I think I found by problem. I was working on the Green Wireless and then transferred the SD card to the Pocket. I forgot to restore /boot/uEnv.txt.
Thanks for the help... --Mark On Wednesday, October 31, 2018 at 4:57:43 PM UTC-4, Mark A. Yoder wrote: > > Is it normal for it to be missing on bootup? > > --Mark > > On Wednesday, October 31, 2018 at 4:48:57 PM UTC-4, RobertCNelson wrote: >> >> On Wed, Oct 31, 2018 at 3:21 PM Mark A. Yoder <[email protected]> >> wrote: >> > >> > I fired up a Pocket Beagle today with the 2018-10-28 image and notice >> /dev/i2c-1 is missing. >> > >> > Here's what dmesg says: >> > >> > bone $ dmesg -H | grep i2c >> > [ +0.000852] omap_i2c 44e0b000.i2c: could not find pctldev for node >> /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring >> probe >> > [ +0.000063] omap_i2c 4802a000.i2c: could not find pctldev for node >> /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_bb_i2c1_pins, deferring >> probe >> > [ +0.000937] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 400 kHz >> > [ +0.001268] i2c /dev entries driver >> > [ +0.007484] input: tps65217_pwr_but as >> /devices/platform/ocp/44e0b000.i2c/i2c-0/0-0024/tps65217-pwrbutton/input/input0 >> >> >> > [ +0.000108] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz >> > [ +0.000759] pinctrl-single 44e10800.pinmux: pin PIN97 already >> requested by ocp:P2_09_pinmux; cannot claim for 4802a000.i2c >> > [ +0.011333] pinctrl-single 44e10800.pinmux: pin-97 (4802a000.i2c) >> status -22 >> > [ +0.007129] pinctrl-single 44e10800.pinmux: could not request pin 97 >> (PIN97) from group pinmux_bb_i2c1_pins on device pinctrl-single >> > [ +0.012083] omap_i2c 4802a000.i2c: Error applying setting, reverse >> things back >> > [ +0.007347] omap_i2c: probe of 4802a000.i2c failed with error -22 >> > >> > And >> > >> > bone$ sudo /opt/scripts/tools/version.sh >> > git:/opt/scripts/:[e9bcff232834702c1c810710706ee815d77b080b] >> > eeprom:[A335PBGL00A21750EPB02572] >> > model:[TI_AM335x_PocketBeagle] >> > dogtag:[BeagleBoard.org Debian Image 2018-10-28] >> > bootloader:[microSD]:[/dev/mmcblk0]:[U-Boot >> 2018.09-00002-gd5b4c4b656]:[location: dd MBR] >> > kernel:[4.14.71-ti-r81] >> > nodejs:[v6.14.4] >> > uboot_overlay_options:[enable_uboot_overlays=1] >> > >> uboot_overlay_options:[uboot_overlay_addr4=/lib/firmware/BB-I2C1A-FAST-00A0.dtbo] >> >> >> >> You need to use dtbo's with the "PB-" prefix.. there's a phandle name >> conflict in the above.. >> >> Regards, >> >> -- >> Robert Nelson >> https://rcn-ee.com/ >> > -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/1fe606fc-c121-4011-bb47-5f6cd805109b%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
