PTXdist based BSP
Version-Matrix
BSP Version Matrix
| BSP Revision | PTXdist | OSELAS Toolchain | Platform | U-Boot | Linux Kernel | Qt Version |
|---|---|---|---|---|---|---|
| 0100 | 2013.03 | 2012.12.1 | MBa6x | 2013.04 | 3.10 | 4.8.4 |
| 0101 | 2013.12 | 2013.12.1 | MBa6x | 2013.04 | 3.13 | 4.8.5 |
| 0104 | 2013.12 | 2013.12.2 | MBa6x | 2013.04 | 3.16-rc5 | 4.8.6 |
| 0105 | 2014.11 | 2013.12.2 | MBa6x | 2013.04 | 3.16.7 | 5.3.2 |
| 0109 | 2015.05 | 2013.12.2 | MBa6x | 2015.04 | 4.1 | 5.3.2 |
| 0110 | 2016.04 | 2014.12.2 | TQMa6x TQMa6x-FSL | 2015.04 NXP rel_imx_4.1.15_2.0.0_ga | 4.1 NXP rel_imx_4.1.15_2.0.0_ga | 5.6.2 |
| 0113 | 2018.05 | 2018.02.0 | TQMa6x | 2017.11 | 4.14.69 | 5.6.3 |
| 0114 | 2019.01 | 2018.02.0 | TQMa6x | 2017.11 | 4.14.78 | 5.6.3 |
| 0119 | 2020.01 | 2019.09.1 | TQMa6x | 2017.11 | 5.4.39 5.4.39-rt23 | 5.12.6 |
| 0120 | 2020.01 | 2019.09.1 | TQMa6x | 2017.11 | 5.15.27 5.15.27-rt35 | 5.12.6 |
Flat Devicetree
With BSP Revision 0109 the Linux kernel version changed from 3.16.7 to 4.1 The devicetree source & blob files for kernel 3.16.7 are not compatible to kernel 4.1 and vice versa.
BSP Rev. ≤ 0105
Naming convention
Device Tree Blobs
Several device tree blobs (.dtb files) are built by default, the resulting files are named as follows:
imx6<q|dl>-mba6x-<hdmi|lvds|multi|pd>.dtb
When building an sd card image, the HDMI enabled device tree blob is used by default.
| Module (CPU) type | |
|---|---|
| imx6q | TQMa6Q | TQMa6D |
| imx6dl | TQMa6DL | TQMa6S |
| Module revision | |
| mba6x | TQMa6x Rev.02xx Variant B | TQMa6x Rev.01xx |
| Display interface | |
| hdmi | HDMI only |
| lvds | LVDS only |
| pd | parallel display only |
| multi | HDMI + LVDS + parallel display |
Dependency matrix
| File | Module | Starterkit Mainboard | i.MX6Q | i.MX6D | i.MX6DL | i.MX6S | Revision 010x | Revision 020x | Ethernet Patch |
|---|---|---|---|---|---|---|---|---|---|
| imx6qdl-tqma6x.dtsi | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |||
| imx6q-tqma6x.dtsi | ✔ | ✔ | ✔ | ✔ | |||||
| imx6dl-tqma6x.dtsi | ✔ | ✔ | ✔ | ✔ | |||||
| imx6qdl-mba6x.dtsi | included | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| imx6q-mba6x.dts | included | ✔ | ✔ | ✔ | ✔ | ||||
| imx6dl-mba6x.dts | included | ✔ | ✔ | ✔ | ✔ |
Dependency graph
<graphviz dot> digraph “FDT_dependencies” {
rankdir=BT node [shape=box style=filled]
{ /* level graph */ node[shape=none, width=0, height=0, label=“” style=invis]; edge[dir=none style=invis]; 1 → 2 → 3 → 4 → 5 → 6; }
subgraph FSL {
node [fillcolor="#E66A08" fontcolor="#FFFFFF"]
