diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-10-08 19:25:57 +0300 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-11-23 18:33:51 +0000 |
| commit | 27cb3e0d31275e702e34a2085f9cf248b742d3cf (patch) | |
| tree | 135c4330328b0aa5500c00a243561b0b6f84d800 | |
| parent | 0df1cccc0aed040ef8f77b3eab24ef9a98211dca (diff) | |
soc/amd: Move SCI enable outside table creation
Preferably, coreboot tables creation is kept hardware-invariant.
Change-Id: Id7f79fc959766813d60f847482567579a02db124
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36811
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
| -rw-r--r-- | src/soc/amd/picasso/acpi.c | 2 | ||||
| -rw-r--r-- | src/soc/amd/picasso/finalize.c | 9 | ||||
| -rw-r--r-- | src/soc/amd/stoneyridge/acpi.c | 2 | ||||
| -rw-r--r-- | src/soc/amd/stoneyridge/finalize.c | 9 |
4 files changed, 18 insertions, 4 deletions
diff --git a/src/soc/amd/picasso/acpi.c b/src/soc/amd/picasso/acpi.c index 8597c4e15d..7b70ec6be4 100644 --- a/src/soc/amd/picasso/acpi.c +++ b/src/soc/amd/picasso/acpi.c @@ -98,7 +98,6 @@ void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt) fadt->s4bios_req = 0; /* Not supported */ fadt->pstate_cnt = 0; /* Not supported */ fadt->cst_cnt = 0; /* Not supported */ - acpi_disable_sci(); } else { fadt->smi_cmd = 0; /* disable system management mode */ fadt->acpi_enable = 0; /* unused if SMI_CMD = 0 */ @@ -106,7 +105,6 @@ void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt) fadt->s4bios_req = 0; /* unused if SMI_CMD = 0 */ fadt->pstate_cnt = 0; /* unused if SMI_CMD = 0 */ fadt->cst_cnt = 0x00; /* unused if SMI_CMD = 0 */ - acpi_enable_sci(); } fadt->pm1a_evt_blk = ACPI_PM_EVT_BLK; diff --git a/src/soc/amd/picasso/finalize.c b/src/soc/amd/picasso/finalize.c index 0ec7bd9218..5ea52c6eaf 100644 --- a/src/soc/amd/picasso/finalize.c +++ b/src/soc/amd/picasso/finalize.c @@ -13,12 +13,14 @@ * GNU General Public License for more details. */ +#include <arch/acpi.h> #include <cpu/x86/mp.h> #include <cpu/x86/msr.h> #include <cpu/amd/msr.h> #include <bootstate.h> #include <timer.h> #include <console/console.h> +#include <amdblocks/acpi.h> static void per_core_finalize(void *unused) { @@ -53,6 +55,13 @@ static void soc_finalize(void *unused) { finalize_cores(); + if (!acpi_is_wakeup_s3()) { + if (CONFIG(HAVE_SMI_HANDLER)) + acpi_disable_sci(); + else + acpi_enable_sci(); + } + post_code(POST_OS_BOOT); } diff --git a/src/soc/amd/stoneyridge/acpi.c b/src/soc/amd/stoneyridge/acpi.c index d1ea24ffd5..13020ed1da 100644 --- a/src/soc/amd/stoneyridge/acpi.c +++ b/src/soc/amd/stoneyridge/acpi.c @@ -100,7 +100,6 @@ void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt) fadt->s4bios_req = 0; /* Not supported */ fadt->pstate_cnt = 0; /* Not supported */ fadt->cst_cnt = 0; /* Not supported */ - acpi_disable_sci(); } else { fadt->smi_cmd = 0; /* disable system management mode */ fadt->acpi_enable = 0; /* unused if SMI_CMD = 0 */ @@ -108,7 +107,6 @@ void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt) fadt->s4bios_req = 0; /* unused if SMI_CMD = 0 */ fadt->pstate_cnt = 0; /* unused if SMI_CMD = 0 */ fadt->cst_cnt = 0x00; /* unused if SMI_CMD = 0 */ - acpi_enable_sci(); } fadt->pm1a_evt_blk = ACPI_PM_EVT_BLK; diff --git a/src/soc/amd/stoneyridge/finalize.c b/src/soc/amd/stoneyridge/finalize.c index 0ec7bd9218..5ea52c6eaf 100644 --- a/src/soc/amd/stoneyridge/finalize.c +++ b/src/soc/amd/stoneyridge/finalize.c @@ -13,12 +13,14 @@ * GNU General Public License for more details. */ +#include <arch/acpi.h> #include <cpu/x86/mp.h> #include <cpu/x86/msr.h> #include <cpu/amd/msr.h> #include <bootstate.h> #include <timer.h> #include <console/console.h> +#include <amdblocks/acpi.h> static void per_core_finalize(void *unused) { @@ -53,6 +55,13 @@ static void soc_finalize(void *unused) { finalize_cores(); + if (!acpi_is_wakeup_s3()) { + if (CONFIG(HAVE_SMI_HANDLER)) + acpi_disable_sci(); + else + acpi_enable_sci(); + } + post_code(POST_OS_BOOT); } |