Add support to enable/disable builtin GbE (again)
This requires a new system agent binary (v6 / v11 on haswell). Note that the existing system agent binaries are long time obsolete and won't work with current coreboot, so this update is overdue. Change-Id: I48d8649576ca84d2b85ab082ce06f3462e189059 Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/3568 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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@ -148,6 +148,7 @@ void main(unsigned long bist)
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#endif
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struct pei_data pei_data = {
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.pei_version = PEI_VERSION,
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.mchbar = DEFAULT_MCHBAR,
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.dmibar = DEFAULT_DMIBAR,
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.epbar = DEFAULT_EPBAR,
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@ -183,6 +183,7 @@ void main(unsigned long bist)
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};
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#endif
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struct pei_data pei_data = {
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pei_version: PEI_VERSION,
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mchbar: DEFAULT_MCHBAR,
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dmibar: DEFAULT_DMIBAR,
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epbar: DEFAULT_EPBAR,
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@ -31,7 +31,7 @@
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#define PEI_DATA_H
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typedef void (*tx_byte_func)(unsigned char byte);
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#define PEI_VERSION 10
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#define PEI_VERSION 11
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struct pei_data
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{
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@ -53,6 +53,7 @@ struct pei_data
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uint8_t spd_addresses[4];
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int boot_mode;
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int ec_present;
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int gbe_enable;
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// 0 = leave channel enabled
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// 1 = disable dimm 0 on channel
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// 2 = disable dimm 1 on channel
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@ -118,8 +118,7 @@ config HAVE_MRC
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config MRC_FILE
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string "Intel System Agent path and filename"
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depends on HAVE_MRC
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default "systemagent-ivybridge.bin" if NORTHBRIDGE_INTEL_IVYBRIDGE
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default "systemagent-sandybridge.bin" if NORTHBRIDGE_INTEL_SANDYBRIDGE
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default "systemagent-r6.bin"
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help
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The path and filename of the file to use as System Agent
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binary.
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@ -35,12 +35,7 @@ smm-$(CONFIG_HAVE_SMI_HANDLER) += finalize.c
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# We don't ship that, but booting without it is bound to fail
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cbfs-files-$(CONFIG_HAVE_MRC) += mrc.bin
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mrc.bin-file := $(call strip_quotes,$(CONFIG_MRC_FILE))
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ifeq ($(CONFIG_NORTHBRIDGE_INTEL_IVYBRIDGE),y)
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mrc.bin-position := 0xfffa0000
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endif
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ifeq ($(CONFIG_NORTHBRIDGE_INTEL_SANDYBRIDGE),y)
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mrc.bin-position := 0xfffe0000
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endif
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mrc.bin-type := 0xab
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$(obj)/mrc.cache:
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@ -38,7 +38,7 @@ typedef struct {
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} pch_usb3_controller_settings;
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typedef void (*tx_byte_func)(unsigned char byte);
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#define PEI_VERSION 5
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#define PEI_VERSION 6
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struct pei_data
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{
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@ -61,6 +61,7 @@ struct pei_data
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uint8_t ts_addresses[4];
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int boot_mode;
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int ec_present;
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int gbe_enable;
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// 0 = leave channel enabled
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// 1 = disable dimm 0 on channel
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// 2 = disable dimm 1 on channel
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