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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2017-07-04 18:41:41 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2017-07-27 17:28:38 +0300 |
| commit | a81597bff9fe4e675b061dc7a028895b01d7fdd4 (patch) | |
| tree | 6a583e420c80a4a31c830f37db1767670020a6cb /arch/arm/boot/dts | |
| parent | d7ff938254e5665c06006893cf5335d2367a4b6a (diff) | |
| download | linux-a81597bff9fe4e675b061dc7a028895b01d7fdd4.tar.xz | |
ARM: dts: r8a7792: Reserve SRAM for the SMP jump stub
Reserve SRAM for the jump stub for CPU core bringup.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/r8a7792.dtsi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7792.dtsi b/arch/arm/boot/dts/r8a7792.dtsi index 136a86ac6497..2623f39bed2b 100644 --- a/arch/arm/boot/dts/r8a7792.dtsi +++ b/arch/arm/boot/dts/r8a7792.dtsi @@ -473,6 +473,14 @@ icram1: sram@e63c0000 { compatible = "mmio-sram"; reg = <0 0xe63c0000 0 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0 0xe63c0000 0x1000>; + + smp-sram@0 { + compatible = "renesas,smp-sram"; + reg = <0 0x10>; + }; }; sdhi0: sd@ee100000 { |