Adding upstream version 4.19.249.upstream/4.19.249upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 23 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/arm/omap/l3-noc.txt b/Documentation/devicetree/bindings/arm/omap/l3-noc.txt
new file mode 100644
index 000000000..161448da9
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/omap/l3-noc.txt
@@ -0,0 +1,23 @@
+* TI - L3 Network On Chip (NoC)
+
+This version is an implementation of the generic NoC IP
+provided by Arteris.
+
+Required properties:
+- compatible : Should be "ti,omap3-l3-smx" for OMAP3 family
+               Should be "ti,omap4-l3-noc" for OMAP4 family
+               Should be "ti,omap5-l3-noc" for OMAP5 family
+	       Should be "ti,dra7-l3-noc" for DRA7 family
+               Should be "ti,am4372-l3-noc" for AM43 family
+- reg:	Contains L3 register address range for each noc domain.
+- ti,hwmods: "l3_main_1", ... One hwmod for each noc domain.
+
+Examples:
+
+ocp {
+	compatible = "ti,omap4-l3-noc", "simple-bus";
+	#address-cells = <1>;
+	#size-cells = <1>;
+	ranges;
+	ti,hwmods = "l3_main_1", "l3_main_2", "l3_main_3";
+};