[coreboot-gerrit] Change in coreboot[master]: amd/padmelon: Remove board ID file
John E. Kabat (Code Review)
gerrit at coreboot.org
Wed Aug 16 16:27:56 CEST 2017
Hello Marshall Dawson,
I'd like you to do a code review. Please visit
https://review.coreboot.org/21044
to review the following change.
Change subject: amd/padmelon: Remove board ID file
......................................................................
amd/padmelon: Remove board ID file
Padmelon does not use an identifying scheme like Bettong. Remove
the support associated with determining the ID.
Change-Id: I34fb1d61016e84b8bd12b21de65fed40c5e2e4d9
Signed-off-by: Marshall Dawson <marshalldawson3rd at gmail.com>
---
M src/mainboard/amd/padmelon/Makefile.inc
D src/mainboard/amd/padmelon/boardid.c
2 files changed, 0 insertions(+), 53 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/44/21044/1
diff --git a/src/mainboard/amd/padmelon/Makefile.inc b/src/mainboard/amd/padmelon/Makefile.inc
index cfcc9c0..72cd042 100644
--- a/src/mainboard/amd/padmelon/Makefile.inc
+++ b/src/mainboard/amd/padmelon/Makefile.inc
@@ -15,9 +15,7 @@
romstage-y += BiosCallOuts.c
romstage-y += OemCustomize.c
-romstage-y += boardid.c
ramstage-y += BiosCallOuts.c
ramstage-y += OemCustomize.c
ramstage-$(CONFIG_HUDSON_IMC_FWM) += fchec.c
-ramstage-y += boardid.c
diff --git a/src/mainboard/amd/padmelon/boardid.c b/src/mainboard/amd/padmelon/boardid.c
deleted file mode 100644
index 5cbb1a7..0000000
--- a/src/mainboard/amd/padmelon/boardid.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2015 Advanced Micro Devices, Inc.
- *
- * 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 <stdint.h>
-#include <arch/io.h>
-#include <southbridge/amd/common/amd_defs.h>
-#include <boardid.h>
-
-/**
- *todo: remove this file
- *
- *Bettong uses 3 GPIO(5-7) pins to identify board.
- *The GPIO ports are mapped to MMIO space.
- *The GPIO value and board version are mapped as follow:
- *GPIO5 GPIO6 GPIO7 Version
- * 0 0 0 A
- * 0 0 1 B
- * ......
- * 1 1 1 H
- */
-uint8_t board_id(void)
-{
- void *gpiommioaddr;
- u8 value = 0;
- u8 boardrev = 0;
- char boardid;
-
- gpiommioaddr = (void *)AMD_SB_ACPI_MMIO_ADDR + 0x1500;
- value = read8(gpiommioaddr + (7 << 2) + 2); /* agpio7: board_id2 */
- boardrev = value & 1;
- value = read8(gpiommioaddr + (6 << 2) + 2); /* agpio6: board_id1 */
- boardrev |= (value & 1) << 1;
- value = read8(gpiommioaddr + (5 << 2) + 2); /* agpio5: board_id0 */
- boardrev |= (value & 1) << 2;
-
- boardid = 'A' + boardrev;
-
- return boardid;
-}
--
To view, visit https://review.coreboot.org/21044
To unsubscribe, visit https://review.coreboot.org/settings
Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I34fb1d61016e84b8bd12b21de65fed40c5e2e4d9
Gerrit-Change-Number: 21044
Gerrit-PatchSet: 1
Gerrit-Owner: John E. Kabat <sljkrr at gmail.com>
Gerrit-Reviewer: John E. Kabat Jr. <john.kabat at scarletltd.com>
Gerrit-Reviewer: Marshall Dawson <marshalldawson3rd at gmail.com>
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