1b773acf4SHavard Skinnemoen /* 2b773acf4SHavard Skinnemoen * Machine definitions for boards featuring an NPCM7xx SoC. 3b773acf4SHavard Skinnemoen * 4b773acf4SHavard Skinnemoen * Copyright 2020 Google LLC 5b773acf4SHavard Skinnemoen * 6b773acf4SHavard Skinnemoen * This program is free software; you can redistribute it and/or modify it 7b773acf4SHavard Skinnemoen * under the terms of the GNU General Public License as published by the 8b773acf4SHavard Skinnemoen * Free Software Foundation; either version 2 of the License, or 9b773acf4SHavard Skinnemoen * (at your option) any later version. 10b773acf4SHavard Skinnemoen * 11b773acf4SHavard Skinnemoen * This program is distributed in the hope that it will be useful, but WITHOUT 12b773acf4SHavard Skinnemoen * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13b773acf4SHavard Skinnemoen * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14b773acf4SHavard Skinnemoen * for more details. 15b773acf4SHavard Skinnemoen */ 16b773acf4SHavard Skinnemoen 17b773acf4SHavard Skinnemoen #include "qemu/osdep.h" 18b773acf4SHavard Skinnemoen 19b773acf4SHavard Skinnemoen #include "hw/arm/npcm7xx.h" 20b773acf4SHavard Skinnemoen #include "hw/core/cpu.h" 216229659eSPatrick Venture #include "hw/i2c/i2c_mux_pca954x.h" 222ef1e0d7SHao Wu #include "hw/i2c/smbus_eeprom.h" 234e89ccd6SHavard Skinnemoen #include "hw/loader.h" 24a9d3d7b1SHao Wu #include "hw/qdev-core.h" 250eb73f23SHavard Skinnemoen #include "hw/qdev-properties.h" 26b773acf4SHavard Skinnemoen #include "qapi/error.h" 274e89ccd6SHavard Skinnemoen #include "qemu-common.h" 282c65db5eSPaolo Bonzini #include "qemu/datadir.h" 29b773acf4SHavard Skinnemoen #include "qemu/units.h" 30b773acf4SHavard Skinnemoen 31b773acf4SHavard Skinnemoen #define NPCM750_EVB_POWER_ON_STRAPS 0x00001ff7 32b773acf4SHavard Skinnemoen #define QUANTA_GSJ_POWER_ON_STRAPS 0x00001fff 33a8b3dddeSPatrick Venture #define QUANTA_GBS_POWER_ON_STRAPS 0x000017ff 34*3b8a4733SChris Rauer #define KUDO_BMC_POWER_ON_STRAPS 0x00001fff 35b773acf4SHavard Skinnemoen 364e89ccd6SHavard Skinnemoen static const char npcm7xx_default_bootrom[] = "npcm7xx_bootrom.bin"; 374e89ccd6SHavard Skinnemoen 384e89ccd6SHavard Skinnemoen static void npcm7xx_load_bootrom(MachineState *machine, NPCM7xxState *soc) 394e89ccd6SHavard Skinnemoen { 400ad3b5d3SPaolo Bonzini const char *bios_name = machine->firmware ?: npcm7xx_default_bootrom; 414e89ccd6SHavard Skinnemoen g_autofree char *filename = NULL; 424e89ccd6SHavard Skinnemoen int ret; 434e89ccd6SHavard Skinnemoen 444e89ccd6SHavard Skinnemoen filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name); 454e89ccd6SHavard Skinnemoen if (!filename) { 464e89ccd6SHavard Skinnemoen error_report("Could not find ROM image '%s'", bios_name); 474e89ccd6SHavard Skinnemoen if (!machine->kernel_filename) { 484e89ccd6SHavard Skinnemoen /* We can't boot without a bootrom or a kernel image. */ 494e89ccd6SHavard Skinnemoen exit(1); 504e89ccd6SHavard Skinnemoen } 514e89ccd6SHavard Skinnemoen return; 524e89ccd6SHavard Skinnemoen } 534e89ccd6SHavard Skinnemoen ret = load_image_mr(filename, &soc->irom); 544e89ccd6SHavard Skinnemoen if (ret < 0) { 554e89ccd6SHavard Skinnemoen