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: Benoit Cousson <[email protected]> Cc: Tony Lindgren <[email protected]> Cc: Santosh Shilimkar <[email protected]> --- arch/arm/boot/dts/omap4.dtsi | 3 ++- arch/arm/mach-omap2/devices.c | 5 +++++ 2 files changed, 7 insertions(+), 1 deletions(-) diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi index d4131e3..b85a39d 100644 --- a/arch/arm/boot/dts/omap4.dtsi +++ b/arch/arm/boot/dts/omap4.dtsi @@ -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"; diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c index 2d4a199..0f8e0eb 100644 --- a/arch/arm/mach-omap2/devices.c +++ b/arch/arm/mach-omap2/devices.c @@ -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 -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
