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authorKyösti Mälkki <kyosti.malkki@gmail.com>2016-11-20 08:24:12 +0200
committerKyösti Mälkki <kyosti.malkki@gmail.com>2016-12-01 05:50:17 +0100
commitcc37bbd7acaaa060fa272115aa077baabac402c4 (patch)
tree395673beb5f98389572bd0e4423189e03dc19dcd
parentb995f436b355ec357788d3a8c11c70bf5ec437df (diff)
downloadcoreboot-cc37bbd7acaaa060fa272115aa077baabac402c4.tar.xz
AMD binaryPI: Use explicit PCI IO config access in bootblock
This allows us to set MMCONF_SUPPORT_DEFAULT since we enable MMCONF early in romstage. Change-Id: I380cf483bfe4e2d64969110ae6d5d04c3ced2418 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/17532 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
-rw-r--r--src/southbridge/amd/pi/hudson/bootblock.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/southbridge/amd/pi/hudson/bootblock.c b/src/southbridge/amd/pi/hudson/bootblock.c
index ff5219920d..32b129862d 100644
--- a/src/southbridge/amd/pi/hudson/bootblock.c
+++ b/src/southbridge/amd/pi/hudson/bootblock.c
@@ -34,15 +34,15 @@ static void hudson_enable_rom(void)
dev = PCI_DEV(0, 0x14, 3);
/* Decode variable LPC ROM address ranges 1 and 2. */
- reg8 = pci_read_config8(dev, 0x48);
+ reg8 = pci_io_read_config8(dev, 0x48);
reg8 |= (1 << 3) | (1 << 4);
- pci_write_config8(dev, 0x48, reg8);
+ pci_io_write_config8(dev, 0x48, reg8);
/* LPC ROM address range 1: */
/* Enable LPC ROM range mirroring start at 0x000e(0000). */
- pci_write_config16(dev, 0x68, 0x000e);
+ pci_io_write_config16(dev, 0x68, 0x000e);
/* Enable LPC ROM range mirroring end at 0x000f(ffff). */
- pci_write_config16(dev, 0x6a, 0x000f);
+ pci_io_write_config16(dev, 0x6a, 0x000f);
/* LPC ROM address range 2: */
/*
@@ -52,9 +52,9 @@ static void hudson_enable_rom(void)
* 0xffe0(0000): 2MB
* 0xffc0(0000): 4MB
*/
- pci_write_config16(dev, 0x6c, 0x10000 - (CONFIG_COREBOOT_ROMSIZE_KB >> 6));
+ pci_io_write_config16(dev, 0x6c, 0x10000 - (CONFIG_COREBOOT_ROMSIZE_KB >> 6));
/* Enable LPC ROM range end at 0xffff(ffff). */
- pci_write_config16(dev, 0x6e, 0xffff);
+ pci_io_write_config16(dev, 0x6e, 0xffff);
}
static void bootblock_southbridge_init(void)