diff options
Diffstat (limited to 'arch/powerpc/platforms/86xx/mpc8641_hpcn.h')
| -rw-r--r-- | arch/powerpc/platforms/86xx/mpc8641_hpcn.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/86xx/mpc8641_hpcn.h b/arch/powerpc/platforms/86xx/mpc8641_hpcn.h new file mode 100644 index 00000000000..5042253758b --- /dev/null +++ b/arch/powerpc/platforms/86xx/mpc8641_hpcn.h @@ -0,0 +1,54 @@ +/* + * MPC8641 HPCN board definitions + * + * Copyright 2006 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. + * + * Author: Xianghua Xiao <x.xiao@freescale.com> + */ + +#ifndef __MPC8641_HPCN_H__ +#define __MPC8641_HPCN_H__ + +#include <linux/config.h> +#include <linux/init.h> + +/* PCI interrupt controller */ +#define PIRQA 3 +#define PIRQB 4 +#define PIRQC 5 +#define PIRQD 6 +#define PIRQ7 7 +#define PIRQE 9 +#define PIRQF 10 +#define PIRQG 11 +#define PIRQH 12 + +/* PCI-Express memory map */ +#define MPC86XX_PCIE_LOWER_IO 0x00000000 +#define MPC86XX_PCIE_UPPER_IO 0x00ffffff + +#define MPC86XX_PCIE_LOWER_MEM 0x80000000 +#define MPC86XX_PCIE_UPPER_MEM 0x9fffffff + +#define MPC86XX_PCIE_IO_BASE 0xe2000000 +#define MPC86XX_PCIE_MEM_OFFSET 0x00000000 + +#define MPC86XX_PCIE_IO_SIZE 0x01000000 + +#define PCIE1_CFG_ADDR_OFFSET (0x8000) +#define PCIE1_CFG_DATA_OFFSET (0x8004) + +#define PCIE2_CFG_ADDR_OFFSET (0x9000) +#define PCIE2_CFG_DATA_OFFSET (0x9004) + +#define MPC86xx_PCIE_OFFSET PCIE1_CFG_ADDR_OFFSET +#define MPC86xx_PCIE_SIZE (0x1000) + +#define MPC86XX_RSTCR_OFFSET (0xe00b0) /* Reset Control Register */ + +#endif /* __MPC8641_HPCN_H__ */ |