openwrt/target/linux/bcm53xx/patches-4.1/340-ARM-BCM5301X-Add-profiling-support.patch
Hauke Mehrtens ca49bcadae bcm53xx: add arm l2c overwrite options like in mainline kernel
Instead of setting the l2c_aux_val variable in the board code make it
possible to set these through device tree and make use of that.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 46129
2015-06-25 21:43:16 +00:00

21 lines
414 B
Diff

Subject: [PATCH] ARM: BCM5301X: Add profiling support
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
---
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -85,6 +85,13 @@
};
};
+ pmu {
+ compatible = "arm,cortex-a9-pmu";
+ interrupts =
+ <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
clocks {
#address-cells = <1>;
#size-cells = <0>;