-/**
- * \name DB high nibble (DB[4-7])
- * @{
- */
-#define LCD_PORT PORTG
-#define LCD_DB_PORT PORTA
-#define LCD_PIN PING
-#define LCD_DB_PIN PINA
-#define LCD_DDR DDRG
-#define LCD_DB_DDR DDRA
-
-#if CONFIG_LCD_4BIT
- #define LCD_MASK (LCD_DB7 | LCD_DB6 | LCD_DB5 | LCD_DB4)
- #define LCD_SHIFT 4
-#else
- #define LCD_MASK (uint8_t)0xff
- #define LCD_SHIFT 0
-#endif
-/*@}*/
-
-/**
- * \name LCD bus control macros
- * @{
- */
-#define LCD_CLR_RS (LCD_PORT &= ~LCD_RS)
-#define LCD_SET_RS (LCD_PORT |= LCD_RS)
-#define LCD_CLR_RD (LCD_PORT &= ~LCD_RW)
-#define LCD_SET_RD (LCD_PORT |= LCD_RW)
-#define LCD_CLR_E (LCD_PORT &= ~LCD_E)
-#define LCD_SET_E (LCD_PORT |= LCD_E)