09-24-2017, 08:57 AM
(This post was last modified: 09-24-2017, 08:59 AM by stuartiannaylor.)
(09-24-2017, 05:26 AM)scat70 Wrote: Hi !
Seems that there is an issue in kernel 4.13 in handling the eMMC which is mmc0 (while mmc1 is the SD card):
Begin: Running /scripts/local-premount ... done.
[ 3.003233] mmc_host mmc0: Bus speed (slot 0) = 200000000Hz (slot req 200000000Hz, actual 200000000HZ div = 0)
[ 3.004152] dwmmc_rockchip ff520000.dwmmc: Tuning clock (sample_clk) not defined.
[ 3.004816] mmc0: tuning execution failed: -5
[ 3.005208] mmc0: error -5 whilst initialising MMC card
In initramfs only the SD card is visible but not the eMMC module which I use mainly:
(initramfs) blkid
/dev/mmcblk1p1: UUID="f64c30f7-7269-4e80-bf0a-1a6a3ee14d5d" TYPE="ext4" PARTUUID="101b1335-dc89-42c5-82d1-2856ed148e6e"
/dev/mmcblk1: PTUUID="a0fedc3d-260c-4382-aa5c-9af5d95cc746" PTTYPE="gpt"
I think those are old as its RC1 and I think current is 4.13.2
Also don't you also need the firmware and headers I dunno really think the headers are just for compiling but maybe firmware.
But it is RC1 and think its just never been deleted or updated to a working 4.13 he was prob looking at the Mali inclusion in 4.13