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Commit | Line | Data |
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43e3346e | 1 | /* |
ff90606f | 2 | * ASPEED SoC family |
43e3346e AJ |
3 | * |
4 | * Andrew Jeffery <andrew@aj.id.au> | |
5 | * Jeremy Kerr <jk@ozlabs.org> | |
6 | * | |
7 | * Copyright 2016 IBM Corp. | |
8 | * | |
9 | * This code is licensed under the GPL version 2 or later. See | |
10 | * the COPYING file in the top-level directory. | |
11 | */ | |
12 | ||
13 | #include "qemu/osdep.h" | |
346160cb | 14 | #include "qemu/units.h" |
da34e65c | 15 | #include "qapi/error.h" |
c7c3c9f8 | 16 | #include "hw/misc/unimp.h" |
00442402 | 17 | #include "hw/arm/aspeed_soc.h" |
43e3346e | 18 | #include "hw/char/serial.h" |
0b8fa32f | 19 | #include "qemu/module.h" |
ece09bee | 20 | #include "qemu/error-report.h" |
16020011 | 21 | #include "hw/i2c/aspeed_i2c.h" |
ea337c65 | 22 | #include "net/net.h" |
46517dd4 | 23 | #include "sysemu/sysemu.h" |
d780d056 | 24 | #include "target/arm/cpu-qom.h" |
43e3346e | 25 | |
ff90606f | 26 | #define ASPEED_SOC_IOMEM_SIZE 0x00200000 |
d783d1fe CLG |
27 | |
28 | static const hwaddr aspeed_soc_ast2400_memmap[] = { | |
5aa281d7 | 29 | [ASPEED_DEV_SPI_BOOT] = ASPEED_SOC_SPI_BOOT_ADDR, |
347df6f8 EH |
30 | [ASPEED_DEV_IOMEM] = 0x1E600000, |
31 | [ASPEED_DEV_FMC] = 0x1E620000, | |
32 | [ASPEED_DEV_SPI1] = 0x1E630000, | |
33 | [ASPEED_DEV_EHCI1] = 0x1E6A1000, | |
34 | [ASPEED_DEV_VIC] = 0x1E6C0000, | |
35 | [ASPEED_DEV_SDMC] = 0x1E6E0000, | |
36 | [ASPEED_DEV_SCU] = 0x1E6E2000, | |
a3888d75 | 37 | [ASPEED_DEV_HACE] = 0x1E6E3000, |
347df6f8 EH |
38 | [ASPEED_DEV_XDMA] = 0x1E6E7000, |
39 | [ASPEED_DEV_VIDEO] = 0x1E700000, | |
40 | [ASPEED_DEV_ADC] = 0x1E6E9000, | |
41 | [ASPEED_DEV_SRAM] = 0x1E720000, | |
42 | [ASPEED_DEV_SDHCI] = 0x1E740000, | |
43 | [ASPEED_DEV_GPIO] = 0x1E780000, | |
44 | [ASPEED_DEV_RTC] = 0x1E781000, | |
45 | [ASPEED_DEV_TIMER1] = 0x1E782000, | |
46 | [ASPEED_DEV_WDT] = 0x1E785000, | |
47 | [ASPEED_DEV_PWM] = 0x1E786000, | |
48 | [ASPEED_DEV_LPC] = 0x1E789000, | |
49 | [ASPEED_DEV_IBT] = 0x1E789140, | |
50 | [ASPEED_DEV_I2C] = 0x1E78A000, | |
55c57023 | 51 | [ASPEED_DEV_PECI] = 0x1E78B000, |
347df6f8 EH |
52 | [ASPEED_DEV_ETH1] = 0x1E660000, |
53 | [ASPEED_DEV_ETH2] = 0x1E680000, | |
54 | [ASPEED_DEV_UART1] = 0x1E783000, | |
ab5e8605 PD |
55 | [ASPEED_DEV_UART2] = 0x1E78D000, |
56 | [ASPEED_DEV_UART3] = 0x1E78E000, | |
57 | [ASPEED_DEV_UART4] = 0x1E78F000, | |
347df6f8 EH |
58 | [ASPEED_DEV_UART5] = 0x1E784000, |
59 | [ASPEED_DEV_VUART] = 0x1E787000, | |
60 | [ASPEED_DEV_SDRAM] = 0x40000000, | |
d783d1fe CLG |
61 | }; |
62 | ||
63 | static const hwaddr aspeed_soc_ast2500_memmap[] = { | |
5aa281d7 | 64 | [ASPEED_DEV_SPI_BOOT] = ASPEED_SOC_SPI_BOOT_ADDR, |
347df6f8 EH |
65 | [ASPEED_DEV_IOMEM] = 0x1E600000, |
66 | [ASPEED_DEV_FMC] = 0x1E620000, | |
67 | [ASPEED_DEV_SPI1] = 0x1E630000, | |
68 | [ASPEED_DEV_SPI2] = 0x1E631000, | |
69 | [ASPEED_DEV_EHCI1] = 0x1E6A1000, | |
70 | [ASPEED_DEV_EHCI2] = 0x1E6A3000, | |
71 | [ASPEED_DEV_VIC] = 0x1E6C0000, | |
72 | [ASPEED_DEV_SDMC] = 0x1E6E0000, | |
73 | [ASPEED_DEV_SCU] = 0x1E6E2000, | |
a3888d75 | 74 | [ASPEED_DEV_HACE] = 0x1E6E3000, |
347df6f8 EH |
75 | [ASPEED_DEV_XDMA] = 0x1E6E7000, |
76 | [ASPEED_DEV_ADC] = 0x1E6E9000, | |
