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ARM: dts: at91: at91sam9g45 family: reduce the trng register map size
authorNicolas Ferre <nicolas.ferre@atmel.com>
Fri, 6 May 2016 13:34:40 +0000 (15:34 +0200)
committerNicolas Ferre <nicolas.ferre@atmel.com>
Fri, 6 May 2016 13:35:00 +0000 (15:35 +0200)
No need to map 0x4000 bytes for the TRNG device: reduce it to 0x100.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
arch/arm/boot/dts/at91sam9g45.dtsi patch | blob | blame | history

diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index af8b708ac312ad4dfd4b0f1a1f633d053721a9da..8837b7e4292c8f88f43f28e21db5ff535ff96dbd 100644 (file)
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -978,7 +978,7 @@
 
                        trng@fffcc000 {
                                compatible = "atmel,at91sam9g45-trng";
-                               reg = <0xfffcc000 0x4000>;
+                               reg = <0xfffcc000 0x100>;
                                interrupts = <6 IRQ_TYPE_LEVEL_HIGH 0>;
                                clocks = <&trng_clk>;
                        };