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/* SPDX-License-Identifier: GPL-2.0-or-later */
#define DEFAULT_LCD_BWIDTH 40
#define DEFAULT_LCD_HWIDTH 64
struct hd44780_common {
int bwidth; /* Default set by hd44780_alloc() */
int hwidth; /* Default set by hd44780_alloc() */
void *hd44780;
};
struct hd44780_common *hd44780_common_alloc(void);
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