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ARM: dts: at91: sama5d2: map securam as device

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Due to strobe signal not being propagated from CPU to securam
the securam needs to be mapped as device or strongly ordered memory
to work properly. Otherwise, updating to one offset may affect
the adjacent locations in securam.

Fixes: d4ce5f44d4 ("ARM: dts: at91: sama5d2: Add securam node")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/1606903025-14197-3-git-send-email-claudiu.beznea@microchip.com
This commit is contained in:
Claudiu Beznea 2020-12-02 11:57:05 +02:00 committed by Alexandre Belloni
parent ab8a9bb41b
commit 9b5dcc8d42
1 changed files with 1 additions and 0 deletions
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arch/arm/boot/dts/sama5d2.dtsi
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@ -656,6 +656,7 @@
clocks = <&pmc PMC_TYPE_PERIPHERAL 51>;
#address-cells = <1>;
#size-cells = <1>;
no-memory-wc;
ranges = <0 0xf8044000 0x1420>;
};