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authorKyösti Mälkki <kyosti.malkki@gmail.com>2020-06-18 13:44:29 +0300
committerAngel Pons <th3fanbus@gmail.com>2020-11-19 22:58:11 +0000
commit4a3f67a9f22f52c2f495cf3708ffb2a92bd9fa70 (patch)
tree7cb45e365edfe4bf86eb67e254e6aeea0985d0cc /src/include
parentdc5539fe16ba025e6ab6b1a964653d8a82069be7 (diff)
ACPI S3: Split arch-agnostic parts
Change-Id: I9fc2d1cdbb280f781045882bc4ac98c67946953e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42614 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/include')
-rw-r--r--src/include/acpi/acpi.h19
1 files changed, 8 insertions, 11 deletions
diff --git a/src/include/acpi/acpi.h b/src/include/acpi/acpi.h
index bdea467af9..839d485990 100644
--- a/src/include/acpi/acpi.h
+++ b/src/include/acpi/acpi.h
@@ -1017,6 +1017,7 @@ unsigned long acpi_create_hest_error_source(acpi_hest_t *hest,
void __noreturn acpi_resume(void *wake_vec);
void mainboard_suspend_resume(void);
void *acpi_find_wakeup_vector(void);
+int acpi_handoff_wakeup_s3(void);
/* ACPI_Sn assignments are defined to always equal the sleep state numbers */
enum {
@@ -1062,20 +1063,16 @@ static inline int acpi_s3_resume_allowed(void)
return CONFIG(HAVE_ACPI_RESUME);
}
-#if CONFIG(HAVE_ACPI_RESUME)
-
-#if ENV_ROMSTAGE_OR_BEFORE
static inline int acpi_is_wakeup_s3(void)
{
- return (acpi_get_sleep_type() == ACPI_S3);
-}
-#else
-int acpi_is_wakeup_s3(void);
-#endif
+ if (!acpi_s3_resume_allowed())
+ return 0;
-#else
-static inline int acpi_is_wakeup_s3(void) { return 0; }
-#endif
+ if (ENV_ROMSTAGE_OR_BEFORE)
+ return (acpi_get_sleep_type() == ACPI_S3);
+
+ return acpi_handoff_wakeup_s3();
+}
static inline uintptr_t acpi_align_current(uintptr_t current)
{