k0m37

Now it works... [ 3.249919] mmc_host mmc1: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0) [ 3.289591] mmc_host mmc1: Bus speed (slot 0) = 12000000Hz (slot req 50000000Hz, actual 12000000HZ div = 0) [ 3.291661] mmc1: new high speed MMC card at address 0001 [ 3.292447] mmcblk1: mmc1:0001 M62704 3.53 GiB [ 3.292832] mmcblk1boot0: mmc1:0001 M62704 partition 1 2.00 MiB [ 3.293205] mmcblk1boot1: mmc1:0001 M62704 partition 2 2.00 MiB [ 3.293550] mmcblk1rpmb: mmc1:0001 M62704 partition 3 512 KiB Many thanks for your support!

I have done, what you suggested. In the dts file there are no such properties, like pinctrl-names etc. dwmmc@30020000 { compatible = "rockchip,rk3228-dw-mshc\0rockchip,rk3288-dw-mshc"; reg = < 0x30020000 0x4000 >; interrupts = < 0x00 0x0e 0x04 >; clock-frequency = < 0x23c3460 >; clock-freq-min-max = < 0x61a80 0x23c3460 >; clocks = < 0x02 0x1cb 0x02 0x47 0x02 0x75 0x02 0x79 >; clock-names = "biu\0ciu\0ciu-drive\0ciu-sample"; bus-width = < 0x08 >; num-slots = < 0x01 >; fifo-depth = < 0x100 >; status = "okay"; broken-cd; cap-mmc-highspeed; mmc-hs200-1_8v; supports-emmc; disable-wp; non-removable; phandle = < 0xa3 >; }; I have uploaded the dtb file here : https://gofile.io/d/v11tZM BTW: I compared the dwcmmc@3002000 section from decompiled dtb from my build with the decompiled dtb from the Seeed respeaker Image (Debian stretch from 2018). In this file I have found such properties. But if I add these properties to my build, there is unfortunately no success (no /dev/mmcblk1...) , but other dmesg output mmc1 (the same as mmc2) dwmmc@30020000 { compatible = "rockchip,rk3228-dw-mshc", "rockchip,rk3288-dw-mshc"; reg = <0x30020000 0x4000>; interrupts = <0x0 0xe 0x4>; clock-frequency = <0x23c3460>; clock-freq-min-max = <0x61a80 0x23c3460>; clocks = <0x2 0x1cb 0x2 0x47 0x2 0x75 0x2 0x79>; clock-names = "biu", "ciu", "ciu-drive", "ciu-sample"; bus-width = <0x8>; default-sample-phase = <0x9e>; num-slots = <0x1>; fifo-depth = <0x100>; pinctrl-names = "default"; pinctrl-0 = <0x5b 0x5c 0x5d>; status = "okay"; max-frequency = <0x2faf080>; broken-cd; cap-mmc-highspeed; sd-uhs-sdr50; supports-emmc; disable-wp; non-removable; Dmesg | grep mmc1 [ 3.381864] mmc_host mmc1: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0) [ 3.431772] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [ 3.433339] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 3.435046] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 3.437982] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [ 3.442249] mmc1: queuing unknown CIS tuple 0x81 (9 bytes) [ 3.526045] mmc_host mmc1: Bus speed (slot 0) = 12000000Hz (slot req 50000000Hz, actual 12000000HZ div = 0) [ 3.529090] mmc1: new high speed SDIO card at address 0001 [ 13.435049] mmc1:mmc host rescan start! [ 24.212716] mmc_host mmc1: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0) [ 24.229547] mmc_host mmc1: Bus speed (slot 0) = 100000Hz (slot req 100000Hz, actual 100000HZ div = 0) [ 24.279878] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [ 24.285840] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 24.291941] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 24.302877] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [ 24.316226] mmc1: queuing unknown CIS tuple 0x81 (9 bytes) [ 24.651093] mmc_host mmc1: Bus speed (slot 0) = 12000000Hz (slot req 50000000Hz, actual 12000000HZ div = 0) Here is the full output from dmesg https://gofile.io/d/s7BJiD

Thank you for support. As suggested I'm using the rk3229-respeaker-v2.dtb in armbianEnv.txt. I also try to disable the rk322x overlay option in armbianEnv.txt. But with no success. I also trying to use the dtb-file from the original seeed Studio ReSpeaker image, but this doesn't boot. From u-boot commandline I can access the emmc. I think it has something to do with the device tree file, but I can't figure it out. In the patch I didn't see anything mmc related. Could this be the reason? How should the dt-source look like ? I have added the u-boot & dmesg logs to the first post.

