[coreboot] New patch to review for coreboot: b2f9334 lynxpoint: remove DEBUG_PERIODIC_SMIS

[Stefan Reinauer (stefan.reinauer@coreboot.org)]

Stefan Reinauer (stefan.reinauer at coreboot.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/2814

-gerrit

commit b2f93343c4f77349e33033f54ea6ee6022ded9e9
Author: Duncan Laurie <dlaurie at chromium.org>
Date:   Fri Mar 8 16:06:06 2013 -0800

    lynxpoint: remove DEBUG_PERIODIC_SMIS
    
    This was put in for debugging and experimentation on i945
    and has been copied around since. Drop it from lynxpoint.
    
    Change-Id: I0b53f4e1362cd3ce703625ef2b4988139c48b989
    Signed-off-by: Duncan Laurie <dlaurie at chromium.org>
---
 src/southbridge/intel/lynxpoint/lpc.c | 6 ------
 src/southbridge/intel/lynxpoint/pch.h | 1 -
 src/southbridge/intel/lynxpoint/smi.c | 6 ------
 3 files changed, 13 deletions(-)

diff --git a/src/southbridge/intel/lynxpoint/lpc.c b/src/southbridge/intel/lynxpoint/lpc.c
index eaf926c..89cf9e7 100644
--- a/src/southbridge/intel/lynxpoint/lpc.c
+++ b/src/southbridge/intel/lynxpoint/lpc.c
@@ -255,12 +255,6 @@ static void pch_power_options(device_t dev)
 	reg16 = pci_read_config16(dev, GEN_PMCON_1);
 	reg16 &= ~(3 << 0);	// SMI# rate 1 minute
 	reg16 &= ~(1 << 10);	// Disable BIOS_PCI_EXP_EN for native PME
-#if DEBUG_PERIODIC_SMIS
-	/* Set DEBUG_PERIODIC_SMIS in pch.h to debug using
-	 * periodic SMIs.
-	 */
-	reg16 |= (3 << 0); // Periodic SMI every 8s
-#endif
 	pci_write_config16(dev, GEN_PMCON_1, reg16);
 
 	// Set the board's GPI routing.
diff --git a/src/southbridge/intel/lynxpoint/pch.h b/src/southbridge/intel/lynxpoint/pch.h
index 0f20a83..f2953d2 100644
--- a/src/southbridge/intel/lynxpoint/pch.h
+++ b/src/southbridge/intel/lynxpoint/pch.h
@@ -79,7 +79,6 @@
 #define DEFAULT_RCBA		0xfed1c000
 
 #ifndef __ACPI__
-#define DEBUG_PERIODIC_SMIS 0
 
 #if defined (__SMM__) && !defined(__ASSEMBLER__)
 void intel_pch_finalize_smm(void);
diff --git a/src/southbridge/intel/lynxpoint/smi.c b/src/southbridge/intel/lynxpoint/smi.c
index 80dea2c..a3354b8 100644
--- a/src/southbridge/intel/lynxpoint/smi.c
+++ b/src/southbridge/intel/lynxpoint/smi.c
@@ -281,12 +281,6 @@ void southbridge_smm_init(void)
 #endif
 	smi_en |= TCO_EN;
 	smi_en |= APMC_EN;
-#if DEBUG_PERIODIC_SMIS
-	/* Set DEBUG_PERIODIC_SMIS in pch.h to debug using
-	 * periodic SMIs.
-	 */
-	smi_en |= PERIODIC_EN;
-#endif
 	smi_en |= SLP_SMI_EN;
 #if 0
 	smi_en |= BIOS_EN;