coreboot - Some coreboot project code with my work

Age	Commit message (Collapse)	Author
2016-08-25	intel/common: Clear wake status bits before sleep	Shaunak Saha
	Call power management utility function clear_wake_sts from southbridge_smi_sleep before going to sleep. This is needed to clear the wake status bits in ACPI registers GPE0. BUG=chrome-os-partner:55583 BRANCH=None TEST=Verified that system goes to sleep on lidclose and powerd_dbus_suspend command issued from built-in keyboard. Change-Id: I204a59f8a19137d6a192ea2d89939eefcd5d41ce Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/16299 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-08	soc/intel/common: fix gsmi handler	Aaron Durbin
	The gsmi_exec() expects the parameter to be a pointer to the 32-bit register storage of the SMI save state. The previous code was passing a pointer with the value obtained from the saved-state -- not a pointer to the storage of the register value. This bug causes gsmi to not log events because it's interrogating the parameter buffer itself as if it were a pointer. BUG=chrome-os-partner:55932 Change-Id: I37981424f1414edad1456b31cad1b99020d57db6 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16087 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2016-07-15	soc/intel/common: use common Intel ACPI hardware definitions	Aaron Durbin
	Transition to using the common Intel ACPI hardware definitions generic ACPI definitions. BUG=chrome-os-partner:54977 Change-Id: I40560b2a65a0cff6808ccdec80e0339786bf8908 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/15668 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2016-06-12	soc/intel/common: don't infinitely recurse in busmaster_disable_on_bus()	Aaron Durbin
	If a bridge has the primary bus equal to the secondary bus the busmaster_disable_on_bus() will infinitely call itself. Avoid the inifinite recursion by checking current bus number against the secondary bus number. BUG=chrome-os-partner:54262 TEST=Ran on reef. Able to actually get the chipset to assert SLP_Sx signals which means no more infinite recursion. Change-Id: I52b21fbba24e6a652ea8f9f87f5f49f60109c8f2 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/15157 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins)
2016-05-25	soc/intel/common: Add common smihandler code	Hannah Williams
	Provide default handler for some SMI events. Provide the framework for extracting data from SMM Save State area for processors with SMM revision 30100 and 30101. The SOC specific code should initialize southbridge_smi with event handlers. For SMM Save state handling, SOC code should implement get_smm_save_state_ops which initializes the SOC specific ops for SMM Save State handling. Change-Id: I0aefb6dbb2b1cac5961f9e43f4752b5929235df3 Signed-off-by: Hannah Williams <hannah.williams@intel.com> Reviewed-on: https://review.coreboot.org/14615 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>