93f6c1b54f
move the registration of the static device map table into the function intended to do devmap init stuff.
93 lines
1.5 KiB
C
93 lines
1.5 KiB
C
#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#define _ARM32_BUS_DMA_PRIVATE
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <vm/vm.h>
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#include <machine/devmap.h>
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#include <machine/machdep.h>
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#include <machine/platform.h>
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#include <arm/at91/at91var.h>
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#include <arm/at91/at91soc.h>
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#include <arm/at91/at91_aicreg.h>
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#include <dev/fdt/fdt_common.h>
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#include <dev/ofw/openfirm.h>
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#include <machine/fdt.h>
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extern const struct arm_devmap_entry at91_devmap[];
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extern struct bus_space at91_bs_tag;
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bus_space_tag_t fdtbus_bs_tag = &at91_bs_tag;
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struct fdt_fixup_entry fdt_fixup_table[] = {
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{ NULL, NULL }
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};
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static int
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fdt_aic_decode_ic(phandle_t node, pcell_t *intr, int *interrupt, int *trig,
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int *pol)
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{
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int offset;
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if (fdt_is_compatible(node, "atmel,at91rm9200-aic"))
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offset = 0;
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else
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return (ENXIO);
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*interrupt = fdt32_to_cpu(intr[0]) + offset;
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*trig = INTR_TRIGGER_CONFORM;
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*pol = INTR_POLARITY_CONFORM;
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return (0);
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}
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fdt_pic_decode_t fdt_pic_table[] = {
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&fdt_aic_decode_ic,
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NULL
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};
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static void
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at91_eoi(void *unused)
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{
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uint32_t *eoicr = (uint32_t *)(0xdffff000 + IC_EOICR);
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*eoicr = 0;
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}
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vm_offset_t
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platform_lastaddr(void)
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{
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return (arm_devmap_lastaddr());
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}
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void
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platform_probe_and_attach(void)
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{
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arm_post_filter = at91_eoi;
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at91_soc_id();
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}
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int
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platform_devmap_init(void)
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{
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// arm_devmap_add_entry(0xfff00000, 0x00100000); /* 1MB - uart, aic and timers*/
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arm_devmap_register_table(at91_devmap);
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return (0);
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}
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void
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platform_gpio_init(void)
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{
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}
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void
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platform_late_init(void)
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{
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}
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