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Diffstat (limited to 'include/asm-ppc/mpc85xx.h')
| -rw-r--r-- | include/asm-ppc/mpc85xx.h | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/include/asm-ppc/mpc85xx.h b/include/asm-ppc/mpc85xx.h new file mode 100644 index 0000000..22713e3 --- /dev/null +++ b/include/asm-ppc/mpc85xx.h @@ -0,0 +1,134 @@ +/* + * include/asm-ppc/mpc85xx.h + * + * MPC85xx definitions + * + * Maintainer: Kumar Gala <kumar.gala@freescale.com> + * + * Copyright 2004 Freescale Semiconductor, Inc + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +#ifdef __KERNEL__ +#ifndef __ASM_MPC85xx_H__ +#define __ASM_MPC85xx_H__ + +#include <linux/config.h> +#include <asm/mmu.h> + +#ifdef CONFIG_85xx + +#ifdef CONFIG_MPC8540_ADS +#include <platforms/85xx/mpc8540_ads.h> +#endif +#ifdef CONFIG_MPC8555_CDS +#include <platforms/85xx/mpc8555_cds.h> +#endif +#ifdef CONFIG_MPC8560_ADS +#include <platforms/85xx/mpc8560_ads.h> +#endif +#ifdef CONFIG_SBC8560 +#include <platforms/85xx/sbc8560.h> +#endif +#ifdef CONFIG_STX_GP3 +#include <platforms/85xx/stx_gp3.h> +#endif + +#define _IO_BASE isa_io_base +#define _ISA_MEM_BASE isa_mem_base +#ifdef CONFIG_PCI +#define PCI_DRAM_OFFSET pci_dram_offset +#else +#define PCI_DRAM_OFFSET 0 +#endif + +/* + * The "residual" board information structure the boot loader passes + * into the kernel. + */ +extern unsigned char __res[]; + +/* Offset from CCSRBAR */ +#define MPC85xx_CPM_OFFSET (0x80000) +#define MPC85xx_CPM_SIZE (0x40000) +#define MPC85xx_DMA_OFFSET (0x21000) +#define MPC85xx_DMA_SIZE (0x01000) +#define MPC85xx_DMA0_OFFSET (0x21100) +#define MPC85xx_DMA0_SIZE (0x00080) +#define MPC85xx_DMA1_OFFSET (0x21180) +#define MPC85xx_DMA1_SIZE (0x00080) +#define MPC85xx_DMA2_OFFSET (0x21200) +#define MPC85xx_DMA2_SIZE (0x00080) +#define MPC85xx_DMA3_OFFSET (0x21280) +#define MPC85xx_DMA3_SIZE (0x00080) +#define MPC85xx_ENET1_OFFSET (0x24000) +#define MPC85xx_ENET1_SIZE (0x01000) +#define MPC85xx_ENET2_OFFSET (0x25000) +#define MPC85xx_ENET2_SIZE (0x01000) +#define MPC85xx_ENET3_OFFSET (0x26000) +#define MPC85xx_ENET3_SIZE (0x01000) +#define MPC85xx_GUTS_OFFSET (0xe0000) +#define MPC85xx_GUTS_SIZE (0x01000) +#define MPC85xx_IIC1_OFFSET (0x03000) +#define MPC85xx_IIC1_SIZE (0x01000) +#define MPC85xx_OPENPIC_OFFSET (0x40000) +#define MPC85xx_OPENPIC_SIZE (0x40000) +#define MPC85xx_PCI1_OFFSET (0x08000) +#define MPC85xx_PCI1_SIZE (0x01000) +#define MPC85xx_PCI2_OFFSET (0x09000) +#define MPC85xx_PCI2_SIZE (0x01000) +#define MPC85xx_PERFMON_OFFSET (0xe1000) +#define MPC85xx_PERFMON_SIZE (0x01000) +#define MPC85xx_SEC2_OFFSET (0x30000) +#define MPC85xx_SEC2_SIZE (0x10000) +#define MPC85xx_UART0_OFFSET (0x04500) +#define MPC85xx_UART0_SIZE (0x00100) +#define MPC85xx_UART1_OFFSET (0x04600) +#define MPC85xx_UART1_SIZE (0x00100) + +#define MPC85xx_CCSRBAR_SIZE (1024*1024) + +/* Let modules/drivers get at CCSRBAR */ +extern phys_addr_t get_ccsrbar(void); + +#ifdef MODULE +#define CCSRBAR get_ccsrbar() +#else +#define CCSRBAR BOARD_CCSRBAR +#endif + +enum ppc_sys_devices { + MPC85xx_TSEC1, + MPC85xx_TSEC2, + MPC85xx_FEC, + MPC85xx_IIC1, + MPC85xx_DMA0, + MPC85xx_DMA1, + MPC85xx_DMA2, + MPC85xx_DMA3, + MPC85xx_DUART, + MPC85xx_PERFMON, + MPC85xx_SEC2, + MPC85xx_CPM_SPI, + MPC85xx_CPM_I2C, + MPC85xx_CPM_USB, + MPC85xx_CPM_SCC1, + MPC85xx_CPM_SCC2, + MPC85xx_CPM_SCC3, + MPC85xx_CPM_SCC4, + MPC85xx_CPM_FCC1, + MPC85xx_CPM_FCC2, + MPC85xx_CPM_FCC3, + MPC85xx_CPM_MCC1, + MPC85xx_CPM_MCC2, + MPC85xx_CPM_SMC1, + MPC85xx_CPM_SMC2, +}; + +#endif /* CONFIG_85xx */ +#endif /* __ASM_MPC85xx_H__ */ +#endif /* __KERNEL__ */ |