Commit 7f2659ce authored by Tony Lindgren's avatar Tony Lindgren
Browse files

ARM: dts: Move dra7 l3 noc to a separate node 



In order to prepare for probing l3 with genpd, we need to move l3 noc
into a separate node for l3 interconnect to have it's own regs, and
to avoid it claiming more than it needs for the io regions.

Tested-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 075249bc

arch/arm/boot/dts/dra7.dtsi

+9 −5
Original line number Diff line number Diff line
@@ -144,16 +144,20 @@ 
	 * hierarchy.

	 */

	ocp: ocp {

		compatible = "ti,dra7-l3-noc", "simple-bus";

		compatible = "simple-bus";

		#address-cells = <1>;

		#size-cells = <1>;

		ranges = <0x0 0x0 0x0 0xc0000000>;

		dma-ranges = <0x80000000 0x0 0x80000000 0x80000000>;

		ti,hwmods = "l3_main_1", "l3_main_2";

		reg = <0x0 0x44000000 0x0 0x1000000>,

		      <0x0 0x45000000 0x0 0x1000>;



		l3-noc@44000000 {

			compatible = "ti,dra7-l3-noc";

			reg = <0x44000000 0x1000>,

			      <0x45000000 0x1000>;

			interrupts-extended = <&crossbar_mpu GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,

					      <&wakeupgen GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;

		};



		l4_cfg: interconnect@4a000000 {

		};