These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / Documentation / devicetree / bindings / pinctrl / qcom,pmic-mpp.txt

diff --git a/kernel/Documentation/devicetree/bindings/pinctrl/qcom,pmic-mpp.txt b/kernel/Documentation/devicetree/bindings/pinctrl/qcom,pmic-mpp.txt
index ed19991..d7803a2 100644 (file)
--- a/kernel/Documentation/devicetree/bindings/pinctrl/qcom,pmic-mpp.txt
+++ b/kernel/Documentation/devicetree/bindings/pinctrl/qcom,pmic-mpp.txt
@@ -7,8 +7,13 @@ of PMIC's from Qualcomm.
        Usage: required
        Value type: <string>
        Definition: Should contain one of:
+                   "qcom,pm8018-mpp",
+                   "qcom,pm8038-mpp",
+                   "qcom,pm8821-mpp",
                    "qcom,pm8841-mpp",
                    "qcom,pm8916-mpp",
+                   "qcom,pm8917-mpp",
+                   "qcom,pm8921-mpp",
                    "qcom,pm8941-mpp",
                    "qcom,pma8084-mpp",
 
@@ -77,12 +82,9 @@ to specify in a pin configuration subnode:
        Value type: <string>
        Definition: Specify the alternative function to be configured for the
                    specified pins.  Valid values are:
-                   "normal",
-                   "paired",
-                   "dtest1",
-                   "dtest2",
-                   "dtest3",
-                   "dtest4"
+                   "digital",
+                   "analog",
+                   "sink"
 
 - bias-disable:
        Usage: optional
@@ -127,12 +129,18 @@ to specify in a pin configuration subnode:
        Definition: Selects the power source for the specified pins. Valid power
                    sources are defined in <dt-bindings/pinctrl/qcom,pmic-mpp.h>
 
-- qcom,analog-mode:
+- qcom,analog-level:
        Usage: optional
-       Value type: <none>
-       Definition: Selects Analog mode of operation: combined with input-enable
-                   and/or output-high, output-low MPP could operate as
-                   Bidirectional Logic, Analog Input, Analog Output.
+       Value type: <u32>
+       Definition: Selects the source for analog output. Valued values are
+                   defined in <dt-binding/pinctrl/qcom,pmic-mpp.h>
+                   PMIC_MPP_AOUT_LVL_*
+
+- qcom,dtest:
+       Usage: optional
+       Value type: <u32>
+       Definition: Selects which dtest rail to be routed in the various functions.
+                   Valid values are 1-4
 
 - qcom,amux-route:
        Usage: optional
@@ -140,6 +148,10 @@ to specify in a pin configuration subnode:
        Definition: Selects the source for analog input. Valid values are
                    defined in <dt-bindings/pinctrl/qcom,pmic-mpp.h>
                    PMIC_MPP_AMUX_ROUTE_CH5, PMIC_MPP_AMUX_ROUTE_CH6...
+- qcom,paired:
+       Usage: optional
+       Value type: <none>
+       Definition: Indicates that the pin should be operating in paired mode.
 
 Example:
 
@@ -156,7 +168,7 @@ Example:
                pm8841_default: default {
                        gpio {
                                pins = "mpp1", "mpp2", "mpp3", "mpp4";
-                               function = "normal";
+                               function = "digital";
                                input-enable;
                                power-source = <PM8841_MPP_S3>;
                        };