diff options
Diffstat (limited to 'arch/tile/include/gxio/iorpc_uart.h')
| -rw-r--r-- | arch/tile/include/gxio/iorpc_uart.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/arch/tile/include/gxio/iorpc_uart.h b/arch/tile/include/gxio/iorpc_uart.h new file mode 100644 index 000000000000..55429d48ea56 --- /dev/null +++ b/arch/tile/include/gxio/iorpc_uart.h @@ -0,0 +1,40 @@ +/* + * Copyright 2013 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +/* This file is machine-generated; DO NOT EDIT! */ +#ifndef __GXIO_UART_LINUX_RPC_H__ +#define __GXIO_UART_LINUX_RPC_H__ + +#include <hv/iorpc.h> + +#include <hv/drv_uart_intf.h> +#include <gxio/uart.h> +#include <gxio/kiorpc.h> +#include <linux/string.h> +#include <linux/module.h> +#include <asm/pgtable.h> + +#define GXIO_UART_OP_CFG_INTERRUPT IORPC_OPCODE(IORPC_FORMAT_KERNEL_INTERRUPT, 0x1900) +#define GXIO_UART_OP_GET_MMIO_BASE IORPC_OPCODE(IORPC_FORMAT_NONE_NOUSER, 0x8000) +#define GXIO_UART_OP_CHECK_MMIO_OFFSET IORPC_OPCODE(IORPC_FORMAT_NONE_NOUSER, 0x8001) + +int gxio_uart_cfg_interrupt(gxio_uart_context_t *context, int inter_x, + int inter_y, int inter_ipi, int inter_event); + +int gxio_uart_get_mmio_base(gxio_uart_context_t *context, HV_PTE *base); + +int gxio_uart_check_mmio_offset(gxio_uart_context_t *context, + unsigned long offset, unsigned long size); + +#endif /* !__GXIO_UART_LINUX_RPC_H__ */ |