77 | [ASPEED_DEV_VIDEO] = 0x1E700000, | |
78 | [ASPEED_DEV_SRAM] = 0x1E720000, | |
79 | [ASPEED_DEV_SDHCI] = 0x1E740000, | |
80 | [ASPEED_DEV_GPIO] = 0x1E780000, | |
81 | [ASPEED_DEV_RTC] = 0x1E781000, | |
82 | [ASPEED_DEV_TIMER1] = 0x1E782000, | |
83 | [ASPEED_DEV_WDT] = 0x1E785000, | |
84 | [ASPEED_DEV_PWM] = 0x1E786000, | |
85 | [ASPEED_DEV_LPC] = 0x1E789000, | |
86 | [ASPEED_DEV_IBT] = 0x1E789140, | |
87 | [ASPEED_DEV_I2C] = 0x1E78A000, | |
55c57023 | 88 | [ASPEED_DEV_PECI] = 0x1E78B000, |
347df6f8 EH |
89 | [ASPEED_DEV_ETH1] = 0x1E660000, |
90 | [ASPEED_DEV_ETH2] = 0x1E680000, | |
91 | [ASPEED_DEV_UART1] = 0x1E783000, | |
ab5e8605 PD |
92 | [ASPEED_DEV_UART2] = 0x1E78D000, |
93 | [ASPEED_DEV_UART3] = 0x1E78E000, | |
94 | [ASPEED_DEV_UART4] = 0x1E78F000, | |
347df6f8 EH |
95 | [ASPEED_DEV_UART5] = 0x1E784000, |
96 | [ASPEED_DEV_VUART] = 0x1E787000, | |
97 | [ASPEED_DEV_SDRAM] = 0x80000000, | |
d783d1fe | 98 | }; |
ff90606f | 99 | |
b456b113 | 100 | static const int aspeed_soc_ast2400_irqmap[] = { |
347df6f8 EH |
101 | [ASPEED_DEV_UART1] = 9, |
102 | [ASPEED_DEV_UART2] = 32, | |
103 | [ASPEED_DEV_UART3] = 33, | |
104 | [ASPEED_DEV_UART4] = 34, | |
105 | [ASPEED_DEV_UART5] = 10, | |
106 | [ASPEED_DEV_VUART] = 8, | |
107 | [ASPEED_DEV_FMC] = 19, | |
108 | [ASPEED_DEV_EHCI1] = 5, | |
109 | [ASPEED_DEV_EHCI2] = 13, | |
110 | [ASPEED_DEV_SDMC] = 0, | |
111 | [ASPEED_DEV_SCU] = 21, | |
112 | [ASPEED_DEV_ADC] = 31, | |
113 | [ASPEED_DEV_GPIO] = 20, | |
114 | [ASPEED_DEV_RTC] = 22, | |
115 | [ASPEED_DEV_TIMER1] = 16, | |
116 | [ASPEED_DEV_TIMER2] = 17, | |
117 | [ASPEED_DEV_TIMER3] = 18, | |
118 | [ASPEED_DEV_TIMER4] = 35, | |
119 | [ASPEED_DEV_TIMER5] = 36, | |
120 | [ASPEED_DEV_TIMER6] = 37, | |
121 | [ASPEED_DEV_TIMER7] = 38, | |
122 | [ASPEED_DEV_TIMER8] = 39, | |
123 | [ASPEED_DEV_WDT] = 27, | |
124 | [ASPEED_DEV_PWM] = 28, | |
125 | [ASPEED_DEV_LPC] = 8, | |
347df6f8 | 126 | [ASPEED_DEV_I2C] = 12, |
55c57023 | 127 | [ASPEED_DEV_PECI] = 15, |
347df6f8 EH |
128 | [ASPEED_DEV_ETH1] = 2, |
129 | [ASPEED_DEV_ETH2] = 3, | |
130 | [ASPEED_DEV_XDMA] = 6, | |
131 | [ASPEED_DEV_SDHCI] = 26, | |
a3888d75 | 132 | [ASPEED_DEV_HACE] = 4, |
b456b113 | 133 | }; |
43e3346e | 134 | |
b456b113 CLG |
135 | #define aspeed_soc_ast2500_irqmap aspeed_soc_ast2400_irqmap |
136 | ||
699db715 | 137 | static qemu_irq aspeed_soc_ast2400_get_irq(AspeedSoCState *s, int dev) |
b456b113 | 138 | { |
dd41ce7a | 139 | Aspeed2400SoCState *a = ASPEED2400_SOC(s); |
b456b113 CLG |
140 | AspeedSoCClass *sc = ASPEED_SOC_GET_CLASS(s); |
141 | ||
dd41ce7a | 142 | return qdev_get_gpio_in(DEVICE(&a->vic), sc->irqmap[dev]); |
b456b113 CLG |
143 | } |
144 | ||
a1508362 | 145 | static void aspeed_ast2400_soc_init(Object *obj) |
43e3346e | 146 | { |
dd41ce7a | 147 | Aspeed2400SoCState *a = ASPEED2400_SOC(obj); |
ff90606f | 148 | AspeedSoCState *s = ASPEED_SOC(obj); |
b033271f | 149 | AspeedSoCClass *sc = ASPEED_SOC_GET_CLASS(s); |
dbcabeeb | 150 | int i; |
811a5b1d CLG |
151 | char socname[8]; |
152 | char typename[64]; | |
153 | ||
54ecafb7 | 154 | if (sscanf(sc->name, "%7s", socname) != 1) { |
811a5b1d CLG |
155 | g_assert_not_reached(); |
156 | } | |
43e3346e | 157 | |
54ecafb7 | 158 | for (i = 0; i < sc->num_cpus; i++) { |
dd41ce7a | 159 | object_initialize_child(obj, "cpu[*]", &a->cpu[i], sc->cpu_type); |
