diff options
Diffstat (limited to 'src/mainboard/intel/mohonpeak/romstage.c')
-rw-r--r-- | src/mainboard/intel/mohonpeak/romstage.c | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/src/mainboard/intel/mohonpeak/romstage.c b/src/mainboard/intel/mohonpeak/romstage.c deleted file mode 100644 index 08dd02de2e..0000000000 --- a/src/mainboard/intel/mohonpeak/romstage.c +++ /dev/null @@ -1,81 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007-2010 coresystems GmbH - * Copyright (C) 2011 The ChromiumOS Authors. All rights reserved. - * Copyright (C) 2013-2014 Sage Electronic Engineering, LLC. - * - * 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; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <device/mmio.h> -#include <device/pci_ops.h> -#include <device/pci_def.h> -#include <cpu/x86/lapic.h> -#include <drivers/intel/fsp1_0/fsp_util.h> -#include <southbridge/intel/fsp_rangeley/soc.h> -#include <southbridge/intel/fsp_rangeley/gpio.h> -#include <southbridge/intel/fsp_rangeley/romstage.h> -#include "gpio.h" - -static void interrupt_routing_config(void) -{ - u8 *ilb_base = (u8 *)(pci_read_config32(SOC_LPC_DEV, IBASE) & ~0xf); - - /* - * Initialize Interrupt Routings for each device in ilb_base_address. - * IR01 map to PCIe device 0x01 ... IR31 to device 0x1F. - * PIRQ_A maps to IRQ 16 ... PIRQ_H maps tp IRQ 23. - * This should match devicetree and the ACPI IRQ routing/ - */ - write32(ilb_base + ILB_ACTL, 0x0000); /* ACTL bit 2:0 SCIS IRQ9 */ - write16(ilb_base + ILB_IR01, 0x3210); /* IR01h IR(ABCD) - PIRQ(ABCD) */ - write16(ilb_base + ILB_IR02, 0x3210); /* IR02h IR(ABCD) - PIRQ(ABCD) */ - write16(ilb_base + ILB_IR03, 0x7654); /* IR03h IR(ABCD) - PIRQ(EFGH) */ - write16(ilb_base + ILB_IR04, 0x7654); /* IR04h IR(ABCD) - PIRQ(EFGH) */ - write16(ilb_base + ILB_IR20, 0x7654); /* IR14h IR(ABCD) - PIRQ(EFGH) */ - write16(ilb_base + ILB_IR22, 0x0007); /* IR16h IR(A) - PIRQ(H) */ - write16(ilb_base + ILB_IR23, 0x0003); /* IR17h IR(A) - PIRQ(D) */ - write16(ilb_base + ILB_IR24, 0x0003); /* IR18h IR(A) - PIRQ(D) */ - write16(ilb_base + ILB_IR31, 0x0020); /* IR1Fh IR(B) - PIRQ(C) */ -} - -/** - * /brief mainboard call for setup that needs to be done before fsp init - * - */ -void early_mainboard_romstage_entry(void) -{ - setup_soc_gpios(&gpio_map); -} - -/** - * /brief mainboard call for setup that needs to be done after fsp init - * - */ -void late_mainboard_romstage_entry(void) -{ - interrupt_routing_config(); -} - -/** - * Get function disables - most of these will be done automatically - * @param mask pointer to the function-disable bitfield - */ -void get_func_disables(uint32_t *mask) -{ - -} - -void romstage_fsp_rt_buffer_callback(FSP_INIT_RT_BUFFER *FspRtBuffer) -{ - /* No overrides needed */ - return; -} |