2021-11-20.log

- S0rin (QUIT: Ping timeout: 260 seconds) (~S0rin@user/s0rin)00:12
+ S0rin (~S0rin@user/s0rin)00:13
vagrantcso, trying to build barebox for the mnt reform, but ... i don't see any obvious way to build it, make menuconfig just defaults to other defconfigs with no way to select the MNT Reform ...00:14
vagrantcit seems to ignore what's in .config, too00:14
- S0rin (QUIT: Ping timeout: 268 seconds) (~S0rin@user/s0rin)00:23
+ S0rin (~S0rin@user/s0rin)00:40
kfxvagrantc: I had similar trouble; couldn't get it to target i.mx8mq either01:16
vagrantcapparently it non-intuitively uses the ./MAKEALL someboard_defconfig01:17
- Christoph (QUIT: Remote host closed the connection) (~Christoph@p54bf603e.dip0.t-ipconnect.de)01:18
vagrantcand there's no defconfig for mnt_reform, but i tried tweaking the imx_v8_defconfig ... just finally completed a build, will see if it worked01:19
vagrantcbarebox 2021.11.0-00078-g81ceab953-dirty #1 Sat Nov 20 00:06:33 UTC 202101:25
vagrantc!!!01:25
vagrantcwell, that was an adventure01:25
kfxnice!  can you put that .config online somewhere?  I'm interested in helping01:29
- bibliocar (QUIT: Ping timeout: 256 seconds) (~quassel@pool-74-106-16-80.syrcny.fios.verizon.net)01:29
vagrantchaven't figured out how to actually boot anything yet, but... it's a start01:30
+ bibliocar (~quassel@pool-74-106-16-80.syrcny.fios.verizon.net)01:31
- bibliocar (QUIT: Client Quit) (~quassel@pool-74-106-16-80.syrcny.fios.verizon.net)01:31
vagrantckfx: i basically tweaked arch/arm/*imx/configs/imx_v8_defconfig and removed all the various boards and added MNT_REFORM01:31
kfxfurther than I got01:32
vagrantcand then ...01:32
vagrantcARCH=arm ./MAKEALL someboard_defconfig01:32
kfx I was trying to figure out whether it would build and I couldn't even verify that all the reform patches made it into mainline01:32
vagrantcand i copied all the .bin files from reform-boundary-uboot and had to rename/symlink a couple01:32
vagrantci'll put some more effort into it another time, but i think that reasonably summarizes everything01:33
vagrantcgotta head out now01:33
vagrantcACTION waves01:34
vagrantca.k.a. tag kfx, you're it! :)01:34
- vagrantc (QUIT: Quit: leaving) (~vagrant@2600:3c01:e000:21:21:21:0:100b)01:34
- mjw (QUIT: Quit: Leaving) (~mark@gnu.wildebeest.org)01:48
+ freakazoid12345 (~matt@2603:9000:cf0f:80e3:346b:8ef4:4433:cb30)01:50
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- S0rin (QUIT: Ping timeout: 264 seconds) (~S0rin@user/s0rin)02:12
+ S0rin (~S0rin@user/s0rin)02:15
- chomwitt (QUIT: Ping timeout: 264 seconds) (~chomwitt@2a02:587:dc12:3f00:12c3:7bff:fe6d:d374)02:34
- S0rin (QUIT: Ping timeout: 256 seconds) (~S0rin@user/s0rin)03:13
+ S0rin (~S0rin@user/s0rin)03:14
+ vagrantc (~vagrant@2600:3c01:e000:21:21:21:0:100e)04:07
- kfx (QUIT: Ping timeout: 268 seconds) (~kfx@wopr.sciops.net)04:39
- S0rin (QUIT: Ping timeout: 264 seconds) (~S0rin@user/s0rin)05:11
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- S0rin (QUIT: Ping timeout: 264 seconds) (~S0rin@user/s0rin)09:12
+ S0rin (~S0rin@user/s0rin)09:15
+ chomwitt (~chomwitt@2a02:587:dc12:3f00:12c3:7bff:fe6d:d374)09:36
- S0rin (QUIT: Ping timeout: 268 seconds) (~S0rin@user/s0rin)10:11
+ S0rin (~S0rin@user/s0rin)10:11
+ Christoph (~Christoph@p54bf6d81.dip0.t-ipconnect.de)10:50
- chomwitt (QUIT: Ping timeout: 264 seconds) (~chomwitt@2a02:587:dc12:3f00:12c3:7bff:fe6d:d374)11:27
+ chomwitt (~chomwitt@2a02:587:dc12:3f00:12c3:7bff:fe6d:d374)11:34
- S0rin (QUIT: Ping timeout: 260 seconds) (~S0rin@user/s0rin)12:24
+ S0rin (~S0rin@user/s0rin)12:25
+ bibliocar (~quassel@pool-74-106-16-80.syrcny.fios.verizon.net)12:47
- jvalleroy (QUIT: Quit: http://quassel-irc.org - Chat comfortably. Anywhere.) (~quassel@user/jvalleroy)12:58
+ jvalleroy (~quassel@user/jvalleroy)12:58
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+ jvalleroy (~quassel@user/jvalleroy)13:09
- jvalleroy (QUIT: Client Quit) (~quassel@user/jvalleroy)13:10