ece09bee | 160 | } |
43e3346e | 161 | |
9a937f6c | 162 | snprintf(typename, sizeof(typename), "aspeed.scu-%s", socname); |
db873cc5 | 163 | object_initialize_child(obj, "scu", &s->scu, typename); |
334973bb | 164 | qdev_prop_set_uint32(DEVICE(&s->scu), "silicon-rev", |
54ecafb7 | 165 | sc->silicon_rev); |
334973bb | 166 | object_property_add_alias(obj, "hw-strap1", OBJECT(&s->scu), |
d2623129 | 167 | "hw-strap1"); |
334973bb | 168 | object_property_add_alias(obj, "hw-strap2", OBJECT(&s->scu), |
d2623129 | 169 | "hw-strap2"); |
b6e70d1d | 170 | object_property_add_alias(obj, "hw-prot-key", OBJECT(&s->scu), |
d2623129 | 171 | "hw-prot-key"); |
7c1c69bc | 172 | |
dd41ce7a | 173 | object_initialize_child(obj, "vic", &a->vic, TYPE_ASPEED_VIC); |
e2a11ca8 | 174 | |
db873cc5 | 175 | object_initialize_child(obj, "rtc", &s->rtc, TYPE_ASPEED_RTC); |
75fb4577 | 176 | |
72d96f8e | 177 | snprintf(typename, sizeof(typename), "aspeed.timer-%s", socname); |
db873cc5 | 178 | object_initialize_child(obj, "timerctrl", &s->timerctrl, typename); |
e2a11ca8 | 179 | |
199fd623 AJ |
180 | snprintf(typename, sizeof(typename), "aspeed.adc-%s", socname); |
181 | object_initialize_child(obj, "adc", &s->adc, typename); | |
182 | ||
f7da1aa8 | 183 | snprintf(typename, sizeof(typename), "aspeed.i2c-%s", socname); |
db873cc5 | 184 | object_initialize_child(obj, "i2c", &s->i2c, typename); |
e2a11ca8 | 185 | |
55c57023 PD |
186 | object_initialize_child(obj, "peci", &s->peci, TYPE_ASPEED_PECI); |
187 | ||
811a5b1d | 188 | snprintf(typename, sizeof(typename), "aspeed.fmc-%s", socname); |
db873cc5 | 189 | object_initialize_child(obj, "fmc", &s->fmc, typename); |
7c1c69bc | 190 | |
54ecafb7 | 191 | for (i = 0; i < sc->spis_num; i++) { |
811a5b1d | 192 | snprintf(typename, sizeof(typename), "aspeed.spi%d-%s", i + 1, socname); |
db873cc5 | 193 | object_initialize_child(obj, "spi[*]", &s->spi[i], typename); |
dbcabeeb | 194 | } |
c2da8a8b | 195 | |
bfdd34f1 | 196 | for (i = 0; i < sc->ehcis_num; i++) { |
db873cc5 MA |
197 | object_initialize_child(obj, "ehci[*]", &s->ehci[i], |
198 | TYPE_PLATFORM_EHCI); | |
bfdd34f1 GR |
199 | } |
200 | ||
8e00d1a9 | 201 | snprintf(typename, sizeof(typename), "aspeed.sdmc-%s", socname); |
db873cc5 | 202 | object_initialize_child(obj, "sdmc", &s->sdmc, typename); |
c6c7cfb0 | 203 | object_property_add_alias(obj, "ram-size", OBJECT(&s->sdmc), |
d2623129 | 204 | "ram-size"); |
013befe1 | 205 | |
54ecafb7 | 206 | for (i = 0; i < sc->wdts_num; i++) { |
6112bd6d | 207 | snprintf(typename, sizeof(typename), "aspeed.wdt-%s", socname); |
db873cc5 | 208 | object_initialize_child(obj, "wdt[*]", &s->wdt[i], typename); |
f986ee1d | 209 | } |
ea337c65 | 210 | |
d300db02 | 211 | for (i = 0; i < sc->macs_num; i++) { |
db873cc5 MA |
212 | object_initialize_child(obj, "ftgmac100[*]", &s->ftgmac100[i], |
213 | TYPE_FTGMAC100); | |
67340990 | 214 | } |
118c82e7 | 215 | |
d2b3eaef PD |
216 | for (i = 0; i < sc->uarts_num; i++) { |
217 | object_initialize_child(obj, "uart[*]", &s->uart[i], TYPE_SERIAL_MM); | |
218 | } | |
219 | ||
8efbee28 CLG |
220 | snprintf(typename, sizeof(typename), TYPE_ASPEED_XDMA "-%s", socname); |
221 | object_initialize_child(obj, "xdma", &s->xdma, typename); | |
fdcc7c06 | 222 | |
811a5b1d | 223 | snprintf(typename, sizeof(typename), "aspeed.gpio-%s", socname); |