error_report("Failed to load ROM image '%s'", filename); 564e89ccd6SHavard Skinnemoen exit(1); 574e89ccd6SHavard Skinnemoen } 584e89ccd6SHavard Skinnemoen } 594e89ccd6SHavard Skinnemoen 600eb73f23SHavard Skinnemoen static void npcm7xx_connect_flash(NPCM7xxFIUState *fiu, int cs_no, 610eb73f23SHavard Skinnemoen const char *flash_type, DriveInfo *dinfo) 620eb73f23SHavard Skinnemoen { 630eb73f23SHavard Skinnemoen DeviceState *flash; 640eb73f23SHavard Skinnemoen qemu_irq flash_cs; 650eb73f23SHavard Skinnemoen 660eb73f23SHavard Skinnemoen flash = qdev_new(flash_type); 670eb73f23SHavard Skinnemoen if (dinfo) { 680eb73f23SHavard Skinnemoen qdev_prop_set_drive(flash, "drive", blk_by_legacy_dinfo(dinfo)); 690eb73f23SHavard Skinnemoen } 700eb73f23SHavard Skinnemoen qdev_realize_and_unref(flash, BUS(fiu->spi), &error_fatal); 710eb73f23SHavard Skinnemoen 720eb73f23SHavard Skinnemoen flash_cs = qdev_get_gpio_in_named(flash, SSI_GPIO_CS, 0); 730eb73f23SHavard Skinnemoen qdev_connect_gpio_out_named(DEVICE(fiu), "cs", cs_no, flash_cs); 740eb73f23SHavard Skinnemoen } 750eb73f23SHavard Skinnemoen 76b773acf4SHavard Skinnemoen static void npcm7xx_connect_dram(NPCM7xxState *soc, MemoryRegion *dram) 77b773acf4SHavard Skinnemoen { 78b773acf4SHavard Skinnemoen memory_region_add_subregion(get_system_memory(), NPCM7XX_DRAM_BA, dram); 79b773acf4SHavard Skinnemoen 80b773acf4SHavard Skinnemoen object_property_set_link(OBJECT(soc), "dram-mr", OBJECT(dram), 81b773acf4SHavard Skinnemoen &error_abort); 82b773acf4SHavard Skinnemoen } 83b773acf4SHavard Skinnemoen 84b773acf4SHavard Skinnemoen static NPCM7xxState *npcm7xx_create_soc(MachineState *machine, 85b773acf4SHavard Skinnemoen uint32_t hw_straps) 86b773acf4SHavard Skinnemoen { 87b773acf4SHavard Skinnemoen NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_GET_CLASS(machine); 88828d651cSHao Wu MachineClass *mc = MACHINE_CLASS(nmc); 89b773acf4SHavard Skinnemoen Object *obj; 90b773acf4SHavard Skinnemoen 91b773acf4SHavard Skinnemoen if (strcmp(machine->cpu_type, mc->default_cpu_type) != 0) { 92b773acf4SHavard Skinnemoen error_report("This board can only be used with %s", 93b773acf4SHavard Skinnemoen mc->default_cpu_type); 94b773acf4SHavard Skinnemoen exit(1); 95b773acf4SHavard Skinnemoen } 96b773acf4SHavard Skinnemoen 97b773acf4SHavard Skinnemoen obj = object_new_with_props(nmc->soc_type, OBJECT(machine), "soc", 98b773acf4SHavard Skinnemoen &error_abort, NULL); 99b773acf4SHavard Skinnemoen object_property_set_uint(obj, "power-on-straps", hw_straps, &error_abort); 100b773acf4SHavard Skinnemoen 101b773acf4SHavard Skinnemoen return NPCM7XX(obj); 102b773acf4SHavard Skinnemoen } 103b773acf4SHavard Skinnemoen 10486248f53SHao Wu static I2CBus *npcm7xx_i2c_get_bus(NPCM7xxState *soc, uint32_t num) 10586248f53SHao Wu { 10686248f53SHao Wu g_assert(num < ARRAY_SIZE(soc->smbus)); 10786248f53SHao Wu return I2C_BUS(qdev_get_child_bus(DEVICE(&soc->smbus[num]), "i2c-bus")); 10886248f53SHao Wu } 10986248f53SHao Wu 1102ef1e0d7SHao Wu static void at24c_eeprom_init(NPCM7xxState *soc, int bus, uint8_t addr, 1112ef1e0d7SHao Wu uint32_t rsize) 1122ef1e0d7SHao Wu { 1132ef1e0d7SHao Wu I2CBus *i2c_bus = npcm7xx_i2c_get_bus(soc, bus); 