From f2e42c4a8ec75c162251c72df8ac3da12e8a3eb9 Mon Sep 17 00:00:00 2001 From: Arthur Heymans Date: Tue, 19 Nov 2019 15:55:05 +0100 Subject: mb/*/*: Drop AMDFAM10 mainboards MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Relocatable ramstage, postcar stage and C_ENVIRONMENT_BOOTBLOCK are now mandatory features, which this platform lacks. Change-Id: Ic00ca18de3d73a17041a3a2839307149ad7902b2 Signed-off-by: Arthur Heymans Reviewed-on: https://review.coreboot.org/c/coreboot/+/36961 Reviewed-by: Kyösti Mälkki Reviewed-by: Angel Pons Reviewed-by: HAOUAS Elyes Tested-by: build bot (Jenkins) --- src/mainboard/tyan/s2912_fam10/resourcemap.c | 281 --------------------------- 1 file changed, 281 deletions(-) delete mode 100644 src/mainboard/tyan/s2912_fam10/resourcemap.c (limited to 'src/mainboard/tyan/s2912_fam10/resourcemap.c') diff --git a/src/mainboard/tyan/s2912_fam10/resourcemap.c b/src/mainboard/tyan/s2912_fam10/resourcemap.c deleted file mode 100644 index 50e245a610..0000000000 --- a/src/mainboard/tyan/s2912_fam10/resourcemap.c +++ /dev/null @@ -1,281 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007 AMD - * Written by Yinghai Lu for AMD. - * - * 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. - * - * 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 -#include - -void setup_mb_resource_map(void) -{ - static const unsigned int register_values[] = { - /* Careful set limit registers before base registers which contain the enables */ - /* DRAM Limit i Registers - * F1:0x44 i = 0 - * F1:0x4C i = 1 - * F1:0x54 i = 2 - * F1:0x5C i = 3 - * F1:0x64 i = 4 - * F1:0x6C i = 5 - * F1:0x74 i = 6 - * F1:0x7C i = 7 - * [ 2: 0] Destination Node ID - * 000 = Node 0 - * 001 = Node 1 - * 010 = Node 2 - * 011 = Node 3 - * 100 = Node 4 - * 101 = Node 5 - * 110 = Node 6 - * 111 = Node 7 - * [ 7: 3] Reserved - * [10: 8] Interleave select - * specifies the values of A[14:12] to use with interleave enable. - * [15:11] Reserved - * [31:16] DRAM Limit Address i Bits 39-24 - * This field defines the upper address bits of a 40 bit address - * that define the end of the DRAM region. - */ - // ADDRMAP_REG(0x44), 0x0000f8f8, 0x00000000, - ADDRMAP_REG(0x4C), 0x0000f8f8, 0x00000001, - ADDRMAP_REG(0x54), 0x0000f8f8, 0x00000002, - ADDRMAP_REG(0x5C), 0x0000f8f8, 0x00000003, - ADDRMAP_REG(0x64), 0x0000f8f8, 0x00000004, - ADDRMAP_REG(0x6C), 0x0000f8f8, 0x00000005, - ADDRMAP_REG(0x74), 0x0000f8f8, 0x00000006, - ADDRMAP_REG(0x7C), 0x0000f8f8, 0x00000007, - - /* DRAM Base i Registers - * F1:0x40 i = 0 - * F1:0x48 i = 1 - * F1:0x50 i = 2 - * F1:0x58 i = 3 - * F1:0x60 i = 4 - * F1:0x68 i = 5 - * F1:0x70 i = 6 - * F1:0x78 i = 7 - * [ 0: 0] Read Enable - * 0 = Reads Disabled - * 1 = Reads Enabled - * [ 1: 1] Write Enable - * 0 = Writes Disabled - * 1 = Writes Enabled - * [ 7: 2] Reserved - * [10: 8] Interleave Enable - * 000 = No interleave - * 001 = Interleave on A[12] (2 nodes) - * 010 = reserved - * 011 = Interleave on A[12] and