Robert, here is the output of version.sh.

$ sudo ./version.sh
git:/opt/scripts/:[7f60eba275c0b3d0c1c826d410de25961cc4ed94]
eeprom:[A335BNLT000C1633BBBG0596]
model:[TI_AM335x_BeagleBone_Black]
dogtag:[rcn-ee.net console Ubuntu Image 2018-08-10]
bootloader:[microSD-(push-button)]:[/dev/mmcblk0]:[U-Boot 
2018.03-00002-gac9cce7c6a]:[location: dd MBR]
bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot 
2016.03-00001-gd12d09f]:[location: dd MBR]
kernel:[4.14.62-ti-r69]
uboot_overlay_options:[enable_uboot_overlays=1]
uboot_overlay_options:[uboot_overlay_addr0=/lib/firmware/BB-UART2-00A0.dtbo]
uboot_overlay_options:[uboot_overlay_addr1=/lib/firmware/BB-I2C2-RTC-DS1307.dtbo]
uboot_overlay_options:[uboot_overlay_pru=/lib/firmware/AM335X-PRU-UIO-00A0.dtbo]
uboot_overlay_options:[enable_uboot_cape_universal=1]
pkg check: to individually upgrade run: [sudo apt install --only-upgrade 
<pkg>]
pkg:[bb-cape-overlays]:[4.4.20180914.0-0rcnee0~bionic+20180914]
pkg:[bb-wl18xx-firmware]:[1.20180517-0rcnee0~bionic+20180517]
pkg:[kmod]:[24-1ubuntu3rcnee0~bionic+20180515]
WARNING:pkg:[librobotcontrol]:[NOT_INSTALLED]
groups:[ubuntu : ubuntu adm kmem dialout cdrom floppy audio dip video 
plugdev users systemd-journal bluetooth netdev i2c gpio pwm eqep admin spi 
tisdk weston-launch xenomai cloud9ide]
cmdline:[console=ttyO0,115200n8 root=/dev/mmcblk0p1 ro rootfstype=ext4 
rootwait coherent_pool=1M net.ifnames=0 quiet cape_universal=enable]
dmesg | grep pinctrl-single
[    1.128558] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 
568
dmesg | grep gpio-of-helper
[    1.129754] gpio-of-helper ocp:cape-universal: ready
END


> > Actually we have an alias swap going on...  The am335x's un-useful rtc 
> > becomes /dev/rtc1 and the DS1307 becomes /dev/rtc0, thus all the 
> > standard clock programs just work with the external rtc.. 
>

I'm glad the DS1307 becomes /etc/rtc0. That makes things easier.
 

> > And the ds1307 module is usually built in, so you won't see the module 
>
> thru lsmod... 
>

This is good to know. I was looking at the output of lsmod and wondering 
why I didn't see module rtc-ds1307.ko.

I know that the slots file (/sys/devices/platform/bone_capemgr/slots) is 
now disabled in my kernal (4.14.62-ti-r69).
But I think the bone_capemgr is still enabled. 

dmesg shows this:
 bone_capemgr bone_capemgr: Baseboard: 'A335BNLT,000C,1633BBBG0596'
 bone_capemgr bone_capemgr: compatible-baseboard=ti,beaglebone-black - 
#slots=4
 bone_capemgr bone_capemgr: slot #0: No cape found
 bone_capemgr bone_capemgr: slot #1: No cape found
 bone_capemgr bone_capemgr: slot #2: No cape found
 bone_capemgr bone_capemgr: slot #3: No cape found
 bone_capemgr bone_capemgr: initialized OK.

Should I see BB-UART2-00A0.dtbo in slot #0 and BB-I2C2-RTC-DS1307.dtbo in 
slot #1?

Or is there another way to tell if the overlays have been loaded?

Thanks for your help,
Tim

-- 
For more options, visit http://beagleboard.org/discuss
--- 
You received this message because you are subscribed to the Google Groups 
"BeagleBoard" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to beagleboard+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/beagleboard/b1cc5275-f54f-4564-9b7d-e7681dd50a26%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Reply via email to