1142ef1e0d7SHao Wu I2CSlave *i2c_dev = i2c_slave_new("at24c-eeprom", addr); 1152ef1e0d7SHao Wu DeviceState *dev = DEVICE(i2c_dev); 1162ef1e0d7SHao Wu 1172ef1e0d7SHao Wu qdev_prop_set_uint32(dev, "rom-size", rsize); 1182ef1e0d7SHao Wu i2c_slave_realize_and_unref(i2c_dev, i2c_bus, &error_abort); 1192ef1e0d7SHao Wu } 1202ef1e0d7SHao Wu 121a9d3d7b1SHao Wu static void npcm7xx_init_pwm_splitter(NPCM7xxMachine *machine, 122a9d3d7b1SHao Wu NPCM7xxState *soc, const int *fan_counts) 123a9d3d7b1SHao Wu { 124a9d3d7b1SHao Wu SplitIRQ *splitters = machine->fan_splitter; 125a9d3d7b1SHao Wu 126a9d3d7b1SHao Wu /* 127a9d3d7b1SHao Wu * PWM 0~3 belong to module 0 output 0~3. 128a9d3d7b1SHao Wu * PWM 4~7 belong to module 1 output 0~3. 129a9d3d7b1SHao Wu */ 130a9d3d7b1SHao Wu for (int i = 0; i < NPCM7XX_NR_PWM_MODULES; ++i) { 131a9d3d7b1SHao Wu for (int j = 0; j < NPCM7XX_PWM_PER_MODULE; ++j) { 132a9d3d7b1SHao Wu int splitter_no = i * NPCM7XX_PWM_PER_MODULE + j; 133a9d3d7b1SHao Wu DeviceState *splitter; 134a9d3d7b1SHao Wu 135a9d3d7b1SHao Wu if (fan_counts[splitter_no] < 1) { 136a9d3d7b1SHao Wu continue; 137a9d3d7b1SHao Wu } 138a9d3d7b1SHao Wu object_initialize_child(OBJECT(machine), "fan-splitter[*]", 139a9d3d7b1SHao Wu &splitters[splitter_no], TYPE_SPLIT_IRQ); 140a9d3d7b1SHao Wu splitter = DEVICE(&splitters[splitter_no]); 141a9d3d7b1SHao Wu qdev_prop_set_uint16(splitter, "num-lines", 142a9d3d7b1SHao Wu fan_counts[splitter_no]); 143a9d3d7b1SHao Wu qdev_realize(splitter, NULL, &error_abort); 144a9d3d7b1SHao Wu qdev_connect_gpio_out_named(DEVICE(&soc->pwm[i]), "duty-gpio-out", 145a9d3d7b1SHao Wu j, qdev_get_gpio_in(splitter, 0)); 146a9d3d7b1SHao Wu } 147a9d3d7b1SHao Wu } 148a9d3d7b1SHao Wu } 149a9d3d7b1SHao Wu 150a9d3d7b1SHao Wu static void npcm7xx_connect_pwm_fan(NPCM7xxState *soc, SplitIRQ *splitter, 151a9d3d7b1SHao Wu int fan_no, int output_no) 152a9d3d7b1SHao Wu { 153a9d3d7b1SHao Wu DeviceState *fan; 154a9d3d7b1SHao Wu int fan_input; 155a9d3d7b1SHao Wu qemu_irq fan_duty_gpio; 156a9d3d7b1SHao Wu 157a9d3d7b1SHao Wu g_assert(fan_no >= 0 && fan_no <= NPCM7XX_MFT_MAX_FAN_INPUT); 158a9d3d7b1SHao Wu /* 159a9d3d7b1SHao Wu * Fan 0~1 belong to module 0 input 0~1. 160a9d3d7b1SHao Wu * Fan 2~3 belong to module 1 input 0~1. 161a9d3d7b1SHao Wu * ... 162a9d3d7b1SHao Wu * Fan 14~15 belong to module 7 input 0~1. 163a9d3d7b1SHao Wu * Fan 16~17 belong to module 0 input 2~3. 164a9d3d7b1SHao Wu * Fan 18~19 belong to module 1 input 2~3. 165a9d3d7b1SHao Wu */ 166a9d3d7b1SHao Wu if (fan_no < 16) { 167a9d3d7b1SHao Wu fan = DEVICE(&soc->mft[fan_no / 2]); 168a9d3d7b1SHao Wu fan_input = fan_no % 2; 169a9d3d7b1SHao Wu } else { 170a9d3d7b1SHao Wu fan = DEVICE(&soc->mft[(fan_no - 16) / 2]); 171a9d3d7b1SHao Wu fan_input = fan_no % 2 + 2; 172a9d3d7b1SHao Wu } 173a9d3d7b1SHao Wu 174a9d3d7b1SHao Wu /* Connect the Fan to PWM module */ 175a9d3d7b1SHao Wu fan_duty_gpio = qdev_get_gpio_in_named(fan, "duty", fan_input); 176a9d3d7b1SHao Wu qdev_connect_gpio_out(DEVICE(splitter), output_no, fan_duty_gpio); 177a9d3d7b1SHao Wu } 178a9d3d7b1SHao Wu 17986248f53SHao Wu static void npcm750_evb_i2c_init(NPCM7xxState *soc) 18086248f53SHao Wu { 18186248f53SHao Wu /* lm75 