diff options
Diffstat (limited to 'freebsd/sys/arm/lpc/lpcvar.h')
-rw-r--r-- | freebsd/sys/arm/lpc/lpcvar.h | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/freebsd/sys/arm/lpc/lpcvar.h b/freebsd/sys/arm/lpc/lpcvar.h deleted file mode 100644 index dafbef08..00000000 --- a/freebsd/sys/arm/lpc/lpcvar.h +++ /dev/null @@ -1,71 +0,0 @@ -/*- - * SPDX-License-Identifier: BSD-2-Clause-FreeBSD - * - * Copyright (c) 2011 Jakub Wojciech Klama <jceel@FreeBSD.org> - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ - -#ifndef _ARM_LPC_LPCVAR_H -#define _ARM_LPC_LPCVAR_H - -#include <sys/types.h> -#include <sys/bus.h> -#include <machine/bus.h> - -/* Clocking and power control */ -uint32_t lpc_pwr_read(device_t, int); -void lpc_pwr_write(device_t, int, uint32_t); - -/* GPIO */ -void lpc_gpio_init(void); -int lpc_gpio_set_flags(device_t, int, int); -int lpc_gpio_set_state(device_t, int, int); -int lpc_gpio_get_state(device_t, int, int *); - -/* DMA */ -struct lpc_dmac_channel_config -{ - int ldc_fcntl; - int ldc_src_periph; - int ldc_src_width; - int ldc_src_incr; - int ldc_src_burst; - int ldc_dst_periph; - int ldc_dst_width; - int ldc_dst_incr; - int ldc_dst_burst; - void (*ldc_success_handler)(void *); - void (*ldc_error_handler)(void *); - void * ldc_handler_arg; -}; - -int lpc_dmac_config_channel(device_t, int, struct lpc_dmac_channel_config *); -int lpc_dmac_setup_transfer(device_t, int, bus_addr_t, bus_addr_t, bus_size_t, int); -int lpc_dmac_enable_channel(device_t, int); -int lpc_dmac_disable_channel(device_t, int); -int lpc_dmac_start_burst(device_t, int); - -#endif /* _ARM_LPC_LPCVAR_H */ |