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head/sys/arm/broadcom/bcm2835/bcm2835_common.c
| Show First 20 Lines • Show All 50 Lines • ▼ Show 20 Lines | |||||
| }; | }; | ||||
| #ifndef ARM_INTRNG | #ifndef ARM_INTRNG | ||||
| static int | static int | ||||
| fdt_intc_decode_ic(phandle_t node, pcell_t *intr, int *interrupt, int *trig, | fdt_intc_decode_ic(phandle_t node, pcell_t *intr, int *interrupt, int *trig, | ||||
| int *pol) | int *pol) | ||||
| { | { | ||||
| if (!fdt_is_compatible(node, "broadcom,bcm2835-armctrl-ic")) | if (fdt_is_compatible(node, "broadcom,bcm2835-armctrl-ic")) { | ||||
| return (ENXIO); | |||||
| *interrupt = fdt32_to_cpu(intr[0]); | *interrupt = fdt32_to_cpu(intr[0]); | ||||
| *trig = INTR_TRIGGER_CONFORM; | *trig = INTR_TRIGGER_CONFORM; | ||||
| *pol = INTR_POLARITY_CONFORM; | *pol = INTR_POLARITY_CONFORM; | ||||
| return (0); | return (0); | ||||
| } | |||||
| #ifdef SOC_BCM2836 | |||||
| if (fdt_is_compatible(node, "brcm,bcm2836-l1-intc")) { | |||||
| *interrupt = fdt32_to_cpu(intr[0]) + 72; | |||||
| *trig = INTR_TRIGGER_CONFORM; | |||||
| *pol = INTR_POLARITY_CONFORM; | |||||
| return (0); | |||||
| } | |||||
| #endif | |||||
| return (ENXIO); | |||||
| } | } | ||||
| fdt_pic_decode_t fdt_pic_table[] = { | fdt_pic_decode_t fdt_pic_table[] = { | ||||
| &fdt_intc_decode_ic, | &fdt_intc_decode_ic, | ||||
| NULL | NULL | ||||
| }; | }; | ||||
| #endif /* ARM_INTRNG */ | #endif /* ARM_INTRNG */ | ||||