diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/southbridge/intel/i82801gx/lpc.c | 19 | ||||
| -rw-r--r-- | src/southbridge/intel/i82801ix/lpc.c | 19 | ||||
| -rw-r--r-- | src/southbridge/intel/i82801jx/lpc.c | 19 |
3 files changed, 30 insertions, 27 deletions
diff --git a/src/southbridge/intel/i82801gx/lpc.c b/src/southbridge/intel/i82801gx/lpc.c index 7ba9492d50..34250d396f 100644 --- a/src/southbridge/intel/i82801gx/lpc.c +++ b/src/southbridge/intel/i82801gx/lpc.c @@ -335,13 +335,15 @@ static void enable_clock_gating(void) static void i82801gx_set_acpi_mode(struct device *dev) { - if (!acpi_is_wakeup_s3()) { - printk(BIOS_DEBUG, "Disabling ACPI via APMC:\n"); - outb(APM_CNT_ACPI_DISABLE, APM_CNT); // Disable ACPI mode - printk(BIOS_DEBUG, "done.\n"); - } else { - printk(BIOS_DEBUG, "S3 wakeup, enabling ACPI via APMC\n"); - outb(APM_CNT_ACPI_ENABLE, APM_CNT); + if (CONFIG(HAVE_SMI_HANDLER)) { + if (!acpi_is_wakeup_s3()) { + printk(BIOS_DEBUG, "Disabling ACPI via APMC:\n"); + outb(APM_CNT_ACPI_DISABLE, APM_CNT); // Disable ACPI mode + printk(BIOS_DEBUG, "done.\n"); + } else { + printk(BIOS_DEBUG, "S3 wakeup, enabling ACPI via APMC\n"); + outb(APM_CNT_ACPI_ENABLE, APM_CNT); + } } } @@ -409,8 +411,7 @@ static void lpc_init(struct device *dev) /* Interrupt 9 should be level triggered (SCI) */ i8259_configure_irq_trigger(9, 1); - if (CONFIG(HAVE_SMI_HANDLER)) - i82801gx_set_acpi_mode(dev); + i82801gx_set_acpi_mode(dev); i82801gx_spi_init(); diff --git a/src/southbridge/intel/i82801ix/lpc.c b/src/southbridge/intel/i82801ix/lpc.c index 3df9288530..811b4b2820 100644 --- a/src/southbridge/intel/i82801ix/lpc.c +++ b/src/southbridge/intel/i82801ix/lpc.c @@ -367,13 +367,15 @@ static void enable_clock_gating(void) static void i82801ix_set_acpi_mode(struct device *dev) { - if (!acpi_is_wakeup_s3()) { - printk(BIOS_DEBUG, "Disabling ACPI via APMC:\n"); - outb(APM_CNT_ACPI_DISABLE, APM_CNT); // Disable ACPI mode - printk(BIOS_DEBUG, "done.\n"); - } else { - printk(BIOS_DEBUG, "S3 wakeup, enabling ACPI via APMC\n"); - outb(APM_CNT_ACPI_ENABLE, APM_CNT); + if (CONFIG(HAVE_SMI_HANDLER)) { + if (!acpi_is_wakeup_s3()) { + printk(BIOS_DEBUG, "Disabling ACPI via APMC:\n"); + outb(APM_CNT_ACPI_DISABLE, APM_CNT); // Disable ACPI mode + printk(BIOS_DEBUG, "done.\n"); + } else { + printk(BIOS_DEBUG, "S3 wakeup, enabling ACPI via APMC\n"); + outb(APM_CNT_ACPI_ENABLE, APM_CNT); + } } } @@ -417,8 +419,7 @@ static void lpc_init(struct device *dev) /* Interrupt 9 should be level triggered (SCI) */ i8259_configure_irq_trigger(9, 1); - if (CONFIG(HAVE_SMI_HANDLER)) - i82801ix_set_acpi_mode(dev); + i82801ix_set_acpi_mode(dev); /* Don't allow evil boot loaders, kernels, or * userspace applications to deceive us: diff --git a/src/southbridge/intel/i82801jx/lpc.c b/src/southbridge/intel/i82801jx/lpc.c index 3e11a0887a..a594452e04 100644 --- a/src/southbridge/intel/i82801jx/lpc.c +++ b/src/southbridge/intel/i82801jx/lpc.c @@ -372,13 +372,15 @@ static void enable_clock_gating(void) static void i82801jx_set_acpi_mode(struct device *dev) { - if (!acpi_is_wakeup_s3()) { - printk(BIOS_DEBUG, "Disabling ACPI via APMC:\n"); - outb(APM_CNT_ACPI_DISABLE, APM_CNT); // Disable ACPI mode - printk(BIOS_DEBUG, "done.\n"); - } else { - printk(BIOS_DEBUG, "S3 wakeup, enabling ACPI via APMC\n"); - outb(APM_CNT_ACPI_ENABLE, APM_CNT); + if (CONFIG(HAVE_SMI_HANDLER)) { + if (!acpi_is_wakeup_s3()) { + printk(BIOS_DEBUG, "Disabling ACPI via APMC:\n"); + outb(APM_CNT_ACPI_DISABLE, APM_CNT); // Disable ACPI mode + printk(BIOS_DEBUG, "done.\n"); + } else { + printk(BIOS_DEBUG, "S3 wakeup, enabling ACPI via APMC\n"); + outb(APM_CNT_ACPI_ENABLE, APM_CNT); + } } } @@ -422,8 +424,7 @@ static void lpc_init(struct device *dev) /* Interrupt 9 should be level triggered (SCI) */ i8259_configure_irq_trigger(9, 1); - if (CONFIG(HAVE_SMI_HANDLER)) - i82801jx_set_acpi_mode(dev); + i82801jx_set_acpi_mode(dev); } unsigned long acpi_fill_madt(unsigned long current) |