From 89ffcc699162b8a1aab901b329cbe0ccec6fe79b Mon Sep 17 00:00:00 2001 From: Daniel Fullmer Date: Tue, 27 Oct 2020 20:30:37 -0700 Subject: [PATCH] README: additional notes --- README.md | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 97d48ac..4e227b9 100644 --- a/README.md +++ b/README.md @@ -1,7 +1,7 @@ # NixOS on Pinecube (Early work in progress) Build an SD card image with `./build.sh`. -Prebuilt image [here](https://drive.google.com/file/d/1n8JHk7dfFQIfJX9KqxsTB1Dp_X8N-nVc/view?usp=sharing). (updated 2020-10-27) +Prebuilt image [here](https://drive.google.com/file/d/1n8JHk7dfFQIfJX9KqxsTB1Dp_X8N-nVc/view?usp=sharing) (last updated 2020-10-27). Decompress and flash with: ```shell $ cat ./result/sd-image/nixos-sd-image-21.03pre-git-armv7l-linux.img.zst | zstd -d | dd of=/dev/sdX bs=1024 @@ -83,12 +83,16 @@ Then, I could boot into u-boot and erase the SPI, returning the Pinecube to fact ## Ethernet Working fine in linux, and now also u-boot with patch derived from: https://lists.denx.de/pipermail/u-boot/2020-May/413924.html +S3 datasheet says it supports up to 1000Mbit, but we only have a 100Mbit PHY: `H1601CG` +Maybe this is for easier PoE support? ## USB -Not working in linux or u-boot +Not working in linux or u-boot. dmesg reports: `supply vcc not found, using dummy regulator` ## WIFI +`iwlist wlan0 scan` worked fine. +Stopped working after starting `wpa_supplicant`. Dmesg errors: ``` Oct 19 06:11:31 nixos wpa_supplicant[926]: Successfully initialized wpa_supplicant