| /* |
| * arch/arm/mach-orion5x/include/mach/orion5x.h |
| * |
| * Generic definitions of Orion SoC flavors: |
| * Orion-1, Orion-VoIP, Orion-NAS, Orion-2, and Orion-1-90. |
| * |
| * Maintainer: Tzachi Perelstein <tzachi@marvell.com> |
| * |
| * This file is licensed under the terms of the GNU General Public |
| * License version 2. This program is licensed "as is" without any |
| * warranty of any kind, whether express or implied. |
| */ |
| |
| #ifndef __ASM_ARCH_ORION5X_H |
| #define __ASM_ARCH_ORION5X_H |
| |
| /***************************************************************************** |
| * Orion Address Maps |
| * |
| * phys |
| * e0000000 PCIe MEM space |
| * e8000000 PCI MEM space |
| * f0000000 PCIe WA space (Orion-1/Orion-NAS only) |
| * f1000000 on-chip peripheral registers |
| * f2000000 PCIe I/O space |
| * f2100000 PCI I/O space |
| * f2200000 SRAM dedicated for the crypto unit |
| * f4000000 device bus mappings (boot) |
| * fa000000 device bus mappings (cs0) |
| * fa800000 device bus mappings (cs2) |
| * fc000000 device bus mappings (cs0/cs1) |
| * |
| * virt phys size |
| * fe000000 f1000000 1M on-chip peripheral registers |
| * fee00000 f2000000 64K PCIe I/O space |
| * fee10000 f2100000 64K PCI I/O space |
| * fd000000 f0000000 16M PCIe WA space (Orion-1/Orion-NAS only) |
| ****************************************************************************/ |
| #define ORION5X_REGS_PHYS_BASE 0xf1000000 |
| #define ORION5X_REGS_VIRT_BASE IOMEM(0xfe000000) |
| #define ORION5X_REGS_SIZE SZ_1M |
| |
| #define ORION5X_PCIE_IO_PHYS_BASE 0xf2000000 |
| #define ORION5X_PCIE_IO_BUS_BASE 0x00000000 |
| #define ORION5X_PCIE_IO_SIZE SZ_64K |
| |
| #define ORION5X_PCI_IO_PHYS_BASE 0xf2100000 |
| #define ORION5X_PCI_IO_BUS_BASE 0x00010000 |
| #define ORION5X_PCI_IO_SIZE SZ_64K |
| |
| #define ORION5X_SRAM_PHYS_BASE (0xf2200000) |
| #define ORION5X_SRAM_SIZE SZ_8K |
| |
| /* Relevant only for Orion-1/Orion-NAS */ |
| #define ORION5X_PCIE_WA_PHYS_BASE 0xf0000000 |
| #define ORION5X_PCIE_WA_VIRT_BASE IOMEM(0xfd000000) |
| #define ORION5X_PCIE_WA_SIZE SZ_16M |
| |
| #define ORION5X_PCIE_MEM_PHYS_BASE 0xe0000000 |
| #define ORION5X_PCIE_MEM_SIZE SZ_128M |
| |
| #define ORION5X_PCI_MEM_PHYS_BASE 0xe8000000 |
| #define ORION5X_PCI_MEM_SIZE SZ_128M |
| |
| /******************************************************************************* |
| * Orion Registers Map |
| ******************************************************************************/ |
| |
| #define ORION5X_DDR_PHYS_BASE (ORION5X_REGS_PHYS_BASE + 0x00000) |
| #define ORION5X_DDR_WINS_BASE (ORION5X_DDR_PHYS_BASE + 0x1500) |
| #define ORION5X_DDR_WINS_SZ (0x10) |
| #define ORION5X_DDR_VIRT_BASE (ORION5X_REGS_VIRT_BASE + 0x00000) |
| #define ORION5X_DEV_BUS_PHYS_BASE (ORION5X_REGS_PHYS_BASE + 0x10000) |
| #define ORION5X_DEV_BUS_VIRT_BASE (ORION5X_REGS_VIRT_BASE + 0x10000) |
| #define ORION5X_DEV_BUS_REG(x) (ORION5X_DEV_BUS_VIRT_BASE + (x)) |
| #define GPIO_VIRT_BASE ORION5X_DEV_BUS_REG(0x0100) |
| #define SPI_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE + 0x0600) |
| #define I2C_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE + 0x1000) |
