| at91rm9200.c (238330) | at91rm9200.c (238331) |
|---|---|
| 1/*- 2 * Copyright (c) 2005 Olivier Houchard. All rights reserved. 3 * Copyright (c) 2010 Greg Ansley. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2005 Olivier Houchard. All rights reserved. 3 * Copyright (c) 2010 Greg Ansley. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> |
| 28__FBSDID("$FreeBSD: head/sys/arm/at91/at91rm9200.c 238330 2012-07-10 02:14:50Z imp $"); | 28__FBSDID("$FreeBSD: head/sys/arm/at91/at91rm9200.c 238331 2012-07-10 02:39:03Z imp $"); |
| 29 30#include <sys/param.h> 31#include <sys/systm.h> 32#include <sys/bus.h> 33#include <sys/kernel.h> 34#include <sys/malloc.h> 35#include <sys/module.h> 36 37#define _ARM32_BUS_DMA_PRIVATE 38#include <machine/bus.h> 39 40#include <arm/at91/at91var.h> | 29 30#include <sys/param.h> 31#include <sys/systm.h> 32#include <sys/bus.h> 33#include <sys/kernel.h> 34#include <sys/malloc.h> 35#include <sys/module.h> 36 37#define _ARM32_BUS_DMA_PRIVATE 38#include <machine/bus.h> 39 40#include <arm/at91/at91var.h> |
| 41#include <arm/at91/at91reg.h> |
|
| 41#include <arm/at91/at91rm92reg.h> 42#include <arm/at91/at91_aicreg.h> 43#include <arm/at91/at91_pmcreg.h> 44#include <arm/at91/at91_pmcvar.h> 45 46struct at91rm92_softc { 47 device_t dev; 48 bus_space_tag_t sc_st; --- 103 unchanged lines hidden (view full) --- 152 device_delete_child(dev, kid); 153 printf("Can't add alloc ivar\n"); 154 return; 155 } 156 device_set_ivars(kid, ivar); 157 resource_list_init(&ivar->resources); 158 if (irq0 != -1) { 159 bus_set_resource(kid, SYS_RES_IRQ, 0, irq0, 1); | 42#include <arm/at91/at91rm92reg.h> 43#include <arm/at91/at91_aicreg.h> 44#include <arm/at91/at91_pmcreg.h> 45#include <arm/at91/at91_pmcvar.h> 46 47struct at91rm92_softc { 48 device_t dev; 49 bus_space_tag_t sc_st; --- 103 unchanged lines hidden (view full) --- 153 device_delete_child(dev, kid); 154 printf("Can't add alloc ivar\n"); 155 return; 156 } 157 device_set_ivars(kid, ivar); 158 resource_list_init(&ivar->resources); 159 if (irq0 != -1) { 160 bus_set_resource(kid, SYS_RES_IRQ, 0, irq0, 1); |
| 160 if (irq0 != AT91RM92_IRQ_SYSTEM) | 161 if (irq0 != AT91_IRQ_SYSTEM) |
| 161 at91_pmc_clock_add(device_get_nameunit(kid), irq0, 0); 162 } 163 if (irq1 != 0) 164 bus_set_resource(kid, SYS_RES_IRQ, 1, irq1, 1); 165 if (irq2 != 0) 166 bus_set_resource(kid, SYS_RES_IRQ, 2, irq2, 1); 167 if (addr != 0 && addr < AT91_BASE) 168 addr += AT91_BASE; --- 64 unchanged lines hidden (view full) --- 233 panic("Enable to map DBGU registers"); 234 235 if (bus_space_subregion(sc->sc_st, sc->sc_sh, AT91RM92_AIC_BASE, 236 AT91RM92_AIC_SIZE, &sc->sc_aic_sh) != 0) 237 panic("Enable to map system registers"); 238 239 /* XXX Hack to tell atmelarm about the AIC */ 240 at91sc->sc_aic_sh = sc->sc_aic_sh; | 162 at91_pmc_clock_add(device_get_nameunit(kid), irq0, 0); 163 } 164 if (irq1 != 0) 165 bus_set_resource(kid, SYS_RES_IRQ, 1, irq1, 1); 166 if (irq2 != 0) 167 bus_set_resource(kid, SYS_RES_IRQ, 2, irq2, 1); 168 if (addr != 0 && addr < AT91_BASE) 169 addr += AT91_BASE; --- 64 unchanged lines hidden (view full) --- 234 panic("Enable to map DBGU registers"); 235 236 if (bus_space_subregion(sc->sc_st, sc->sc_sh, AT91RM92_AIC_BASE, 237 AT91RM92_AIC_SIZE, &sc->sc_aic_sh) != 0) 238 panic("Enable to map system registers"); 239 240 /* XXX Hack to tell atmelarm about the AIC */ 241 at91sc->sc_aic_sh = sc->sc_aic_sh; |
| 241 at91sc->sc_irq_system = AT91RM92_IRQ_SYSTEM; | 242 at91sc->sc_irq_system = AT91_IRQ_SYSTEM; |
| 242 243 for (i = 0; i < 32; i++) { 244 bus_space_write_4(sc->sc_st, sc->sc_aic_sh, IC_SVR + 245 i * 4, i); 246 /* Priority. */ 247 bus_space_write_4(sc->sc_st, sc->sc_aic_sh, IC_SMR + i * 4, 248 at91_irq_prio[i]); 249 if (i < 8) --- 74 unchanged lines hidden --- | 243 244 for (i = 0; i < 32; i++) { 245 bus_space_write_4(sc->sc_st, sc->sc_aic_sh, IC_SVR + 246 i * 4, i); 247 /* Priority. */ 248 bus_space_write_4(sc->sc_st, sc->sc_aic_sh, IC_SMR + i * 4, 249 at91_irq_prio[i]); 250 if (i < 8) --- 74 unchanged lines hidden --- |