sunxi: fix sid base address macro name for H6

In the current H6 CPU memory space code, the SUNXI in the macro name of
the SID address base is wrongly spelled as SNUXI, which leads to SID
readout not working.

Fix this macro name.

Fixes: 55f6b1c351c9 ("sunxi: add basic memory map definitions of H6 SoC")
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>

arch/arm/include/asm/arch-sunxi/cpu_sun50i_h6.h

@@ -20,7 +20,7 @@
 #define SUNXI_DMA_BASE			0x03002000
 /* SID address space starts at 0x03006000, but e-fuse is at offset 0x200 */
 #define SUNXI_SIDC_BASE			0x03006000
-#define SNUXI_SID_BASE			0x03006200
+#define SUNXI_SID_BASE			0x03006200
 #define SUNXI_TIMER_BASE		0x03009000
 #define SUNXI_PIO_BASE			0x0300B000
 #define SUNXI_PSI_BASE			0x0300C000