diff options
Diffstat (limited to 'freebsd/sys/arm/at91/at91var.h')
| -rw-r--r-- | freebsd/sys/arm/at91/at91var.h | 175 |
1 files changed, 0 insertions, 175 deletions
diff --git a/freebsd/sys/arm/at91/at91var.h b/freebsd/sys/arm/at91/at91var.h deleted file mode 100644 index 84c898fb..00000000 --- a/freebsd/sys/arm/at91/at91var.h +++ /dev/null @@ -1,175 +0,0 @@ -/*- - * SPDX-License-Identifier: BSD-2-Clause-FreeBSD - * - * Copyright (c) 2005 Olivier Houchard. 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 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 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 _AT91VAR_H_ -#define _AT91VAR_H_ - -#include <sys/bus.h> -#include <sys/rman.h> - -#include <arm/at91/at91reg.h> - -struct at91_softc { - device_t dev; - bus_space_tag_t sc_st; - bus_space_handle_t sc_sh; - bus_space_handle_t sc_aic_sh; - struct rman sc_irq_rman; - struct rman sc_mem_rman; -}; - -struct at91_ivar { - struct resource_list resources; -}; - -struct cpu_devs -{ - const char *name; - int unit; - bus_addr_t mem_base; - bus_size_t mem_len; - int irq0; - int irq1; - int irq2; - const char *parent_clk; -}; - -enum at91_soc_type { - AT91_T_NONE = 0, - AT91_T_CAP9, - AT91_T_RM9200, - AT91_T_SAM9260, - AT91_T_SAM9261, - AT91_T_SAM9263, - AT91_T_SAM9G10, - AT91_T_SAM9G20, - AT91_T_SAM9G45, - AT91_T_SAM9N12, - AT91_T_SAM9RL, - AT91_T_SAM9X5, -}; - -enum at91_soc_subtype { - AT91_ST_ANY = -1, /* Match any type */ - AT91_ST_NONE = 0, - /* AT91RM9200 */ - AT91_ST_RM9200_BGA, - AT91_ST_RM9200_PQFP, - /* AT91SAM9260 */ - AT91_ST_SAM9XE, - /* AT91SAM9G45 */ - AT91_ST_SAM9G45, - AT91_ST_SAM9M10, - AT91_ST_SAM9G46, - AT91_ST_SAM9M11, - /* AT91SAM9X5 */ - AT91_ST_SAM9G15, - AT91_ST_SAM9G25, - AT91_ST_SAM9G35, - AT91_ST_SAM9X25, - AT91_ST_SAM9X35, -}; - -enum at91_soc_family { - AT91_FAMILY_SAM9 = 0x19, - AT91_FAMILY_SAM9XE = 0x29, - AT91_FAMILY_RM92 = 0x92, -}; - -#define AT91_SOC_NAME_MAX 50 - -typedef void (*DELAY_t)(int); -typedef void (*cpu_reset_t)(void); -typedef void (*clk_init_t)(void); - -struct at91_soc_data { - DELAY_t soc_delay; /* SoC specific delay function */ - cpu_reset_t soc_reset; /* SoC specific reset function */ - clk_init_t soc_clock_init; /* SoC specific clock init function */ - const int *soc_irq_prio; /* SoC specific IRQ priorities */ - const struct cpu_devs *soc_children; /* SoC specific children list */ - const uint32_t *soc_pio_base; /* SoC specific PIO base registers */ - size_t soc_pio_count; /* Count of PIO units (not pins) in SoC */ -}; - -struct at91_soc_info { - enum at91_soc_type type; - enum at91_soc_subtype subtype; - enum at91_soc_family family; - uint32_t cidr; - uint32_t exid; - char name[AT91_SOC_NAME_MAX]; - uint32_t dbgu_base; - struct at91_soc_data *soc_data; -}; - -extern struct at91_soc_info soc_info; - -static inline int at91_is_rm92(void); -static inline int at91_is_sam9(void); -static inline int at91_is_sam9xe(void); -static inline int at91_cpu_is(u_int cpu); - -static inline int -at91_is_rm92(void) -{ - - return (soc_info.type == AT91_T_RM9200); -} - -static inline int -at91_is_sam9(void) -{ - - return (soc_info.family == AT91_FAMILY_SAM9); -} - -static inline int -at91_is_sam9xe(void) -{ - - return (soc_info.family == AT91_FAMILY_SAM9XE); -} - -static inline int -at91_cpu_is(u_int cpu) -{ - - return (soc_info.type == cpu); -} - -void at91_add_child(device_t dev, int prio, const char *name, int unit, - bus_addr_t addr, bus_size_t size, int irq0, int irq1, int irq2); - -extern uint32_t at91_irq_system; -extern uint32_t at91_master_clock; -void at91_pmc_init_clock(void); -void at91_soc_id(void); - -#endif /* _AT91VAR_H_ */ |