diff options
Diffstat (limited to 'arch/arm/mach-kirkwood/include/mach/kirkwood.h')
| -rw-r--r-- | arch/arm/mach-kirkwood/include/mach/kirkwood.h | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/arch/arm/mach-kirkwood/include/mach/kirkwood.h b/arch/arm/mach-kirkwood/include/mach/kirkwood.h new file mode 100644 index 00000000..010bdeb4 --- /dev/null +++ b/arch/arm/mach-kirkwood/include/mach/kirkwood.h @@ -0,0 +1,138 @@ +/* + * arch/arm/mach-kirkwood/include/mach/kirkwood.h + * + * Generic definitions for Marvell Kirkwood SoC flavors: + * 88F6180, 88F6192 and 88F6281. + * + * 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_KIRKWOOD_H +#define __ASM_ARCH_KIRKWOOD_H + +/* + * Marvell Kirkwood address maps. + * + * phys + * e0000000 PCIe #0 Memory space + * e8000000 PCIe #1 Memory space + * f1000000 on-chip peripheral registers + * f2000000 PCIe #0 I/O space + * f3000000 PCIe #1 I/O space + * f4000000 NAND controller address window + * f5000000 Security Accelerator SRAM + * + * virt phys size + * fed00000 f1000000 1M on-chip peripheral registers + * fee00000 f2000000 1M PCIe #0 I/O space + * fef00000 f3000000 1M PCIe #1 I/O space + */ + +#define KIRKWOOD_SRAM_PHYS_BASE 0xf5000000 +#define KIRKWOOD_SRAM_SIZE SZ_2K + +#define KIRKWOOD_NAND_MEM_PHYS_BASE 0xf4000000 +#define KIRKWOOD_NAND_MEM_SIZE SZ_1K + +#define KIRKWOOD_PCIE1_IO_PHYS_BASE 0xf3000000 +#define KIRKWOOD_PCIE1_IO_VIRT_BASE 0xfef00000 +#define KIRKWOOD_PCIE1_IO_BUS_BASE 0x00100000 +#define KIRKWOOD_PCIE1_IO_SIZE SZ_1M + +#define KIRKWOOD_PCIE_IO_PHYS_BASE 0xf2000000 +#define KIRKWOOD_PCIE_IO_VIRT_BASE 0xfee00000 +#define KIRKWOOD_PCIE_IO_BUS_BASE 0x00000000 +#define KIRKWOOD_PCIE_IO_SIZE SZ_1M + +#define KIRKWOOD_REGS_PHYS_BASE 0xf1000000 +#define KIRKWOOD_REGS_VIRT_BASE 0xfed00000 +#define KIRKWOOD_REGS_SIZE SZ_1M + +#define KIRKWOOD_PCIE_MEM_PHYS_BASE 0xe0000000 +#define KIRKWOOD_PCIE_MEM_BUS_BASE 0xe0000000 +#define KIRKWOOD_PCIE_MEM_SIZE SZ_128M + +#define KIRKWOOD_PCIE1_MEM_PHYS_BASE 0xe8000000 +#define KIRKWOOD_PCIE1_MEM_BUS_BASE 0xe8000000 +#define KIRKWOOD_PCIE1_MEM_SIZE SZ_128M + +/* + * Register Map + */ +#define DDR_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x00000) +#define DDR_WINDOW_CPU_BASE (DDR_VIRT_BASE | 0x1500) +#define DDR_OPERATION_BASE (DDR_VIRT_BASE | 0x1418) + +#define DEV_BUS_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x10000) +#define DEV_BUS_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x10000) +#define SAMPLE_AT_RESET (DEV_BUS_VIRT_BASE | 0x0030) +#define DEVICE_ID (DEV_BUS_VIRT_BASE | 0x0034) +#define GPIO_LOW_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x0100) +#define GPIO_HIGH_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x0140) +#define RTC_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x0300) +#define SPI_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x0600) +#define I2C_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x1000) +#define UART0_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2000) +#define UART0_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2000) +#define UART1_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2100) +#define UART1_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2100) + +#define BRIDGE_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x20000) + +#define CRYPTO_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x30000) + +#define PCIE_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x40000) +#define PCIE_LINK_CTRL (PCIE_VIRT_BASE | 0x70) +#define PCIE_STATUS (PCIE_VIRT_BASE | 0x1a04) +#define PCIE1_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x44000) +#define PCIE1_LINK_CTRL (PCIE1_VIRT_BASE | 0x70) +#define PCIE1_STATUS (PCIE1_VIRT_BASE | 0x1a04) + +#define USB_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x50000) + +#define XOR0_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x60800) +#define XOR0_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x60800) +#define XOR1_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x60900) +#define XOR1_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x60900) +#define XOR0_HIGH_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x60A00) +#define XOR0_HIGH_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x60A00) +#define XOR1_HIGH_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x60B00) +#define XOR1_HIGH_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x60B00) + +#define GE00_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x70000) +#define GE01_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x74000) + +#define SATA_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x80000) +#define SATA_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x80000) +#define SATA0_IF_CTRL (SATA_VIRT_BASE | 0x2050) +#define SATA0_PHY_MODE_2 (SATA_VIRT_BASE | 0x2330) +#define SATA1_IF_CTRL (SATA_VIRT_BASE | 0x4050) +#define SATA1_PHY_MODE_2 (SATA_VIRT_BASE | 0x4330) + +#define SDIO_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x90000) + +#define AUDIO_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0xA0000) +#define AUDIO_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0xA0000) + +/* + * Supported devices and revisions. + */ +#define MV88F6281_DEV_ID 0x6281 +#define MV88F6281_REV_Z0 0 +#define MV88F6281_REV_A0 2 +#define MV88F6281_REV_A1 3 + +#define MV88F6192_DEV_ID 0x6192 +#define MV88F6192_REV_Z0 0 +#define MV88F6192_REV_A0 2 +#define MV88F6192_REV_A1 3 + +#define MV88F6180_DEV_ID 0x6180 +#define MV88F6180_REV_A0 2 +#define MV88F6180_REV_A1 3 + +#define MV88F6282_DEV_ID 0x6282 +#define MV88F6282_REV_A0 0 +#endif |