diff options
| author | Lars Poeschel <poeschel@lemonage.de> | 2020-11-03 12:58:12 +0300 |
|---|---|---|
| committer | Miguel Ojeda <ojeda@kernel.org> | 2020-11-04 13:04:03 +0300 |
| commit | d3a2fb810f273b7a2c393d4de28ae91a3f76985d (patch) | |
| tree | 4d115a26af764f1a08b3a949771d2d1cb451d3bb /drivers/auxdisplay/panel.c | |
| parent | b26deabb1d915fe87d395081bbd3058b938dee89 (diff) | |
| download | linux-d3a2fb810f273b7a2c393d4de28ae91a3f76985d.tar.xz | |
auxdisplay: provide hd44780_common_gotoxy
Provide a hd44780_common_gotoxy function and a pointer in the ops for
charlcd to use to move the cursor.
Reviewed-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Lars Poeschel <poeschel@lemonage.de>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Diffstat (limited to 'drivers/auxdisplay/panel.c')
| -rw-r--r-- | drivers/auxdisplay/panel.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/auxdisplay/panel.c b/drivers/auxdisplay/panel.c index 7ef9bc7188ca..75894eacd12f 100644 --- a/drivers/auxdisplay/panel.c +++ b/drivers/auxdisplay/panel.c @@ -875,16 +875,19 @@ static void lcd_clear_fast_tilcd(struct charlcd *charlcd) static const struct charlcd_ops charlcd_serial_ops = { .clear_fast = lcd_clear_fast_s, .backlight = lcd_backlight, + .gotoxy = hd44780_common_gotoxy, }; static const struct charlcd_ops charlcd_parallel_ops = { .clear_fast = lcd_clear_fast_p8, .backlight = lcd_backlight, + .gotoxy = hd44780_common_gotoxy, }; static const struct charlcd_ops charlcd_tilcd_ops = { .clear_fast = lcd_clear_fast_tilcd, .backlight = lcd_backlight, + .gotoxy = hd44780_common_gotoxy, }; /* initialize the LCD driver */ |