+++ /dev/null
-From e8ec653c767f56346eb1fadbc07e0706d6dbd56f Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Thu, 14 May 2015 00:38:28 +0200
-Subject: [PATCH 3/3] ARM: BCM5301X: activate some additional options in pl310
- cache controller
-
-In the default Broadcom SDK the shared override is activated for this
-cache controller, do the same in the upstream code. Data and
-instruction prefetching is not activated by default for this cache
-controller on the bcm53xx SoC, do it manually like it is done in the
-vendor SDK.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- arch/arm/boot/dts/bcm5301x.dtsi | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/arch/arm/boot/dts/bcm5301x.dtsi
-+++ b/arch/arm/boot/dts/bcm5301x.dtsi
-@@ -78,6 +78,9 @@
- compatible = "arm,pl310-cache";
- reg = <0x2000 0x1000>;
- cache-unified;
-+ arm,shared-override;
-+ prefetch-data = <1>;
-+ prefetch-instr = <1>;
- cache-level = <2>;
- };
- };