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soc/intel/quark: Add the UPD support for SiliconInit 

Add the routines to handle the UPDs for SiliconInit.  Currently no
support is required.

Testing on Galileo:
*  Edit the src/mainboard/intel/galileo/Makefile.inc file:
   *  Add "select ADD_FSP_PDAT_FILE"
   *  Add "select ADD_FSP_RAW_BIN"
   *  Add "select ADD_RMU_FILE"
*  Place the FSP.bin file in the location specified by CONFIG_FSP_FILE
*  Place the pdat.bin files in the location specified by
   CONFIG_FSP_PDAT_FILE
*  Place the rmu.bin file in the location specified by CONFIG_RMU_FILE
*  Build EDK2 CorebootPayloadPkg/CorebootPayloadPkgIa32.dsc to generate
   UEFIPAYLOAD.fd
*  Edit .config file and add the following lines:
   *  CONFIG_DISPLAY_UPD_DATA=y
*  Testing successful if coreboot calls SiliconInit

Change-Id: I5176ab4b1ea7681c3095f102a86f4b614366c0fc
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-on: https://review.coreboot.org/13897
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Lee Leahy 2016-03-03 15:52:25 -08:00 committed by Leroy P Leahy
parent f466ea97bf
commit e99e2b65cf
1 changed files with 27 additions and 0 deletions
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27
src/soc/intel/quark/chip.c
View File

@ -54,3 +54,30 @@ struct chip_operations soc_intel_quark_ops = {
.init = &chip_init, .init = &chip_init,
.enable_dev = chip_enable_dev, .enable_dev = chip_enable_dev,
}; };
void soc_silicon_init_params(SILICON_INIT_UPD *params)
{
struct soc_intel_quark_config *config;
device_t dev;
/* Locate the configuration data from devicetree.cb */
dev = dev_find_slot(0, LPC_DEV_FUNC);
if (!dev) {
printk(BIOS_ERR,
"Error! Device (PCI:0:%02x.%01x) not found, "
"soc_silicon_init_params!\n", PCI_DEVICE_NUMBER_QNC_LPC,
PCI_FUNCTION_NUMBER_QNC_LPC);
return;
}
config = dev->chip_info;
/* Set the parameters for SiliconInit */
// printk(BIOS_DEBUG, "Updating UPD values for SiliconInit\n");
}
void soc_display_silicon_init_params(const SILICON_INIT_UPD *old,
SILICON_INIT_UPD *new)
{
/* Display the parameters for SiliconInit */
// printk(BIOS_SPEW, "UPD values for SiliconInit:\n");
}