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Commit 4c4a3b8e authored by Andrew F. Davis's avatar Andrew F. Davis Committed by Santosh Shilimkar
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ARM: dts: keystone-k2g: Move keystone_dsp_gpio to under device-state-control 



The keystone_irq node describes a device that is a member of the device
state control module address space. As such, it should not be a member
of soc0 bus but instead a sub-node of device-state-control.

This move also fixes a warning about not having a reg property. Now
that this is a sub-node of device-state-control, a syscon type node,
we add this reg property but relative to the syscon base, this way
when the dt-binding/driver are updated we can drop the non-standard
gpio,syscon-dev property completely and simply use get_resource() in
the driver.

Signed-off-by: default avatarAndrew F. Davis <afd@ti.com>
Acked-by: default avatarNishanth Menon <nm@ti.com>
Signed-off-by: default avatarSantosh Shilimkar <santosh.shilimkar@oracle.com>
parent 10c5bd2d

arch/arm/boot/dts/keystone-k2g.dtsi

+8 −7
Original line number Diff line number Diff line
@@ -111,6 +111,14 @@ 
				#interrupt-cells = <1>;

				ti,syscon-dev = <&devctrl 0x2a0>;

			};



			dspgpio0: keystone_dsp_gpio@240 {

				compatible = "ti,keystone-dsp-gpio";

				reg = <0x240 0x4>;

				gpio-controller;

				#gpio-cells = <2>;

				gpio,syscon-dev = <&devctrl 0x240>;

			};

		};



		uart0: serial@2530c00 {
@@ -200,13 +208,6 @@ 
			status = "disabled";

		};



		dspgpio0: keystone_dsp_gpio@2620240 {

			compatible = "ti,keystone-dsp-gpio";

			gpio-controller;

			#gpio-cells = <2>;

			gpio,syscon-dev = <&devctrl 0x240>;

		};



		dsp0: dsp@10800000 {

			compatible = "ti,k2g-dsp";

			reg = <0x10800000 0x00100000>,