[ARM] add Marvell 78xx0 ARM SoC support
The Marvell Discovery Duo (MV78xx0) is a family of ARM SoCs featuring
(depending on the model) one or two Feroceon CPU cores with 512K of L2
cache and VFP coprocessors running at (depending on the model) between
800 MHz and 1.2 GHz, and features a DDR2 controller, two PCIe
interfaces that can each run either in x4 or quad x1 mode, three USB
2.0 interfaces, two 3Gb/s SATA II interfaces, a SPI interface, two
TWSI interfaces, a crypto accelerator, IDMA/XOR engines, a SPI
interface, four UARTs, and depending on the model, two or four gigabit
ethernet interfaces.
This patch adds basic support for the platform, and allows booting
on the MV78x00 development board, with functional UARTs, SATA, PCIe,
GigE and USB ports.
Signed-off-by: Stanislav Samsonov <samsonov@marvell.com>
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2008-06-22 20:45:10 +00:00
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/*
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2008-08-05 15:14:15 +00:00
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* arch/arm/mach-mv78xx0/include/mach/mv78xx0.h
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[ARM] add Marvell 78xx0 ARM SoC support
The Marvell Discovery Duo (MV78xx0) is a family of ARM SoCs featuring
(depending on the model) one or two Feroceon CPU cores with 512K of L2
cache and VFP coprocessors running at (depending on the model) between
800 MHz and 1.2 GHz, and features a DDR2 controller, two PCIe
interfaces that can each run either in x4 or quad x1 mode, three USB
2.0 interfaces, two 3Gb/s SATA II interfaces, a SPI interface, two
TWSI interfaces, a crypto accelerator, IDMA/XOR engines, a SPI
interface, four UARTs, and depending on the model, two or four gigabit
ethernet interfaces.
This patch adds basic support for the platform, and allows booting
on the MV78x00 development board, with functional UARTs, SATA, PCIe,
GigE and USB ports.
Signed-off-by: Stanislav Samsonov <samsonov@marvell.com>
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2008-06-22 20:45:10 +00:00
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*
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* Generic definitions for Marvell MV78xx0 SoC flavors:
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* MV781x0 and MV782x0.
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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#ifndef __ASM_ARCH_MV78XX0_H
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#define __ASM_ARCH_MV78XX0_H
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/*
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* Marvell MV78xx0 address maps.
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*
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* phys
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* c0000000 PCIe Memory space
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* f0800000 PCIe #0 I/O space
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* f0900000 PCIe #1 I/O space
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* f0a00000 PCIe #2 I/O space
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* f0b00000 PCIe #3 I/O space
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* f0c00000 PCIe #4 I/O space
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* f0d00000 PCIe #5 I/O space
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* f0e00000 PCIe #6 I/O space
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* f0f00000 PCIe #7 I/O space
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* f1000000 on-chip peripheral registers
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*
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* virt phys size
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* fe400000 f102x000 16K core-specific peripheral registers
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* fe700000 f0800000 1M PCIe #0 I/O space
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* fe800000 f0900000 1M PCIe #1 I/O space
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* fe900000 f0a00000 1M PCIe #2 I/O space
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* fea00000 f0b00000 1M PCIe #3 I/O space
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* feb00000 f0c00000 1M PCIe #4 I/O space
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* fec00000 f0d00000 1M PCIe #5 I/O space
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* fed00000 f0e00000 1M PCIe #6 I/O space
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* fee00000 f0f00000 1M PCIe #7 I/O space
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* fef00000 f1000000 1M on-chip peripheral registers
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*/
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#define MV78XX0_CORE0_REGS_PHYS_BASE 0xf1020000
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#define MV78XX0_CORE1_REGS_PHYS_BASE 0xf1024000
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#define MV78XX0_CORE_REGS_VIRT_BASE 0xfe400000
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#define MV78XX0_CORE_REGS_SIZE SZ_16K
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#define MV78XX0_PCIE_IO_PHYS_BASE(i) (0xf0800000 + ((i) << 20))
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#define MV78XX0_PCIE_IO_VIRT_BASE(i) (0xfe700000 + ((i) << 20))
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#define MV78XX0_PCIE_IO_SIZE SZ_1M
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#define MV78XX0_REGS_PHYS_BASE 0xf1000000
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#define MV78XX0_REGS_VIRT_BASE 0xfef00000
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#define MV78XX0_REGS_SIZE SZ_1M
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#define MV78XX0_PCIE_MEM_PHYS_BASE 0xc0000000
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#define MV78XX0_PCIE_MEM_SIZE 0x30000000
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/*
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* Core-specific peripheral registers.
