| aml8726_machdep.c (282812) | aml8726_machdep.c (283057) |
|---|---|
| 1/*- 2 * Copyright 2013-2015 John Wehle <john@feith.com> 3 * 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 --- 13 unchanged lines hidden (view full) --- 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 "opt_global.h" 28 29#include <sys/cdefs.h> | 1/*- 2 * Copyright 2013-2015 John Wehle <john@feith.com> 3 * 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 --- 13 unchanged lines hidden (view full) --- 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 "opt_global.h" 28 29#include <sys/cdefs.h> |
| 30__FBSDID("$FreeBSD: head/sys/arm/amlogic/aml8726/aml8726_machdep.c 282812 2015-05-12 08:53:54Z ganbold $"); | 30__FBSDID("$FreeBSD: head/sys/arm/amlogic/aml8726/aml8726_machdep.c 283057 2015-05-18 11:04:07Z andrew $"); |
| 31 32#define _ARM32_BUS_DMA_PRIVATE 33#include <sys/param.h> 34#include <sys/systm.h> 35#include <sys/bus.h> 36 37#include <vm/vm.h> 38#include <vm/pmap.h> 39 40#include <machine/bus.h> 41#include <machine/cpufunc.h> 42#include <machine/devmap.h> | 31 32#define _ARM32_BUS_DMA_PRIVATE 33#include <sys/param.h> 34#include <sys/systm.h> 35#include <sys/bus.h> 36 37#include <vm/vm.h> 38#include <vm/pmap.h> 39 40#include <machine/bus.h> 41#include <machine/cpufunc.h> 42#include <machine/devmap.h> |
| 43#include <machine/intr.h> |
|
| 43#include <machine/machdep.h> 44#include <machine/platform.h> 45 46#include <dev/fdt/fdt_common.h> 47 48#include <arm/amlogic/aml8726/aml8726_soc.h> 49#include <arm/amlogic/aml8726/aml8726_clkmsr.h> 50 --- 125 unchanged lines hidden (view full) --- 176 177 return (0); 178} 179 180struct fdt_fixup_entry fdt_fixup_table[] = { 181 { NULL, NULL } 182}; 183 | 44#include <machine/machdep.h> 45#include <machine/platform.h> 46 47#include <dev/fdt/fdt_common.h> 48 49#include <arm/amlogic/aml8726/aml8726_soc.h> 50#include <arm/amlogic/aml8726/aml8726_clkmsr.h> 51 --- 125 unchanged lines hidden (view full) --- 177 178 return (0); 179} 180 181struct fdt_fixup_entry fdt_fixup_table[] = { 182 { NULL, NULL } 183}; 184 |
| 185#ifndef DEV_GIC |
|
| 184static int 185fdt_pic_decode_ic(phandle_t node, pcell_t *intr, int *interrupt, int *trig, 186 int *pol) 187{ 188 189 /* | 186static int 187fdt_pic_decode_ic(phandle_t node, pcell_t *intr, int *interrupt, int *trig, 188 int *pol) 189{ 190 191 /* |
| 190 * The single core chips have just an Amlogic PIC. However the 191 * multi core chips also have a GIC. | 192 * The single core chips have just an Amlogic PIC. |
| 192 */ | 193 */ |
| 193#ifdef SMP 194 if (!fdt_is_compatible_strict(node, "arm,cortex-a9-gic")) 195#else | |
| 196 if (!fdt_is_compatible_strict(node, "amlogic,aml8726-pic")) | 194 if (!fdt_is_compatible_strict(node, "amlogic,aml8726-pic")) |
| 197#endif | |
| 198 return (ENXIO); 199 200 *interrupt = fdt32_to_cpu(intr[1]); 201 *trig = INTR_TRIGGER_EDGE; 202 *pol = INTR_POLARITY_HIGH; 203 | 195 return (ENXIO); 196 197 *interrupt = fdt32_to_cpu(intr[1]); 198 *trig = INTR_TRIGGER_EDGE; 199 *pol = INTR_POLARITY_HIGH; 200 |
| 204 switch (*interrupt) { 205 case 30: /* INT_USB_A */ 206 case 31: /* INT_USB_B */ 207 *trig = INTR_TRIGGER_LEVEL; 208 break; 209 default: 210 break; 211 } 212 213#ifdef SMP 214 *interrupt += 32; 215#endif 216 | |
| 217 return (0); 218} | 201 return (0); 202} |
| 203#endif |
|
| 219 220fdt_pic_decode_t fdt_pic_table[] = { | 204 205fdt_pic_decode_t fdt_pic_table[] = { |
| 206#ifdef DEV_GIC 207 &gic_decode_fdt, 208#else |
|
| 221 &fdt_pic_decode_ic, | 209 &fdt_pic_decode_ic, |
| 210#endif |
|
| 222 NULL 223}; | 211 NULL 212}; |