Revert "ARM: dts: DRA7: Add dt nodes for PWMSS"

This reverts commit 5fcc673067a2b577d37f2c5c5439dbb177f7107e.

The binding may need to change pending related hwmod comments,
so reverting as requested by Paul Walmsley <paul@pwsan.com>.

diff --git a/Documentation/devicetree/bindings/pwm/pwm-tiehrpwm.txt b/Documentation/devicetree/bindings/pwm/pwm-tiehrpwm.txt
index 25d91ae..9c100b2 100644 (file)
--- a/Documentation/devicetree/bindings/pwm/pwm-tiehrpwm.txt
+++ b/Documentation/devicetree/bindings/pwm/pwm-tiehrpwm.txt
@@ -4,7 +4,6 @@ Required properties:
 - compatible: Must be "ti,<soc>-ehrpwm".
   for am33xx - compatible = "ti,am33xx-ehrpwm";
   for da850  - compatible = "ti,da850-ehrpwm", "ti,am33xx-ehrpwm";
-  for dra7xx - compatible = "ti,dra7xx-ehrpwm", "ti,am33xx-ehrpwm";
 - #pwm-cells: should be 3. See pwm.txt in this directory for a description of
   the cells format. The only third cell flag supported by this binding is
   PWM_POLARITY_INVERTED.
@@ -28,10 +27,3 @@ ehrpwm0: ehrpwm@0 { /* EHRPWM on da850 */
        #pwm-cells = <3>;
        reg = <0x300000 0x2000>;
 };
-
-ehrpwm0: ehrpwm@0 { /* EHRPWM on dra7xx */
-       compatible = "ti,dra7xx-ehrpwm", "ti,am33xx-ehrpwm";
-       #pwm-cells = <3>;
-       reg = <0x48440200 0x80>;
-       ti,hwmods = "ehrpwm0";
-};

diff --git a/Documentation/devicetree/bindings/pwm/pwm-tipwmss.txt b/Documentation/devicetree/bindings/pwm/pwm-tipwmss.txt
index 9270ce6..f7eae77 100644 (file)
--- a/Documentation/devicetree/bindings/pwm/pwm-tipwmss.txt
+++ b/Documentation/devicetree/bindings/pwm/pwm-tipwmss.txt
@@ -1,9 +1,7 @@
 TI SOC based PWM Subsystem
 
 Required properties:
-- compatible: Must be "ti,<soc>-pwmss".
-  for am33xx - compatible = "ti,am33xx-pwmss"
-  for dra7xx - compatible = "ti,dra7xx-pwmss", "ti,am33xx-pwmss"
+- compatible: Must be "ti,am33xx-pwmss";
 - reg: physical base address and size of the registers map.
 - address-cells: Specify the number of u32 entries needed in child nodes.
                  Should set to 1.
@@ -31,16 +29,3 @@ pwmss0: pwmss@48300000 {
 
        /* child nodes go here */
 };
-
-epwmss0: epwmss@4843e000 { /* On DRA7xx */
-       compatible = "ti,dra7xx-pwmss", "ti,am33xx-pwmss";
-       reg = <0x4843e000 0x30>;
-       ti,hwmods = "epwmss0";
-       #address-cells = <1>;
-       #size-cells = <1>;
-       ranges = <0x4843e100  0x4843e100 0x80   /* ECAP */
-                 0x4843e180  0x4843e180 0x80   /* EQEP */
-                 0x4843e200  0x4843e200 0x80>; /* EHRPWM */
-
-       /* child nodes go here */
-};

diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 6a4572a..098b4dd 100644 (file)
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -1563,70 +1563,6 @@
                                clock-names = "fck", "sys_clk";
                        };
                };
-
-               epwmss0: epwmss@4843e000 {
-                       compatible = "ti,dra7xx-pwmss", "ti,am33xx-pwmss";
-                       reg = <0x4843e000 0x30>;
-                       ti,hwmods = "epwmss0";
-                       #address-cells = <1>;
-                       #size-cells = <1>;
-                       status = "disabled";
-                       ranges = <0x4843e100  0x4843e100 0x80  /* ECAP */
-                                 0x4843e180  0x4843e180 0x80  /* EQEP */
-                                 0x4843e200  0x4843e200 0x80>;/* EHRPWM */
-
-                       ehrpwm0: ehrpwm@4843e200 {
-                               compatible = "ti,dra7xx-ehrpwm",
-                                            "ti,am33xx-ehrpwm";
-                               #pwm-cells = <3>;
-                               reg = <0x4843e200 0x80>;
-                               ti,hwmods = "ehrpwm0";
-                               status = "disabled";
-                       };
-               };
-
-               epwmss1: epwmss@48440000 {
-                       compatible = "ti,dra7xx-pwmss", "ti,am33xx-pwmss";
-                       reg = <0x48440000 0x30>;
-                       ti,hwmods = "epwmss1";
-                       #address-cells = <1>;
-                       #size-cells = <1>;
-                       status = "disabled";
-                       ranges = <0x48440100  0x48440100  0x80   /* ECAP */
-                                 0x48440180  0x48440180  0x80   /* EQEP */
-                                 0x48440200  0x48440200  0x80>; /* EHRPWM */
-
-                       ehrpwm1: ehrpwm@48440200 {
-                               compatible = "ti,dra7xx-ehrpwm",
-                                            "ti,am33xx-ehrpwm";
-                               #pwm-cells = <3>;
-                               reg = <0x48440200 0x80>;
-                               ti,hwmods = "ehrpwm1";
-                               status = "disabled";
-                       };
-               };
-
-               epwmss2: epwmss@48442000 {
-                       compatible = "ti,dra7xx-pwmss", "ti,am33xx-pwmss";
-                       reg = <0x48442000 0x30>;
-                       ti,hwmods = "epwmss2";
-                       #address-cells = <1>;
-                       #size-cells = <1>;
-                       status = "disabled";
-
-                       ranges = <0x48442100  0x48442100  0x80   /* ECAP */
-                                 0x48442180  0x48442180  0x80   /* EQEP */
-                                 0x48442200  0x48442200  0x80>; /* EHRPWM */
-
-                       ehrpwm2: ehrpwm@48442200 {
-                               compatible = "ti,dra7xx-ehrpwm",
-                                            "ti,am33xx-ehrpwm";
-                               #pwm-cells = <3>;
-                               reg = <0x48442200 0x80>;
-                               ti,hwmods = "ehrpwm2";
-                               status = "disabled";
-                       };
-               };
        };
 
        thermal_zones: thermal-zones {