db873cc5 | 224 | object_initialize_child(obj, "gpio", &s->gpio, typename); |
2bea128c | 225 | |
db873cc5 | 226 | object_initialize_child(obj, "sdc", &s->sdhci, TYPE_ASPEED_SDHCI); |
2bea128c | 227 | |
5325cc34 | 228 | object_property_set_int(OBJECT(&s->sdhci), "num-slots", 2, &error_abort); |
0e2c24c6 | 229 | |
2bea128c EJ |
230 | /* Init sd card slot class here so that they're under the correct parent */ |
231 | for (i = 0; i < ASPEED_SDHCI_NUM_SLOTS; ++i) { | |
7089e0cc MA |
232 | object_initialize_child(obj, "sdhci[*]", &s->sdhci.slots[i], |
233 | TYPE_SYSBUS_SDHCI); | |
2bea128c | 234 | } |
2ecf1726 CLG |
235 | |
236 | object_initialize_child(obj, "lpc", &s->lpc, TYPE_ASPEED_LPC); | |
a3888d75 JS |
237 | |
238 | snprintf(typename, sizeof(typename), "aspeed.hace-%s", socname); | |
239 | object_initialize_child(obj, "hace", &s->hace, typename); | |
80beb085 PD |
240 | |
241 | object_initialize_child(obj, "iomem", &s->iomem, TYPE_UNIMPLEMENTED_DEVICE); | |
242 | object_initialize_child(obj, "video", &s->video, TYPE_UNIMPLEMENTED_DEVICE); | |
43e3346e AJ |
243 | } |
244 | ||
aa6c6697 | 245 | static void aspeed_ast2400_soc_realize(DeviceState *dev, Error **errp) |
43e3346e AJ |
246 | { |
247 | int i; | |
dd41ce7a | 248 | Aspeed2400SoCState *a = ASPEED2400_SOC(dev); |
ff90606f | 249 | AspeedSoCState *s = ASPEED_SOC(dev); |
dbcabeeb | 250 | AspeedSoCClass *sc = ASPEED_SOC_GET_CLASS(s); |
72a7c473 | 251 | g_autofree char *sram_name = NULL; |
43e3346e | 252 | |
5aa281d7 CLG |
253 | /* Default boot region (SPI memory or ROMs) */ |
254 | memory_region_init(&s->spi_boot_container, OBJECT(s), | |
255 | "aspeed.spi_boot_container", 0x10000000); | |
256 | memory_region_add_subregion(s->memory, sc->memmap[ASPEED_DEV_SPI_BOOT], | |
257 | &s->spi_boot_container); | |
258 | ||
43e3346e | 259 | /* IO space */ |
80beb085 PD |
260 | aspeed_mmio_map_unimplemented(s, SYS_BUS_DEVICE(&s->iomem), "aspeed.io", |
261 | sc->memmap[ASPEED_DEV_IOMEM], | |
262 | ASPEED_SOC_IOMEM_SIZE); | |
43e3346e | 263 | |
514bcf6f | 264 | /* Video engine stub */ |
80beb085 PD |
265 | aspeed_mmio_map_unimplemented(s, SYS_BUS_DEVICE(&s->video), "aspeed.video", |
266 | sc->memmap[ASPEED_DEV_VIDEO], 0x1000); | |
514bcf6f | 267 | |
2d105bd6 | 268 | /* CPU */ |
b7f1a0cb | 269 | for (i = 0; i < sc->num_cpus; i++) { |
dd41ce7a | 270 | object_property_set_link(OBJECT(&a->cpu[i]), "memory", |
4dd9d554 | 271 | OBJECT(s->memory), &error_abort); |
dd41ce7a | 272 | if (!qdev_realize(DEVICE(&a->cpu[i]), NULL, errp)) { |
ece09bee CLG |
273 | return; |
274 | } | |
2d105bd6 CLG |
275 | } |
276 | ||
74af4eec | 277 | /* SRAM */ |
dd41ce7a | 278 | sram_name = g_strdup_printf("aspeed.sram.%d", CPU(&a->cpu[0])->cpu_index); |
2198f5f0 PMD |
279 | if (!memory_region_init_ram(&s->sram, OBJECT(s), sram_name, sc->sram_size, |
280 | errp)) { | |
74af4eec CLG |
281 | return; |
282 | } | |
4dd9d554 | 283 | memory_region_add_subregion(s->memory, |
347df6f8 | 284 | sc->memmap[ASPEED_DEV_SRAM], &s->sram); |
74af4eec | 285 | |
e2a11ca8 | 286 | /* SCU */ |
668f62ec | 287 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->scu), errp)) { |
e2a11ca8 CLG |
288 | return; |
289 | } | |
5bfcbda7 | 290 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->scu), 0, sc->memmap[ASPEED_DEV_SCU]); |
e2a11ca8 | 291 | |
