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authorSven Schnelle <svens@stackframe.org>2011-06-15 09:26:34 +0200
committerPatrick Georgi <patrick@georgi-clan.de>2011-06-15 15:15:07 +0200
commitd8c68a9d08afbd9475de8bf2ff6b43eec892fe8a (patch)
tree0b454039a5a84c951afa55bbb7e7c9b56eec4777 /src/mainboard/lenovo
parent5eef65bbbf99d262a5fe53bee8a642c2350fb789 (diff)
i82801gx: replace cafed00d/cafebabe by defines
We're using '0xcafed00d' all over the code as magic for ACPI S3 resume. Let's add a define for that. Also replace 0xcafebabe by a define. Change-Id: I5f5dc09561679d19f98771c4f81830a50202c69f Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/33 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Diffstat (limited to 'src/mainboard/lenovo')
-rw-r--r--src/mainboard/lenovo/t60/mainboard.c2
-rw-r--r--src/mainboard/lenovo/t60/romstage.c2
-rw-r--r--src/mainboard/lenovo/x60/mainboard.c2
-rw-r--r--src/mainboard/lenovo/x60/romstage.c2
4 files changed, 4 insertions, 4 deletions
diff --git a/src/mainboard/lenovo/t60/mainboard.c b/src/mainboard/lenovo/t60/mainboard.c
index 2e11cdb0eb..b58ca4c436 100644
--- a/src/mainboard/lenovo/t60/mainboard.c
+++ b/src/mainboard/lenovo/t60/mainboard.c
@@ -46,7 +46,7 @@ static void mainboard_enable(device_t dev)
/* If we're resuming from suspend, blink suspend LED */
dev0 = dev_find_slot(0, PCI_DEVFN(0,0));
- if (dev0 && pci_read_config32(dev0, SKPAD) == 0xcafed00d)
+ if (dev0 && pci_read_config32(dev0, SKPAD) == SKPAD_ACPI_S3_MAGIC)
ec_write(0x0c, 0xc7);
idedev = dev_find_slot(0, PCI_DEVFN(0x1f,1));
diff --git a/src/mainboard/lenovo/t60/romstage.c b/src/mainboard/lenovo/t60/romstage.c
index b659aa8025..aa927651fc 100644
--- a/src/mainboard/lenovo/t60/romstage.c
+++ b/src/mainboard/lenovo/t60/romstage.c
@@ -333,7 +333,7 @@ void main(unsigned long bist)
memcpy(resume_backup_memory, (void *)CONFIG_RAMBASE, HIGH_MEMORY_SAVE);
/* Magic for S3 resume */
- pci_write_config32(PCI_DEV(0, 0x00, 0), SKPAD, 0xcafed00d);
+ pci_write_config32(PCI_DEV(0, 0x00, 0), SKPAD, SKPAD_ACPI_S3_MAGIC);
}
#endif
/* Set legacy Brightness control to full brightness */
diff --git a/src/mainboard/lenovo/x60/mainboard.c b/src/mainboard/lenovo/x60/mainboard.c
index d5c9d953c9..8cd68bc88e 100644
--- a/src/mainboard/lenovo/x60/mainboard.c
+++ b/src/mainboard/lenovo/x60/mainboard.c
@@ -47,7 +47,7 @@ static void mainboard_enable(device_t dev)
/* If we're resuming from suspend, blink suspend LED */
dev0 = dev_find_slot(0, PCI_DEVFN(0,0));
- if (dev0 && pci_read_config32(dev0, SKPAD) == 0xcafed00d)
+ if (dev0 && pci_read_config32(dev0, SKPAD) == SKPAD_ACPI_S3_MAGIC)
ec_write(0x0c, 0xc7);
idedev = dev_find_slot(0, PCI_DEVFN(0x1f,1));
diff --git a/src/mainboard/lenovo/x60/romstage.c b/src/mainboard/lenovo/x60/romstage.c
index 9d01bf29ae..c993a3565f 100644
--- a/src/mainboard/lenovo/x60/romstage.c
+++ b/src/mainboard/lenovo/x60/romstage.c
@@ -335,7 +335,7 @@ void main(unsigned long bist)
memcpy(resume_backup_memory, (void *)CONFIG_RAMBASE, HIGH_MEMORY_SAVE);
/* Magic for S3 resume */
- pci_write_config32(PCI_DEV(0, 0x00, 0), SKPAD, 0xcafed00d);
+ pci_write_config32(PCI_DEV(0, 0x00, 0), SKPAD, SKPAD_ACPI_S3_MAGIC);
}
#endif
/* Set legacy Brightness control to full brightness */