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January 2019

15 participants
12 discussions

[opensuse-arm] TianoCore on EspressoBin
by Matwey V. Kornilov 06 Jan '19

06 Jan '19

Hi, I've just started TianoCore on EspressoBin from this repo: https://github.com/MarvellEmbeddedProcessors/uefi-marvell/tree/uefi-2.7-arm… It works, but it lacks almost all hardware drivers except serial console one. So, I cannot run something useful. Shell> drivers T D D Y C I R P F A V VERSION E G G #D #C DRIVER NAME IMAGE NAME == ======== = = = == == =================================== ========== 2D 0000000A D - - 1 - Platform Console Management Driver ConPlatformDxe 2E 0000000A D - - 1 - Platform Console Management Driver ConPlatformDxe 2F 0000000A B - - 1 1 Console Splitter Driver ConSplitterDxe 30 0000000A ? - - - - Console Splitter Driver ConSplitterDxe 31 0000000A ? - - - - Console Splitter Driver ConSplitterDxe 32 0000000A B - - 1 1 Console Splitter Driver ConSplitterDxe 33 0000000A B - - 1 1 Console Splitter Driver ConSplitterDxe 37 0000000A ? - - - - Graphics Console Driver GraphicsConsoleDxe 38 0000000A B - - 1 1 Serial Terminal Driver TerminalDxe 39 0000000A D - - 1 - Generic Disk I/O Driver DiskIoDxe 3A 0000000B ? - - - - Partition Driver(MBR/GPT/El Torito) PartitionDxe 3B 0000000A D - - 1 - FAT File System Driver Fat -- To unsubscribe, e-mail: opensuse-arm+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-arm+owner(a)opensuse.org

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[opensuse-arm] hctosys does not wait for rtc0 and fails
by Guillaume GARDET 02 Jan '19

02 Jan '19

Hi, On my Chromebook ARM, hctosys does not wait that /dev/rtc0 appears and fails on rtc0 opening as it is not accessible at this point. See my dmesg: [ 7.026205] hctosys: unable to open rtc device (rtc0) [ 9.474121] max77686-rtc max77686-rtc: rtc core: registered max77686-rtc as rtc0 The RTC appears 2.5 sec after hctosys failed. This is because i2c module is needed and is loaded at this time. Any idea how to fix/workaround that? Thanks, Guillaume -- To unsubscribe, e-mail: opensuse-arm+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-arm+owner(a)opensuse.org

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