1 // SPDX-License-Identifier: GPL-2.0+
46 	gd->ram_base = 0;  in dram_init()
47 	gd->ram_size = (phys_size_t)get_ram_size(0, 0x40000000);  in dram_init()
54 	gd->bd->bi_dram[0].start = (phys_addr_t)0;  in dram_init_banksize()
55 	gd->bd->bi_dram[0].size = gd->ram_size;  in dram_init_banksize()
69 	 * if pcie should be enabled in U-Boot's device tree. Therefore we have  in board_fix_fdt()
107 		printf("Cannot find PCIe node in U-Boot's device tree!\n");  in board_fix_fdt()
113 		printf("Cannot %s PCIe in U-Boot's device tree!\n",  in board_fix_fdt()
146 	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;  in board_init()
188 	static u8 topology[MAX_MOX_MODULES - 1];  in mox_get_topology()
190 	u8 din[MAX_MOX_MODULES], dout[MAX_MOX_MODULES];  in mox_get_topology()  local
204 	memset(dout, 0, MAX_MOX_MODULES);  in mox_get_topology()
206 	ret = mox_do_spi(din, dout, MAX_MOX_MODULES);  in mox_get_topology()
215 		return -ENODEV;  in mox_get_topology()
218 		topology[i - 1] = din[i] & 0xf;  in mox_get_topology()
219 	size = i - 1;  in mox_get_topology()
233 	int ret, i, size, sfpindex = -1, swindex = -1;  in comphy_update_map()
241 		if (topology[i] == MOX_MODULE_SFP && sfpindex == -1)  in comphy_update_map()
245 			 swindex == -1)  in comphy_update_map()
268 	bus->write(bus, sw, 0, 0, SW_SMI_CMD_R(dev, reg));  in sw_multi_read()
270 	return bus->read(bus, sw, 0, 1);  in sw_multi_read()
276 	bus->write(bus, sw, 0, 1, val);  in sw_multi_write()
277 	bus->write(bus, sw, 0, 0, SW_SMI_CMD_W(dev, reg));  in sw_multi_write()
339 	u8 dout[MAX_MOX_MODULES];  in configure_peridots()  local
341 	memset(dout, 0, MAX_MOX_MODULES);  in configure_peridots()
345 		dout[module_count - peridot_pos[i]] = (~i) & 3;  in configure_peridots()
352 		dout[module_count - peridot_pos[i - 1]] |= 1 << 3;  in configure_peridots()
357 	ret = mox_do_spi(NULL, dout, module_count + 1);  in configure_peridots()
371 	node = fdt_node_offset_by_compatible(gd->fdt_blob, 0, "cznic,moxtet");  in get_reset_gpio()
374 		return -1;  in get_reset_gpio()
377 	gpio_request_by_name_nodev(offset_to_ofnode(node), "reset-gpios", 0,  in get_reset_gpio()
382 		return -1;  in get_reset_gpio()
458 			printf("% 4i: Mini-PCIe Module\n", i + 1);  in last_stage_init()
461 			printf("% 4i: Topaz Switch Module (4-port)\n", i + 1);  in last_stage_init()
464 			printf("% 4i: Peridot Switch Module (8-port)\n", i + 1);  in last_stage_init()
470 			printf("% 4i: Passthrough Mini-PCIe Module\n", i + 1);  in last_stage_init()
493 				printf("Error: Only one Mini-PCIe module is supported!\n");  in last_stage_init()
495 				printf("Error: Mini-PCIe module cannot come after USB 3.0 module!\n");  in last_stage_init()
497 …printf("Error: Mini-PCIe module should be the first connected module or come right after Passthrou…  in last_stage_init()
523 				printf("Error: USB 3.0 module cannot come after Mini-PCIe module!\n");  in last_stage_init()
527 … module should be the first connected module or come right after Passthrough Mini-PCIe module!\n");  in last_stage_init()
534 				printf("Error: Only one Passthrough Mini-PCIe module is supported!\n");  in last_stage_init()
536 				printf("Error: Passthrough Mini-PCIe module should be the first connected module!\n");  in last_stage_init()