temperature sensor on SVB, tmp105 is compatible */ 18286248f53SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 0), "tmp105", 0x48); 18386248f53SHao Wu /* lm75 temperature sensor on EB, tmp105 is compatible */ 18486248f53SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 1), "tmp105", 0x48); 18586248f53SHao Wu /* tmp100 temperature sensor on EB, tmp105 is compatible */ 18686248f53SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 2), "tmp105", 0x48); 18786248f53SHao Wu /* tmp100 temperature sensor on SVB, tmp105 is compatible */ 18886248f53SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 6), "tmp105", 0x48); 18986248f53SHao Wu } 19086248f53SHao Wu 191a9d3d7b1SHao Wu static void npcm750_evb_fan_init(NPCM7xxMachine *machine, NPCM7xxState *soc) 192a9d3d7b1SHao Wu { 193a9d3d7b1SHao Wu SplitIRQ *splitter = machine->fan_splitter; 194a9d3d7b1SHao Wu static const int fan_counts[] = {2, 2, 2, 2, 2, 2, 2, 2}; 195a9d3d7b1SHao Wu 196a9d3d7b1SHao Wu npcm7xx_init_pwm_splitter(machine, soc, fan_counts); 197a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[0], 0x00, 0); 198a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[0], 0x01, 1); 199a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[1], 0x02, 0); 200a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[1], 0x03, 1); 201a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[2], 0x04, 0); 202a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[2], 0x05, 1); 203a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[3], 0x06, 0); 204a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[3], 0x07, 1); 205a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[4], 0x08, 0); 206a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[4], 0x09, 1); 207a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[5], 0x0a, 0); 208a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[5], 0x0b, 1); 209a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[6], 0x0c, 0); 210a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[6], 0x0d, 1); 211a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[7], 0x0e, 0); 212a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[7], 0x0f, 1); 213a9d3d7b1SHao Wu } 214a9d3d7b1SHao Wu 2152ef1e0d7SHao Wu static void quanta_gsj_i2c_init(NPCM7xxState *soc) 2162ef1e0d7SHao Wu { 2172ef1e0d7SHao Wu /* GSJ machine have 4 max31725 temperature sensors, tmp105 is compatible. */ 2182ef1e0d7SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 1), "tmp105", 0x5c); 2192ef1e0d7SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 2), "tmp105", 0x5c); 2202ef1e0d7SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 3), "tmp105", 0x5c); 2212ef1e0d7SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 4), "tmp105", 0x5c); 2222ef1e0d7SHao Wu 2232ef1e0d7SHao Wu at24c_eeprom_init(soc, 9, 0x55, 8192); 2242ef1e0d7SHao Wu at24c_eeprom_init(soc, 10, 0x55, 8192); 2252ef1e0d7SHao Wu 22631946687SPatrick Venture /* 22731946687SPatrick Venture * i2c-11: 22831946687SPatrick Venture * - power-brick@36: delta,dps800 22931946687SPatrick Venture * - hotswap@15: ti,lm5066i 23031946687SPatrick Venture */ 23131946687SPatrick Venture 23231946687SPatrick