On Wed, Apr 6, 2016 at 1:04 PM, Robert Nelson <[email protected]> wrote:
> > > On Wed, Apr 6, 2016 at 12:27 PM, Robert Nelson <[email protected]> > wrote: > >> >> >> On Wed, Apr 6, 2016 at 11:52 AM, Josh Datko <[email protected]> wrote: >> >>> On Wed, 2016-04-06 at 11:02 -0500, Robert Nelson wrote: >>> >>> > >>> > sudo apt-get update >>> > sudo apt-get install git-core device-tree-compiler >>> > >>> > git clone https://github.com/beagleboard/bb.org-overlays >>> > cd ./bb.org-overlays >>> > >>> > ./install.sh >>> >>> Great! thanks, but now I'm having another problem. It doesn't seem like >>> UART4 is being enabled even though it appears to be included (https://g >>> ithub.com/beagleboard/bb.org >>> -overlays/blob/bde762dcc6586ce2821a76ddebc5edcec3f09917/src/arm/BB-BONE >>> -CRYPTO-00A0.dts#L56-L62) >>> >>> I would have expected /dev/ttyS4, but nope: >>> >> >> >> I'm seeing that too: >> >> root@beaglebone:~# uname -r >> 4.1.18-ti-r56 >> >> root@beaglebone:~# dmesg | grep bone >> [ 0.000000] Kernel command line: console=tty0 console=ttyO0,115200n8 >> bone_capemgr.enable_partno=BB-BONE-CRYPTO root=/dev/mmcblk0p1 >> rootfstype=ext4 rootwait coherent_pool=1M quiet cape_universal=enable >> [ 3.386147] bone_capemgr bone_capemgr: Baseboard: 'A335BNLT, >> ,BBG115096703' >> [ 3.386174] bone_capemgr bone_capemgr: >> compatible-baseboard=ti,beaglebone-black - #slots=4 >> [ 3.437209] bone_capemgr bone_capemgr: slot #0: No cape found >> [ 3.497009] bone_capemgr bone_capemgr: slot #1: No cape found >> [ 3.557005] bone_capemgr bone_capemgr: slot #2: No cape found >> [ 3.617001] bone_capemgr bone_capemgr: slot #3: No cape found >> [ 3.622797] bone_capemgr bone_capemgr: enabled_partno PARTNO >> 'BB-BONE-CRYPTO' VER 'N/A' PR '0' >> [ 3.622810] bone_capemgr bone_capemgr: slot #4: override >> [ 3.622823] bone_capemgr bone_capemgr: Using override eeprom data at >> slot 4 >> [ 3.622838] bone_capemgr bone_capemgr: slot #4: 'Override Board >> Name,00A0,Override Manuf,BB-BONE-CRYPTO' >> [ 3.623136] bone_capemgr bone_capemgr: initialized OK. >> [ 3.633106] bone_capemgr bone_capemgr: slot #4: dtbo >> 'BB-BONE-CRYPTO-00A0.dtbo' loaded; overlay id #0 >> [ 15.731133] LUN: removable file: >> /var/cache/doc-beaglebone-getting-started/beaglebone-getting-started-2015-12-04.img >> >> >> root@beaglebone:~# dmesg | grep serial >> [ 3.149805] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 158, >> base_baud = 3000000) is a 8250 >> [ 3.632025] omap8250 481a8000.serial: could not find pctldev for node >> /ocp/interrupt-controller@48200000, deferring probe >> [ 14.562673] omap8250 481a8000.serial: could not find pctldev for node >> /ocp/interrupt-controller@48200000, deferring probe >> [ 14.578263] omap8250 481a8000.serial: could not find pctldev for node >> /ocp/interrupt-controller@48200000, deferring probe >> [ 14.838456] omap8250 481a8000.serial: could not find pctldev for node >> /ocp/interrupt-controller@48200000, deferring probe >> [ 15.059017] omap8250 481a8000.serial: could not find pctldev for node >> /ocp/interrupt-controller@48200000, deferring probe >> [ 17.240607] omap8250 481a8000.serial: could not find pctldev for node >> /ocp/interrupt-controller@48200000, deferring probe >> [ 17.360686] omap8250 481a8000.serial: could not find pctldev for node >> /ocp/interrupt-controller@48200000, deferring probe >> >> and we see ^^ >> >> will start booting previous versions.. >> > > okay, it's something the 2nd fragment: > > root@beaglebone:~# dmesg | grep serial > [ 3.162576] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 158, > base_baud = 3000000) is a 8250 > [ 3.644352] 48024000.serial: ttyS2 at MMIO 0x48024000 (irq = 197, > base_baud = 3000000) is a 8250 > [ 3.645270] 481a8000.serial: ttyS4 at MMIO 0x481a8000 (irq = 198, > base_baud = 3000000) is a 8250 > root@beaglebone:~# dmesg | grep bone > [ 0.000000] Kernel command line: console=tty0 console=ttyO0,115200n8 > bone_capemgr.enable_partno=BB-UART2,BB-BONE-CRYPTO root=/dev/mmcblk0p1 > rootfstype=ext4 rootwait coherent_pool=1M quiet cape_universal=enable > [ 3.387814] bone_capemgr bone_capemgr: Baseboard: 'A335BNLT, > ,BBG115096703' > [ 3.387840] bone_capemgr bone_capemgr: > compatible-baseboard=ti,beaglebone-black - #slots=4 > [ 3.447187] bone_capemgr bone_capemgr: slot #0: No cape found > [ 3.507009] bone_capemgr bone_capemgr: slot #1: No cape found > [ 3.567006] bone_capemgr bone_capemgr: slot #2: No cape found > [ 3.627002] bone_capemgr bone_capemgr: slot #3: No cape found > [ 3.632800] bone_capemgr bone_capemgr: enabled_partno PARTNO 'BB-UART2' > VER 'N/A' PR '0' > [ 3.632812] bone_capemgr bone_capemgr: slot #4: override > [ 3.632826] bone_capemgr bone_capemgr: Using override eeprom data at > slot 4 > [ 3.632840] bone_capemgr bone_capemgr: slot #4: 'Override Board > Name,00A0,Override Manuf,BB-UART2' > [ 3.632937] bone_capemgr bone_capemgr: enabled_partno PARTNO > 'BB-BONE-CRYPTO' VER 'N/A' PR '0' > [ 3.632949] bone_capemgr bone_capemgr: slot #5: override > [ 3.632960] bone_capemgr bone_capemgr: Using override eeprom data at > slot 5 > [ 3.632973] bone_capemgr bone_capemgr: slot #5: 'Override Board > Name,00A0,Override Manuf,BB-BONE-CRYPTO' > [ 3.633319] bone_capemgr bone_capemgr: initialized OK. > [ 3.644871] bone_capemgr bone_capemgr: slot #4: dtbo > 'BB-UART2-00A0.dtbo' loaded; overlay id #0 > [ 3.645649] bone_capemgr bone_capemgr: slot #5: dtbo > 'BB-BONE-CRYPTO-00A0.dtbo' loaded; overlay id #1 > [ 11.698329] LUN: removable file: > /var/cache/doc-beaglebone-getting-started/beaglebone-getting-started-2015-12-04.img > root@beaglebone:~# dmesg | grep serial > [ 3.162576] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 158, > base_baud = 3000000) is a 8250 > [ 3.644352] 48024000.serial: ttyS2 at MMIO 0x48024000 (irq = 197, > base_baud = 3000000) is a 8250 > [ 3.645270] 481a8000.serial: ttyS4 at MMIO 0x481a8000 (irq = 198, > base_baud = 3000000) is a 8250 > > > http://paste.debian.net/425172/ > Now it works if we remove: - /* TPM - Driver currently only available in 3.13.x */ - tpm_i2c_atmel@29 { - compatible = "tpm_i2c_atmel"; - reg = <0x29>; - }; i bet something changed in v4.1.x with regards to the tpm_i2c_atmel node.. time to grep the kernel.. 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]. For more options, visit https://groups.google.com/d/optout.