| #define UART0_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE + 0x2000) |
| #define UART0_VIRT_BASE (ORION5X_DEV_BUS_VIRT_BASE + 0x2000) |
| #define UART1_PHYS_BASE (ORION5X_DEV_BUS_PHYS_BASE + 0x2100) |
| #define UART1_VIRT_BASE (ORION5X_DEV_BUS_VIRT_BASE + 0x2100) |
| |
| #define ORION5X_BRIDGE_VIRT_BASE (ORION5X_REGS_VIRT_BASE + 0x20000) |
| #define ORION5X_BRIDGE_PHYS_BASE (ORION5X_REGS_PHYS_BASE + 0x20000) |
| #define ORION5X_BRIDGE_WINS_BASE (ORION5X_BRIDGE_PHYS_BASE) |
| #define ORION5X_BRIDGE_WINS_SZ (0x80) |
| |
| #define ORION5X_PCI_VIRT_BASE (ORION5X_REGS_VIRT_BASE + 0x30000) |
| |
| #define ORION5X_PCIE_VIRT_BASE (ORION5X_REGS_VIRT_BASE + 0x40000) |
| |
| #define ORION5X_USB0_PHYS_BASE (ORION5X_REGS_PHYS_BASE + 0x50000) |
| #define ORION5X_USB0_VIRT_BASE (ORION5X_REGS_VIRT_BASE + 0x50000) |
| |
| #define ORION5X_XOR_PHYS_BASE (ORION5X_REGS_PHYS_BASE + 0x60900) |
| #define ORION5X_XOR_VIRT_BASE (ORION5X_REGS_VIRT_BASE + 0x60900) |
| |
| #define ORION5X_ETH_PHYS_BASE (ORION5X_REGS_PHYS_BASE + 0x70000) |
| #define ORION5X_ETH_VIRT_BASE (ORION5X_REGS_VIRT_BASE + 0x70000) |
| |
| #define ORION5X_SATA_PHYS_BASE (ORION5X_REGS_PHYS_BASE + 0x80000) |
| #define ORION5X_SATA_VIRT_BASE (ORION5X_REGS_VIRT_BASE + 0x80000) |
| |
| #define ORION5X_CRYPTO_PHYS_BASE (ORION5X_REGS_PHYS_BASE + 0x90000) |
| |
| #define ORION5X_USB1_PHYS_BASE (ORION5X_REGS_PHYS_BASE + 0xa0000) |
| #define ORION5X_USB1_VIRT_BASE (ORION5X_REGS_VIRT_BASE + 0xa0000) |
| |
| /******************************************************************************* |
| * Device Bus Registers |
| ******************************************************************************/ |
| #define MPP_0_7_CTRL ORION5X_DEV_BUS_REG(0x000) |
| #define MPP_8_15_CTRL ORION5X_DEV_BUS_REG(0x004) |
| #define MPP_16_19_CTRL ORION5X_DEV_BUS_REG(0x050) |
| #define MPP_DEV_CTRL ORION5X_DEV_BUS_REG(0x008) |
| #define MPP_RESET_SAMPLE ORION5X_DEV_BUS_REG(0x010) |
| #define DEV_BANK_0_PARAM ORION5X_DEV_BUS_REG(0x45c) |
| #define DEV_BANK_1_PARAM ORION5X_DEV_BUS_REG(0x460) |
| #define DEV_BANK_2_PARAM ORION5X_DEV_BUS_REG(0x464) |
| #define DEV_BANK_BOOT_PARAM ORION5X_DEV_BUS_REG(0x46c) |
| #define DEV_BUS_CTRL ORION5X_DEV_BUS_REG(0x4c0) |
| #define DEV_BUS_INT_CAUSE ORION5X_DEV_BUS_REG(0x4d0) |
| #define DEV_BUS_INT_MASK ORION5X_DEV_BUS_REG(0x4d4) |
| |
| /******************************************************************************* |
| * Supported Devices & Revisions |
| ******************************************************************************/ |
| /* Orion-1 (88F5181) and Orion-VoIP (88F5181L) */ |
| #define MV88F5181_DEV_ID 0x5181 |
| #define MV88F5181_REV_B1 3 |
| #define MV88F5181L_REV_A0 8 |
| #define MV88F5181L_REV_A1 9 |
| /* Orion-NAS (88F5182) */ |
| #define MV88F5182_DEV_ID 0x5182 |
| #define MV88F5182_REV_A2 2 |
| /* Orion-2 (88F5281) */ |
| #define MV88F5281_DEV_ID 0x5281 |
| #define MV88F5281_REV_D0 4 |
| #define MV88F5281_REV_D1 5 |
| #define MV88F5281_REV_D2 6 |
| /* Orion-1-90 (88F6183) */ |
| #define MV88F6183_DEV_ID 0x6183 |
| #define MV88F6183_REV_B0 3 |
| |
| #endif |
