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" 212ef1e0d7SHao Wu #include "hw/i2c/smbus_eeprom.h" 224e89ccd6SHavard Skinnemoen #include "hw/loader.h" 23a9d3d7b1SHao Wu #include "hw/qdev-core.h" 240eb73f23SHavard Skinnemoen #include "hw/qdev-properties.h" 25b773acf4SHavard Skinnemoen #include "qapi/error.h" 264e89ccd6SHavard Skinnemoen #include "qemu-common.h" 272c65db5eSPaolo Bonzini #include "qemu/datadir.h" 28b773acf4SHavard Skinnemoen #include "qemu/units.h" 29b773acf4SHavard Skinnemoen 30b773acf4SHavard Skinnemoen #define NPCM750_EVB_POWER_ON_STRAPS 0x00001ff7 31b773acf4SHavard Skinnemoen #define QUANTA_GSJ_POWER_ON_STRAPS 0x00001fff 32a8b3dddeSPatrick Venture #define QUANTA_GBS_POWER_ON_STRAPS 0x000017ff 33b773acf4SHavard Skinnemoen 344e89ccd6SHavard Skinnemoen static const char npcm7xx_default_bootrom[] = "npcm7xx_bootrom.bin"; 354e89ccd6SHavard Skinnemoen 364e89ccd6SHavard Skinnemoen static void npcm7xx_load_bootrom(MachineState *machine, NPCM7xxState *soc) 374e89ccd6SHavard Skinnemoen { 380ad3b5d3SPaolo Bonzini const char *bios_name = machine->firmware ?: npcm7xx_default_bootrom; 394e89ccd6SHavard Skinnemoen g_autofree char *filename = NULL; 404e89ccd6SHavard Skinnemoen int ret; 414e89ccd6SHavard Skinnemoen 424e89ccd6SHavard Skinnemoen filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name); 434e89ccd6SHavard Skinnemoen if (!filename) { 444e89ccd6SHavard Skinnemoen error_report("Could not find ROM image '%s'", bios_name); 454e89ccd6SHavard Skinnemoen if (!machine->kernel_filename) { 464e89ccd6SHavard Skinnemoen /* We can't boot without a bootrom or a kernel image. */ 474e89ccd6SHavard Skinnemoen exit(1); 484e89ccd6SHavard Skinnemoen } 494e89ccd6SHavard Skinnemoen return; 504e89ccd6SHavard Skinnemoen } 514e89ccd6SHavard Skinnemoen ret = load_image_mr(filename, &soc->irom); 524e89ccd6SHavard Skinnemoen if (ret < 0) { 534e89ccd6SHavard Skinnemoen error_report("Failed to load ROM image '%s'", filename); 544e89ccd6SHavard Skinnemoen exit(1); 554e89ccd6SHavard Skinnemoen } 564e89ccd6SHavard Skinnemoen } 574e89ccd6SHavard Skinnemoen 580eb73f23SHavard Skinnemoen static void npcm7xx_connect_flash(NPCM7xxFIUState *fiu, int cs_no, 590eb73f23SHavard Skinnemoen const char *flash_type, DriveInfo *dinfo) 600eb73f23SHavard Skinnemoen { 610eb73f23SHavard Skinnemoen DeviceState *flash; 620eb73f23SHavard Skinnemoen qemu_irq flash_cs; 630eb73f23SHavard Skinnemoen 640eb73f23SHavard Skinnemoen flash = qdev_new(flash_type); 650eb73f23SHavard Skinnemoen if (dinfo) { 660eb73f23SHavard Skinnemoen qdev_prop_set_drive(flash, "drive", blk_by_legacy_dinfo(dinfo)); 670eb73f23SHavard Skinnemoen } 680eb73f23SHavard Skinnemoen qdev_realize_and_unref(flash, BUS(fiu->spi), &error_fatal); 690eb73f23SHavard Skinnemoen 700eb73f23SHavard Skinnemoen flash_cs = qdev_get_gpio_in_named(flash, SSI_GPIO_CS, 0); 710eb73f23SHavard Skinnemoen qdev_connect_gpio_out_named(DEVICE(fiu), "cs", cs_no, flash_cs); 720eb73f23SHavard Skinnemoen } 730eb73f23SHavard Skinnemoen 74b773acf4SHavard Skinnemoen static void npcm7xx_connect_dram(NPCM7xxState *soc, MemoryRegion *dram) 75b773acf4SHavard Skinnemoen { 76b773acf4SHavard Skinnemoen memory_region_add_subregion(get_system_memory(), NPCM7XX_DRAM_BA, dram); 77b773acf4SHavard Skinnemoen 78b773acf4SHavard Skinnemoen object_property_set_link(OBJECT(soc), "dram-mr", OBJECT(dram), 79b773acf4SHavard Skinnemoen &error_abort); 80b773acf4SHavard Skinnemoen } 81b773acf4SHavard Skinnemoen 82b773acf4SHavard Skinnemoen static NPCM7xxState *npcm7xx_create_soc(MachineState *machine, 83b773acf4SHavard Skinnemoen uint32_t hw_straps) 84b773acf4SHavard Skinnemoen { 85b773acf4SHavard Skinnemoen NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_GET_CLASS(machine); 86828d651cSHao Wu MachineClass *mc = MACHINE_CLASS(nmc); 87b773acf4SHavard Skinnemoen Object *obj; 88b773acf4SHavard Skinnemoen 89b773acf4SHavard Skinnemoen if (strcmp(machine->cpu_type, mc->default_cpu_type) != 0) { 90b773acf4SHavard Skinnemoen error_report("This board can only be used with %s", 91b773acf4SHavard Skinnemoen mc->default_cpu_type); 92b773acf4SHavard Skinnemoen exit(1); 93b773acf4SHavard Skinnemoen } 94b773acf4SHavard Skinnemoen 95b773acf4SHavard Skinnemoen obj = object_new_with_props(nmc->soc_type, OBJECT(machine), "soc", 96b773acf4SHavard Skinnemoen &error_abort, NULL); 97b773acf4SHavard Skinnemoen object_property_set_uint(obj, "power-on-straps", hw_straps, &error_abort); 98b773acf4SHavard Skinnemoen 99b773acf4SHavard Skinnemoen return NPCM7XX(obj); 100b773acf4SHavard Skinnemoen } 101b773acf4SHavard Skinnemoen 10286248f53SHao Wu static I2CBus *npcm7xx_i2c_get_bus(NPCM7xxState *soc, uint32_t num) 10386248f53SHao Wu { 10486248f53SHao Wu g_assert(num < ARRAY_SIZE(soc->smbus)); 10586248f53SHao Wu return I2C_BUS(qdev_get_child_bus(DEVICE(&soc->smbus[num]), "i2c-bus")); 10686248f53SHao Wu } 10786248f53SHao Wu 1082ef1e0d7SHao Wu static void at24c_eeprom_init(NPCM7xxState *soc, int bus, uint8_t addr, 1092ef1e0d7SHao Wu uint32_t rsize) 1102ef1e0d7SHao Wu { 1112ef1e0d7SHao Wu I2CBus *i2c_bus = npcm7xx_i2c_get_bus(soc, bus); 1122ef1e0d7SHao Wu I2CSlave *i2c_dev = i2c_slave_new("at24c-eeprom", addr); 1132ef1e0d7SHao Wu DeviceState *dev = DEVICE(i2c_dev); 1142ef1e0d7SHao Wu 1152ef1e0d7SHao Wu qdev_prop_set_uint32(dev, "rom-size", rsize); 1162ef1e0d7SHao Wu i2c_slave_realize_and_unref(i2c_dev, i2c_bus, &error_abort); 1172ef1e0d7SHao Wu } 1182ef1e0d7SHao Wu 119a9d3d7b1SHao Wu static void npcm7xx_init_pwm_splitter(NPCM7xxMachine *machine, 120a9d3d7b1SHao Wu NPCM7xxState *soc, const int *fan_counts) 121a9d3d7b1SHao Wu { 122a9d3d7b1SHao Wu SplitIRQ *splitters = machine->fan_splitter; 123a9d3d7b1SHao Wu 124a9d3d7b1SHao Wu /* 125a9d3d7b1SHao Wu * PWM 0~3 belong to module 0 output 0~3. 