mediatek: Include <linux/sizes.h> where needed

These files reference SZ_ macros without including <linux/sizes.h>,
correct this.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

arch/arm/mach-mediatek/mt7981/init.c

@@ -8,6 +8,7 @@
 #include <asm/armv8/mmu.h>
 #include <asm/system.h>
 #include <asm/global_data.h>
+#include <linux/sizes.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 

arch/arm/mach-mediatek/mt7986/init.c

@@ -8,6 +8,7 @@
 #include <asm/armv8/mmu.h>
 #include <asm/system.h>
 #include <asm/global_data.h>
+#include <linux/sizes.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 

arch/arm/mach-mediatek/mt8512/init.c

@@ -21,6 +21,7 @@
 #include <asm/sections.h>
 #include <dm/uclass.h>
 #include <dt-bindings/clock/mt8512-clk.h>
+#include <linux/sizes.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 

drivers/spi/mtk_spim.c

@@ -22,6 +22,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/io.h>
 #include <linux/iopoll.h>
+#include <linux/sizes.h>
 
 #define SPI_CFG0_REG				0x0000
 #define SPI_CFG1_REG				0x0004