[PATCH v1 5/9] dt-bindings: interconnect: Add interconnect-opp-table property

[Saravana Kannan]

Add support for listing bandwidth OPP tables for each interconnect path
listed using the interconnects property.

Signed-off-by: Saravana Kannan <sarava...@google.com>
---
 .../devicetree/bindings/interconnect/interconnect.txt     | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/devicetree/bindings/interconnect/interconnect.txt 
b/Documentation/devicetree/bindings/interconnect/interconnect.txt
index 6f5d23a605b7..fc5b75b76a2c 100644
--- a/Documentation/devicetree/bindings/interconnect/interconnect.txt
+++ b/Documentation/devicetree/bindings/interconnect/interconnect.txt
@@ -55,10 +55,18 @@ interconnect-names : List of interconnect path name strings 
sorted in the same
                         * dma-mem: Path from the device to the main memory of
                                    the system
 
+interconnect-opp-table: List of phandles to OPP tables (bandwidth OPP tables)
+                       that specify the OPPs for the interconnect paths listed
+                       in the interconnects property. This property can only
+                       point to OPP tables that belong to the device and are
+                       listed in the device's operating-points-v2 property.
+
 Example:
 
        sdhci@7864000 {
+               operating-points-v2 = <&sdhc_opp_table>, <&sdhc_mem_opp_table>;
                ...
                interconnects = <&pnoc MASTER_SDCC_1 &bimc SLAVE_EBI_CH0>;
                interconnect-names = "sdhc-mem";
+               interconnect-opp-table = <&sdhc_mem_opp_table>;
        };
-- 
2.22.0.rc2.383.gf4fbbf30c2-goog