A[14] (4 nodes) - * 100 = reserved - * 101 = reserved - * 110 = reserved - * 111 = Interleve on A[12] and A[13] and A[14] (8 nodes) - * [15:11] Reserved - * [13:16] DRAM Base Address i Bits 39-24 - * This field defines the upper address bits of a 40-bit address - * that define the start of the DRAM region. - */ - // ADDRMAP_REG(0x40), 0x0000f8fc, 0x00000000, - ADDRMAP_REG(0x48), 0x0000f8fc, 0x00000000, - ADDRMAP_REG(0x50), 0x0000f8fc, 0x00000000, - ADDRMAP_REG(0x58), 0x0000f8fc, 0x00000000, - ADDRMAP_REG(0x60), 0x0000f8fc, 0x00000000, - ADDRMAP_REG(0x68), 0x0000f8fc, 0x00000000, - ADDRMAP_REG(0x70), 0x0000f8fc, 0x00000000, - ADDRMAP_REG(0x78), 0x0000f8fc, 0x00000000, - - /* Memory-Mapped I/O Limit i Registers - * F1:0x84 i = 0 - * F1:0x8C i = 1 - * F1:0x94 i = 2 - * F1:0x9C i = 3 - * F1:0xA4 i = 4 - * F1:0xAC i = 5 - * F1:0xB4 i = 6 - * F1:0xBC i = 7 - * [ 2: 0] Destination Node ID - * 000 = Node 0 - * 001 = Node 1 - * 010 = Node 2 - * 011 = Node 3 - * 100 = Node 4 - * 101 = Node 5 - * 110 = Node 6 - * 111 = Node 7 - * [ 3: 3] Reserved - * [ 5: 4] Destination Link ID - * 00 = Link 0 - * 01 = Link 1 - * 10 = Link 2 - * 11 = Reserved - * [ 6: 6] Reserved - * [ 7: 7] Non-Posted - * 0 = CPU writes may be posted - * 1 = CPU writes must be non-posted - * [31: 8] Memory-Mapped I/O Limit Address i (39-16) - * This field defines the upp address bits of a 40-bit address that - * defines the end of a memory-mapped I/O region n - */ - ADDRMAP_REG(0x84), 0x00000048, 0x00000000, - ADDRMAP_REG(0x8C), 0x00000048, 0x00000000, - ADDRMAP_REG(0x94), 0x00000048, 0x00000000, - ADDRMAP_REG(0x9C), 0x00000048, 0x00000000, - ADDRMAP_REG(0xA4), 0x00000048, 0x00000000, - ADDRMAP_REG(0xAC), 0x00000048, 0x00000000, - ADDRMAP_REG(0xB4), 0x00000048, 0x00000000, -// ADDRMAP_REG(0xBC), 0x00000048, 0x00ffff00, - - /* Memory-Mapped I/O Base i Registers - * F1:0x80 i = 0 - * F1:0x88 i = 1 - * F1:0x90 i = 2 - * F1:0x98 i = 3 - * F1:0xA0 i = 4 - * F1:0xA8 i = 5 - * F1:0xB0 i = 6 - * F1:0xB8 i = 7 - * [ 0: 0] Read Enable - * 0 = Reads disabled - * 1 = Reads Enabled - * [ 1: 1] Write Enable - * 0 = Writes disabled - * 1 = Writes Enabled - * [ 2: 2] Cpu Disable - * 0 = Cpu can use this I/O range - * 1 = Cpu requests do not use this I/O range - * [ 3: 3] Lock - * 0 = base/limit registers i are read/write - * 1 = base/limit registers i are read-only - * [ 7: 4] Reserved - * [31: 8] Memory-Mapped I/O Base Address i (39-16) - * This field defines the upper address bits of a 40bit address - * that defines the start of memory-mapped I/O region i - */ - ADDRMAP_REG(0x80), 0x000000f0, 0x00000000, - ADDRMAP_REG(0x88), 0x000000f0, 0x00000000, - ADDRMAP_REG(0x90), 0x000000f0, 0x00000000, - ADDRMAP_REG(0x98), 0x000000f0, 0x00000000, - ADDRMAP_REG(0xA0), 0x000000f0, 0x00000000, - ADDRMAP_REG(0xA8), 0x000000f0, 0x00000000, - ADDRMAP_REG(0xB0), 0x000000f0, 0x00000000, -// ADDRMAP_REG(0xB8), 0x000000f0, 0x00fc0003, - - /* PCI I/O Limit i Registers - * F1:0xC4 i = 