+ jvalleroy (~quassel@user/jvalleroy)13:10
- bibliocar (QUIT: Ping timeout: 256 seconds) (~quassel@pool-74-106-16-80.syrcny.fios.verizon.net)14:05
- S0rin (QUIT: Ping timeout: 256 seconds) (~S0rin@user/s0rin)14:10
+ S0rin (~S0rin@user/s0rin)14:15
Nulore: Waveshare; it's cheaper to buy recycled epaper displays off of AliExpress and get a controller (there's many Open Hardware ones, you can also use Waveshare's for some)14:30
NuloCheaper + nicer than Waveshare (better refresh rates)14:31
NuloI got bitten by the same thing kfx's friend did14:31
- xktr (QUIT: Ping timeout: 250 seconds) (~xktr@37.120.147.5)14:54
mntmnNulo: are there generic hdmi->epaper controllers?15:01
Nulomntmn, not sure, usually they aren't HDMI (because it doesn't really make sense for the display tech)15:02
Nulohttps://github.com/vroland/epdiy15:02
mntmnNulo: i am mostly interested in the hdmi stuff15:02
NuloNo clue then, sorry15:03
mntmnNulo: but, what's the usual alternative? usb and some custom framebuffer driver? dsi? (i'm totally new to epaper)15:03
Nulomntmn, SPI https://www.waveshare.com/product/displays/e-paper/driver-boards/e-paper-driver-hat.htm I think15:05
NuloAt least that's what I tried it with15:05
mntmnspi is very low bandwidth, isn't it? how are you going to have a usable framerate over that?15:05
- erlehmann (QUIT: Ping timeout: 264 seconds) (~erle@dynamic-046-114-033-014.46.114.pool.telefonica.de)15:05
+ xktr (~xktr@37.120.147.5)15:06
NuloMost epaper display don't have a usable framerate :P Or, it depends on what you want it for15:08
NuloFor reading books, 3s or maybe even more is fine15:08
NuloI know there are higher refresh rate displays but I haven't experimented with them at all15:09
+ bkeys (~Thunderbi@66.115.189.236)15:16
+ erlehmann (~erle@dynamic-002-247-255-162.2.247.pool.telefonica.de)15:18
- erlehmann (QUIT: Quit: Just say no, then the virus can not enter your body without your consent.) (~erle@dynamic-002-247-255-162.2.247.pool.telefonica.de)15:29
- S0rin (QUIT: Ping timeout: 240 seconds) (~S0rin@user/s0rin)16:01
+ S0rin (~S0rin@user/s0rin)16:02
- S0rin (QUIT: Ping timeout: 268 seconds) (~S0rin@user/s0rin)16:15
- chomwitt (QUIT: Ping timeout: 260 seconds) (~chomwitt@2a02:587:dc12:3f00:12c3:7bff:fe6d:d374)16:27
bkeysSo does audio work out of the box with the mnt reform?16:28
+ S0rin (~S0rin@user/s0rin)16:34
+ chomwitt (~chomwitt@ppp-94-67-202-36.home.otenet.gr)16:39
- S0rin (QUIT: Ping timeout: 260 seconds) (~S0rin@user/s0rin)16:59
+ S0rin (~S0rin@user/s0rin)17:13
mntmnbkeys: yes, if not, reboot17:18
mntmnNulo: 15fps is mentioned in "A1" mode on the bigger hdmi->epaper displays17:18
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+ aliosablack (~chomwitt@2a02:587:dc2d:ec00:12c3:7bff:fe6d:d374)19:45
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- S0rin (QUIT: Ping timeout: 256 seconds) (~S0rin@user/s0rin)20:15
+ S0rin (~S0rin@user/s0rin)20:41
+ vagrantc (~vagrant@2600:3c01:e000:21:21:21:0:100e)21:00
- S0rin (QUIT: Ping timeout: 256 seconds) (~S0rin@user/s0rin)21:01
+ S0rin (~S0rin@user/s0rin)21:08
- S0rin (QUIT: Ping timeout: 260 seconds) (~S0rin@user/s0rin)21:23
+ S0rin (~S0rin@user/s0rin)21:29
- S0rin (QUIT: Ping timeout: 264 seconds) (~S0rin@user/s0rin)22:12
+ S0rin (~S0rin@user/s0rin)22:17
vagrantcoh, the device-tree for mnt reform2 is in linux 5.15.x22:26
vagrantcand looks like one patch added in 5.16 ...22:34
mntmncool. but there is no display support in there yet, unfortunately, and no support for the pcie slot that the wifi card uses.22:51
mntmnbut it's a big step.22:51
vagrantcyeah, i still moderate my excitement at seeing a device-tree land :)23:37
vagrantcbut it's still good news23:37
vagrantcmakes backporting patches a little easier to have the base framework all there23:38
mntmnyes23:38
mntmnthe patchset shrinks23:38
- S0rin (QUIT: Ping timeout: 256 seconds) (~S0rin@user/s0rin)23:52

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