126a9d3d7b1SHao Wu * PWM 4~7 belong to module 1 output 0~3. 127a9d3d7b1SHao Wu */ 128a9d3d7b1SHao Wu for (int i = 0; i < NPCM7XX_NR_PWM_MODULES; ++i) { 129a9d3d7b1SHao Wu for (int j = 0; j < NPCM7XX_PWM_PER_MODULE; ++j) { 130a9d3d7b1SHao Wu int splitter_no = i * NPCM7XX_PWM_PER_MODULE + j; 131a9d3d7b1SHao Wu DeviceState *splitter; 132a9d3d7b1SHao Wu 133a9d3d7b1SHao Wu if (fan_counts[splitter_no] < 1) { 134a9d3d7b1SHao Wu continue; 135a9d3d7b1SHao Wu } 136a9d3d7b1SHao Wu object_initialize_child(OBJECT(machine), "fan-splitter[*]", 137a9d3d7b1SHao Wu &splitters[splitter_no], TYPE_SPLIT_IRQ); 138a9d3d7b1SHao Wu splitter = DEVICE(&splitters[splitter_no]); 139a9d3d7b1SHao Wu qdev_prop_set_uint16(splitter, "num-lines", 140a9d3d7b1SHao Wu fan_counts[splitter_no]); 141a9d3d7b1SHao Wu qdev_realize(splitter, NULL, &error_abort); 142a9d3d7b1SHao Wu qdev_connect_gpio_out_named(DEVICE(&soc->pwm[i]), "duty-gpio-out", 143a9d3d7b1SHao Wu j, qdev_get_gpio_in(splitter, 0)); 144a9d3d7b1SHao Wu } 145a9d3d7b1SHao Wu } 146a9d3d7b1SHao Wu } 147a9d3d7b1SHao Wu 148a9d3d7b1SHao Wu static void npcm7xx_connect_pwm_fan(NPCM7xxState *soc, SplitIRQ *splitter, 149a9d3d7b1SHao Wu int fan_no, int output_no) 150a9d3d7b1SHao Wu { 151a9d3d7b1SHao Wu DeviceState *fan; 152a9d3d7b1SHao Wu int fan_input; 153a9d3d7b1SHao Wu qemu_irq fan_duty_gpio; 154a9d3d7b1SHao Wu 155a9d3d7b1SHao Wu g_assert(fan_no >= 0 && fan_no <= NPCM7XX_MFT_MAX_FAN_INPUT); 156a9d3d7b1SHao Wu /* 157a9d3d7b1SHao Wu * Fan 0~1 belong to module 0 input 0~1. 158a9d3d7b1SHao Wu * Fan 2~3 belong to module 1 input 0~1. 159a9d3d7b1SHao Wu * ... 160a9d3d7b1SHao Wu * Fan 14~15 belong to module 7 input 0~1. 161a9d3d7b1SHao Wu * Fan 16~17 belong to module 0 input 2~3. 162a9d3d7b1SHao Wu * Fan 18~19 belong to module 1 input 2~3. 163a9d3d7b1SHao Wu */ 164a9d3d7b1SHao Wu if (fan_no < 16) { 165a9d3d7b1SHao Wu fan = DEVICE(&soc->mft[fan_no / 2]); 166a9d3d7b1SHao Wu fan_input = fan_no % 2; 167a9d3d7b1SHao Wu } else { 168a9d3d7b1SHao Wu fan = DEVICE(&soc->mft[(fan_no - 16) / 2]); 169a9d3d7b1SHao Wu fan_input = fan_no % 2 + 2; 170a9d3d7b1SHao Wu } 171a9d3d7b1SHao Wu 172a9d3d7b1SHao Wu /* Connect the Fan to PWM module */ 173a9d3d7b1SHao Wu fan_duty_gpio = qdev_get_gpio_in_named(fan, "duty", fan_input); 174a9d3d7b1SHao Wu qdev_connect_gpio_out(DEVICE(splitter), output_no, fan_duty_gpio); 175a9d3d7b1SHao Wu } 176a9d3d7b1SHao Wu 17786248f53SHao Wu static void npcm750_evb_i2c_init(NPCM7xxState *soc) 17886248f53SHao Wu { 17986248f53SHao Wu /* lm75 temperature sensor on SVB, tmp105 is compatible */ 18086248f53SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 0), "tmp105", 0x48); 18186248f53SHao Wu /* lm75 temperature sensor