4a7224c41f
- B9A: read-only audit of stock LK/DT: the panel is an ST7735S 128x128 on SPI (BLSP1 QUP4, 16 MHz, mode 3, D/C GPIO116, RESET GPIO118), backlight = PM8916 MPP4 current sink 40 mA. - B9B: upstream panel-mipi-dbi with the stock init sequence as firmware; MPP4 sink via pinctrl + gpio-backlight; first light with correct colours/orientation/offsets. - B9C: fbcon (6x8, 21x16) on tty1 + getty, UART console kept, aurora-display service; cache B9C b9ce13c9 written and verified, cold boots with LTE + Wi-Fi + display. - B9L (RAM only): lk2nd second stage with an msm8916 SPI panel port shows a picture before Linux. - Sanitizer: whitelist for b8/ and b9/.
10 lines
563 B
Text
10 lines
563 B
Text
21:28:50.833 B9C cold1: waiting for the board to go away (power off >= 90 s), then normal power-on WITHOUT RESET
|
||
21:28:51.837 board unreachable (powered off)
|
||
21:29:42.806 NCM ping ok
|
||
21:29:42.811 RTC at boot 3 s -> class A
|
||
~ # [6ncat /proc/device-tree/model; echo; uname -r; grep -E "START OK|FAIL in|rollb
|
||
JZ08AU Aurora (RAM boot B9B)
|
||
21:31:12.907 wifi: [25.91] === AP ENABLED ssid=aurora-b8f ch=6 pid=1705 in 16.56s
|
||
21:33:13.128 sntp:
|
||
21:33:39.145 snapshot: 2 end markers; RP a204000.remoteproc=running
|
||
21:33:44.176 B9C cold1 END - operator visual check next
|