Venture /* 23331946687SPatrick Venture * i2c-12: 23431946687SPatrick Venture * - ucd90160@6b 23531946687SPatrick Venture */ 23631946687SPatrick Venture 2376229659eSPatrick Venture i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 15), "pca9548", 0x75); 2382ef1e0d7SHao Wu } 2392ef1e0d7SHao Wu 240a9d3d7b1SHao Wu static void quanta_gsj_fan_init(NPCM7xxMachine *machine, NPCM7xxState *soc) 241a9d3d7b1SHao Wu { 242a9d3d7b1SHao Wu SplitIRQ *splitter = machine->fan_splitter; 243a9d3d7b1SHao Wu static const int fan_counts[] = {2, 2, 2, 0, 0, 0, 0, 0}; 244a9d3d7b1SHao Wu 245a9d3d7b1SHao Wu npcm7xx_init_pwm_splitter(machine, soc, fan_counts); 246a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[0], 0x00, 0); 247a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[0], 0x01, 1); 248a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[1], 0x02, 0); 249a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[1], 0x03, 1); 250a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[2], 0x04, 0); 251a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[2], 0x05, 1); 252a9d3d7b1SHao Wu } 253a9d3d7b1SHao Wu 2541c7f3e24SPatrick Venture static void quanta_gbs_i2c_init(NPCM7xxState *soc) 2551c7f3e24SPatrick Venture { 2561c7f3e24SPatrick Venture /* 2571c7f3e24SPatrick Venture * i2c-0: 2581c7f3e24SPatrick Venture * pca9546@71 2591c7f3e24SPatrick Venture * 2601c7f3e24SPatrick Venture * i2c-1: 2611c7f3e24SPatrick Venture * pca9535@24 2621c7f3e24SPatrick Venture * pca9535@20 2631c7f3e24SPatrick Venture * pca9535@21 2641c7f3e24SPatrick Venture * pca9535@22 2651c7f3e24SPatrick Venture * pca9535@23 2661c7f3e24SPatrick Venture * pca9535@25 2671c7f3e24SPatrick Venture * pca9535@26 2681c7f3e24SPatrick Venture * 2691c7f3e24SPatrick Venture * i2c-2: 2701c7f3e24SPatrick Venture * sbtsi@4c 2711c7f3e24SPatrick Venture * 2721c7f3e24SPatrick Venture * i2c-5: 2731c7f3e24SPatrick Venture * atmel,24c64@50 mb_fru 2741c7f3e24SPatrick Venture * pca9546@71 2751c7f3e24SPatrick Venture * - channel 0: max31725@54 2761c7f3e24SPatrick Venture * - channel 1: max31725@55 2771c7f3e24SPatrick Venture * - channel 2: max31725@5d 2781c7f3e24SPatrick Venture * atmel,24c64@51 fan_fru 2791c7f3e24SPatrick Venture * - channel 3: atmel,24c64@52 hsbp_fru 2801c7f3e24SPatrick Venture * 2811c7f3e24SPatrick Venture * i2c-6: 2821c7f3e24SPatrick Venture * pca9545@73 2831c7f3e24SPatrick Venture * 2841c7f3e24SPatrick Venture * i2c-7: 2851c7f3e24SPatrick Venture * pca9545@72 2861c7f3e24SPatrick Venture * 2871c7f3e24SPatrick Venture * i2c-8: 2881c7f3e24SPatrick Venture * adi,adm1272@10 2891c7f3e24SPatrick Venture * 2901c7f3e24SPatrick Venture * i2c-9: 2911c7f3e24SPatrick Venture * pca9546@71 2921c7f3e24SPatrick Venture * - channel 0: isil,isl68137@60 2931c7f3e24SPatrick Venture * - channel 1: isil,isl68137@61 2941c7f3e24SPatrick Venture * - channel 2: isil,isl68137@63 2951c7f3e24SPatrick Venture * - channel 3: isil,isl68137@45 2961c7f3e24SPatrick Venture * 2971c7f3e24SPatrick Venture * i2c-10: 2981c7f3e24SPatrick Venture * pca9545@71 2991c7f3e24SPatrick Venture * 3001c7f3e24SPatrick Venture * i2c-11: 3011c7f3e24SPatrick Venture * pca9545@76 3021c7f3e24SPatrick Venture * 