on EB, tmp105 is compatible */ 18286248f53SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 1), "tmp105", 0x48); 18386248f53SHao Wu /* tmp100 temperature sensor on EB, tmp105 is compatible */ 18486248f53SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 2), "tmp105", 0x48); 18586248f53SHao Wu /* tmp100 temperature sensor on SVB, tmp105 is compatible */ 18686248f53SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 6), "tmp105", 0x48); 18786248f53SHao Wu } 18886248f53SHao Wu 189a9d3d7b1SHao Wu static void npcm750_evb_fan_init(NPCM7xxMachine *machine, NPCM7xxState *soc) 190a9d3d7b1SHao Wu { 191a9d3d7b1SHao Wu SplitIRQ *splitter = machine->fan_splitter; 192a9d3d7b1SHao Wu static const int fan_counts[] = {2, 2, 2, 2, 2, 2, 2, 2}; 193a9d3d7b1SHao Wu 194a9d3d7b1SHao Wu npcm7xx_init_pwm_splitter(machine, soc, fan_counts); 195a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[0], 0x00, 0); 196a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[0], 0x01, 1); 197a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[1], 0x02, 0); 198a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[1], 0x03, 1); 199a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[2], 0x04, 0); 200a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[2], 0x05, 1); 201a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[3], 0x06, 0); 202a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[3], 0x07, 1); 203a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[4], 0x08, 0); 204a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[4], 0x09, 1); 205a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[5], 0x0a, 0); 206a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[5], 0x0b, 1); 207a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[6], 0x0c, 0); 208a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[6], 0x0d, 1); 209a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[7], 0x0e, 0); 210a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[7], 0x0f, 1); 211a9d3d7b1SHao Wu } 212a9d3d7b1SHao Wu 2132ef1e0d7SHao Wu static void quanta_gsj_i2c_init(NPCM7xxState *soc) 2142ef1e0d7SHao Wu { 2152ef1e0d7SHao Wu /* GSJ machine have 4 max31725 temperature sensors, tmp105 is compatible. */ 2162ef1e0d7SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 1), "tmp105", 0x5c); 2172ef1e0d7SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 2), "tmp105", 0x5c); 2182ef1e0d7SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 3), "tmp105", 0x5c); 2192ef1e0d7SHao Wu i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 4), "tmp105", 0x5c); 2202ef1e0d7SHao Wu 2212ef1e0d7SHao Wu at24c_eeprom_init(soc, 9, 0x55, 8192); 2222ef1e0d7SHao Wu at24c_eeprom_init(soc, 10, 0x55, 8192); 2232ef1e0d7SHao Wu 224*31946687SPatrick Venture /* 225*31946687SPatrick Venture * i2c-11: 