1 /*-
58 	sc->dev = dev;  in spibus_attach()
71 	retval += printf(" at cs %d", devi->cs);  in spibus_print_child()
72 	retval += printf(" mode %d", devi->mode);  in spibus_print_child()
73 	retval += resource_list_print_type(&devi->rl, "irq",  in spibus_print_child()
85 	device_printf(bus, "<unknown card> at cs %d mode %d\n", devi->cs,  in spibus_probe_nomatch()
86 	    devi->mode);  in spibus_probe_nomatch()
94 	int cs;  in spibus_child_location()  local
96 	cs = devi->cs & ~SPIBUS_CS_HIGH; /* trim 'cs high' bit */  in spibus_child_location()
97 	sbuf_printf(sb, "bus=%d cs=%d", device_get_unit(bus), cs);  in spibus_child_location()
110 		*(uint32_t *)result = devi->cs;  in spibus_read_ivar()
113 		*(uint32_t *)result = devi->mode;  in spibus_read_ivar()
116 		*(uint32_t *)result = devi->clock;  in spibus_read_ivar()
119 		*(uint32_t *)result = devi->cs_delay;  in spibus_read_ivar()
126 spibus_write_ivar(device_t bus, device_t child, int which, uintptr_t value)  in spibus_write_ivar()  argument
135 		/* Any non-zero value is allowed for max clock frequency. */  in spibus_write_ivar()
136 		if (value == 0)  in spibus_write_ivar()
138 		devi->clock = (uint32_t)value;  in spibus_write_ivar()
144 		/* Valid SPI modes are 0-3. */  in spibus_write_ivar()
145 		if (value > 3)  in spibus_write_ivar()
147 		devi->mode = (uint32_t)value;  in spibus_write_ivar()
150 		devi->cs_delay = (uint32_t)value;  in spibus_write_ivar()
174 	resource_list_init(&devi->rl);  in spibus_add_child_common()
187 	resource_list_free(&devi->rl);  in spibus_child_deleted()
207 	devi->mode = SPIBUS_MODE_NONE;  in spibus_hinted_child()
208 	resource_int_value(dname, dunit, "clock", &devi->clock);  in spibus_hinted_child()
209 	resource_int_value(dname, dunit, "cs", &devi->cs);  in spibus_hinted_child()
210 	resource_int_value(dname, dunit, "mode", &devi->mode);  in spibus_hinted_child()
224 	return (&devi->rl);  in spibus_get_resource_list()