dt-bindings: pinctrl: qcom-pmic-gpio: add PMXR2230 and PM6450 binding

Update the Qualcomm Technologies, Inc. PMIC GPIO binding documentation
to inclde compatible strings for PMXR2230 and PM6450 PMICs.

Change-Id: I4a4e797b3f86fe9dec326895d38e1a4204e76f6b
Signed-off-by: David Collins <quic_collinsd@quicinc.com>

bindings/pinctrl/qcom,pmic-gpio.yaml

@@ -24,6 +24,7 @@ properties:
           - qcom,pm6150-gpio
           - qcom,pm6150l-gpio
           - qcom,pm6350-gpio
+          - qcom,pm6450-gpio
           - qcom,pm7250b-gpio
           - qcom,pm7325-gpio
           - qcom,pm8005-gpio
@@ -65,6 +66,7 @@ properties:
           - qcom,pms405-gpio
           - qcom,pmx55-gpio
           - qcom,pmx65-gpio
+          - qcom,pmxr2230-gpio
 
       - enum:
           - qcom,spmi-gpio
@@ -188,6 +190,7 @@ allOf:
           contains:
             enum:
               - qcom,pm6350-gpio
+              - qcom,pm6450-gpio
               - qcom,pm8350c-gpio
     then:
       properties:
@@ -251,6 +254,7 @@ allOf:
               - qcom,pmc8180c-gpio
               - qcom,pmp8074-gpio
               - qcom,pms405-gpio
+              - qcom,pmxr2230-gpio
     then:
       properties:
         gpio-line-names:
@@ -406,6 +410,7 @@ $defs:
                  - gpio1-gpio10 for pm6150
                  - gpio1-gpio12 for pm6150l
                  - gpio1-gpio9 for pm6350
+                 - gpio1-gpio9 for pm6450
                  - gpio1-gpio12 for pm7250b
                  - gpio1-gpio10 for pm7325
                  - gpio1-gpio4 for pm8005
@@ -448,6 +453,7 @@ $defs:
                  - gpio1-gpio11 for pmx55 (holes on gpio3, gpio7, gpio10
                                             and gpio11)
                  - gpio1-gpio16 for pmx65
+                 - gpio1-gpio12 for pmxr2230
 
         items:
           pattern: "^gpio([0-9]+)$"