226*31946687SPatrick Venture * - power-brick@36: delta,dps800 227*31946687SPatrick Venture * - hotswap@15: ti,lm5066i 228*31946687SPatrick Venture */ 229*31946687SPatrick Venture 230*31946687SPatrick Venture /* 231*31946687SPatrick Venture * i2c-12: 232*31946687SPatrick Venture * - ucd90160@6b 233*31946687SPatrick Venture */ 234*31946687SPatrick Venture 235*31946687SPatrick Venture /* 236*31946687SPatrick Venture * i2c-15: 237*31946687SPatrick Venture * - pca9548@75 238*31946687SPatrick Venture */ 2392ef1e0d7SHao Wu } 2402ef1e0d7SHao Wu 241a9d3d7b1SHao Wu static void quanta_gsj_fan_init(NPCM7xxMachine *machine, NPCM7xxState *soc) 242a9d3d7b1SHao Wu { 243a9d3d7b1SHao Wu SplitIRQ *splitter = machine->fan_splitter; 244a9d3d7b1SHao Wu static const int fan_counts[] = {2, 2, 2, 0, 0, 0, 0, 0}; 245a9d3d7b1SHao Wu 246a9d3d7b1SHao Wu npcm7xx_init_pwm_splitter(machine, soc, fan_counts); 247a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[0], 0x00, 0); 248a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[0], 0x01, 1); 249a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[1], 0x02, 0); 250a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[1], 0x03, 1); 251a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[2], 0x04, 0); 252a9d3d7b1SHao Wu npcm7xx_connect_pwm_fan(soc, &splitter[2], 0x05, 1); 253a9d3d7b1SHao Wu } 254a9d3d7b1SHao Wu 2551c7f3e24SPatrick Venture static void quanta_gbs_i2c_init(NPCM7xxState *soc) 2561c7f3e24SPatrick Venture { 2571c7f3e24SPatrick Venture /* 2581c7f3e24SPatrick Venture * i2c-0: 2591c7f3e24SPatrick Venture * pca9546@71 2601c7f3e24SPatrick Venture * 2611c7f3e24SPatrick Venture * i2c-1: 2621c7f3e24SPatrick Venture * pca9535@24 2631c7f3e24SPatrick Venture * pca9535@20 2641c7f3e24SPatrick Venture * pca9535@21 2651c7f3e24SPatrick Venture * pca9535@22 2661c7f3e24SPatrick Venture * pca9535@23 2671c7f3e24SPatrick Venture * pca9535@25 2681c7f3e24SPatrick Venture * pca9535@26 2691c7f3e24SPatrick Venture * 2701c7f3e24SPatrick Venture * i2c-2: 2711c7f3e24SPatrick Venture * sbtsi@4c 2721c7f3e24SPatrick Venture * 2731c7f3e24SPatrick Venture * i2c-5: 2741c7f3e24SPatrick Venture * atmel,24c64@50 mb_fru 2751c7f3e24SPatrick Venture * pca9546@71 2761c7f3e24SPatrick Venture * - channel 0: max31725@54 2771c7f3e24SPatrick Venture * - channel 1: max31725@55 2781c7f3e24SPatrick Venture * - channel 2: max31725@5d 2791c7f3e24SPatrick Venture * atmel,24c64@51 fan_fru 2801c7f3e24SPatrick Venture * - channel 3: atmel,24c64@52 hsbp_fru 2811c7f3e24SPatrick Venture * 2821c7f3e24SPatrick Venture * i2c-6: 2831c7f3e24SPatrick Venture * pca9545@73 2841c7f3e24SPatrick Venture * 2851c7f3e24SPatrick Venture * i2c-7: 2861c7f3e24SPatrick Venture * pca9545@72 2871c7f3e24SPatrick Venture * 2881c7f3e24SPatrick Venture * i2c-8: 2891c7f3e24SPatrick Venture * adi,adm1272@10 