EBG (Emmitsburg) PCH is used in Intel SPR-SP chipset.
Its datasheet is Intel doc# 606161.
Add Intel Emmitsburg PCH GPIO pin definitions.
Also common code change is made to support Intel Emmitsburg PCH:
a. Instead of 2 PAD registers per GPIO, it has 4 PAD registers.
b. The register address space may not be contiguous from one GPIO
group to the next GPIO group.
Change-Id: Ia0d9179544020b6abb0be1ecd275a9a46356db8a
Signed-off-by: Jonathan Zhang <jonzhang@meta.com>
Signed-off-by: Christian Walter <christian.walter@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71943
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
So far all group and community definitions live in one big c file.
This 2500 line file slowly grows to a size, where readability is lost.
Also the definitions are not reusable in a potential libinteltool.
This commit moves the Ice Lake definitions into its own header.
Change-Id: I5735f12480091a9b6c5e5c103a1ca7b7b1f3f997
Signed-off-by: Johanna Schander <coreboot@mimoja.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38625
Reviewed-by: Michael Niewöhner
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Christoph Pomaska <github@slrie.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Christian Walter