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*/
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#define BRIDGE_VIRT_BASE (MV78XX0_CORE_REGS_VIRT_BASE)
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2009-02-20 01:31:35 +00:00
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[ARM] add Marvell 78xx0 ARM SoC support
The Marvell Discovery Duo (MV78xx0) is a family of ARM SoCs featuring
(depending on the model) one or two Feroceon CPU cores with 512K of L2
cache and VFP coprocessors running at (depending on the model) between
800 MHz and 1.2 GHz, and features a DDR2 controller, two PCIe
interfaces that can each run either in x4 or quad x1 mode, three USB
2.0 interfaces, two 3Gb/s SATA II interfaces, a SPI interface, two
TWSI interfaces, a crypto accelerator, IDMA/XOR engines, a SPI
interface, four UARTs, and depending on the model, two or four gigabit
ethernet interfaces.
This patch adds basic support for the platform, and allows booting
on the MV78x00 development board, with functional UARTs, SATA, PCIe,
GigE and USB ports.
Signed-off-by: Stanislav Samsonov <samsonov@marvell.com>
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2008-06-22 20:45:10 +00:00
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/*
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* Register Map
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*/
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#define DDR_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x00000)
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#define DDR_WINDOW_CPU0_BASE (DDR_VIRT_BASE | 0x1500)
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#define DDR_WINDOW_CPU1_BASE (DDR_VIRT_BASE | 0x1700)
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#define DEV_BUS_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x10000)
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#define DEV_BUS_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x10000)
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#define SAMPLE_AT_RESET_LOW (DEV_BUS_VIRT_BASE | 0x0030)
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#define SAMPLE_AT_RESET_HIGH (DEV_BUS_VIRT_BASE | 0x0034)
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2009-03-03 19:13:50 +00:00
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#define I2C_0_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x1000)
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#define I2C_1_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x1100)
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[ARM] add Marvell 78xx0 ARM SoC support
The Marvell Discovery Duo (MV78xx0) is a family of ARM SoCs featuring
(depending on the model) one or two Feroceon CPU cores with 512K of L2
cache and VFP coprocessors running at (depending on the model) between
800 MHz and 1.2 GHz, and features a DDR2 controller, two PCIe
interfaces that can each run either in x4 or quad x1 mode, three USB
2.0 interfaces, two 3Gb/s SATA II interfaces, a SPI interface, two
TWSI interfaces, a crypto accelerator, IDMA/XOR engines, a SPI
interface, four UARTs, and depending on the model, two or four gigabit
ethernet interfaces.
This patch adds basic support for the platform, and allows booting
on the MV78x00 development board, with functional UARTs, SATA, PCIe,
GigE and USB ports.
Signed-off-by: Stanislav Samsonov <samsonov@marvell.com>
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2008-06-22 20:45:10 +00:00
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#define UART0_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2000)
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#define UART0_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2000)
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#define UART1_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2100)
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#define UART1_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2100)
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#define UART2_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2200)
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#define UART2_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2200)
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#define UART3_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2300)
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#define UART3_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2300)
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#define GE10_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x30000)
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#define GE11_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x34000)
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#define PCIE00_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x40000)
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#define PCIE01_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x44000)
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#define PCIE02_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x48000)
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#define PCIE03_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x4c000)
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#define USB0_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x50000)
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#define USB1_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x51000)
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#define USB2_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x52000)
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#define GE00_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x70000)
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#define GE01_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0x74000)
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#define PCIE10_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x80000)
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#define PCIE11_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x84000)
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#define PCIE12_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x88000)
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#define PCIE13_VIRT_BASE (MV78XX0_REGS_VIRT_BASE | 0x8c000)
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#define SATA_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0xa0000)
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2009-04-22 19:08:17 +00:00
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/*
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* Supported devices and revisions.
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*/
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#define MV78X00_Z0_DEV_ID 0x6381
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#define MV78X00_REV_Z0 1
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#define MV78100_DEV_ID 0x7810
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#define MV78100_REV_A0 1
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2009-09-30 20:02:42 +00:00
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#define MV78100_REV_A1 2
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2009-04-22 19:08:17 +00:00
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#define MV78200_DEV_ID 0x7820
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#define MV78200_REV_A0 1
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[ARM] add Marvell 78xx0 ARM SoC support
The Marvell Discovery Duo (MV78xx0) is a family of ARM SoCs featuring
(depending on the model) one or two Feroceon CPU cores with 512K of L2
cache and VFP coprocessors running at (depending on the model) between
800 MHz and 1.2 GHz, and features a DDR2 controller, two PCIe
interfaces that can each run either in x4 or quad x1 mode, three USB
2.0 interfaces, two 3Gb/s SATA II interfaces, a SPI interface, two
TWSI interfaces, a crypto accelerator, IDMA/XOR engines, a SPI
interface, four UARTs, and depending on the model, two or four gigabit
ethernet interfaces.
This patch adds basic support for the platform, and allows booting
on the MV78x00 development board, with functional UARTs, SATA, PCIe,
GigE and USB ports.
Signed-off-by: Stanislav Samsonov <samsonov@marvell.com>
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2008-06-22 20:45:10 +00:00
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#endif
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