uzbek-plus/b10/b10a/b10a-trend.sh
q 58dcb3d121 B10: battery charging — PM8916 LBC supervisor v4 (CHARGE/HOLD, FAULT safe clamp to 4.00 V) and persistent B10B-5 cache
- LBC supervisor v1..v4 (linux/patches/b10b3-lbc-supervisor-v3.patch + b10/b10b3/lbc-v3-to-v4-fault-clamp.diff):
  CHARGING 4.20 V/450 mA -> HOLD 4.05 V after 60 min CV -> battery -> new cycle on USB insert; FAULT = VDD_MAX 4.00 V clamp
- RAM tests C/B/D/D2/D3/D4 (safety timer only ends fast charge), B10B-4 actuator audit (VDD_MAX works, USB_SUSP does not),
  B10B-5 FAULT clamp regression, production run, warm reboot via PON reboot reason
- cache = B10B-5 c3732515 (HW EDL write, readback + full partition verify), class-A persistent validation
- test-only hooks/images are not part of the production kernel; images with the AP PSK are not published
2026-10-04 19:00:27 +03:00

10 lines
620 B
Bash

#!/bin/sh
# B10A read-only trend: every 30 s read BMS FIFO/status, CHGR/BAT_IF/USB RT_STS, VADC last data. Reads only.
R=/sys/kernel/debug/regmap/0-00/registers
rd() { dd if=$R bs=9 skip=$(($1)) count=$2 2>/dev/null | cut -d' ' -f2 | tr '\n' ' '; }
i=0
while [ $i -lt ${1:-10} ]; do
echo "T $(cut -d' ' -f1 /proc/uptime) bms08=$(rd 0x4008 2) fifo=$(rd 0x40c0 10) ocv=$(rd 0x406a 2) chg09=$(rd 0x1009 1) chgrt=$(rd 0x1010 1) batrt=$(rd 0x1210 1) usbrt=$(rd 0x1310 1) vadc=$(rd 0x3160 2) ch=$(rd 0x3148 1) temps=$(cat /sys/class/thermal/thermal_zone*/temp | tr '\n' ' ')"
i=$((i+1)); sleep 30
done
echo B10A-TREND-END