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Commit d52701d3 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Samuel Ortiz
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mfd: ab8500: Kill "reg" property from binding 



The ab8500 device is a child of the prcmu device, which is a memory mapped
bus device, whose children are addressable using physical memory addresses,
not using mailboxes, so a mailbox number in the ab8500 node cannot be
parsed by DT. Nothing uses this number, since it was only introduced
as part of the failed attempt to clean up prcmu mailbox handling, and
we can simply remove it.

Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent 54fc4037

Documentation/devicetree/bindings/mfd/ab8500.txt

+1 −5
Original line number Diff line number Diff line
@@ -13,9 +13,6 @@ Required parent device properties: 
                                  4 = active high level-sensitive

                                  8 = active low level-sensitive



Optional parent device properties:

- reg                    : contains the PRCMU mailbox address for the AB8500 i2c port



The AB8500 consists of a large and varied group of sub-devices:



Device                     IRQ Names              Supply Names   Description
@@ -86,9 +83,8 @@ Non-standard child device properties: 
   - stericsson,amic2-bias-vamic1           : Analoge Mic wishes to use a non-standard Vamic

   - stericsson,earpeice-cmv                : Earpeice voltage (only: 950 | 1100 | 1270 | 1580)



ab8500@5 {

ab8500 {

         compatible = "stericsson,ab8500";

         reg = <5>; /* mailbox 5 is i2c */

         interrupts = <0 40 0x4>;

         interrupt-controller;

         #interrupt-cells = <2>;

arch/arm/boot/dts/dbx5x0.dtsi

+1 −2
Original line number Diff line number Diff line
@@ -319,9 +319,8 @@ 
				};

			};



			ab8500@5 {

			ab8500 {

				compatible = "stericsson,ab8500";

				reg = <5>; /* mailbox 5 is i2c */

				interrupt-parent = <&intc>;

				interrupts = <0 40 0x4>;

				interrupt-controller;

arch/arm/boot/dts/href.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -221,7 +221,7 @@ 
				};

			};



			ab8500@5 {

			ab8500 {

				ab8500-regulators {

					ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {

						regulator-name = "V-DISPLAY";

arch/arm/boot/dts/hrefv60plus.dts

+1 −1
Original line number Diff line number Diff line
@@ -158,7 +158,7 @@ 
				};

			};



			ab8500@5 {

			ab8500 {

				ab8500-regulators {

					ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {

						regulator-name = "V-DISPLAY";

arch/arm/boot/dts/snowball.dts

+1 −1
Original line number Diff line number Diff line
@@ -298,7 +298,7 @@ 
				};

			};



			ab8500@5 {

			ab8500 {

				ab8500-regulators {

					ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {

						regulator-name = "V-DISPLAY";