diff options
| author | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2014-03-13 16:32:34 +0400 |
|---|---|---|
| committer | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2014-05-20 01:02:09 +0400 |
| commit | 0bd4b3461b6d4d562520222cdb70bc826f7a225f (patch) | |
| tree | 1867a7364be88c2ba415c5988066ca87857a98df /arch/arm/boot/dts/berlin2q.dtsi | |
| parent | 55d3de54807943ac912456fbff2d4d3fba9d80ea (diff) | |
| download | linux-0bd4b3461b6d4d562520222cdb70bc826f7a225f.tar.xz | |
ARM: dts: berlin: add scu and chipctrl device nodes for BG2/BG2Q
This adds scu and general purpose registers device nodes required for
SMP on Berlin BG2 and BG2Q SoCs. The secondary CPUs will pick their jump
address from general purpose (SW generic) register 1.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Acked-by: Jisheng Zhang <jszhang@marvell.com>
Tested-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/berlin2q.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/berlin2q.dtsi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi index 07452a7483fa..86d8a2c49f38 100644 --- a/arch/arm/boot/dts/berlin2q.dtsi +++ b/arch/arm/boot/dts/berlin2q.dtsi @@ -87,6 +87,11 @@ cache-level = <2>; }; + scu: snoop-control-unit@ad0000 { + compatible = "arm,cortex-a9-scu"; + reg = <0xad0000 0x58>; + }; + local-timer@ad0600 { compatible = "arm,cortex-a9-twd-timer"; reg = <0xad0600 0x20>; @@ -183,6 +188,11 @@ }; }; + generic-regs@ea0110 { + compatible = "marvell,berlin-generic-regs", "syscon"; + reg = <0xea0110 0x10>; + }; + apb@fc0000 { compatible = "simple-bus"; #address-cells = <1>; |