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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /include/linux/sunserialcore.h | |
parent | Initial commit. (diff) | |
download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/linux/sunserialcore.h')
-rw-r--r-- | include/linux/sunserialcore.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/include/linux/sunserialcore.h b/include/linux/sunserialcore.h new file mode 100644 index 0000000000..c12d1c7fa4 --- /dev/null +++ b/include/linux/sunserialcore.h @@ -0,0 +1,38 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* sunserialcore.h + * + * Generic SUN serial/kbd/ms layer. Based entirely + * upon drivers/sbus/char/sunserial.h which is: + * + * Copyright (C) 1997 Eddie C. Dost (ecd@skynet.be) + * + * Port to new UART layer is: + * + * Copyright (C) 2002 David S. Miller (davem@redhat.com) + */ + +#ifndef _SERIAL_SUN_H +#define _SERIAL_SUN_H + +#include <linux/device.h> +#include <linux/serial_core.h> +#include <linux/console.h> + +/* Serial keyboard defines for L1-A processing... */ +#define SUNKBD_RESET 0xff +#define SUNKBD_L1 0x01 +#define SUNKBD_UP 0x80 +#define SUNKBD_A 0x4d + +extern unsigned int suncore_mouse_baud_cflag_next(unsigned int, int *); +extern int suncore_mouse_baud_detection(unsigned char, int); + +extern int sunserial_register_minors(struct uart_driver *, int); +extern void sunserial_unregister_minors(struct uart_driver *, int); + +extern int sunserial_console_match(struct console *, struct device_node *, + struct uart_driver *, int, bool); +extern void sunserial_console_termios(struct console *, + struct device_node *); + +#endif /* !(_SERIAL_SUN_H) */ |