3031c7f3e24SPatrick Venture * i2c-12: 3041c7f3e24SPatrick Venture * maxim,max34451@4e 3051c7f3e24SPatrick Venture * isil,isl68137@5d 3061c7f3e24SPatrick Venture * isil,isl68137@5e 3071c7f3e24SPatrick Venture * 3081c7f3e24SPatrick Venture * i2c-14: 3091c7f3e24SPatrick Venture * pca9545@70 3101c7f3e24SPatrick Venture */ 3111c7f3e24SPatrick Venture } 3121c7f3e24SPatrick Venture 313b773acf4SHavard Skinnemoen static void npcm750_evb_init(MachineState *machine) 314b773acf4SHavard Skinnemoen { 315b773acf4SHavard Skinnemoen NPCM7xxState *soc; 316b773acf4SHavard Skinnemoen 317b773acf4SHavard Skinnemoen soc = npcm7xx_create_soc(machine, NPCM750_EVB_POWER_ON_STRAPS); 318b773acf4SHavard Skinnemoen npcm7xx_connect_dram(soc, machine->ram); 319b773acf4SHavard Skinnemoen qdev_realize(DEVICE(soc), NULL, &error_fatal); 320b773acf4SHavard Skinnemoen 3214e89ccd6SHavard Skinnemoen npcm7xx_load_bootrom(machine, soc); 3220eb73f23SHavard Skinnemoen npcm7xx_connect_flash(&soc->fiu[0], 0, "w25q256", drive_get(IF_MTD, 0, 0)); 32386248f53SHao Wu npcm750_evb_i2c_init(soc); 324a9d3d7b1SHao Wu npcm750_evb_fan_init(NPCM7XX_MACHINE(machine), soc); 325b773acf4SHavard Skinnemoen npcm7xx_load_kernel(machine, soc); 326b773acf4SHavard Skinnemoen } 327b773acf4SHavard Skinnemoen 328b773acf4SHavard Skinnemoen static void quanta_gsj_init(MachineState *machine) 329b773acf4SHavard Skinnemoen { 330b773acf4SHavard Skinnemoen NPCM7xxState *soc; 331b773acf4SHavard Skinnemoen 332b773acf4SHavard Skinnemoen soc = npcm7xx_create_soc(machine, QUANTA_GSJ_POWER_ON_STRAPS); 333b773acf4SHavard Skinnemoen npcm7xx_connect_dram(soc, machine->ram); 334b773acf4SHavard Skinnemoen qdev_realize(DEVICE(soc), NULL, &error_fatal); 335b773acf4SHavard Skinnemoen 3364e89ccd6SHavard Skinnemoen npcm7xx_load_bootrom(machine, soc); 3370eb73f23SHavard Skinnemoen npcm7xx_connect_flash(&soc->fiu[0], 0, "mx25l25635e", 3380eb73f23SHavard Skinnemoen drive_get(IF_MTD, 0, 0)); 3392ef1e0d7SHao Wu quanta_gsj_i2c_init(soc); 340a9d3d7b1SHao Wu quanta_gsj_fan_init(NPCM7XX_MACHINE(machine), soc); 341b773acf4SHavard Skinnemoen npcm7xx_load_kernel(machine, soc); 342b773acf4SHavard Skinnemoen } 343b773acf4SHavard Skinnemoen 344a8b3dddeSPatrick Venture static void quanta_gbs_init(MachineState *machine) 345a8b3dddeSPatrick Venture { 346a8b3dddeSPatrick Venture NPCM7xxState *soc; 347a8b3dddeSPatrick Venture 348a8b3dddeSPatrick Venture soc = npcm7xx_create_soc(machine, QUANTA_GBS_POWER_ON_STRAPS); 349a8b3dddeSPatrick Venture npcm7xx_connect_dram(soc, machine->ram); 350a8b3dddeSPatrick Venture qdev_realize(DEVICE(soc), NULL, &error_fatal); 351a8b3dddeSPatrick Venture 352a8b3dddeSPatrick Venture npcm7xx_load_bootrom(machine, soc); 353a8b3dddeSPatrick Venture 354a8b3dddeSPatrick Venture npcm7xx_connect_flash(&soc->fiu[0], 0, "mx66u51235f", 355a8b3dddeSPatrick Venture drive_get(IF_MTD, 0, 0)); 356a8b3dddeSPatrick Venture 3571c7f3e24SPatrick Venture quanta_gbs_i2c_init(soc); 358a8b3dddeSPatrick Venture npcm7xx_load_kernel(machine, soc); 359a8b3dddeSPatrick Venture } 360a8b3dddeSPatrick Venture 361*3b8a4733SChris Rauer static void kudo_bmc_init(MachineState *machine) 362*3b8a4733SChris Rauer { 363*3b8a4733SChris Rauer