ARM: dts: at91: sama7g5: Fix QSPI1 clock

QSPI1 used the clock of QSPI0, fix it.

Fixes: 5eecc37bb1 ("ARM: dts: at91: sama7g5: Add QSPI0 and OSPI1 nodes")
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
diff --git a/arch/arm/dts/sama7g5.dtsi b/arch/arm/dts/sama7g5.dtsi
index 7015bd7..4efecdb 100644
--- a/arch/arm/dts/sama7g5.dtsi
+++ b/arch/arm/dts/sama7g5.dtsi
@@ -323,7 +323,7 @@
 			dma-names = "tx", "rx";
 			clocks = <&pmc PMC_TYPE_PERIPHERAL 79>, <&pmc PMC_TYPE_GCK 79>;
 			clock-names = "pclk", "gclk";
-			assigned-clocks = <&pmc PMC_TYPE_GCK 78>;
+			assigned-clocks = <&pmc PMC_TYPE_GCK 79>;
 			assigned-clock-parents = <&pmc PMC_TYPE_CORE 10>; /* sys pll div. */
 			#address-cells = <1>;
 			#size-cells = <0>;