coreboot/src
V Sowmya 7de81d5017 soc/intel/alderlake: Configure the SKU specific parameters for VR domains
This patch configures the SKU specific power delivery parameters for the
VR domains for ADL-N.

+--------------+-------+-------+-------+-------+-----------+--------+
|     SKU      |Setting| AC LL | DC LL |ICC MAX|TDC Current|TDC Time|
|              |       |(mOhms)|(mOhms)|  (A)  |    (A)    |  (msec)|
+--------------+-------+-------+-------+-------+-----------+--------+
|ADL-N 081     |   IA  |  4.7  |  4.7  |  53   |     22    | 28000  |
+              +-------+-------+-------+-------+-----------+--------+
|              |   GT  |  6.5  |  6.5  |   29  |     22    | 28000  |
+--------------+-------+-------+-------+-------+-----------+--------+
|ADL-N 081(7W) |   IA  |  5.0  |  5.0  |   37  |     14    | 28000  |
+              +-------+-------+-------+-------+-----------+--------+
|              |   GT  |  6.5  |  6.5  |   29  |     14    | 28000  |
+--------------+-------+-------+-------+-------+-----------+--------+
|ADL-N 041(6W) |   IA  |  5.0  |  5.0  |   37  |     12    | 28000  |
+ Pentium      +-------+-------+-------+-------+-----------+--------+
|              |   GT  |  6.5  |  6.5  |   29  |     12    | 28000  |
+--------------+-------+-------+-------+-------+-----------+--------+
|ADL-N 041(6W) |   IA  |  5.0  |  5.0  |   37  |     12    | 28000  |
+ Celeron      +-------+-------+-------+-------+-----------+--------+
|              |   GT  |  6.5  |  6.5  |   26  |     12    | 28000  |
+--------------+-------+-------+-------+-------+-----------+--------+
|ADL-N 021(6W) |   IA  |  5.0  |  5.0  |   27  |     10    | 28000  |
+              +-------+-------+-------+-------+-----------+--------+
|              |   GT  |  6.5  |  6.5  |   23  |     10    | 28000  |
+--------------+-------+-------+-------+-------+-----------+--------+

Kit: 646929 - ADL N Platform Design Guide -> Power_Map_Rev1p0

BUG=b:223102016
TEST=Boot and verify the UPD values are configured properly for ADL-N SKU's.

Signed-off-by: V Sowmya <v.sowmya@intel.com>
Change-Id: I3d6ae20323d3e859f52228822d4cbad143921a37
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63369
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2022-05-18 20:37:19 +00:00
..
acpi ec/google/chromeec: Add retimer handle to Type C conn 2022-05-04 13:15:30 +00:00
arch arch/x86: Make sure bootblock gets buildtested 2022-05-18 04:30:42 +00:00
commonlib commonlib: Add timestamp IDs for Chrome OS hypervisor 2022-05-11 17:06:01 +00:00
console console: Make CONSOLE_SPI_FLASH depend on BOOT_DEVICE_SPI_FLASH 2022-04-27 06:55:47 +00:00
cpu arch/x86/postcar_loader.c: Change prepare_and_run_postcar signature 2022-05-16 07:05:59 +00:00
device arch/x86/ebda.c: Move setting up ebda to a BS hook 2022-05-17 11:24:12 +00:00
drivers amd/agesa/heapmanager.c: Avoid pragma pack on the rest of the file 2022-05-17 21:11:53 +00:00
ec rules.h: Use more consistent naming 2022-05-16 21:52:22 +00:00
include rules.h: Use more consistent naming 2022-05-16 21:52:22 +00:00
lib lib/Makefile.inc: Correct filename to master_header_pointer.c 2022-05-17 17:44:40 +00:00
mainboard mb/google/nissa: Change EC wake interrupt to IRQ 2022-05-18 11:14:42 +00:00
northbridge drivers/amd/agesa: Use prepare_and_run_postcar 2022-05-16 07:05:30 +00:00
security drivers/i2c/tpm: Work around missing firmware_version in Ti50 < 0.0.15 2022-05-16 04:51:13 +00:00
soc soc/intel/alderlake: Configure the SKU specific parameters for VR domains 2022-05-18 20:37:19 +00:00
southbridge sb/amd/agesa/hudson/hudson.c: Use BIT() macros 2022-05-16 02:58:36 +00:00
superio superio/nuvoton/nct6687d: Add early support for NCT6687D 2022-05-16 13:11:00 +00:00
vendorcode rules.h: Use more consistent naming 2022-05-16 21:52:22 +00:00
Kconfig Kconfig: Have CONFIG_ASAN depend on COMPILER_GCC 2022-05-13 10:59:37 +00:00