diff options
Diffstat (limited to 'arch/arm/mm/mm-vnc.c')
| -rw-r--r-- | arch/arm/mm/mm-vnc.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm/mm/mm-vnc.c b/arch/arm/mm/mm-vnc.c new file mode 100644 index 000000000..eed49eb29 --- /dev/null +++ b/arch/arm/mm/mm-vnc.c @@ -0,0 +1,32 @@ +/* + * arch/arm/mm/mm-vnc.c + * + * Extra MM routines for the Corel VNC architecture + * + * Copyright (C) 1998 Russell King + */ +#include <linux/sched.h> +#include <linux/mm.h> +#include <linux/init.h> + +#include <asm/pgtable.h> +#include <asm/page.h> +#include <asm/io.h> +#include <asm/proc/mm-init.h> + +/* Table describing the MMU translation mapping + * mainly used to set up the I/O mappings. + */ +#define MAPPING \ + { 0xe0000000, DC21285_PCI_IO, 0x00100000, DOMAIN_IO, 0, 1 }, /* PCI I/O */ \ + { 0xe0100000, DC21285_PCI_TYPE_0_CONFIG, 0x00f00000, DOMAIN_IO, 0, 1 }, /* Type 0 Config */ \ + { 0xe1000000, DC21285_ARMCSR_BASE, 0x00100000, DOMAIN_IO, 0, 1 }, /* ARM CSR */ \ + { 0xe1100000, DC21285_PCI_IACK, 0x00100000, DOMAIN_IO, 0, 1 }, /* PCI IACK */ \ + { 0xe1300000, DC21285_OUTBOUND_WRITE_FLUSH, 0x00100000, DOMAIN_IO, 0, 1 }, /* Out wrflsh */ \ + { 0xe1400000, DC21285_OUTBOUND_WRITE_FLUSH, 0x00100000, DOMAIN_IO, 0, 1 }, /* Out wrflsh */ \ + { 0xe1500000, DC21285_OUTBOUND_WRITE_FLUSH, 0x00100000, DOMAIN_IO, 0, 1 }, /* Out wrflsh */ \ + { 0xe1600000, DC21285_OUTBOUND_WRITE_FLUSH, 0x00100000, DOMAIN_IO, 0, 1 }, /* Out wrflsh */ \ + { 0xe1700000, DC21285_OUTBOUND_WRITE_FLUSH, 0x00100000, DOMAIN_IO, 0, 1 }, /* Out wrflsh */ \ + { 0xe1800000, DC21285_FLASH, 0x00800000, DOMAIN_IO, 0, 1 } /* Flash */ + +#include "mm-armv.c" |