[   79.888940] bone-capemgr bone_capemgr.8: part_number 'uart2pinmux', version 'N/A'
[   79.889118] bone-capemgr bone_capemgr.8: slot #6: generic override
[   79.889169] bone-capemgr bone_capemgr.8: bone: Using override eeprom data at slot 6
[   79.889222] bone-capemgr bone_capemgr.8: slot #6: 'Override Board Name,00A0,Override Manuf,uart2pinmux'
[   79.889507] bone-capemgr bone_capemgr.8: slot #6: Requesting part number/version based 'uart2pinmux-00A0.dtbo
[   79.889561] bone-capemgr bone_capemgr.8: slot #6: Requesting firmware 'uart2pinmux-00A0.dtbo' for board-name 'Override Board Name', version '00A0'
[   79.902579] bone-capemgr bone_capemgr.8: slot #6: dtbo 'uart2pinmux-00A0.dtbo' loaded; converting to live tree
[   79.902994] bone-capemgr bone_capemgr.8: slot #6: #2 overlays
[   79.908739] pinctrl-single 44e10800.pinmux: pin 44e10818 already requested by mmc.10; cannot claim for helper.14
[   79.919714] pinctrl-single 44e10800.pinmux: pin-6 (helper.14) status -22
[   79.926884] pinctrl-single 44e10800.pinmux: could not request pin 6 on device pinctrl-single
[   79.935866] bone-pinmux-helper helper.14: Failed to select default state
[   79.966663] bone-pinmux-helper: probe of helper.14 failed with error -22
[   79.967002] bone-capemgr bone_capemgr.8: slot #6: Applied #2 overlays.