43e3346e | 292 | /* VIC */ |
dd41ce7a | 293 | if (!sysbus_realize(SYS_BUS_DEVICE(&a->vic), errp)) { |
43e3346e AJ |
294 | return; |
295 | } | |
dd41ce7a PMD |
296 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&a->vic), 0, sc->memmap[ASPEED_DEV_VIC]); |
297 | sysbus_connect_irq(SYS_BUS_DEVICE(&a->vic), 0, | |
298 | qdev_get_gpio_in(DEVICE(&a->cpu), ARM_CPU_IRQ)); | |
299 | sysbus_connect_irq(SYS_BUS_DEVICE(&a->vic), 1, | |
300 | qdev_get_gpio_in(DEVICE(&a->cpu), ARM_CPU_FIQ)); | |
43e3346e | 301 | |
75fb4577 | 302 | /* RTC */ |
668f62ec | 303 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->rtc), errp)) { |
75fb4577 JS |
304 | return; |
305 | } | |
5bfcbda7 | 306 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->rtc), 0, sc->memmap[ASPEED_DEV_RTC]); |
75fb4577 | 307 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->rtc), 0, |
347df6f8 | 308 | aspeed_soc_get_irq(s, ASPEED_DEV_RTC)); |
75fb4577 | 309 | |
43e3346e | 310 | /* Timer */ |
5325cc34 MA |
311 | object_property_set_link(OBJECT(&s->timerctrl), "scu", OBJECT(&s->scu), |
312 | &error_abort); | |
668f62ec | 313 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->timerctrl), errp)) { |
43e3346e AJ |
314 | return; |
315 | } | |
5bfcbda7 | 316 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->timerctrl), 0, |
347df6f8 | 317 | sc->memmap[ASPEED_DEV_TIMER1]); |
b456b113 | 318 | for (i = 0; i < ASPEED_TIMER_NR_TIMERS; i++) { |
347df6f8 | 319 | qemu_irq irq = aspeed_soc_get_irq(s, ASPEED_DEV_TIMER1 + i); |
43e3346e AJ |
320 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->timerctrl), i, irq); |
321 | } | |
322 | ||
199fd623 AJ |
323 | /* ADC */ |
324 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->adc), errp)) { | |
325 | return; | |
326 | } | |
5bfcbda7 | 327 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->adc), 0, sc->memmap[ASPEED_DEV_ADC]); |
199fd623 AJ |
328 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->adc), 0, |
329 | aspeed_soc_get_irq(s, ASPEED_DEV_ADC)); | |
330 | ||
470253b6 | 331 | /* UART */ |
d2b3eaef PD |
332 | if (!aspeed_soc_uart_realize(s, errp)) { |
333 | return; | |
334 | } | |
16020011 CLG |
335 | |
336 | /* I2C */ | |
5325cc34 | 337 | object_property_set_link(OBJECT(&s->i2c), "dram", OBJECT(s->dram_mr), |
c24d9716 | 338 | &error_abort); |
668f62ec | 339 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->i2c), errp)) { |
16020011 CLG |
340 | return; |
341 | } | |
5bfcbda7 | 342 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->i2c), 0, sc->memmap[ASPEED_DEV_I2C]); |
16020011 | 343 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->i2c), 0, |
347df6f8 | 344 | aspeed_soc_get_irq(s, ASPEED_DEV_I2C)); |
7c1c69bc | 345 | |
55c57023 PD |
346 | /* PECI */ |
347 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->peci), errp)) { | |
348 | return; | |
349 | } | |
350 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->peci), 0, | |
351 | sc->memmap[ASPEED_DEV_PECI]); | |
352 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->peci), 0, | |
353 | aspeed_soc_get_irq(s, ASPEED_DEV_PECI)); | |
354 | ||
26d5df95 | 355 | /* FMC, The number of CS is set at the board level */ |
5325cc34 | 356 | object_property_set_link(OBJECT(&s->fmc), "dram", OBJECT(s->dram_mr), |
c24d9716 | 357 | &error_abort); |