Hi, I have build my own RK322x - Armbian Kernel (legacy) for RK3229 Respeaker, because the standard armbian configuration for rk322x doesnt boot (kernel pancic). The respeaker isnt a TV Box, but a smart speaker device from seeed studios https://wiki.seeedstudio.com/ReSpeaker_Core_v2.0/ Thats why I'm using the patches from respeaker source builder https://github.com/respeaker/source_builder Armbian boots now successfully from sd card. I've got 2 problems and maybe somebody can help me with this. 1) Wifi The Respeaker uses ap6212. It needs a proprietary firmware, which armbian holds in /lib/firmware. But my Armbian looks at fw_path /system/etc/firmware. I can create this path and copy the files and the WiFi works as a charm. How can I change fw_path to look at /lib/firmware ? 2) eMMC The Respeaker hast eMMC but rk322x-config doesnt work. The apply of the DT-Overlay fails with FDT_ERR... Fdisk is not able to detect eMMC. It only shows the SD Card. Disk /dev/ram0: 4 MiB, 4194304 bytes, 8192 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk /dev/mmcblk0: 7.4 GiB, 7948206080 bytes, 15523840 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: 0x011b4255 Device Boot Start End Sectors Size Id Type /dev/mmcblk0p1 8192 15213343 15205152 7.3G 83 Linux Disk /dev/zram0: 50 MiB, 52428800 bytes, 12800 sectors Units: sectors of 1 * 4096 = 4096 bytes Sector size (logical/physical): 4096 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk /dev/zram1: 492.1 MiB, 516022272 bytes, 125982 sectors Units: sectors of 1 * 4096 = 4096 bytes Sector size (logical/physical): 4096 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes rk322x-config shows that the device has an emmc installed ls /sys/bus/mmc/devices mmc0:aaaa mmc2:0001 Dmesg Output shows that mmc0 is the sd card dmesg | grep mmc0 [ 3.260577] mmc_host mmc0: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0) [ 3.333986] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 50000000Hz, actual 50000000HZ div = 0) [ 3.334051] mmc0: new high speed SDHC card at address aaaa [ 3.334981] mmcblk0: mmc0:aaaa SL08G 7.40 GiB I think mmc2 should be the emmc dmesg | grep mmc2 [ 3.462880] mmc_host mmc2: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0) [ 3.510254] mmc2: queuing unknown CIS tuple 0x80 (2 bytes) [ 3.511795] mmc2: queuing unknown CIS tuple 0x80 (3 bytes) [ 3.513450] mmc2: queuing unknown CIS tuple 0x80 (3 bytes) [ 3.517128] mmc2: queuing unknown CIS tuple 0x80 (7 bytes) [ 3.520998] mmc2: queuing unknown CIS tuple 0x81 (9 bytes) [ 3.604473] mmc_host mmc2: Bus speed (slot 0) = 12000000Hz (slot req 50000000Hz, actual 12000000HZ div = 0) [ 3.607253] mmc2: new high speed SDIO card at address 0001 [ 19.224027] mmc2:mmc host rescan start! [ 26.981169] mmc_host mmc2: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0) [ 26.998028] mmc_host mmc2: Bus speed (slot 0) = 100000Hz (slot req 100000Hz, actual 100000HZ div = 0) [ 27.048192] mmc2: queuing unknown CIS tuple 0x80 (2 bytes) [ 27.054114] mmc2: queuing unknown CIS tuple 0x80 (3 bytes) [ 27.060013] mmc2: queuing unknown CIS tuple 0x80 (3 bytes) [ 27.070657] mmc2: queuing unknown CIS tuple 0x80 (7 bytes) [ 27.084298] mmc2: queuing unknown CIS tuple 0x81 (9 bytes) [ 27.420690] mmc_host mmc2: Bus speed (slot 0) = 12000000Hz (slot req 50000000Hz, actual 12000000HZ div = 0) How can I enable the emmc ? Maybe I should post this in a developer forum ? Thanks ! --------- PS ------------ I forgot, shure I've changed fdfile=rk322x-box.dtb to fdtfile=rk3229-respeaker-v2.dtb in /boot/armbianEnv.txt. u-boot output https://pastebin.com/embed_js/2WPkRsMM dmesg output https://pastebin.com/embed_js/Xmd17q7C