"imx6q.dtsi";
"imx6dl.dtsi";
"imx6qdl.dtsi";
}
subgraph TQM {
node [fillcolor="#1D8EC6" fontcolor="#FFFFFF"]
"imx6qdl-tqma6x.dtsi";
"imx6q-tqma6q.dtsi";
"imx6dl-tqma6s.dtsi";
}
subgraph MB {
node [fillcolor="#8F8F8F" fontcolor="#FFFFFF"]
"imx6qdl-mba6x.dtsi";
"imx6q-mba6x.dts" [shape=oval color="#FF0000"];
"imx6dl-mba6x.dts" [shape=oval color="#FF0000"];
}
{rank=same; 6; "imx6q.dtsi"; "imx6dl.dtsi"}
{rank=same; 5; "imx6qdl-tqma6x.dtsi"}
{rank=same; 4; "imx6q-tqma6q.dtsi"; "imx6dl-tqma6s.dtsi"}
{rank=same; 3; "imx6qdl-mba6x.dtsi"}
{rank=same; 2; "imx6q-mba6x.dts"; "imx6dl-mba6x.dts"}
{rank=same; 1; "imx6q-mba6x-hdmi.dts"; "imx6dl-mba6x-hdmi.dts" }
{"imx6q.dtsi" "imx6dl.dtsi"} -> "imx6qdl.dtsi";
"imx6q-tqma6q.dtsi" -> {"imx6qdl-tqma6x.dtsi" "imx6q.dtsi"};
"imx6dl-tqma6s.dtsi" -> {"imx6qdl-tqma6x.dtsi" "imx6dl.dtsi"};
"imx6q-mba6x.dts" -> {"imx6qdl-mba6x.dtsi" "imx6q-tqma6q.dtsi"};
"imx6dl-mba6x.dts" -> {"imx6qdl-mba6x.dtsi" "imx6dl-tqma6s.dtsi"};
"imx6q-mba6x-hdmi.dts" -> "imx6q-mba6x.dts";
"imx6dl-mba6x-hdmi.dts" -> "imx6dl-mba6x.dts";
}
</graphviz> <HTML>
CPU specific files
Module specific files
Baseboard specific files
</HTML>
BSP Rev. ≥ 0109
Naming convention
Device Tree Blobs
Several device tree blobs (.dtb files) are built by default, the resulting files are named as follows:
imx6<q|dl>-mba6<a|b>-<hdmi|lvds|multi|pd>.dtb
When building an sd card image, the HDMI enabled device tree blob is used by default.
Flat Image Tree (FIT)
Additionaly a FIT image (*.itb) is generated, which contains all device trees in a single file.
To select an individual DTB from this FIT you have to set the U-Boot variables fdt_type and fitfdt_part accordingly.
| Module (CPU) type | |
|---|---|
| imx6q | TQMa6Q | TQMa6D |
| imx6dl | TQMa6DL | TQMa6S |
| Module revision & variant | |
| mba6a | TQMa6x Rev.02xx Variant A & C |
| mba6b | TQMa6x Rev.02xx Variant B | TQMa6x Rev.01xx |
| Display interface | |
| hdmi | HDMI only |
| lvds | LVDS only |
| pd | parallel display only |
| multi | HDMI + LVDS + parallel display |
Dependency matrix
| File | Module | Starterkit Mainboard | i.MX6Q | i.MX6D | i.MX6DL | i.MX6S | Revision 010x | Revision 020x | Ethernet Patch |
|---|---|---|---|---|---|---|---|---|---|
| imx6qdl-tqma6.dtsi | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| imx6qdl-tqma6a.dtsi | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| imx6qdl-tqma6b.dtsi | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| imx6q-tqma6.dtsi | ✔ | ✔ | ✔ | ✔ | ✔ | ||||
| imx6q-tqma6a.dtsi | ✔ | ✔ | ✔ | ✔ | ✔ | ||||