2901c7f3e24SPatrick Venture * 2911c7f3e24SPatrick Venture * i2c-9: 2921c7f3e24SPatrick Venture * pca9546@71 2931c7f3e24SPatrick Venture * - channel 0: isil,isl68137@60 2941c7f3e24SPatrick Venture * - channel 1: isil,isl68137@61 2951c7f3e24SPatrick Venture * - channel 2: isil,isl68137@63 2961c7f3e24SPatrick Venture * - channel 3: isil,isl68137@45 2971c7f3e24SPatrick Venture * 2981c7f3e24SPatrick Venture * i2c-10: 2991c7f3e24SPatrick Venture * pca9545@71 3001c7f3e24SPatrick Venture * 3011c7f3e24SPatrick Venture * i2c-11: 3021c7f3e24SPatrick Venture * pca9545@76 3031c7f3e24SPatrick Venture * 3041c7f3e24SPatrick Venture * i2c-12: 3051c7f3e24SPatrick Venture * maxim,max34451@4e 3061c7f3e24SPatrick Venture * isil,isl68137@5d 3071c7f3e24SPatrick Venture * isil,isl68137@5e 3081c7f3e24SPatrick Venture * 3091c7f3e24SPatrick Venture * i2c-14: 3101c7f3e24SPatrick Venture * pca9545@70 3111c7f3e24SPatrick Venture */ 3121c7f3e24SPatrick Venture } 3131c7f3e24SPatrick Venture 314b773acf4SHavard Skinnemoen static void npcm750_evb_init(MachineState *machine) 315b773acf4SHavard Skinnemoen { 316b773acf4SHavard Skinnemoen NPCM7xxState *soc; 317b773acf4SHavard Skinnemoen 318b773acf4SHavard Skinnemoen soc = npcm7xx_create_soc(machine, NPCM750_EVB_POWER_ON_STRAPS); 319b773acf4SHavard Skinnemoen npcm7xx_connect_dram(soc, machine->ram); 320b773acf4SHavard Skinnemoen qdev_realize(DEVICE(soc), NULL, &error_fatal); 321b773acf4SHavard Skinnemoen 3224e89ccd6SHavard Skinnemoen npcm7xx_load_bootrom(machine, soc); 3230eb73f23SHavard Skinnemoen npcm7xx_connect_flash(&soc->fiu[0], 0, "w25q256", drive_get(IF_MTD, 0, 0)); 32486248f53SHao Wu npcm750_evb_i2c_init(soc); 325a9d3d7b1SHao Wu npcm750_evb_fan_init(NPCM7XX_MACHINE(machine), soc); 326b773acf4SHavard Skinnemoen npcm7xx_load_kernel(machine, soc); 327b773acf4SHavard Skinnemoen } 328b773acf4SHavard Skinnemoen 329b773acf4SHavard Skinnemoen static void quanta_gsj_init(MachineState *machine) 330b773acf4SHavard Skinnemoen { 331b773acf4SHavard Skinnemoen NPCM7xxState *soc; 332b773acf4SHavard Skinnemoen 333b773acf4SHavard Skinnemoen soc = npcm7xx_create_soc(machine, QUANTA_GSJ_POWER_ON_STRAPS); 334b773acf4SHavard Skinnemoen npcm7xx_connect_dram(soc, machine->ram); 335b773acf4SHavard Skinnemoen qdev_realize(DEVICE(soc), NULL, &error_fatal); 336b773acf4SHavard Skinnemoen 3374e89ccd6SHavard Skinnemoen npcm7xx_load_bootrom(machine, soc); 3380eb73f23SHavard Skinnemoen npcm7xx_connect_flash(&soc->fiu[0], 0, "mx25l25635e", 3390eb73f23SHavard Skinnemoen drive_get(IF_MTD, 0, 0)); 3402ef1e0d7SHao Wu quanta_gsj_i2c_init(soc); 341a9d3d7b1SHao Wu quanta_gsj_fan_init(NPCM7XX_MACHINE(machine), soc); 342b773acf4SHavard Skinnemoen npcm7xx_load_kernel(machine, soc); 343b773acf4SHavard Skinnemoen } 344b773acf4SHavard Skinnemoen 345a8b3dddeSPatrick Venture static