dt-bindings: mfd: ti,tps6594: Add TI TPS652G1 PMIC

The TPS652G1 is a stripped down version of the TPS65224. From a software
point of view, it lacks any voltage monitoring, the watchdog, the ESM
and the ADC.

Signed-off-by: Michael Walle <[email protected]>
Acked-by: Conor Dooley <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Lee Jones <[email protected]>

Author: mwalle

Documentation/devicetree/bindings/mfd/ti,tps6594.yaml

@@ -22,6 +22,7 @@ properties:
       - ti,tps6593-q1
       - ti,tps6594-q1
       - ti,tps65224-q1
+      - ti,tps652g1
 
   reg:
     description: I2C slave address or SPI chip select number.