add new programmer: raspberry pi pico
Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
2023-09-02 16:43:37 +03:00
Leah Rowe 82218b0759 adapt to recent build system changes
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-08-17 12:05:33 +01:00
Leah Rowe e11541a1ac news: kgpe-d16, kcma-d8 and kfsn4-dre re-added
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-07-16 12:51:54 +01:00
Leah Rowe ec10e8cb93 safety dance
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-07-07 23:04:10 +01:00
shmalebx9 52dffc4d84 added generic SPI docs 2023-04-29 14:13:44 -06:00
Leah Rowe 67930fa5df exorcism 2 2023-04-09 22:38:30 +01:00
Leah Rowe 157ba01446 Merge pull request 'Add information about RPi drive strength' (#1) from nic3-14159/lbwww:master into master
Reviewed-on: https://codeberg.org/libreboot/lbwww/pulls/1
2023-04-08 23:21:11 +00:00
Leah Rowe ef10acb0a6 codeberg 2023-04-08 19:45:15 +01:00
Nicholas Chin 1eaee8ae3a Add information about RPi drive strength 2023-04-07 18:23:33 -06:00
Leah Rowe e86a613aac ch341a: explain why pull-up resistors are needed 2023-03-27 19:24:41 +01:00
Leah Rowe 0dac87838a docs/install/spi: reveal the mark of the devil
(ch341a pics, 3.3v modded with pull-up resistors)
2023-03-27 14:54:29 +01:00
Leah Rowe e5ec1f7d17 link to librerpi website 2023-03-04 19:53:36 +00:00
Leah Rowe 75f44b82c2 install/spi: link to librerpi 2023-03-04 19:47:18 +00:00
Leah Rowe 87993b88a8 remove bbb-specific info on external flash guides
the removed info is a relic, from before all information was
centralised in docs/install/spi.md

remove it, because it is extremely confusing for new readers
2023-03-03 05:44:56 +00:00
Leah Rowe 3463912e88 use yewtu.be for invidious links 2023-03-03 04:53:23 +00:00
Leah Rowe ff260b4f1c use tabs for command lines 2023-01-08 01:22:04 +00:00
Alper Nebi Yasak 2f712e36fb install/spi: Generalize to not assume 3.3V
At least one Chromebook (gru-kevin) has GD25LQ64C [1], which is a 1.8V
8MB SPI NOR flash chip. Although it can be flashed internally, it has to
be flashed externally when a broken image is flashed. I have been using
an unmodified bad CH341A with a 1.8V adapter which works fine so far.

Try to replace mentions of 3.3V with either nondescript terms like
"power" or "VCC", or both 1.8V and 3.3V, except where it's specifically
about 3.3V. Add warnings to check the part number and datasheet for the
rated supply voltage for the chips, and to make sure to match the
flashing hardware's supply to that.

[1] https://www.gigadevice.com/flash-memory/gd25lq64c/

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-12-31 11:05:11 +00:00
Leah Rowe 47c3a9f0bb cleanup 2022-11-19 04:30:38 +00:00
Leah Rowe 1f0b6545eb notices about d16/d8/kfsn4-dre removal 2022-11-19 03:59:02 +00:00
Leah Rowe 1fc818156c fix erroneous osbwww mentions (say lbwww instead)
another post-merge bonerfix
2022-11-16 22:56:15 +00:00
Leah Rowe 6e2c3f0234 post-merge bonerfixes
mistakes made during osbwww->lbmk merge have been corrected

mostly a few search/replace errors, and deleted pages that have since
been restored, or pages that were incorrectly scrubbed are now full; for
example, pages that said there are no releases yet (from osboot) have
been replaced with the version from libreboot that links to release archives,
which *do* exist in libreboot

i generally fixed all other minor issues with paragraphs that i found, where
the paragraphs made sense in osboot.org but did not so on libreboot.org

this is all of my fixes, after auditing the recent merge. no point splitting
them up. just patch it up and go!
2022-11-15 20:22:34 +00:00
shmalebx9 a3bd73a1c2 replace all occurances of osboot with libreboot 2022-11-13 19:31:12 -07:00
shmalebx9 0d073ce09c rebase from osbwww 2022-11-13 14:12:15 -07:00
shmalebx9 115e39a5c5 add new diagram to docs/install/spi.md
this is imported from osbwww, based on a change shmalebx9 made.

this patch is a rebase/cherry-pick from osbwww performed by leah rowe,
based off of shmalebx9's work
2022-04-02 13:44:01 +01:00
Leah Rowe 3fc7e6d464 updated build instructions 2021-11-21 16:25:52 +00:00
Leah Rowe 2c90b91a5d docs/install/spi: fix the coolest typo ever 2021-11-06 22:47:34 +00:00
Leah Rowe 4d5ac6cd5b docs/install/spi: note about wp/hold pins on ch341a 2021-10-16 09:10:52 +01:00
Leah Rowe cb0b313dd6 remove dead youtube links 2021-10-04 08:42:46 +01:00
Leah Rowe 405829f925 delete odysee links. odysee is slow as hell, and very unreliable 2021-08-20 02:08:23 +01:00
Leah Rowe a5defb4f5b docs/install/spi.md: fix wrong names given to pomona test clips 2021-07-29 05:54:25 +01:00
Leah Rowe dfedd4bed6 nuke all mentions of stm32 bluepill
i'll just add actual instructions later
2021-07-28 05:04:22 +01:00
Leah Rowe fa68a196fa fix bad invidious links 2021-07-19 17:00:09 +01:00
Leah Rowe 135ca5a07e docs/install/spi typo: intentaionally. change to: intentionally 2021-05-23 22:38:24 +01:00
Leah Rowe d7e5e7640d add todo to tasks page about RPi distros, and warn about security issues 2021-05-23 22:37:45 +01:00
Leah Rowe 501e77d996 libreboot site
new one
2021-05-23 22:34:47 +01:00