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/*
* Copyright (c) 2014, ARM Limited and Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* Neither the name of ARM nor the names of its contributors may be used
* to endorse or promote products derived from this software without specific
* prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __JUNO_DEF_H__
#define __JUNO_DEF_H__
/* Special value used to verify platform parameters from BL2 to BL3-1 */
#define JUNO_BL31_PLAT_PARAM_VAL 0x0f1e2d3c4b5a6978ULL
/*******************************************************************************
* Juno memory map related constants
******************************************************************************/
#define FLASH_BASE 0x08000000
#define FLASH_SIZE 0x04000000
/* Bypass offset from start of NOR flash */
#define BL1_ROM_BYPASS_OFFSET 0x03EC0000
#ifndef TZROM_BASE
/* Use the bypass address */
#define TZROM_BASE FLASH_BASE + BL1_ROM_BYPASS_OFFSET
#endif
/* Actual ROM size on Juno is 64 KB, but TBB requires at least 80 KB in debug
* mode. We can test TBB on Juno bypassing the ROM and using 128 KB of flash */
#if TRUSTED_BOARD_BOOT
#define TZROM_SIZE 0x00020000
#else
#define TZROM_SIZE 0x00010000
#endif
#define TZRAM_BASE 0x04001000
#define TZRAM_SIZE 0x0003F000
#define PLAT_TRUSTED_SRAM_ID 0
#define PLAT_DRAM_ID 1
#define MHU_SECURE_BASE 0x04000000
#define MHU_SECURE_SIZE 0x00001000
#define MHU_PAYLOAD_CACHED 0
#define TRUSTED_MAILBOXES_BASE MHU_SECURE_BASE
#define TRUSTED_MAILBOX_SHIFT 4
#define EMMC_BASE 0x0c000000
#define EMMC_SIZE 0x04000000
#define PSRAM_BASE 0x14000000
#define PSRAM_SIZE 0x02000000
#define IOFPGA_BASE 0x1c000000
#define IOFPGA_SIZE 0x03000000
#define NSROM_BASE 0x1f000000
#define NSROM_SIZE 0x00001000
/* Following covers Columbus Peripherals excluding NSROM and NSRAM */
#define DEVICE0_BASE 0x20000000
#define DEVICE0_SIZE 0x0e000000
#define MHU_BASE 0x2b1f0000
#define NSRAM_BASE 0x2e000000
#define NSRAM_SIZE 0x00008000
/* Following covers Juno Peripherals and PCIe expansion area */
#define DEVICE1_BASE 0x40000000
#define DEVICE1_SIZE 0x40000000
#define PCIE_CONTROL_BASE 0x7ff20000
#define DRAM_BASE 0x80000000
#define DRAM_SIZE 0x80000000
/*
* DRAM at 0x8000_0000 is divided in two regions:
* - Secure DRAM (default is the top 16MB except for the last 2MB, which are
* used by the SCP for DDR retraining)
* - Non-Secure DRAM (remaining DRAM starting at DRAM_BASE)
*/
#define DRAM_SCP_SIZE 0x00200000
#define DRAM_SCP_BASE (DRAM_BASE + DRAM_SIZE - DRAM_SCP_SIZE)
#define DRAM_SEC_SIZE 0x00E00000
#define DRAM_SEC_BASE (DRAM_SCP_BASE - DRAM_SEC_SIZE)
#define DRAM_NS_BASE DRAM_BASE
#define DRAM_NS_SIZE (DRAM_SIZE - DRAM_SCP_SIZE - DRAM_SEC_SIZE)
/* Second region of DRAM */
#define DRAM2_BASE 0x880000000
#define DRAM2_SIZE 0x180000000
/* Memory mapped Generic timer interfaces */
#define SYS_CNTCTL_BASE 0x2a430000
#define SYS_CNTREAD_BASE 0x2a800000
#define SYS_TIMCTL_BASE 0x2a810000
/*
* Base memory address of the V2M-Juno motherboard APB system registers in the
* IOFPGA
*/
#define VE_SYSREGS_BASE 0x1c010000
/* APB system registers in address offset order from the base memory address */
#define V2M_SYS_ID 0x0
#define V2M_SYS_LED 0x8
/* V2M SYS_ID register bits */
#define SYS_ID_REV_SHIFT 28
#define SYS_ID_REV_MASK 0xf
/* Board revisions */
#define REV_JUNO_R0 0x1 /* Rev B */
#define REV_JUNO_R1 0x2 /* Rev C */
/*
* V2M sysled bit definitions. The values written to this
* register are defined in arch.h & runtime_svc.h. Only
* used by the primary cpu to diagnose any cold boot issues.
*
* SYS_LED[0] - Security state (S=0/NS=1)
* SYS_LED[2:1] - Exception Level (EL3-EL0)
* SYS_LED[7:3] - Exception Class (Sync/Async & origin)
*
*/
#define SYS_LED_SS_SHIFT 0x0
#define SYS_LED_EL_SHIFT 0x1
#define SYS_LED_EC_SHIFT 0x3
/*
* The number of regions like RO(code), coherent and data required by
* different BL stages which need to be mapped in the MMU.
