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authorDuncan Laurie <dlaurie@chromium.org>2013-03-08 16:06:06 -0800
committerRonald G. Minnich <rminnich@gmail.com>2013-03-21 23:08:56 +0100
commitf5966b14e8d2a0613d5cbafbf73d76bed371899d (patch)
treeae9fb6d80588fc550a5fe649dcd16f8dc5aa0064 /src/southbridge/intel
parent55cdf5519074ebaf972edff488be7f1340436ca1 (diff)
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@chromium.org> Reviewed-on: http://review.coreboot.org/2814 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/southbridge/intel')
-rw-r--r--src/southbridge/intel/lynxpoint/lpc.c6
-rw-r--r--src/southbridge/intel/lynxpoint/pch.h1
-rw-r--r--src/southbridge/intel/lynxpoint/smi.c6
3 files changed, 0 insertions, 13 deletions
diff --git a/src/southbridge/intel/lynxpoint/lpc.c b/src/southbridge/intel/lynxpoint/lpc.c
index eaf926ca7c..89cf9e7c01 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 0f20a83d40..f2953d24c5 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 80dea2ce5b..a3354b8409 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;