driver: i2c: npcx: use CONFIG_I2C_LOG_LEVEL

This commit replaces the hard-coded log level with CONFIG_I2C_LOG_LEVEL.

Signed-off-by: Jun Lin <[email protected]>

Author: ChiHuaL

drivers/i2c/i2c_npcx_controller.c

@@ -76,7 +76,7 @@
 
 #include <zephyr/logging/log.h>
 #include <zephyr/irq.h>
-LOG_MODULE_REGISTER(i2c_npcx, LOG_LEVEL_ERR);
+LOG_MODULE_REGISTER(i2c_npcx, CONFIG_I2C_LOG_LEVEL);
 
 /* I2C controller mode */
 #define NPCX_I2C_BANK_NORMAL 0

drivers/i2c/i2c_npcx_port.c

@@ -36,7 +36,7 @@
 #include <soc.h>
 
 #include <zephyr/logging/log.h>
-LOG_MODULE_REGISTER(i2c_npcx_port, LOG_LEVEL_ERR);
+LOG_MODULE_REGISTER(i2c_npcx_port, CONFIG_I2C_LOG_LEVEL);
 
 #include "i2c_npcx_controller.h"
 #include "i2c-priv.h"