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| author | Heiko Stuebner <heiko@sntech.de> | 2013-06-18 00:08:31 +0400 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2014-03-01 19:10:07 +0400 |
| commit | de18e01478d3a65112521de04b67e9029b99f55d (patch) | |
| tree | 90ffb480d5be17c1cedebc8a208677edf57e2621 /arch/arm/boot/dts/rk3188.dtsi | |
| parent | f6f70cf707a4774d881cc6274c1b53f0e82d2233 (diff) | |
| download | linux-de18e01478d3a65112521de04b67e9029b99f55d.tar.xz | |
ARM: rockchip: add sram dt nodes and documentation
Add dt-nodes for the sram on rk3066 and rk3188 including the reserved section
needed for smp bringup.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Ulrich Prinz <ulrich.prinz@googlemail.com>
Diffstat (limited to 'arch/arm/boot/dts/rk3188.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/rk3188.dtsi | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi index 1a26b03b3649..bb36596ea205 100644 --- a/arch/arm/boot/dts/rk3188.dtsi +++ b/arch/arm/boot/dts/rk3188.dtsi @@ -60,6 +60,19 @@ interrupts = <GIC_PPI 13 0xf04>; }; + sram: sram@10080000 { + compatible = "mmio-sram"; + reg = <0x10080000 0x8000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x10080000 0x8000>; + + smp-sram@0 { + compatible = "rockchip,rk3066-smp-sram"; + reg = <0x0 0x50>; + }; + }; + pinctrl@20008000 { compatible = "rockchip,rk3188-pinctrl"; reg = <0x20008000 0xa0>, |