668f62ec | 358 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->fmc), errp)) { |
7c1c69bc CLG |
359 | return; |
360 | } | |
5bfcbda7 PD |
361 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->fmc), 0, sc->memmap[ASPEED_DEV_FMC]); |
362 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->fmc), 1, | |
30b6852c | 363 | ASPEED_SMC_GET_CLASS(&s->fmc)->flash_window_base); |
0e5803df | 364 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->fmc), 0, |
347df6f8 | 365 | aspeed_soc_get_irq(s, ASPEED_DEV_FMC)); |
7c1c69bc | 366 | |
5aa281d7 CLG |
367 | /* Set up an alias on the FMC CE0 region (boot default) */ |
368 | MemoryRegion *fmc0_mmio = &s->fmc.flashes[0].mmio; | |
369 | memory_region_init_alias(&s->spi_boot, OBJECT(s), "aspeed.spi_boot", | |
370 | fmc0_mmio, 0, memory_region_size(fmc0_mmio)); | |
371 | memory_region_add_subregion(&s->spi_boot_container, 0x0, &s->spi_boot); | |
372 | ||
7c1c69bc | 373 | /* SPI */ |
54ecafb7 | 374 | for (i = 0; i < sc->spis_num; i++) { |
668f62ec | 375 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), errp)) { |
dbcabeeb CLG |
376 | return; |
377 | } | |
5bfcbda7 | 378 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->spi[i]), 0, |
347df6f8 | 379 | sc->memmap[ASPEED_DEV_SPI1 + i]); |
5bfcbda7 | 380 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->spi[i]), 1, |
30b6852c | 381 | ASPEED_SMC_GET_CLASS(&s->spi[i])->flash_window_base); |
7c1c69bc | 382 | } |
c2da8a8b | 383 | |
bfdd34f1 GR |
384 | /* EHCI */ |
385 | for (i = 0; i < sc->ehcis_num; i++) { | |
668f62ec | 386 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->ehci[i]), errp)) { |
bfdd34f1 GR |
387 | return; |
388 | } | |
5bfcbda7 | 389 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->ehci[i]), 0, |
347df6f8 | 390 | sc->memmap[ASPEED_DEV_EHCI1 + i]); |
bfdd34f1 | 391 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->ehci[i]), 0, |
347df6f8 | 392 | aspeed_soc_get_irq(s, ASPEED_DEV_EHCI1 + i)); |
bfdd34f1 GR |
393 | } |
394 | ||
c2da8a8b | 395 | /* SDMC - SDRAM Memory Controller */ |
668f62ec | 396 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->sdmc), errp)) { |
c2da8a8b CLG |
397 | return; |
398 | } | |
5bfcbda7 PD |
399 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->sdmc), 0, |
400 | sc->memmap[ASPEED_DEV_SDMC]); | |
013befe1 CLG |
401 | |
402 | /* Watch dog */ | |
54ecafb7 | 403 | for (i = 0; i < sc->wdts_num; i++) { |
6112bd6d | 404 | AspeedWDTClass *awc = ASPEED_WDT_GET_CLASS(&s->wdt[i]); |
6fdb4381 | 405 | hwaddr wdt_offset = sc->memmap[ASPEED_DEV_WDT] + i * awc->iosize; |
6112bd6d | 406 | |
5325cc34 MA |
407 | object_property_set_link(OBJECT(&s->wdt[i]), "scu", OBJECT(&s->scu), |
408 | &error_abort); | |
668f62ec | 409 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->wdt[i]), errp)) { |
f986ee1d JS |
410 | return; |
411 | } | |
6fdb4381 | 412 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->wdt[i]), 0, wdt_offset); |
013befe1 | 413 | } |
ea337c65 | 414 | |
346160cb CLG |
415 | /* RAM */ |
416 | if (!aspeed_soc_dram_init(s, errp)) { | |
417 | return; | |
418 | } | |
419 | ||
ea337c65 | 420 | /* Net */ |
d3bad7e7 | 421 | for (i = 0; i < sc->macs_num; i++) { |
5325cc34 | 422 | object_property_set_bool(OBJECT(&s->ftgmac100[i]), "aspeed", true, |
2255f6b7 | 423 | &error_abort); |
