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| author |   Alexander Shiyan <shc_work@mail.ru> | 2014-02-10 22:18:34 +0400 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-13 09:34:48 -0800 |
| commit | 55367c620aed6bc27a82bb1763366931d7f2ee66 (patch) | |
| tree | b61316e9f2e13061aa3d2cf28175886c5853c0fd /include/linux/platform_data/max310x.h | |
| parent | serial: max310x: Add missing mutex_destroy() on driver exit (diff) | |
| download | linux-dev-55367c620aed6bc27a82bb1763366931d7f2ee66.tar.xz linux-dev-55367c620aed6bc27a82bb1763366931d7f2ee66.zip | |
serial: max310x: Add support for RS-485 mode
This patch adds support for RS-485 (TIOCSRS485/TIOCGRS485) IOCTLs.
As a result this patch eliminate private driver header.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/platform_data/max310x.h')
| -rw-r--r-- | include/linux/platform_data/max310x.h | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/include/linux/platform_data/max310x.h b/include/linux/platform_data/max310x.h deleted file mode 100644 index 1140a57e735f..000000000000 --- a/include/linux/platform_data/max310x.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Maxim (Dallas) MAX3107/8/9, MAX14830 serial driver - * - * Copyright (C) 2012 Alexander Shiyan <shc_work@mail.ru> - * - * Based on max3100.c, by Christian Pellegrin <chripell@evolware.org> - * Based on max3110.c, by Feng Tang <feng.tang@intel.com> - * Based on max3107.c, by Aavamobile - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - */ - -#ifndef _MAX310X_H_ -#define _MAX310X_H_ - -/* - * Example board initialization data: - * - * static struct max310x_pdata max3107_pdata = { - * .uart_flags[0] = MAX310X_ECHO_SUPRESS | MAX310X_AUTO_DIR_CTRL, - * }; - * - * static struct spi_board_info spi_device_max3107[] = { - * { - * .modalias = "max3107", - * .irq = IRQ_EINT3, - * .bus_num = 1, - * .chip_select = 1, - * .platform_data = &max3107_pdata, - * }, - * }; - */ - -#define MAX310X_MAX_UARTS 4 - -/* MAX310X platform data structure */ -struct max310x_pdata { - /* Flags global to UART port */ - const u8 uart_flags[MAX310X_MAX_UARTS]; -#define MAX310X_ECHO_SUPRESS (0x00000002) /* Enable echo supress */ -#define MAX310X_AUTO_DIR_CTRL (0x00000004) /* Enable Auto direction - * control (RS-485) - */ -}; - -#endif |