From e995684fa1212784bb2642ad21e4e0ce60b19130 Mon Sep 17 00:00:00 2001 From: Felix Held Date: Wed, 10 Mar 2021 22:55:22 +0100 Subject: soc/amd/common: factor out SMN access function from SMU code The SMU mailbox interface gets accessed over the SMN register space, so factor out those access functions into a separate common code SMN access building block. Signed-off-by: Felix Held Change-Id: Iabac181972c02ae641da99f47b2aa9aa28dae333 Reviewed-on: https://review.coreboot.org/c/coreboot/+/51399 Tested-by: build bot (Jenkins) Reviewed-by: Marshall Dawson --- src/soc/amd/common/block/smn/Kconfig | 4 ++++ 1 file changed, 4 insertions(+) create mode 100644 src/soc/amd/common/block/smn/Kconfig (limited to 'src/soc/amd/common/block/smn/Kconfig') diff --git a/src/soc/amd/common/block/smn/Kconfig b/src/soc/amd/common/block/smn/Kconfig new file mode 100644 index 0000000000..a076bba63e --- /dev/null +++ b/src/soc/amd/common/block/smn/Kconfig @@ -0,0 +1,4 @@ +config SOC_AMD_COMMON_BLOCK_SMN + bool + help + Select this option to add functions to access the SMN register space to the build. -- cgit v1.2.3