diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2018-07-26 18:42:52 +0100 |
|---|---|---|
| committer | Ben Hutchings <ben.hutchings@codethink.co.uk> | 2018-08-24 19:18:25 +0100 |
| commit | d5b07b1121530d7eb2a52d529d94c1c002719020 (patch) | |
| tree | 1c5737f62939c1ee8b0f9009cf768e33246a0600 | |
| parent | 15bee9b335366b40df4ecf72bcf27d5504a1738c (diff) | |
| download | linux-cip-d5b07b1121530d7eb2a52d529d94c1c002719020.tar.gz | |
ARM: dts: r8a7745: 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>
(cherry picked from commit d2791b1c8f6b3d308cd1bf529558d10c10a771a9)
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
| -rw-r--r-- | arch/arm/boot/dts/r8a7745.dtsi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7745.dtsi b/arch/arm/boot/dts/r8a7745.dtsi index 0afd5f0b53b6a2..25ce4cd5ded604 100644 --- a/arch/arm/boot/dts/r8a7745.dtsi +++ b/arch/arm/boot/dts/r8a7745.dtsi @@ -1035,6 +1035,14 @@ 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>; + }; }; ether: ethernet@ee700000 { |