diff options
| author | Marshall Dawson <marshalldawson3rd@gmail.com> | 2017-09-22 15:14:46 -0600 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-09-30 20:34:28 +0000 |
| commit | e9b862eb2c5918f097ff03498959e74130671c67 (patch) | |
| tree | 494fb0ecd48c3212bfd1d68ea9ee9d85782df780 /src/soc | |
| parent | 6746d3784fb0c1c79c71b3f1c24a2bf59f75a2d0 (diff) | |
amd/stoneyridge: Use generic SMM command port values
Remove the old Hudson-specific SMM command port definitions and use the
ones in cpu/x86/smm.h.
Change-Id: I3de9a178e5f189ac1dbc921e41b69d47e3796a4f
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21741
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/amd/stoneyridge/acpi.c | 8 | ||||
| -rw-r--r-- | src/soc/amd/stoneyridge/include/soc/southbridge.h | 7 | ||||
| -rw-r--r-- | src/soc/amd/stoneyridge/smihandler.c | 6 | ||||
| -rw-r--r-- | src/soc/amd/stoneyridge/southbridge.c | 4 |
4 files changed, 9 insertions, 16 deletions
diff --git a/src/soc/amd/stoneyridge/acpi.c b/src/soc/amd/stoneyridge/acpi.c index 78fd4b71d1..e6e785c1a8 100644 --- a/src/soc/amd/stoneyridge/acpi.c +++ b/src/soc/amd/stoneyridge/acpi.c @@ -24,13 +24,13 @@ #include <arch/acpigen.h> #include <arch/io.h> #include <arch/ioapic.h> +#include <cpu/x86/smm.h> #include <cbmem.h> #include <device/device.h> #include <device/pci.h> #include <soc/acpi.h> #include <soc/southbridge.h> #include <soc/nvs.h> -#include <soc/smi.h> unsigned long acpi_fill_madt(unsigned long current) { @@ -88,9 +88,9 @@ void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt) fadt->sci_int = 9; /* IRQ 09 - ACPI SCI */ if (IS_ENABLED(CONFIG_HAVE_SMI_HANDLER)) { - fadt->smi_cmd = ACPI_SMI_CTL_PORT; - fadt->acpi_enable = ACPI_SMI_CMD_ENABLE; - fadt->acpi_disable = ACPI_SMI_CMD_DISABLE; + fadt->smi_cmd = APM_CNT; + fadt->acpi_enable = APM_CNT_ACPI_ENABLE; + fadt->acpi_disable = APM_CNT_ACPI_DISABLE; fadt->s4bios_req = 0; /* Not supported */ fadt->pstate_cnt = 0; /* Not supported */ fadt->cst_cnt = 0; /* Not supported */ diff --git a/src/soc/amd/stoneyridge/include/soc/southbridge.h b/src/soc/amd/stoneyridge/include/soc/southbridge.h index 20edf5f4cc..9f353fbdfd 100644 --- a/src/soc/amd/stoneyridge/include/soc/southbridge.h +++ b/src/soc/amd/stoneyridge/include/soc/southbridge.h @@ -66,13 +66,6 @@ #define ACPI_GPE0_BLK (STONEYRIDGE_ACPI_IO_BASE + 0x10) /* 8 bytes */ #define ACPI_CPU_CONTROL (STONEYRIDGE_ACPI_IO_BASE + 0x08) /* 6 bytes */ -#define ACPI_SMI_CTL_PORT 0xb2 -#define ACPI_SMI_CMD_CST_CONTROL 0xde -#define ACPI_SMI_CMD_PST_CONTROL 0xad -#define ACPI_SMI_CMD_DISABLE 0xbe -#define ACPI_SMI_CMD_ENABLE 0xef -#define ACPI_SMI_CMD_S4_REQ 0xc0 - #define REV_STONEYRIDGE_A11 0x11 #define REV_STONEYRIDGE_A12 0x12 diff --git a/src/soc/amd/stoneyridge/smihandler.c b/src/soc/amd/stoneyridge/smihandler.c index 9aff6905ee..45dada5227 100644 --- a/src/soc/amd/stoneyridge/smihandler.c +++ b/src/soc/amd/stoneyridge/smihandler.c @@ -27,15 +27,15 @@ enum smi_source { static void sb_apmc_smi_handler(void) { u32 reg32; - const uint8_t cmd = inb(ACPI_SMI_CTL_PORT); + const uint8_t cmd = inb(APM_CNT); switch (cmd) { - case ACPI_SMI_CMD_ENABLE: + case APM_CNT_ACPI_ENABLE: reg32 = inl(ACPI_PM1_CNT_BLK); reg32 |= (1 << 0); /* SCI_EN */ outl(reg32, ACPI_PM1_CNT_BLK); break; - case ACPI_SMI_CMD_DISABLE: + case APM_CNT_ACPI_DISABLE: reg32 = inl(ACPI_PM1_CNT_BLK); reg32 &= ~(1 << 0); /* clear SCI_EN */ outl(ACPI_PM1_CNT_BLK, reg32); diff --git a/src/soc/amd/stoneyridge/southbridge.c b/src/soc/amd/stoneyridge/southbridge.c index 5e36100281..1ca742f617 100644 --- a/src/soc/amd/stoneyridge/southbridge.c +++ b/src/soc/amd/stoneyridge/southbridge.c @@ -18,7 +18,7 @@ #include <arch/io.h> #include <arch/acpi.h> #include <bootstate.h> - +#include <cpu/x86/smm.h> #include <device/device.h> #include <device/pci.h> #include <device/pci_ids.h> @@ -79,7 +79,7 @@ static void sb_init_acpi_ports(void) pm_write16(PM_CPU_CTRL, ACPI_CPU_CONTROL); if (IS_ENABLED(CONFIG_HAVE_SMI_HANDLER)) { - pm_write16(PM_ACPI_SMI_CMD, ACPI_SMI_CTL_PORT); + pm_write16(PM_ACPI_SMI_CMD, APM_CNT); enable_acpi_cmd_smi(); } else { pm_write16(PM_ACPI_SMI_CMD, 0); |