| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * SPEAr3xx/6xx Machine family specific definition |
| * |
| * Copyright (C) 2009,2012 ST Microelectronics |
| * Rajeev Kumar<rajeev-dlh.kumar@st.com> |
| * Viresh Kumar <vireshk@kernel.org> |
| */ |
| |
| #ifndef __MACH_SPEAR_H |
| #define __MACH_SPEAR_H |
| |
| #include <asm/memory.h> |
| |
| #if defined(CONFIG_ARCH_SPEAR3XX) || defined (CONFIG_ARCH_SPEAR6XX) |
| |
| /* ICM1 - Low speed connection */ |
| #define SPEAR_ICM1_2_BASE UL(0xD0000000) |
| #define VA_SPEAR_ICM1_2_BASE IOMEM(0xFD000000) |
| #define SPEAR_ICM1_UART_BASE UL(0xD0000000) |
| #define VA_SPEAR_ICM1_UART_BASE (VA_SPEAR_ICM1_2_BASE - SPEAR_ICM1_2_BASE + SPEAR_ICM1_UART_BASE) |
| #define SPEAR3XX_ICM1_SSP_BASE UL(0xD0100000) |
| |
| /* ML-1, 2 - Multi Layer CPU Subsystem */ |
| #define SPEAR_ICM3_ML1_2_BASE UL(0xF0000000) |
| #define VA_SPEAR6XX_ML_CPU_BASE IOMEM(0xF0000000) |
| |
| /* ICM3 - Basic Subsystem */ |
| #define SPEAR_ICM3_SMI_CTRL_BASE UL(0xFC000000) |
| #define VA_SPEAR_ICM3_SMI_CTRL_BASE IOMEM(0xFC000000) |
| #define SPEAR_ICM3_DMA_BASE UL(0xFC400000) |
| #define SPEAR_ICM3_SYS_CTRL_BASE UL(0xFCA00000) |
| #define VA_SPEAR_ICM3_SYS_CTRL_BASE (VA_SPEAR_ICM3_SMI_CTRL_BASE - SPEAR_ICM3_SMI_CTRL_BASE + SPEAR_ICM3_SYS_CTRL_BASE) |
| #define SPEAR_ICM3_MISC_REG_BASE UL(0xFCA80000) |
| #define VA_SPEAR_ICM3_MISC_REG_BASE (VA_SPEAR_ICM3_SMI_CTRL_BASE - SPEAR_ICM3_SMI_CTRL_BASE + SPEAR_ICM3_MISC_REG_BASE) |
| |
| /* Debug uart for linux, will be used for debug and uncompress messages */ |
| #define SPEAR_DBG_UART_BASE SPEAR_ICM1_UART_BASE |
| |
| /* Sysctl base for spear platform */ |
| #define SPEAR_SYS_CTRL_BASE SPEAR_ICM3_SYS_CTRL_BASE |
| #define VA_SPEAR_SYS_CTRL_BASE VA_SPEAR_ICM3_SYS_CTRL_BASE |
| #endif /* SPEAR3xx || SPEAR6XX */ |
| |
| /* SPEAr320 Macros */ |
| #define SPEAR320_SOC_CONFIG_BASE UL(0xB3000000) |
| #define VA_SPEAR320_SOC_CONFIG_BASE IOMEM(0xFE000000) |
| |
| #ifdef CONFIG_ARCH_SPEAR13XX |
| |
| #define PERIP_GRP2_BASE UL(0xB3000000) |
| #define VA_PERIP_GRP2_BASE IOMEM(0xF9000000) |
| #define MCIF_SDHCI_BASE UL(0xB3000000) |
| #define SYSRAM0_BASE UL(0xB3800000) |
| #define VA_SYSRAM0_BASE IOMEM(0xF9800000) |
| #define SYS_LOCATION (VA_SYSRAM0_BASE + 0x600) |
| |
| #define PERIP_GRP1_BASE UL(0xE0000000) |
| #define VA_PERIP_GRP1_BASE IOMEM(0xFD000000) |
| #define UART_BASE UL(0xE0000000) |
| #define VA_UART_BASE IOMEM(0xFD000000) |
| #define SSP_BASE UL(0xE0100000) |
| #define MISC_BASE UL(0xE0700000) |
| #define VA_MISC_BASE IOMEM(0xFD700000) |
| |
| #define A9SM_AND_MPMC_BASE UL(0xEC000000) |
| #define VA_A9SM_AND_MPMC_BASE IOMEM(0xFC000000) |
| |
| #define SPEAR1310_RAS_BASE UL(0xD8400000) |
| #define VA_SPEAR1310_RAS_BASE IOMEM(UL(0xFA400000)) |
| |
| /* A9SM peripheral offsets */ |
| #define A9SM_PERIP_BASE UL(0xEC800000) |
| #define VA_A9SM_PERIP_BASE IOMEM(0xFC800000) |
| #define VA_SCU_BASE (VA_A9SM_PERIP_BASE + 0x00) |
| |
| #define L2CC_BASE UL(0xED000000) |
| #define VA_L2CC_BASE IOMEM(UL(0xFB000000)) |
| |
| /* others */ |
| #define MCIF_CF_BASE UL(0xB2800000) |
| |
| /* Debug uart for linux, will be used for debug and uncompress messages */ |
| #define SPEAR_DBG_UART_BASE UART_BASE |
| |
| #endif /* SPEAR13XX */ |
| |
| #endif /* __MACH_SPEAR_H */ |