0 - * F1:0xCC i = 1 - * F1:0xD4 i = 2 - * F1:0xDC i = 3 - * [ 2: 0] Destination Node ID - * 000 = Node 0 - * 001 = Node 1 - * 010 = Node 2 - * 011 = Node 3 - * 100 = Node 4 - * 101 = Node 5 - * 110 = Node 6 - * 111 = Node 7 - * [ 3: 3] Reserved - * [ 5: 4] Destination Link ID - * 00 = Link 0 - * 01 = Link 1 - * 10 = Link 2 - * 11 = reserved - * [11: 6] Reserved - * [24:12] PCI I/O Limit Address i - * This field defines the end of PCI I/O region n - * [31:25] Reserved - */ -// ADDRMAP_REG(0xC4), 0xFE000FC8, 0x00007000, -// ADDRMAP_REG(0xCC), 0xFE000FC8, 0x01fff020, // need to talk to ANALOG of second CK804 to release PCI E reset - ADDRMAP_REG(0xD4), 0xFE000FC8, 0x00000000, - ADDRMAP_REG(0xDC), 0xFE000FC8, 0x00000000, - - /* PCI I/O Base i Registers - * F1:0xC0 i = 0 - * F1:0xC8 i = 1 - * F1:0xD0 i = 2 - * F1:0xD8 i = 3 - * [ 0: 0] Read Enable - * 0 = Reads Disabled - * 1 = Reads Enabled - * [ 1: 1] Write Enable - * 0 = Writes Disabled - * 1 = Writes Enabled - * [ 3: 2] Reserved - * [ 4: 4] VGA Enable - * 0 = VGA matches Disabled - * 1 = matches all address < 64K and where A[9:0] is in the - * range 3B0-3BB or 3C0-3DF independen of the base & limit registers - * [ 5: 5] ISA Enable - * 0 = ISA matches Disabled - * 1 = Blocks address < 64K and in the last 768 bytes of eack 1K block - * from matching agains this base/limit pair - * [11: 6] Reserved - * [24:12] PCI I/O Base i - * This field defines the start of PCI I/O region n - * [31:25] Reserved - */ -// ADDRMAP_REG(0xC0), 0xFE000FCC, 0x00000033, -// ADDRMAP_REG(0xC8), 0xFE000FCC, 0x00008033, - ADDRMAP_REG(0xD0), 0xFE000FCC, 0x00000000, - ADDRMAP_REG(0xD8), 0xFE000FCC, 0x00000000, - - /* Config Base and Limit i Registers - * F1:0xE0 i = 0 - * F1:0xE4 i = 1 - * F1:0xE8 i = 2 - * F1:0xEC i = 3 - * [ 0: 0] Read Enable - * 0 = Reads Disabled - * 1 = Reads Enabled - * [ 1: 1] Write Enable - * 0 = Writes Disabled - * 1 = Writes Enabled - * [ 2: 2] Device Number Compare Enable - * 0 = The ranges are based on bus number - * 1 = The ranges are ranges of devices on bus 0 - * [ 3: 3] Reserved - * [ 6: 4] Destination Node - * 000 = Node 0 - * 001 = Node 1 - * 010 = Node 2 - * 011 = Node 3 - * 100 = Node 4 - * 101 = Node 5 - * 110 = Node 6 - * 111 = Node 7 - * [ 7: 7] Reserved - * [ 9: 8] Destination Link - * 00 = Link 0 - * 01 = Link 1 - * 10 = Link 2 - * 11 - Reserved - * [15:10] Reserved - * [23:16] Bus Number Base i - * This field defines the lowest bus number in configuration region i - * [31:24] Bus Number Limit i - * This field defines the highest bus number in configuration region i - */ -// ADDRMAP_REG(0xE0), 0x0000FC88, 0x3f000003, /* link 0 of CPU 0 --> Nvidia MCP55 Pro */ -// ADDRMAP_REG(0xE4), 0x0000FC88, 0x7f400203, /* link 2 of CPU 0 --> nvidia io55 */ - ADDRMAP_REG(0xE8), 0x0000FC88, 0x00000000, - ADDRMAP_REG(0xEC), 0x0000FC88, 0x00000000, - - }; - - int max; - max = ARRAY_SIZE(register_values); - setup_resource_map(register_values, max); -} -- cgit v1.2.3