| imx6q-tqma6b.dtsi | ✔ | ✔ | ✔ | ✔ | ✔ | ||||
| imx6dl-tqma6.dtsi | ✔ | ✔ | ✔ | ✔ | ✔ | ||||
| imx6dl-tqma6a.dtsi | ✔ | ✔ | ✔ | ✔ | ✔ | ||||
| imx6dl-tqma6b.dtsi | ✔ | ✔ | ✔ | ✔ | ✔ | ||||
| imx6qdl-mba6.dtsi | included | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| imx6qdl-mba6a.dtsi | included | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| imx6qdl-mba6b.dtsi | included | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| imx6q-mba6.dtsi | included | ✔ | ✔ | ✔ | ✔ | ✔ | |||
| imx6q-mba6a.dts | included | ✔ | ✔ | ✔ | ✔ | ✔ | |||
| imx6q-mba6b.dts | included | ✔ | ✔ | ✔ | ✔ | ✔ | |||
| imx6dl-mba6.dtsi | included | ✔ | ✔ | ✔ | ✔ | ✔ | |||
| imx6dl-mba6a.dts | included | ✔ | ✔ | ✔ | ✔ | ✔ | |||
| imx6dl-mba6b.dts | included | ✔ | ✔ | ✔ | ✔ | ✔ |
Dependency graph
<graphviz dot> digraph “FDT_dependencies” {
rankdir=BT node [shape=box style=filled]
{ /* level graph */ node[shape=none, width=0, height=0, label=“” style=invis]; edge[dir=none style=invis]; 1 → 2 → 3 → 4 → 5 → 6 → 7 → 8 → 9; }
subgraph FSL {
node [fillcolor="#E66A08" fontcolor="#FFFFFF"]
"imx6q.dtsi";
"imx6dl.dtsi";
"imx6qdl.dtsi";
}
subgraph TQM {
node [fillcolor="#1D8EC6" fontcolor="#FFFFFF"]
"imx6qdl-tqma6.dtsi";
"imx6q-tqma6<a|b>.dtsi";
"imx6dl-tqma6<a|b>.dtsi";
"imx6qdl-tqma6<a|b>.dtsi";
}
subgraph MB {
node [fillcolor="#8F8F8F" fontcolor="#FFFFFF"]
ordering=out;
"imx6qdl-mba6.dtsi";
subgraph MBq {
rankdir=LR;
"imx6q-mba6.dtsi";
"imx6q-mba6<a|b>.dts" [shape=oval color="#FF0000"];
}
"imx6qdl-mba6<a|b>.dtsi";
subgraph MBdl {
"imx6dl-mba6<a|b>.dts" [shape=oval color="#FF0000"];
"imx6dl-mba6.dtsi";
}
}
{rank=same; 8; "imx6q.dtsi"; "imx6dl.dtsi"}
{rank=same; 7; "imx6qdl-tqma6.dtsi"}
{rank=same; 6; "imx6q-tqma6<a|b>.dtsi"; "imx6dl-tqma6<a|b>.dtsi"}
{rank=same; 5; "imx6qdl-tqma6<a|b>.dtsi"}
{rank=same; 4; "imx6qdl-mba6.dtsi"}
{rank=same; 3; "imx6q-mba6.dtsi"; "imx6q-mba6<a|b>.dts"; "imx6dl-mba6<a|b>.dts"; "imx6dl-mba6.dtsi"}
{rank=same; 2; "imx6qdl-mba6<a|b>.dtsi" }
{"imx6q.dtsi" "imx6dl.dtsi"} -> "imx6qdl.dtsi";
"imx6q-tqma6<a|b>.dtsi" -> {"imx6qdl-tqma6.dtsi" "imx6qdl-tqma6<a|b>.dtsi" "imx6q.dtsi"};
"imx6dl-tqma6<a|b>.dtsi" -> {"imx6qdl-tqma6.dtsi" "imx6qdl-tqma6<a|b>.dtsi" "imx6dl.dtsi"};
"imx6q-mba6<a|b>.dts" -> {"imx6q-tqma6<a|b>.dtsi" "imx6qdl-mba6<a|b>.dtsi" "imx6qdl-mba6.dtsi" "imx6q-mba6.dtsi"};
"imx6dl-mba6<a|b>.dts" -> {"imx6dl-tqma6<a|b>.dtsi" "imx6qdl-mba6<a|b>.dtsi" "imx6qdl-mba6.dtsi" "imx6dl-mba6.dtsi"};
}
</graphviz>
<HTML>
CPU specific files
Module specific files
Baseboard specific files
</HTML>
Yocto based BSP
WORK IN PROGRESS