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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-07-08 23:25:05 +0300 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-07-10 09:21:32 +0000 |
| commit | 571b7b211893e09c05287dda773579d367df548c (patch) | |
| tree | a0e02006b79e84c127848d0789f6cf3320524b8f /src/southbridge/intel | |
| parent | eac7023f848599f023cc07a95a32040da711a700 (diff) | |
intel/i82801ix: Rename smm_lock() prototype
This southbridge code may be built with either ASEG or TSEG.
Fix minor collision in namespaces.
Change-Id: I04f90fb308c280621a3037fee4bece1e5655480e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34153
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src/southbridge/intel')
| -rw-r--r-- | src/southbridge/intel/i82801ix/i82801ix.h | 2 | ||||
| -rw-r--r-- | src/southbridge/intel/i82801ix/lpc.c | 9 | ||||
| -rw-r--r-- | src/southbridge/intel/i82801ix/smi.c | 2 |
3 files changed, 6 insertions, 7 deletions
diff --git a/src/southbridge/intel/i82801ix/i82801ix.h b/src/southbridge/intel/i82801ix/i82801ix.h index 421a101bdc..31eabb6e42 100644 --- a/src/southbridge/intel/i82801ix/i82801ix.h +++ b/src/southbridge/intel/i82801ix/i82801ix.h @@ -212,6 +212,8 @@ static inline int lpc_is_mobile(const u16 devid) } #define LPC_IS_MOBILE(dev) lpc_is_mobile(pci_read_config16(dev, PCI_DEVICE_ID)) +void aseg_smm_lock(void); + #if defined(__PRE_RAM__) void enable_smbus(void); int smbus_read_byte(unsigned device, unsigned address); diff --git a/src/southbridge/intel/i82801ix/lpc.c b/src/southbridge/intel/i82801ix/lpc.c index c7de2a14df..546fbced77 100644 --- a/src/southbridge/intel/i82801ix/lpc.c +++ b/src/southbridge/intel/i82801ix/lpc.c @@ -366,7 +366,6 @@ static void enable_clock_gating(void) RCBA32(0x38c0) |= 7; } -#if CONFIG(HAVE_SMI_HANDLER) static void i82801ix_lock_smm(struct device *dev) { if (!acpi_is_wakeup_s3()) { @@ -387,9 +386,8 @@ static void i82801ix_lock_smm(struct device *dev) * userspace applications to deceive us: */ if (!CONFIG(PARALLEL_MP)) - smm_lock(); + aseg_smm_lock(); } -#endif static void lpc_init(struct device *dev) { @@ -431,9 +429,8 @@ 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_lock_smm(dev); -#endif + if (CONFIG(HAVE_SMI_HANDLER)) + i82801ix_lock_smm(dev); } static void i82801ix_lpc_read_resources(struct device *dev) diff --git a/src/southbridge/intel/i82801ix/smi.c b/src/southbridge/intel/i82801ix/smi.c index a9d5e7dc08..5d898cc3c6 100644 --- a/src/southbridge/intel/i82801ix/smi.c +++ b/src/southbridge/intel/i82801ix/smi.c @@ -171,7 +171,7 @@ void smm_init_completion(void) restore_default_smm_area(default_smm_area); } -void smm_lock(void) +void aseg_smm_lock(void) { /* LOCK the SMM memory window and enable normal SMM. * After running this function, only a full reset can |