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authorClément Léger <clement.leger@bootlin.com>2021-08-16 14:25:41 +0200
committerEugen Hristev <eugen.hristev@microchip.com>2021-09-21 10:05:38 +0300
commitb25d7618beb342773591900b1dc24452ec0f4642 (patch)
tree4ed9e4d4ea6221b9aa2241c959b961f22f27a8a7
parent9a211d5776c6d05acf305a54d74836f801c85dd6 (diff)
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ARM: dts: at91: sama5d2_xplained: Add memory node in devicetree
sama5d2_xplained DRAM detection code will be modified to use device tree instead of hardcoded addresses. In order to prepare that, add the memory node to at91-sama5d2_xplained.dts. Signed-off-by: Clément Léger <clement.leger@bootlin.com>
-rw-r--r--arch/arm/dts/at91-sama5d2_xplained.dts4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/dts/at91-sama5d2_xplained.dts b/arch/arm/dts/at91-sama5d2_xplained.dts
index b733c4d..3e3cb40 100644
--- a/arch/arm/dts/at91-sama5d2_xplained.dts
+++ b/arch/arm/dts/at91-sama5d2_xplained.dts
@@ -12,6 +12,10 @@
stdout-path = &uart1;
};
+ memory {
+ reg = <0x20000000 0x20000000>;
+ };
+
onewire_tm: onewire {
gpios = <&pioA PIN_PB0 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";