void quanta_gbs_init(MachineState *machine) 346a8b3dddeSPatrick Venture { 347a8b3dddeSPatrick Venture NPCM7xxState *soc; 348a8b3dddeSPatrick Venture 349a8b3dddeSPatrick Venture soc = npcm7xx_create_soc(machine, QUANTA_GBS_POWER_ON_STRAPS); 350a8b3dddeSPatrick Venture npcm7xx_connect_dram(soc, machine->ram); 351a8b3dddeSPatrick Venture qdev_realize(DEVICE(soc), NULL, &error_fatal); 352a8b3dddeSPatrick Venture 353a8b3dddeSPatrick Venture npcm7xx_load_bootrom(machine, soc); 354a8b3dddeSPatrick Venture 355a8b3dddeSPatrick Venture npcm7xx_connect_flash(&soc->fiu[0], 0, "mx66u51235f", 356a8b3dddeSPatrick Venture drive_get(IF_MTD, 0, 0)); 357a8b3dddeSPatrick Venture 3581c7f3e24SPatrick Venture quanta_gbs_i2c_init(soc); 359a8b3dddeSPatrick Venture npcm7xx_load_kernel(machine, soc); 360a8b3dddeSPatrick Venture } 361a8b3dddeSPatrick Venture 362b773acf4SHavard Skinnemoen static void npcm7xx_set_soc_type(NPCM7xxMachineClass *nmc, const char *type) 363b773acf4SHavard Skinnemoen { 364b773acf4SHavard Skinnemoen NPCM7xxClass *sc = NPCM7XX_CLASS(object_class_by_name(type)); 365b773acf4SHavard Skinnemoen MachineClass *mc = MACHINE_CLASS(nmc); 366b773acf4SHavard Skinnemoen 367b773acf4SHavard Skinnemoen nmc->soc_type = type; 368b773acf4SHavard Skinnemoen mc->default_cpus = mc->min_cpus = mc->max_cpus = sc->num_cpus; 369b773acf4SHavard Skinnemoen } 370b773acf4SHavard Skinnemoen 371b773acf4SHavard Skinnemoen static void npcm7xx_machine_class_init(ObjectClass *oc, void *data) 372b773acf4SHavard Skinnemoen { 373b773acf4SHavard Skinnemoen MachineClass *mc = MACHINE_CLASS(oc); 374b773acf4SHavard Skinnemoen 375b773acf4SHavard Skinnemoen mc->no_floppy = 1; 376b773acf4SHavard Skinnemoen mc->no_cdrom = 1; 377b773acf4SHavard Skinnemoen mc->no_parallel = 1; 378b773acf4SHavard Skinnemoen mc->default_ram_id = "ram"; 379b773acf4SHavard Skinnemoen mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-a9"); 380b773acf4SHavard Skinnemoen } 381b773acf4SHavard Skinnemoen 382b773acf4SHavard Skinnemoen /* 383b773acf4SHavard Skinnemoen * Schematics: 384b773acf4SHavard Skinnemoen * https://github.com/Nuvoton-Israel/nuvoton-info/blob/master/npcm7xx-poleg/evaluation-board/board_deliverables/NPCM750x_EB_ver.A1.1_COMPLETE.pdf 385b773acf4SHavard Skinnemoen */ 386b773acf4SHavard Skinnemoen static void npcm750_evb_machine_class_init(ObjectClass *oc, void *data) 387b773acf4SHavard Skinnemoen { 388b773acf4SHavard Skinnemoen NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc); 389b773acf4SHavard Skinnemoen MachineClass *mc = MACHINE_CLASS(oc); 390b773acf4SHavard Skinnemoen 391b773acf4SHavard Skinnemoen npcm7xx_set_soc_type(nmc, TYPE_NPCM750); 392b773acf4SHavard Skinnemoen 393f548f201SPeter Maydell mc->desc = "Nuvoton NPCM750 Evaluation Board (Cortex-A9)"; 394b773acf4SHavard Skinnemoen mc->init = npcm750_evb_init; 