[PATCH v2 1/7] ARM: DTS: Amlogic: Extend L2 cache controller node for Meson8b

Carlo Caione
2015-12-02T17:22:27Z

This patch extends the L2 cache controller node for Amlogic Meson8b
SoCs with some missing parameters.

Signed-off-by: Carlo Caione <carlo@endlessm.com>
---
arch/arm/boot/dts/meson8b.dtsi | 3 +++
1 file changed, 3 insertions(+)

diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi
index ee352bf..b1990dc 100644
--- a/arch/arm/boot/dts/meson8b.dtsi
+++ b/arch/arm/boot/dts/meson8b.dtsi
@@ -93,6 +93,9 @@
L2: l2-cache-controller@c4200000 {
compatible = "arm,pl310-cache";
reg = <0xc4200000 0x1000>;
+ arm,data-latency = <3 3 3>;
+ arm,tag-latency = <2 2 2>;
+ arm,filter-ranges = <0x100000 0xc0000000>;
cache-unified;
cache-level = <2>;
};
--
2.5.0