NPCM7xxState *soc; 364*3b8a4733SChris Rauer 365*3b8a4733SChris Rauer soc = npcm7xx_create_soc(machine, KUDO_BMC_POWER_ON_STRAPS); 366*3b8a4733SChris Rauer npcm7xx_connect_dram(soc, machine->ram); 367*3b8a4733SChris Rauer qdev_realize(DEVICE(soc), NULL, &error_fatal); 368*3b8a4733SChris Rauer 369*3b8a4733SChris Rauer npcm7xx_load_bootrom(machine, soc); 370*3b8a4733SChris Rauer npcm7xx_connect_flash(&soc->fiu[0], 0, "mx66u51235f", 371*3b8a4733SChris Rauer drive_get(IF_MTD, 0, 0)); 372*3b8a4733SChris Rauer npcm7xx_connect_flash(&soc->fiu[1], 0, "mx66u51235f", 373*3b8a4733SChris Rauer drive_get(IF_MTD, 3, 0)); 374*3b8a4733SChris Rauer 375*3b8a4733SChris Rauer npcm7xx_load_kernel(machine, soc); 376*3b8a4733SChris Rauer } 377*3b8a4733SChris Rauer 378b773acf4SHavard Skinnemoen static void npcm7xx_set_soc_type(NPCM7xxMachineClass *nmc, const char *type) 379b773acf4SHavard Skinnemoen { 380b773acf4SHavard Skinnemoen NPCM7xxClass *sc = NPCM7XX_CLASS(object_class_by_name(type)); 381b773acf4SHavard Skinnemoen MachineClass *mc = MACHINE_CLASS(nmc); 382b773acf4SHavard Skinnemoen 383b773acf4SHavard Skinnemoen nmc->soc_type = type; 384b773acf4SHavard Skinnemoen mc->default_cpus = mc->min_cpus = mc->max_cpus = sc->num_cpus; 385b773acf4SHavard Skinnemoen } 386b773acf4SHavard Skinnemoen 387b773acf4SHavard Skinnemoen static void npcm7xx_machine_class_init(ObjectClass *oc, void *data) 388b773acf4SHavard Skinnemoen { 389b773acf4SHavard Skinnemoen MachineClass *mc = MACHINE_CLASS(oc); 390b773acf4SHavard Skinnemoen 391b773acf4SHavard Skinnemoen mc->no_floppy = 1; 392b773acf4SHavard Skinnemoen mc->no_cdrom = 1; 393b773acf4SHavard Skinnemoen mc->no_parallel = 1; 394b773acf4SHavard Skinnemoen mc->default_ram_id = "ram"; 395b773acf4SHavard Skinnemoen mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-a9"); 396b773acf4SHavard Skinnemoen } 397b773acf4SHavard Skinnemoen 398b773acf4SHavard Skinnemoen /* 399b773acf4SHavard Skinnemoen * Schematics: 400b773acf4SHavard Skinnemoen * https://github.com/Nuvoton-Israel/nuvoton-info/blob/master/npcm7xx-poleg/evaluation-board/board_deliverables/NPCM750x_EB_ver.A1.1_COMPLETE.pdf 401b773acf4SHavard Skinnemoen */ 402b773acf4SHavard Skinnemoen static void npcm750_evb_machine_class_init(ObjectClass *oc, void *data) 403b773acf4SHavard Skinnemoen { 404b773acf4SHavard Skinnemoen NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc); 405b773acf4SHavard Skinnemoen MachineClass *mc = MACHINE_CLASS(oc); 406b773acf4SHavard Skinnemoen 407b773acf4SHavard Skinnemoen npcm7xx_set_soc_type(nmc, TYPE_NPCM750); 408b773acf4SHavard Skinnemoen 409f548f201SPeter Maydell mc->desc = "Nuvoton NPCM750 Evaluation Board (Cortex-A9)"; 410b773acf4SHavard Skinnemoen mc->init = npcm750_evb_init; 411b773acf4SHavard Skinnemoen mc->default_ram_size = 512 * MiB; 412b773acf4SHavard Skinnemoen }; 413b773acf4SHavard Skinnemoen 414b773acf4SHavard Skinnemoen static void gsj_machine_class_init(ObjectClass *oc, void *data) 415b773acf4SHavard Skinnemoen { 416b773acf4SHavard Skinnemoen NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc); 417b773acf4SHavard Skinnemoen MachineClass *mc = MACHINE_CLASS(oc); 418b773acf4SHavard Skinnemoen 419b773acf4SHavard