Running 4.1.10 kernel on BBB with Robert Nelson's overlays. BB-SPIDEV1 works fine, but BB-UART5 fails. Message is
*pinctrl-single 44e10800.pinmux: could not request pin 49 (44e108c4.0) from group pinmux_bb_uart5_pins on device pinctrl-single* Investigation shows that pins 48 and 49 are part of the nxp_hdmi_bonelt_pins pingroup: *group: nxp_hdmi_bonelt_pins* *pin 108 (44e109b0.0)* *pin 40 (44e108a0.0)* *pin 41 (44e108a4.0)* *pin 42 (44e108a8.0)* *pin 43 (44e108ac.0)* *pin 44 (44e108b0.0)* *pin 45 (44e108b4.0)* *pin 46 (44e108b8.0)* *pin 47 (44e108bc.0)* *pin 48 (44e108c0.0)* *pin 49 (44e108c4.0)* .... And the mode is set to hdmi: *root@vesta:/opt/scripts/src/arm# cat $PINS | grep ' 48\| 49'* *pin 48 (44e108c0.0) 00000008 pinctrl-single * *pin 49 (44e108c4.0) 00000008 pinctrl-single * The hdmi overlay is *not* loaded according to capemanager: *root@vesta:/opt/scripts/src/arm# cat $SLOTS* * 0: PF---- -1 * * 1: PF---- -1 * * 2: PF---- -1 * * 3: PF---- -1 * * 4: P-O-L- 0 Override Board Name,00A0,Override Manuf,BB-UART5* Do I need to recompile the kernel with the hdmi bits commented out, or is there an easier way? -- 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.
