Commit 40b5c4f3 authored by Martin Blumenstingl's avatar Martin Blumenstingl Committed by Kevin Hilman

ARM: dts: meson: add a node which describes the SRAM

All 32bit Meson SoCs contain 128KiB SRAM. This SRAM is used when
suspending the device (the the ARM Power Firmware on
Meson8/Meson8b/Meson8m2 saves the DDR settings there) and to boot the
secondary CPU cores.
Signed-off-by: default avatarMartin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: default avatarKevin Hilman <khilman@baylibre.com>
parent 2eca2a16
...@@ -244,5 +244,13 @@ ethmac: ethernet@c9410000 { ...@@ -244,5 +244,13 @@ ethmac: ethernet@c9410000 {
interrupt-names = "macirq"; interrupt-names = "macirq";
status = "disabled"; status = "disabled";
}; };
ahb_sram: sram@d9000000 {
compatible = "mmio-sram";
reg = <0xd9000000 0x20000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0xd9000000 0x20000>;
};
}; };
}; /* end of / */ }; /* end of / */
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