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authorPaul Menzel <paulepanter@users.sourceforge.net>2018-04-23 20:02:35 +0200
committerPhilipp Deppenwiese <zaolin.daisuki@gmail.com>2018-10-29 11:26:02 +0000
commit8950706169a32764f3c4dc536cae397b463c390f (patch)
tree498304913db88ef75610f827375263ccd170df03 /src
parent82b1e019a5072617a87ffa728088e9c9c338ca68 (diff)
mb/lenovo/t400: Use acpi_s3_resume_allowed()
Apply commit 12d681b2 (intel/i945 gm45: Use acpi_s3_resume_allowed()) also to the Lenovo T400. See also commit 42ae0bae with Change-Id I4e1e0ccf2abbe175c0e5ddcbb6ee7bf6afb1ae88 (mb/lenovo/x200: Use acpi_s3_resume_allowed()) Change-Id: I9d4ac711375977a979a8b3e5606e2197847e88de Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Signed-off-by: Peter Lemenkov <lemenkov@gmail.com> Reviewed-on: https://review.coreboot.org/29147 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Diffstat (limited to 'src')
-rw-r--r--src/mainboard/lenovo/t400/romstage.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/mainboard/lenovo/t400/romstage.c b/src/mainboard/lenovo/t400/romstage.c
index 7bf14bff19..bc419bf7d0 100644
--- a/src/mainboard/lenovo/t400/romstage.c
+++ b/src/mainboard/lenovo/t400/romstage.c
@@ -101,16 +101,16 @@ void mainboard_romstage_entry(unsigned long bist)
/* Check for S3 resume. */
const u32 pm1_cnt = inl(DEFAULT_PMBASE + 0x04);
if (((pm1_cnt >> 10) & 7) == 5) {
-#if IS_ENABLED(CONFIG_HAVE_ACPI_RESUME)
- printk(BIOS_DEBUG, "Resume from S3 detected.\n");
- s3resume = 1;
- /* Clear SLP_TYPE. This will break stage2 but
- * we care for that when we get there.
- */
- outl(pm1_cnt & ~(7 << 10), DEFAULT_PMBASE + 0x04);
-#else
- printk(BIOS_DEBUG, "Resume from S3 detected, but disabled.\n");
-#endif
+ if (acpi_s3_resume_allowed()) {
+ printk(BIOS_DEBUG, "Resume from S3 detected.\n");
+ s3resume = 1;
+ /* Clear SLP_TYPE. This will break stage2 but
+ * we care for that when we get there.
+ */
+ outl(pm1_cnt & ~(7 << 10), DEFAULT_PMBASE + 0x04);
+ } else {
+ printk(BIOS_DEBUG, "Resume from S3 detected, but disabled.\n");
+ }
}
/* RAM initialization */