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| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/doc/device-tree-bindings/remoteproc/k3-system-controller.txt | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/doc/device-tree-bindings/remoteproc/k3-system-controller.txt')
| -rw-r--r-- | roms/u-boot/doc/device-tree-bindings/remoteproc/k3-system-controller.txt | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/roms/u-boot/doc/device-tree-bindings/remoteproc/k3-system-controller.txt b/roms/u-boot/doc/device-tree-bindings/remoteproc/k3-system-controller.txt new file mode 100644 index 000000000..32f4720b0 --- /dev/null +++ b/roms/u-boot/doc/device-tree-bindings/remoteproc/k3-system-controller.txt @@ -0,0 +1,24 @@ +Texas Instruments' K3 System Controller +========================================= + +K3 specific SoCs have a dedicated microcontroller for doing +resource management. Any HLOS/firmware on compute clusters should +load a firmware to this microcontroller before accessing any resource. +This driver communicates with ROM for loading this firmware. + +Required properties: +-------------------- +- compatible: Shall be: "ti,am654-system-controller" +- mbox-names: "tx" for Transfer channel + "rx" for Receive channel +- mboxes: Corresponding phandles to mailbox channels. + + +Example: +-------- + +system-controller: system-controller { + compatible = "ti,am654-system-controller"; + mboxes= <&secproxy 4>, <&secproxy 5>; + mbox-names = "tx", "rx"; +}; |