diff options
Diffstat (limited to 'arch/arm/include/asm/arch-armada-xp/cpu.h')
-rw-r--r-- | arch/arm/include/asm/arch-armada-xp/cpu.h | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/arch/arm/include/asm/arch-armada-xp/cpu.h b/arch/arm/include/asm/arch-armada-xp/cpu.h deleted file mode 100644 index 4f5ff96d844..00000000000 --- a/arch/arm/include/asm/arch-armada-xp/cpu.h +++ /dev/null @@ -1,123 +0,0 @@ -/* - * (C) Copyright 2009 - * Marvell Semiconductor <www.marvell.com> - * Written-by: Prafulla Wadaskar <prafulla@marvell.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _ARMADA_XP_CPU_H -#define _ARMADA_XP_CPU_H - -#include <asm/system.h> - -#ifndef __ASSEMBLY__ - -#define MVEBU_REG_PCIE_DEVID (MVEBU_REG_PCIE_BASE + 0x00) -#define MVEBU_REG_PCIE_REVID (MVEBU_REG_PCIE_BASE + 0x08) - -enum memory_bank { - BANK0, - BANK1, - BANK2, - BANK3 -}; - -enum cpu_winen { - CPU_WIN_DISABLE, - CPU_WIN_ENABLE -}; - -enum cpu_target { - CPU_TARGET_DRAM = 0x0, - CPU_TARGET_DEVICEBUS_BOOTROM_SPI = 0x1, - CPU_TARGET_ETH23 = 0x3, - CPU_TARGET_PCIE02 = 0x4, - CPU_TARGET_ETH01 = 0x7, - CPU_TARGET_PCIE13 = 0x8, - CPU_TARGET_SASRAM = 0x9, - CPU_TARGET_NAND = 0xd, -}; - -enum cpu_attrib { - CPU_ATTR_SASRAM = 0x01, - CPU_ATTR_DRAM_CS0 = 0x0e, - CPU_ATTR_DRAM_CS1 = 0x0d, - CPU_ATTR_DRAM_CS2 = 0x0b, - CPU_ATTR_DRAM_CS3 = 0x07, - CPU_ATTR_NANDFLASH = 0x2f, - CPU_ATTR_SPIFLASH = 0x1e, - CPU_ATTR_BOOTROM = 0x1d, - CPU_ATTR_PCIE_IO = 0xe0, - CPU_ATTR_PCIE_MEM = 0xe8, - CPU_ATTR_DEV_CS0 = 0x3e, - CPU_ATTR_DEV_CS1 = 0x3d, - CPU_ATTR_DEV_CS2 = 0x3b, - CPU_ATTR_DEV_CS3 = 0x37, -}; - -/* - * Default Device Address MAP BAR values - */ -#define DEFADR_PCI_MEM 0x90000000 -#define DEFADR_PCI_IO 0xC0000000 -#define DEFADR_SPIF 0xF4000000 -#define DEFADR_BOOTROM 0xF8000000 - -struct mbus_win { - u32 base; - u32 size; - u8 target; - u8 attr; -}; - -/* - * System registers - * Ref: Datasheet sec:A.28 - */ -struct mvebu_system_registers { - u8 pad1[0x60]; - u32 rstoutn_mask; /* 0x60 */ - u32 sys_soft_rst; /* 0x64 */ -}; - -/* - * GPIO Registers - * Ref: Datasheet sec:A.19 - */ -struct kwgpio_registers { - u32 dout; - u32 oe; - u32 blink_en; - u32 din_pol; - u32 din; - u32 irq_cause; - u32 irq_mask; - u32 irq_level; -}; - -/* Needed for dynamic (board-specific) mbus configuration */ -extern struct mvebu_mbus_state mbus_state; - -/* - * functions - */ -unsigned int mvebu_sdram_bar(enum memory_bank bank); -unsigned int mvebu_sdram_bs(enum memory_bank bank); -void mvebu_sdram_size_adjust(enum memory_bank bank); -int mvebu_mbus_probe(struct mbus_win windows[], int count); - -/* - * Highspeed SERDES PHY config init, ported from bin_hdr - * to mainline U-Boot - */ -int serdes_phy_config(void); - -/* - * DDR3 init / training code ported from Marvell bin_hdr. Now - * available in mainline U-Boot in: - * drivers/ddr/mvebu/ - */ -int ddr3_init(void); -#endif /* __ASSEMBLY__ */ -#endif /* _ARMADA_XP_CPU_H */ |