mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-25 20:45:39 +07:00
d9ba573718
We need to move this file to allow ARM multiplatform configurations to build for omap2+. This can now be done as this file now only contains platform_data. cc: Russell King <linux@arm.linux.org.uk> cc: Alan Cox <alan@linux.intel.com> cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> cc: Govindraj.R <govindraj.raja@ti.com> cc: Kevin Hilman <khilman@ti.com> cc: linux-serial@vger.kernel.org Reviewed-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
/*
|
|
* Driver for OMAP-UART controller.
|
|
* Based on drivers/serial/8250.c
|
|
*
|
|
* Copyright (C) 2010 Texas Instruments.
|
|
*
|
|
* Authors:
|
|
* Govindraj R <govindraj.raja@ti.com>
|
|
* Thara Gopinath <thara@ti.com>
|
|
*
|
|
* 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 __OMAP_SERIAL_H__
|
|
#define __OMAP_SERIAL_H__
|
|
|
|
#include <linux/serial_core.h>
|
|
#include <linux/device.h>
|
|
#include <linux/pm_qos.h>
|
|
|
|
#define DRIVER_NAME "omap_uart"
|
|
|
|
/*
|
|
* Use tty device name as ttyO, [O -> OMAP]
|
|
* in bootargs we specify as console=ttyO0 if uart1
|
|
* is used as console uart.
|
|
*/
|
|
#define OMAP_SERIAL_NAME "ttyO"
|
|
|
|
struct omap_uart_port_info {
|
|
bool dma_enabled; /* To specify DMA Mode */
|
|
unsigned int uartclk; /* UART clock rate */
|
|
upf_t flags; /* UPF_* flags */
|
|
unsigned int dma_rx_buf_size;
|
|
unsigned int dma_rx_timeout;
|
|
unsigned int autosuspend_timeout;
|
|
unsigned int dma_rx_poll_rate;
|
|
int DTR_gpio;
|
|
int DTR_inverted;
|
|
int DTR_present;
|
|
|
|
int (*get_context_loss_count)(struct device *);
|
|
void (*set_forceidle)(struct device *);
|
|
void (*set_noidle)(struct device *);
|
|
void (*enable_wakeup)(struct device *, bool);
|
|
};
|
|
|
|
#endif /* __OMAP_SERIAL_H__ */
|