668f62ec | 424 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->ftgmac100[i]), errp)) { |
123327d1 | 425 | return; |
67340990 | 426 | } |
5bfcbda7 | 427 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->ftgmac100[i]), 0, |
347df6f8 | 428 | sc->memmap[ASPEED_DEV_ETH1 + i]); |
67340990 | 429 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->ftgmac100[i]), 0, |
347df6f8 | 430 | aspeed_soc_get_irq(s, ASPEED_DEV_ETH1 + i)); |
ea337c65 | 431 | } |
118c82e7 EJ |
432 | |
433 | /* XDMA */ | |
668f62ec | 434 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->xdma), errp)) { |
118c82e7 EJ |
435 | return; |
436 | } | |
5bfcbda7 | 437 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->xdma), 0, |
347df6f8 | 438 | sc->memmap[ASPEED_DEV_XDMA]); |
118c82e7 | 439 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->xdma), 0, |
347df6f8 | 440 | aspeed_soc_get_irq(s, ASPEED_DEV_XDMA)); |
fdcc7c06 RG |
441 | |
442 | /* GPIO */ | |
668f62ec | 443 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->gpio), errp)) { |
fdcc7c06 RG |
444 | return; |
445 | } | |
5bfcbda7 PD |
446 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->gpio), 0, |
447 | sc->memmap[ASPEED_DEV_GPIO]); | |
fdcc7c06 | 448 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpio), 0, |
347df6f8 | 449 | aspeed_soc_get_irq(s, ASPEED_DEV_GPIO)); |
2bea128c EJ |
450 | |
451 | /* SDHCI */ | |
668f62ec | 452 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->sdhci), errp)) { |
2bea128c EJ |
453 | return; |
454 | } | |
5bfcbda7 | 455 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->sdhci), 0, |
347df6f8 | 456 | sc->memmap[ASPEED_DEV_SDHCI]); |
2bea128c | 457 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->sdhci), 0, |
347df6f8 | 458 | aspeed_soc_get_irq(s, ASPEED_DEV_SDHCI)); |
2ecf1726 CLG |
459 | |
460 | /* LPC */ | |
461 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->lpc), errp)) { | |
462 | return; | |
463 | } | |
5bfcbda7 | 464 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->lpc), 0, sc->memmap[ASPEED_DEV_LPC]); |
c59f781e AJ |
465 | |
466 | /* Connect the LPC IRQ to the VIC */ | |
2ecf1726 CLG |
467 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->lpc), 0, |
468 | aspeed_soc_get_irq(s, ASPEED_DEV_LPC)); | |
c59f781e AJ |
469 | |
470 | /* | |
471 | * On the AST2400 and AST2500 the one LPC IRQ is shared between all of the | |
472 | * subdevices. Connect the LPC subdevice IRQs to the LPC controller IRQ (by | |
473 | * contrast, on the AST2600, the subdevice IRQs are connected straight to | |
474 | * the GIC). | |
475 | * | |
476 | * LPC subdevice IRQ sources are offset from 1 because the shared IRQ output | |
477 | * to the VIC is at offset 0. | |
478 | */ | |
479 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->lpc), 1 + aspeed_lpc_kcs_1, | |
480 | qdev_get_gpio_in(DEVICE(&s->lpc), aspeed_lpc_kcs_1)); | |
481 | ||
482 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->lpc), 1 + aspeed_lpc_kcs_2, | |
483 | qdev_get_gpio_in(DEVICE(&s->lpc), aspeed_lpc_kcs_2)); | |
484 | ||
485 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->lpc), 1 + aspeed_lpc_kcs_3, | |
486 | qdev_get_gpio_in(DEVICE(&s->lpc), aspeed_lpc_kcs_3)); | |
487 | ||
488 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->lpc), 1 + aspeed_lpc_kcs_4, | |