395b773acf4SHavard Skinnemoen mc->default_ram_size = 512 * MiB; 396b773acf4SHavard Skinnemoen }; 397b773acf4SHavard Skinnemoen 398b773acf4SHavard Skinnemoen static void gsj_machine_class_init(ObjectClass *oc, void *data) 399b773acf4SHavard Skinnemoen { 400b773acf4SHavard Skinnemoen NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc); 401b773acf4SHavard Skinnemoen MachineClass *mc = MACHINE_CLASS(oc); 402b773acf4SHavard Skinnemoen 403b773acf4SHavard Skinnemoen npcm7xx_set_soc_type(nmc, TYPE_NPCM730); 404b773acf4SHavard Skinnemoen 405f548f201SPeter Maydell mc->desc = "Quanta GSJ (Cortex-A9)"; 406b773acf4SHavard Skinnemoen mc->init = quanta_gsj_init; 407b773acf4SHavard Skinnemoen mc->default_ram_size = 512 * MiB; 408b773acf4SHavard Skinnemoen }; 409b773acf4SHavard Skinnemoen 410a8b3dddeSPatrick Venture static void gbs_bmc_machine_class_init(ObjectClass *oc, void *data) 411a8b3dddeSPatrick Venture { 412a8b3dddeSPatrick Venture NPCM7xxMachineClass *nmc = NPCM7XX_MACHINE_CLASS(oc); 413a8b3dddeSPatrick Venture MachineClass *mc = MACHINE_CLASS(oc); 414a8b3dddeSPatrick Venture 415a8b3dddeSPatrick Venture npcm7xx_set_soc_type(nmc, TYPE_NPCM730); 416a8b3dddeSPatrick Venture 417a8b3dddeSPatrick Venture mc->desc = "Quanta GBS (Cortex-A9)"; 418a8b3dddeSPatrick Venture mc->init = quanta_gbs_init; 419a8b3dddeSPatrick Venture mc->default_ram_size = 1 * GiB; 420a8b3dddeSPatrick Venture } 421a8b3dddeSPatrick Venture 422b773acf4SHavard Skinnemoen static const TypeInfo npcm7xx_machine_types[] = { 423b773acf4SHavard Skinnemoen { 424b773acf4SHavard Skinnemoen .name = TYPE_NPCM7XX_MACHINE, 425b773acf4SHavard Skinnemoen .parent = TYPE_MACHINE, 426b773acf4SHavard Skinnemoen .instance_size = sizeof(NPCM7xxMachine), 427b773acf4SHavard Skinnemoen .class_size = sizeof(NPCM7xxMachineClass), 428b773acf4SHavard Skinnemoen .class_init = npcm7xx_machine_class_init, 429b773acf4SHavard Skinnemoen .abstract = true, 430b773acf4SHavard Skinnemoen }, { 431b773acf4SHavard Skinnemoen .name = MACHINE_TYPE_NAME("npcm750-evb"), 432b773acf4SHavard Skinnemoen .parent = TYPE_NPCM7XX_MACHINE, 433b773acf4SHavard Skinnemoen .class_init = npcm750_evb_machine_class_init, 434b773acf4SHavard Skinnemoen }, { 435b773acf4SHavard Skinnemoen .name = MACHINE_TYPE_NAME("quanta-gsj"), 436b773acf4SHavard Skinnemoen .parent = TYPE_NPCM7XX_MACHINE, 437b773acf4SHavard Skinnemoen .class_init = gsj_machine_class_init, 438a8b3dddeSPatrick Venture }, { 439a8b3dddeSPatrick Venture .name = MACHINE_TYPE_NAME("quanta-gbs-bmc"), 440a8b3dddeSPatrick Venture .parent = TYPE_NPCM7XX_MACHINE, 441a8b3dddeSPatrick Venture .class_init = gbs_bmc_machine_class_init, 442b773acf4SHavard Skinnemoen }, 443b773acf4SHavard Skinnemoen }; 444b773acf4SHavard Skinnemoen 445b773acf4SHavard Skinnemoen DEFINE_TYPES(npcm7xx_machine_types) 446