Skinnemoen npcm7xx_set_soc_type(nmc, TYPE_NPCM730); 420b773acf4SHavard Skinnemoen 421f548f201SPeter Maydell mc->desc = "Quanta GSJ (Cortex-A9)"; 422b773acf4SHavard Skinnemoen mc->init = quanta_gsj_init; 423b773acf4SHavard Skinnemoen mc->default_ram_size = 512 * MiB; 424b773acf4SHavard Skinnemoen }; 425b773acf4SHavard Skinnemoen 426a8b3dddeSPatrick Venture static void gbs_bmc_machine_class_init(ObjectClass *oc, void *data) 427a8b3dddeSPatrick Venture { 428a8b3dddeSPatrick Venture NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc); 429a8b3dddeSPatrick Venture MachineClass *mc = MACHINE_CLASS(oc); 430a8b3dddeSPatrick Venture 431a8b3dddeSPatrick Venture npcm7xx_set_soc_type(nmc, TYPE_NPCM730); 432a8b3dddeSPatrick Venture 433a8b3dddeSPatrick Venture mc->desc = "Quanta GBS (Cortex-A9)"; 434a8b3dddeSPatrick Venture mc->init = quanta_gbs_init; 435a8b3dddeSPatrick Venture mc->default_ram_size = 1 * GiB; 436a8b3dddeSPatrick Venture } 437a8b3dddeSPatrick Venture 438*3b8a4733SChris Rauer static void kudo_bmc_machine_class_init(ObjectClass *oc, void *data) 439*3b8a4733SChris Rauer { 440*3b8a4733SChris Rauer NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc); 441*3b8a4733SChris Rauer MachineClass *mc = MACHINE_CLASS(oc); 442*3b8a4733SChris Rauer 443*3b8a4733SChris Rauer npcm7xx_set_soc_type(nmc, TYPE_NPCM730); 444*3b8a4733SChris Rauer 445*3b8a4733SChris Rauer mc->desc = "Kudo BMC (Cortex-A9)"; 446*3b8a4733SChris Rauer mc->init = kudo_bmc_init; 447*3b8a4733SChris Rauer mc->default_ram_size = 1 * GiB; 448*3b8a4733SChris Rauer }; 449*3b8a4733SChris Rauer 450b773acf4SHavard Skinnemoen static const TypeInfo npcm7xx_machine_types[] = { 451b773acf4SHavard Skinnemoen { 452b773acf4SHavard Skinnemoen .name = TYPE_NPCM7XX_MACHINE, 453b773acf4SHavard Skinnemoen .parent = TYPE_MACHINE, 454b773acf4SHavard Skinnemoen .instance_size = sizeof(NPCM7xxMachine), 455b773acf4SHavard Skinnemoen .class_size = sizeof(NPCM7xxMachineClass), 456b773acf4SHavard Skinnemoen .class_init = npcm7xx_machine_class_init, 457b773acf4SHavard Skinnemoen .abstract = true, 458b773acf4SHavard Skinnemoen }, { 459b773acf4SHavard Skinnemoen .name = MACHINE_TYPE_NAME("npcm750-evb"), 460b773acf4SHavard Skinnemoen .parent = TYPE_NPCM7XX_MACHINE, 461b773acf4SHavard Skinnemoen .class_init = npcm750_evb_machine_class_init, 462b773acf4SHavard Skinnemoen }, { 463b773acf4SHavard Skinnemoen .name = MACHINE_TYPE_NAME("quanta-gsj"), 464b773acf4SHavard Skinnemoen .parent = TYPE_NPCM7XX_MACHINE, 465b773acf4SHavard Skinnemoen .class_init = gsj_machine_class_init, 466a8b3dddeSPatrick Venture }, { 467a8b3dddeSPatrick Venture .name = MACHINE_TYPE_NAME("quanta-gbs-bmc"), 468a8b3dddeSPatrick Venture .parent = TYPE_NPCM7XX_MACHINE, 469a8b3dddeSPatrick Venture .class_init = gbs_bmc_machine_class_init, 470*3b8a4733SChris Rauer }, { 471*3b8a4733SChris Rauer .name = MACHINE_TYPE_NAME("kudo-bmc"), 472*3b8a4733SChris Rauer .parent = TYPE_NPCM7XX_MACHINE, 473*3b8a4733SChris Rauer .class_init = kudo_bmc_machine_class_init, 474b773acf4SHavard Skinnemoen }, 475b773acf4SHavard Skinnemoen }; 476b773acf4SHavard Skinnemoen 477b773acf4SHavard Skinnemoen DEFINE_TYPES(npcm7xx_machine_types) 478