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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2017 Raptor Engineering, LLC
* Copyright 2017 Google Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef __SOC_PICASSO_IOMAP_H__
#define __SOC_PICASSO_IOMAP_H__
/* MMIO Ranges */
/* IO_APIC_ADDR defined in arch/x86 0xfec00000 */
#define SPI_BASE_ADDRESS 0xfec10000
#define ESPI_BASE_ADDRESS 0xfec20000
#if CONFIG(HPET_ADDRESS_OVERRIDE)
#error HPET address override is not allowed and must be fixed at 0xfed00000
#endif
#define HPET_BASE_ADDRESS 0xfed00000
/*
* AcpiMmio blocks are at fixed offsets from FED8_0000h and enabled in PMx04[1].
* All ranges not specified as supported below may, or may not, be listed in
* any documentation but should be considered reserved through FED8_1FFFh.
*/
#include <amdblocks/acpimmio_map.h>
#define SUPPORTS_ACPIMMIO_SM_PCI_BASE 1 /* 0xfed80000 */
#define SUPPORTS_ACPIMMIO_SMI_BASE 1 /* 0xfed80100 */
#define SUPPORTS_ACPIMMIO_PMIO_BASE 1 /* 0xfed80300 */
#define SUPPORTS_ACPIMMIO_BIOSRAM_BASE 1 /* 0xfed80500 */
#define SUPPORTS_ACPIMMIO_ACPI_BASE 1 /* 0xfed80800 */
#define SUPPORTS_ACPIMMIO_ASF_BASE 1 /* 0xfed80900 */
#define SUPPORTS_ACPIMMIO_SMBUS_BASE 1 /* 0xfed80a00 */
#define SUPPORTS_ACPIMMIO_IOMUX_BASE 1 /* 0xfed80d00 */
#define SUPPORTS_ACPIMMIO_MISC_BASE 1 /* 0xfed80e00 */
#define SUPPORTS_ACPIMMIO_GPIO0_BASE 1 /* 0xfed81500 */
#define SUPPORTS_ACPIMMIO_GPIO1_BASE 1 /* 0xfed81800 */
#define SUPPORTS_ACPIMMIO_GPIO2_BASE 1 /* 0xfed81700 */
#define SUPPORTS_ACPIMMIO_AOAC_BASE 1 /* 0xfed81e00 */
#define ALINK_AHB_ADDRESS 0xfedc0000
/* Reserved 0xfecd1000-0xfedc3fff */
#define APU_I2C2_BASE 0xfedc4000
#define APU_I2C3_BASE 0xfedc5000
#define APU_I2C4_BASE 0xfedc6000
#define APU_I2C_MIN_BUS 2
#define APU_I2C_MAX_BUS 4
#define APU_I2C_BLOCK_SIZE 0x1000
#define I2C_BASE_ADDRESS APU_I2C2_BASE
#define I2C_DEVICE_SIZE 0x00001000
#define I2C_DEVICE_COUNT 3
#define APU_DMAC0_BASE 0xfedc7000
#define APU_DMAC1_BASE 0xfedc8000
#define APU_UART0_BASE 0xfedc9000
#define APU_UART1_BASE 0xfedca000
/* Reserved 0xfedcb000 */
#define APU_DMAC2_BASE 0xfedcc000
#define APU_DMAC3_BASE 0xfedcd000
#define APU_UART2_BASE 0xfedce000
#define APU_UART3_BASE 0xfedcf000
/* Reserved 0xfedd0000-0xfedd4fff */
#define APU_EMMC_BASE 0xfedd5000
#define APU_EMMC_CONFIG_BASE 0xfedd5800
#define FLASH_BASE_ADDR ((0xffffffff - CONFIG_ROM_SIZE) + 1)
/* I/O Ranges */
#define ACPI_SMI_CTL_PORT 0xb2
#define PICASSO_ACPI_IO_BASE CONFIG_PICASSO_ACPI_IO_BASE
#define ACPI_PM_EVT_BLK (PICASSO_ACPI_IO_BASE + 0x00) /* 4 bytes */
#define ACPI_PM1_STS (ACPI_PM_EVT_BLK + 0x00) /* 2 bytes */
#define ACPI_PM1_EN (ACPI_PM_EVT_BLK + 0x02) /* 2 bytes */
#define ACPI_PM1_CNT_BLK (PICASSO_ACPI_IO_BASE + 0x04) /* 2 bytes */
#define ACPI_CPU_CONTROL (PICASSO_ACPI_IO_BASE + 0x08) /* 6 bytes */
#define ACPI_GPE0_BLK (PICASSO_ACPI_IO_BASE + 0x10) /* 8 bytes */
#define ACPI_GPE0_STS (ACPI_GPE0_BLK + 0x00) /* 4 bytes */
#define ACPI_GPE0_EN (ACPI_GPE0_BLK + 0x04) /* 4 bytes */
#define ACPI_PM_TMR_BLK (PICASSO_ACPI_IO_BASE + 0x18) /* 4 bytes */
#define NCP_ERR 0xf0
#define SMB_BASE_ADDR 0xb00
#define PM2_INDEX 0xcd0
#define PM2_DATA 0xcd1
#define BIOSRAM_INDEX 0xcd4
#define BIOSRAM_DATA 0xcd5
#define AB_INDX 0xcd8
#define AB_DATA (AB_INDX+4)
#define SYS_RESET 0xcf9
/* BiosRam Ranges at 0xfed80500 or I/O 0xcd4/0xcd5 */
#define BIOSRAM_CBMEM_TOP 0xf0 /* 4 bytes */
#define BIOSRAM_UMA_SIZE 0xf4 /* 4 bytes */
#define BIOSRAM_UMA_BASE 0xf8 /* 8 bytes */
#endif /* __SOC_PICASSO_IOMAP_H__ */
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