489 | qdev_get_gpio_in(DEVICE(&s->lpc), aspeed_lpc_kcs_4)); | |
a3888d75 JS |
490 | |
491 | /* HACE */ | |
492 | object_property_set_link(OBJECT(&s->hace), "dram", OBJECT(s->dram_mr), | |
493 | &error_abort); | |
494 | if (!sysbus_realize(SYS_BUS_DEVICE(&s->hace), errp)) { | |
495 | return; | |
496 | } | |
5bfcbda7 PD |
497 | aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->hace), 0, |
498 | sc->memmap[ASPEED_DEV_HACE]); | |
a3888d75 JS |
499 | sysbus_connect_irq(SYS_BUS_DEVICE(&s->hace), 0, |
500 | aspeed_soc_get_irq(s, ASPEED_DEV_HACE)); | |
43e3346e | 501 | } |
43e3346e | 502 | |
54ecafb7 | 503 | static void aspeed_soc_ast2400_class_init(ObjectClass *oc, void *data) |
43e3346e | 504 | { |
54ecafb7 | 505 | AspeedSoCClass *sc = ASPEED_SOC_CLASS(oc); |
aa6c6697 PMD |
506 | DeviceClass *dc = DEVICE_CLASS(oc); |
507 | ||
508 | dc->realize = aspeed_ast2400_soc_realize; | |
509 | /* Reason: Uses serial_hds and nd_table in realize() directly */ | |
510 | dc->user_creatable = false; | |
b033271f | 511 | |
54ecafb7 CLG |
512 | sc->name = "ast2400-a1"; |
513 | sc->cpu_type = ARM_CPU_TYPE_NAME("arm926"); | |
514 | sc->silicon_rev = AST2400_A1_SILICON_REV; | |
515 | sc->sram_size = 0x8000; | |
516 | sc->spis_num = 1; | |
bfdd34f1 | 517 | sc->ehcis_num = 1; |
54ecafb7 | 518 | sc->wdts_num = 2; |
d300db02 | 519 | sc->macs_num = 2; |
c5e1bdb9 | 520 | sc->uarts_num = 5; |
54ecafb7 CLG |
521 | sc->irqmap = aspeed_soc_ast2400_irqmap; |
522 | sc->memmap = aspeed_soc_ast2400_memmap; | |
523 | sc->num_cpus = 1; | |
699db715 | 524 | sc->get_irq = aspeed_soc_ast2400_get_irq; |
54ecafb7 CLG |
525 | } |
526 | ||
54ecafb7 CLG |
527 | static void aspeed_soc_ast2500_class_init(ObjectClass *oc, void *data) |
528 | { | |
529 | AspeedSoCClass *sc = ASPEED_SOC_CLASS(oc); | |
aa6c6697 PMD |
530 | DeviceClass *dc = DEVICE_CLASS(oc); |
531 | ||
532 | dc->realize = aspeed_ast2400_soc_realize; | |
533 | /* Reason: Uses serial_hds and nd_table in realize() directly */ | |
534 | dc->user_creatable = false; | |
54ecafb7 CLG |
535 | |
536 | sc->name = "ast2500-a1"; | |
537 | sc->cpu_type = ARM_CPU_TYPE_NAME("arm1176"); | |
538 | sc->silicon_rev = AST2500_A1_SILICON_REV; | |
539 | sc->sram_size = 0x9000; | |
540 | sc->spis_num = 2; | |
bfdd34f1 | 541 | sc->ehcis_num = 2; |
54ecafb7 | 542 | sc->wdts_num = 3; |
d300db02 | 543 | sc->macs_num = 2; |
c5e1bdb9 | 544 | sc->uarts_num = 5; |
54ecafb7 CLG |
545 | sc->irqmap = aspeed_soc_ast2500_irqmap; |
546 | sc->memmap = aspeed_soc_ast2500_memmap; | |
547 | sc->num_cpus = 1; | |
699db715 | 548 | sc->get_irq = aspeed_soc_ast2400_get_irq; |
43e3346e AJ |
549 | } |
550 | ||
1a94fae4 PMD |
551 | static const TypeInfo aspeed_soc_ast2400_types[] = { |
552 | { | |
553 | .name = TYPE_ASPEED2400_SOC, | |
554 | .parent = TYPE_ASPEED_SOC, | |
555 | .instance_init = aspeed_ast2400_soc_init, | |
556 | .instance_size = sizeof(Aspeed2400SoCState), | |
557 | .abstract = true, | |
558 | }, { | |
559 | .name = "ast2400-a1", | |
560 | .parent = TYPE_ASPEED2400_SOC, | |
561 | .class_init = aspeed_soc_ast2400_class_init, | |
562 | }, { | |
563 | .name = "ast2500-a1", | |
564 | .parent = TYPE_ASPEED2400_SOC, | |
565 | .class_init = aspeed_soc_ast2500_class_init, | |
566 | }, | |
54ecafb7 CLG |
567 | }; |
568 | ||
1a94fae4 | 569 | DEFINE_TYPES(aspeed_soc_ast2400_types) |