95b56e173e
Currently, we link the DRAM memory region to the FMC model (for DMAs) through a property alias at the SoC level. The I2C model will need a similar region for DMA support, add a DRAM region property at the SoC level for both model to use. Signed-off-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Joel Stanley <joel@jms.id.au> Tested-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-id: 20191119141211.25716-4-clg@kaod.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
132 lines
2.9 KiB
C
132 lines
2.9 KiB
C
/*
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* ASPEED SoC family
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*
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* Andrew Jeffery <andrew@aj.id.au>
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*
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* Copyright 2016 IBM Corp.
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*
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* This code is licensed under the GPL version 2 or later. See
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* the COPYING file in the top-level directory.
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*/
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#ifndef ASPEED_SOC_H
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#define ASPEED_SOC_H
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#include "hw/cpu/a15mpcore.h"
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#include "hw/intc/aspeed_vic.h"
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#include "hw/misc/aspeed_scu.h"
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#include "hw/misc/aspeed_sdmc.h"
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#include "hw/misc/aspeed_xdma.h"
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#include "hw/timer/aspeed_timer.h"
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#include "hw/rtc/aspeed_rtc.h"
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#include "hw/i2c/aspeed_i2c.h"
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#include "hw/ssi/aspeed_smc.h"
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#include "hw/watchdog/wdt_aspeed.h"
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#include "hw/net/ftgmac100.h"
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#include "target/arm/cpu.h"
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#include "hw/gpio/aspeed_gpio.h"
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#include "hw/sd/aspeed_sdhci.h"
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#define ASPEED_SPIS_NUM 2
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#define ASPEED_WDTS_NUM 4
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#define ASPEED_CPUS_NUM 2
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#define ASPEED_MACS_NUM 4
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typedef struct AspeedSoCState {
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/*< private >*/
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DeviceState parent;
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/*< public >*/
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ARMCPU cpu[ASPEED_CPUS_NUM];
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uint32_t num_cpus;
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A15MPPrivState a7mpcore;
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MemoryRegion *dram_mr;
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MemoryRegion sram;
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AspeedVICState vic;
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AspeedRtcState rtc;
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AspeedTimerCtrlState timerctrl;
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AspeedI2CState i2c;
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AspeedSCUState scu;
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AspeedXDMAState xdma;
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AspeedSMCState fmc;
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AspeedSMCState spi[ASPEED_SPIS_NUM];
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AspeedSDMCState sdmc;
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AspeedWDTState wdt[ASPEED_WDTS_NUM];
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FTGMAC100State ftgmac100[ASPEED_MACS_NUM];
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AspeedMiiState mii[ASPEED_MACS_NUM];
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AspeedGPIOState gpio;
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AspeedGPIOState gpio_1_8v;
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AspeedSDHCIState sdhci;
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} AspeedSoCState;
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#define TYPE_ASPEED_SOC "aspeed-soc"
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#define ASPEED_SOC(obj) OBJECT_CHECK(AspeedSoCState, (obj), TYPE_ASPEED_SOC)
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typedef struct AspeedSoCClass {
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DeviceClass parent_class;
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const char *name;
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const char *cpu_type;
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uint32_t silicon_rev;
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uint64_t sram_size;
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int spis_num;
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int wdts_num;
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int macs_num;
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const int *irqmap;
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const hwaddr *memmap;
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uint32_t num_cpus;
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} AspeedSoCClass;
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#define ASPEED_SOC_CLASS(klass) \
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OBJECT_CLASS_CHECK(AspeedSoCClass, (klass), TYPE_ASPEED_SOC)
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#define ASPEED_SOC_GET_CLASS(obj) \
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OBJECT_GET_CLASS(AspeedSoCClass, (obj), TYPE_ASPEED_SOC)
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enum {
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ASPEED_IOMEM,
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ASPEED_UART1,
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ASPEED_UART2,
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ASPEED_UART3,
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ASPEED_UART4,
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ASPEED_UART5,
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ASPEED_VUART,
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ASPEED_FMC,
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ASPEED_SPI1,
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ASPEED_SPI2,
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ASPEED_VIC,
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ASPEED_SDMC,
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ASPEED_SCU,
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ASPEED_ADC,
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ASPEED_VIDEO,
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ASPEED_SRAM,
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ASPEED_SDHCI,
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ASPEED_GPIO,
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ASPEED_GPIO_1_8V,
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ASPEED_RTC,
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ASPEED_TIMER1,
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ASPEED_TIMER2,
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ASPEED_TIMER3,
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ASPEED_TIMER4,
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ASPEED_TIMER5,
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ASPEED_TIMER6,
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ASPEED_TIMER7,
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ASPEED_TIMER8,
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ASPEED_WDT,
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ASPEED_PWM,
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ASPEED_LPC,
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ASPEED_IBT,
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ASPEED_I2C,
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ASPEED_ETH1,
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ASPEED_ETH2,
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ASPEED_ETH3,
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ASPEED_ETH4,
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ASPEED_MII1,
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ASPEED_MII2,
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ASPEED_MII3,
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ASPEED_MII4,
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ASPEED_SDRAM,
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ASPEED_XDMA,
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};
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#endif /* ASPEED_SOC_H */
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