diff options
author | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2016-05-04 13:24:47 -0700 |
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committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2016-05-05 20:08:58 +0200 |
commit | 3b0f20ba70e7c42e233c1db0bdafed4da7b2483d (patch) | |
tree | 5c43e4fb25b05c788ca40c7c3e60c0c96c8bc5a7 /src/soc/rdc/r8610/bootblock.c | |
parent | 5caf89b9f848bbab199e7e6bd37897f6464e4d23 (diff) |
rdc/r8610: Move to src/soc
Change-Id: I99e5d7f3b46c90ca863ddf6c186b5447d0c8e6f2
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: https://review.coreboot.org/14607
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src/soc/rdc/r8610/bootblock.c')
-rw-r--r-- | src/soc/rdc/r8610/bootblock.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/soc/rdc/r8610/bootblock.c b/src/soc/rdc/r8610/bootblock.c new file mode 100644 index 0000000000..0dc776ea93 --- /dev/null +++ b/src/soc/rdc/r8610/bootblock.c @@ -0,0 +1,26 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2012 Rudolf Marek <r.marek@assembler.cz> + * + * 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 <arch/io.h> +#include <device/pci_def.h> + +static void bootblock_southbridge_init(void) +{ + uint32_t tmp; + + tmp = pci_read_config32(PCI_DEV(0, 7, 0), 0x40); + /* decode all flash ranges */ + pci_write_config32(PCI_DEV(0, 7, 0), 0x40, tmp | 0x07ff0000); +} |