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Commit ad8dfac6 authored by Benoit Cousson's avatar Benoit Cousson
Browse files

arm/dts: OMAP4: Add a main ocp entry bound to l3-noc driver 



Used the main OCP node to add bindings with the l3_noc driver.
Remove l3_noc static device creation if DT is populated.

Signed-off-by: default avatarBenoit Cousson <b-cousson@ti.com>
Acked-by: default avatarGrant Likely <grant.likely@secretlab.ca>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
parent d039c5b9

arch/arm/boot/dts/omap4.dtsi

+2 −1
Original line number Diff line number Diff line
@@ -63,10 +63,11 @@ 
	 * hierarchy.

	 */

	ocp {

		compatible = "simple-bus";

		compatible = "ti,omap4-l3-noc", "simple-bus";

		#address-cells = <1>;

		#size-cells = <1>;

		ranges;

		ti,hwmods = "l3_main_1", "l3_main_2", "l3_main_3";



		gic: interrupt-controller@48241000 {

			compatible = "arm,cortex-a9-gic";

arch/arm/mach-omap2/devices.c

+5 −0
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 
#include <linux/clk.h>

#include <linux/err.h>

#include <linux/slab.h>

#include <linux/of.h>



#include <mach/hardware.h>

#include <mach/irqs.h>
@@ -77,6 +78,10 @@ static int __init omap4_l3_init(void) 
	struct platform_device *pdev;

	char oh_name[L3_MODULES_MAX_LEN];



	/* If dtb is there, the devices will be created dynamically */

	if (of_have_populated_dt())

		return -ENODEV;



	/*

	 * To avoid code running on other OMAPs in

	 * multi-omap builds