cheza: Config the SPI flash size to 1MB
The NPCX7M7WB has 1MB internal SPI flash. Config it correctly.
BRANCH=none
TEST=Checked the EC image size is 1MB. Ran flashrom to flash EC.
Tested-by: Philip Chen
#define NPCX7_PWM1_SEL 0 /* GPIO C2 is not used as PWM1. */
/* Internal SPI flash on NPCX7 */
-#define CONFIG_FLASH_SIZE (512 * 1024) /* It's really 1MB. */
+#define CONFIG_FLASH_SIZE (1024 * 1024) /* 1MB internal spi flash */
#define CONFIG_SPI_FLASH_REGS
#define CONFIG_SPI_FLASH_W25Q80 /* Internal SPI flash type. */
