-----Oorspronkelijk bericht----- > Afzender:Mark Verlinde <mark at havak.nl> > Verstuurd: Maandag 22 Oktober 2018 14:27 > Aan: Conversations around CentOS on ARM hardware <arm-dev at centos.org> > Onderwerp: Re: [Arm-dev] Community kernel 4.18.x > > Thank you for the hints, it Led to a booting setup! > > Still need to fine tine, some customization may not be needed howerever this configuration led to the booting odroid HC1. > > Appended cpuidle.off=1 console=tty1 console=ttySAC2,115200n8 to the cmdline: > > # cat /boot/extlinux/extlinux.conf > # extlinux.conf generated by appliance-creator > ui menu.c32 > menu autoboot Welcome to Centos-Uboot-Community-kernel. Automatic boot in # second{,s}. Press a key for options. > menu title Centos-Uboot-Community-kernel Boot Options. > menu hidden > timeout 20 > totaltimeout 600 > > default=Centos-Uboot-Community-kernel (4.18.14-200.el7.armv7hl) > label CentOS Linux (4.18.16-200.el7.armv7hl) 7 (AltArch) > kernel /vmlinuz-4.18.16-200.el7.armv7hl > append cpuidle.off=1 console=tty1 console=ttySAC2,115200n8 ro root=UUID=a306d630-4957-4da0-8dd6-79f943147d61 LANG=en_US.UTF-8 > fdtdir /dtb-4.18.16-200.el7.armv7hl > initrd /initramfs-4.18.16-200.el7.armv7hl.img > > label Centos-Uboot-Community-kernel (4.18.14-200.el7.armv7hl) > kernel /vmlinuz-4.18.14-200.el7.armv7hl > append cpuidle.off=1 console=tty1 console=ttySAC2,115200n8 ro root=UUID=a306d630-4957-4da0-8dd6-79f943147d61 > fdtdir /dtb-4.18.14-200.el7.armv7hl > initrd /initramfs-4.18.14-200.el7.armv7hl.img > > In an effort to mimic the FC28 intenramfs added/omitted some modules and > added _all_ exynos and samsung divers loaded by the booting FC28 setup: > > #cat /etc/dracut.conf.d/odroid_hc1.conf > add_dracutmodules+="dm" > omit_dracutmodules+="network ifcfg" > add_drivers+="exynosdrm exynos_bus exynos_trng exynos_nocp exynos_rng phy_exynos_dp_video phy_exynos_mipi_video dwc3_exynos clk_exynos_audss i2c_exynos5 dw_mmc_exynos dw_mmc_pltfm dw_mmc phy_exynos_usb2 phy_exynos5_usbdrd pwm_samsung " > > (AGAIN) NOTE: some may be necessary others may be ommited.. Turns out one additional driver - dwc3 - is needed to boot the odroid HC1 with a rootfs residing on a SATA device. My best guess is dwc3_exynos actually depends on dwc3 and/or (one of) the dependencies of dwc3. #cat /etc/dracut.conf.d/odroid_hc1.conf add_dracutmodules+="dm" omit_dracutmodules+="network ifcfg" add_drivers+=" exynosdrm exynos_bus exynos_trng exynos_nocp exynos_rng phy_exynos_dp_video phy_exynos_mipi_video dwc3_exynos clk_exynos_audss i2c_exynos5 dw_mmc_exynos dw_mmc_pltfm dw_mmc phy_exynos_usb2 phy_exynos5_usbdrd pwm_samsung " add_drivers+=" dwc3"