*/
#if USE_COHERENT_MEM
#define JUNO_BL_REGIONS 3
#else
#define JUNO_BL_REGIONS 2
#endif
/*
* The JUNO_MAX_MMAP_REGIONS depend on the number of entries in juno_mmap[]
* defined for each BL stage in juno_common.c.
*/
#if IMAGE_BL1
#define JUNO_MMAP_ENTRIES 6
#endif
#if IMAGE_BL2
#define JUNO_MMAP_ENTRIES 8
#endif
#if IMAGE_BL31
#define JUNO_MMAP_ENTRIES 5
#endif
#if IMAGE_BL32
#define JUNO_MMAP_ENTRIES 4
#endif
/*******************************************************************************
* GIC-400 & interrupt handling related constants
******************************************************************************/
#define GICD_BASE 0x2c010000
#define GICC_BASE 0x2c02f000
#define GICH_BASE 0x2c04f000
#define GICV_BASE 0x2c06f000
#define IRQ_MHU 69
#define IRQ_GPU_SMMU_0 71
#define IRQ_GPU_SMMU_1 73
#define IRQ_ETR_SMMU 75
#define IRQ_TZC400 80
#define IRQ_TZ_WDOG 86
#define IRQ_SEC_PHY_TIMER 29
#define IRQ_SEC_SGI_0 8
#define IRQ_SEC_SGI_1 9
#define IRQ_SEC_SGI_2 10
#define IRQ_SEC_SGI_3 11
#define IRQ_SEC_SGI_4 12
#define IRQ_SEC_SGI_5 13
#define IRQ_SEC_SGI_6 14
#define IRQ_SEC_SGI_7 15
/*******************************************************************************
* PL011 related constants
******************************************************************************/
/* FPGA UART0 */
#define PL011_UART0_BASE 0x1c090000
/* FPGA UART1 */
#define PL011_UART1_BASE 0x1c0a0000
/* SoC UART0 */
#define PL011_UART2_BASE 0x7ff80000
/* SoC UART1 */
#define PL011_UART3_BASE 0x7ff70000
#define PL011_BAUDRATE 115200
#define PL011_UART0_CLK_IN_HZ 24000000
#define PL011_UART1_CLK_IN_HZ 24000000
#define PL011_UART2_CLK_IN_HZ 7273800
#define PL011_UART3_CLK_IN_HZ 7273800
/*******************************************************************************
* NIC-400 related constants
******************************************************************************/
/* CSS NIC-400 Global Programmers View (GPV) */
#define CSS_NIC400_BASE 0x2a000000
/* The slave_bootsecure controls access to GPU, DMC and CS. */
#define CSS_NIC400_SLAVE_BOOTSECURE 8
/* SoC NIC-400 Global Programmers View (GPV) */
#define SOC_NIC400_BASE 0x7fd00000
#define SOC_NIC400_USB_EHCI 0
#define SOC_NIC400_TLX_MASTER 1
#define SOC_NIC400_USB_OHCI 2
#define SOC_NIC400_PL354_SMC 3
/*
* The apb4_bridge controls access to:
* - the PCIe configuration registers
* - the MMU units for USB, HDLCD and DMA
*/
#define SOC_NIC400_APB4_BRIDGE 4
/*
* The bootsec_bridge controls access to a bunch of peripherals, e.g. the UARTs.
*/
#define SOC_NIC400_BOOTSEC_BRIDGE 5
#define SOC_NIC400_BOOTSEC_BRIDGE_UART1 (1 << 12)
/*******************************************************************************
* TZC-400 related constants
******************************************************************************/
#define TZC400_BASE 0x2a4a0000
#define TZC400_NSAID_CCI400 0 /* Note: Same as default NSAID!! */
#define TZC400_NSAID_PCIE 1
#define TZC400_NSAID_HDLCD0 2
#define TZC400_NSAID_HDLCD1 3
#define TZC400_NSAID_USB 4
#define TZC400_NSAID_DMA330 5
#define TZC400_NSAID_THINLINKS 6
#define TZC400_NSAID_AP 9
#define TZC400_NSAID_GPU 10
#define TZC400_NSAID_SCP 11
#define TZC400_NSAID_CORESIGHT 12
/*******************************************************************************
* CCI-400 related constants
******************************************************************************/
#define CCI400_BASE 0x2c090000
#define CCI400_CLUSTER0_SL_IFACE_IX 4
#define CCI400_CLUSTER1_SL_IFACE_IX 3
/*******************************************************************************
* SCP <=> AP boot configuration
******************************************************************************/
#define SCP_BOOT_CFG_ADDR 0x04000080
#define PRIMARY_CPU_SHIFT 8
#define PRIMARY_CPU_MASK 0xf
/*******************************************************************************
* MMU-401 related constants
******************************************************************************/
#define MMU401_SSD_OFFSET 0x4000
#define MMU401_DMA330_BASE 0x7fb00000
#endif /* __JUNO_DEF_H__ */