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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2018-07-26 18:42:49 +0100 |
|---|---|---|
| committer | Ben Hutchings <ben.hutchings@codethink.co.uk> | 2018-08-24 19:18:24 +0100 |
| commit | b5f75686003a704d4ff830799cff5ee5d2ef4411 (patch) | |
| tree | 20f49cced6340f4684a91ab528c382a6a75d78ac | |
| parent | 4917409d61a7351fb19c283cf30bcbde95ccfc76 (diff) | |
| download | linux-cip-b5f75686003a704d4ff830799cff5ee5d2ef4411.tar.gz | |
ARM: dts: r8a7743: 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 857892bfc55e0a3fd0916bdac30fd7c0d81195bd)
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/r8a7743.dtsi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi index c13802718a4ae..675c7b3630f06 100644 --- a/arch/arm/boot/dts/r8a7743.dtsi +++ b/arch/arm/boot/dts/r8a7743.dtsi @@ -276,6 +276,14 @@ 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>; + }; }; icram2: sram@e6300000 { |