diff options
author | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2015-11-10 11:33:33 -0800 |
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committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2015-11-10 21:34:51 +0100 |
commit | 52c0180dcc1cc909b5dee308e3f8cf96ec28de5f (patch) | |
tree | 295df8e185b6ea5ba02784e7824c245904227928 /src/mainboard/tyan/s2885/irq_tables.c | |
parent | c5ab0979f6263cfb8a0be54670cac427db84d092 (diff) |
[REMOVAL] tyan/s2885
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.
Change-Id: Icfdcc5d6043987e22ef9b4db84847d62c91bd305
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12380
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/mainboard/tyan/s2885/irq_tables.c')
-rw-r--r-- | src/mainboard/tyan/s2885/irq_tables.c | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/src/mainboard/tyan/s2885/irq_tables.c b/src/mainboard/tyan/s2885/irq_tables.c deleted file mode 100644 index dc74776107..0000000000 --- a/src/mainboard/tyan/s2885/irq_tables.c +++ /dev/null @@ -1,106 +0,0 @@ -#include <console/console.h> -#include <device/pci.h> -#include <string.h> -#include <stdint.h> -#include <arch/pirq_routing.h> - -#include <cpu/amd/amdk8_sysconf.h> - -static void write_pirq_info(struct irq_info *pirq_info, uint8_t bus, uint8_t devfn, uint8_t link0, uint16_t bitmap0, - uint8_t link1, uint16_t bitmap1, uint8_t link2, uint16_t bitmap2,uint8_t link3, uint16_t bitmap3, - uint8_t slot, uint8_t rfu) -{ - pirq_info->bus = bus; - pirq_info->devfn = devfn; - pirq_info->irq[0].link = link0; - pirq_info->irq[0].bitmap = bitmap0; - pirq_info->irq[1].link = link1; - pirq_info->irq[1].bitmap = bitmap1; - pirq_info->irq[2].link = link2; - pirq_info->irq[2].bitmap = bitmap2; - pirq_info->irq[3].link = link3; - pirq_info->irq[3].bitmap = bitmap3; - pirq_info->slot = slot; - pirq_info->rfu = rfu; -} - -extern unsigned char bus_8131_0; -extern unsigned char bus_8131_1; -extern unsigned char bus_8131_2; -extern unsigned char bus_8111_0; -extern unsigned char bus_8111_1; -extern unsigned char bus_8151_0; -extern unsigned char bus_8151_1; - -extern unsigned sbdn3; -extern unsigned sbdn5; - - - -unsigned long write_pirq_routing_table(unsigned long addr) -{ - - struct irq_routing_table *pirq; - struct irq_info *pirq_info; - unsigned slot_num; - uint8_t *v; - - uint8_t sum=0; - int i; - - get_bus_conf(); // it will find out all bus num and apic that share with mptable.c and mptable.c and acpi_tables.c - - /* Align the table to be 16 byte aligned. */ - addr += 15; - addr &= ~15; - - /* This table must be between 0xf0000 & 0x100000 */ - printk(BIOS_INFO, "Writing IRQ routing tables to 0x%lx...", addr); - - pirq = (void *)(addr); - v = (uint8_t *)(addr); - - pirq->signature = PIRQ_SIGNATURE; - pirq->version = PIRQ_VERSION; - - pirq->rtr_bus = bus_8111_0; - pirq->rtr_devfn = ((sysconf.sbdn+1)<<3)|0; - - pirq->exclusive_irqs = 0; - - pirq->rtr_vendor = 0x1022; - pirq->rtr_device = 0x746b; - - pirq->miniport_data = 0; - - memset(pirq->rfu, 0, sizeof(pirq->rfu)); - - pirq_info = (void *) ( &pirq->checksum + 1); - slot_num = 0; -//pci bridge - write_pirq_info(pirq_info, bus_8111_0, ((sysconf.sbdn+1)<<3)|0, 0x1, 0xdef8, 0x2, 0xdef8, 0x3, 0xdef8, 0x4, 0xdef8, 0, 0); - pirq_info++; slot_num++; -//pcix bridge -// write_pirq_info(pirq_info, bus_8131_0, (sbdn3<<3)|0, 0x1, 0xdef8, 0x2, 0xdef8, 0x3, 0xdef8, 0x4, 0xdef8, 0, 0); -// pirq_info++; slot_num++; -//agp bridge - write_pirq_info(pirq_info, bus_8151_0, (sbdn5<<3)|0, 0x1, 0xdef8, 0x2, 0xdef8, 0x3, 0xdef8, 0x4, 0xdef8, 0, 0); - - pirq_info++; slot_num++; - - pirq->size = 32 + 16 * slot_num; - - for (i = 0; i < pirq->size; i++) - sum += v[i]; - - sum = pirq->checksum - sum; - - if (sum != pirq->checksum) { - pirq->checksum = sum; - } - - printk(BIOS_INFO, "done.\n"); - - return (unsigned long) pirq_info; - -} |