Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/include/dt-bindings/clock/stratix10-clock.h b/include/dt-bindings/clock/stratix10-clock.h
index 0ac1c90..08b98e2 100644
--- a/include/dt-bindings/clock/stratix10-clock.h
+++ b/include/dt-bindings/clock/stratix10-clock.h
@@ -79,6 +79,8 @@
 #define STRATIX10_USB_CLK		59
 #define STRATIX10_SPI_M_CLK		60
 #define STRATIX10_NAND_CLK		61
-#define STRATIX10_NUM_CLKS		62
+#define STRATIX10_NAND_X_CLK		62
+#define STRATIX10_NAND_ECC_CLK		63
+#define STRATIX10_NUM_CLKS		64
 
 #endif	/* __STRATIX10_CLOCK_H */