diff options
Diffstat (limited to 'drivers/scsi/dec_esp.c')
| -rw-r--r-- | drivers/scsi/dec_esp.c | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/drivers/scsi/dec_esp.c b/drivers/scsi/dec_esp.c index 315f95a0d6c..a35ee43a48d 100644 --- a/drivers/scsi/dec_esp.c +++ b/drivers/scsi/dec_esp.c @@ -18,7 +18,7 @@ * 20001005 - Initialization fixes for 2.4.0-test9 * Florian Lohoff <flo@rfc822.org> * - * Copyright (C) 2002, 2003 Maciej W. Rozycki + * Copyright (C) 2002, 2003, 2005 Maciej W. Rozycki */ #include <linux/kernel.h> @@ -41,6 +41,7 @@ #include <asm/dec/ioasic_addrs.h> #include <asm/dec/ioasic_ints.h> #include <asm/dec/machtype.h> +#include <asm/dec/system.h> #include <asm/dec/tc.h> #define DEC_SCSI_SREG 0 @@ -132,7 +133,7 @@ static struct scsi_host_template driver_template = { #include "scsi_module.c" /***************************************************************** Detection */ -static int dec_esp_detect(Scsi_Host_Template * tpnt) +static int dec_esp_detect(struct scsi_host_template * tpnt) { struct NCR_ESP *esp; struct ConfigDev *esp_dev; @@ -183,7 +184,8 @@ static int dec_esp_detect(Scsi_Host_Template * tpnt) esp->dregs = 0; /* ESP register base */ - esp->eregs = (struct ESP_regs *) (system_base + IOASIC_SCSI); + esp->eregs = (void *)CKSEG1ADDR(dec_kn_slot_base + + IOASIC_SCSI); /* Set the command buffer */ esp->esp_command = (volatile unsigned char *) cmd_buffer; @@ -228,10 +230,11 @@ static int dec_esp_detect(Scsi_Host_Template * tpnt) mem_start = get_tc_base_addr(slot); /* Store base addr into esp struct */ - esp->slot = PHYSADDR(mem_start); + esp->slot = CPHYSADDR(mem_start); esp->dregs = 0; - esp->eregs = (struct ESP_regs *) (mem_start + DEC_SCSI_SREG); + esp->eregs = (void *)CKSEG1ADDR(mem_start + + DEC_SCSI_SREG); esp->do_pio_cmds = 1; /* Set the command buffer */ @@ -513,14 +516,15 @@ static void dma_advance_sg(struct scsi_cmnd * sp) static void pmaz_dma_drain(struct NCR_ESP *esp) { memcpy(phys_to_virt(esp_virt_buffer), - (void *)KSEG1ADDR(esp->slot + DEC_SCSI_SRAM + ESP_TGT_DMA_SIZE), - scsi_current_length); + (void *)CKSEG1ADDR(esp->slot + DEC_SCSI_SRAM + + ESP_TGT_DMA_SIZE), + scsi_current_length); } static void pmaz_dma_init_read(struct NCR_ESP *esp, u32 vaddress, int length) { volatile u32 *dmareg = - (volatile u32 *)KSEG1ADDR(esp->slot + DEC_SCSI_DMAREG); + (volatile u32 *)CKSEG1ADDR(esp->slot + DEC_SCSI_DMAREG); if (length > ESP_TGT_DMA_SIZE) length = ESP_TGT_DMA_SIZE; @@ -536,9 +540,10 @@ static void pmaz_dma_init_read(struct NCR_ESP *esp, u32 vaddress, int length) static void pmaz_dma_init_write(struct NCR_ESP *esp, u32 vaddress, int length) { volatile u32 *dmareg = - (volatile u32 *)KSEG1ADDR(esp->slot + DEC_SCSI_DMAREG); + (volatile u32 *)CKSEG1ADDR(esp->slot + DEC_SCSI_DMAREG); - memcpy((void *)KSEG1ADDR(esp->slot + DEC_SCSI_SRAM + ESP_TGT_DMA_SIZE), + memcpy((void *)CKSEG1ADDR(esp->slot + DEC_SCSI_SRAM + + ESP_TGT_DMA_SIZE), phys_to_virt(vaddress), length); wmb(); |