dt-bindings: hwlock: Update OMAP HwSpinlock binding for AM64x SoCs

Update the existing OMAP HwSpinlock binding to include the info for
AM64x SoCs. There are some minor IP integration differences between
the AM64x SoCs and the previous AM65x and J721E SoC families.

Signed-off-by: Suman Anna <s-anna@ti.com>
Link: https://lore.kernel.org/r/20210209172240.2305-2-s-anna@ti.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/Documentation/devicetree/bindings/hwlock/ti,omap-hwspinlock.yaml b/Documentation/devicetree/bindings/hwlock/ti,omap-hwspinlock.yaml
index ac35491a6f65c6c346e8123d624d21377268cf63..ae1b37dbee7573c9d0bbae91a1185e28881d7cc1 100644 (file)
--- a/Documentation/devicetree/bindings/hwlock/ti,omap-hwspinlock.yaml
+++ b/Documentation/devicetree/bindings/hwlock/ti,omap-hwspinlock.yaml
@@ -13,6 +13,7 @@ properties:
   compatible:
     enum:
       - ti,omap4-hwspinlock  # for OMAP44xx, OMAP54xx, AM33xx, AM43xx, DRA7xx SoCs
+      - ti,am64-hwspinlock   # for K3 AM64x SoCs
       - ti,am654-hwspinlock  # for K3 AM65x, J721E and J7200 SoCs
 
   reg: