clk: shmobile: mstp: Document mandatory compatible fallback

The generic MSTP gate clocks compatible value is mandatory, as the
driver uses only this value for matching.  Document that this is a
fallback that must be present.

Also fix a typo (missing plural "s") in the compatible value.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt
index c95f7d2db6bd8bc44e9bc29ef627b6daf764ec92..16ed18155160f58c9ce17dce42f50f1527261f72 100644 (file)
--- a/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt
+++ b/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt
@@ -20,7 +20,7 @@ Required Properties:
     - "renesas,r8a7793-mstp-clocks" for R8A7793 (R-Car M2-N) MSTP gate clocks
     - "renesas,r8a7794-mstp-clocks" for R8A7794 (R-Car E2) MSTP gate clocks
     - "renesas,sh73a0-mstp-clocks" for SH73A0 (SH-MobileAG5) MSTP gate clocks
-    - "renesas,cpg-mstp-clock" for generic MSTP gate clocks
+    and "renesas,cpg-mstp-clocks" as a fallback.
   - reg: Base address and length of the I/O mapped registers used by the MSTP
     clocks. The first register is the clock control register and is mandatory.
     The second register is the clock status register and is optional when not