From 6523d3b2ffa238ac033c34a726617061d6a744aa Mon Sep 17 00:00:00 2001 From: Iwona Winiarska Date: Tue, 8 Feb 2022 16:36:30 +0100 Subject: peci: Add core infrastructure Intel processors provide access for various services designed to support processor and DRAM thermal management, platform manageability and processor interface tuning and diagnostics. Those services are available via the Platform Environment Control Interface (PECI) that provides a communication channel between the processor and the Baseboard Management Controller (BMC) or other platform management device. This change introduces PECI subsystem by adding the initial core module and API for controller drivers. Co-developed-by: Jason M Bills Co-developed-by: Jae Hyun Yoo Reviewed-by: Pierre-Louis Bossart Acked-by: Joel Stanley Signed-off-by: Jason M Bills Signed-off-by: Jae Hyun Yoo Signed-off-by: Iwona Winiarska Link: https://lore.kernel.org/r/20220208153639.255278-5-iwona.winiarska@intel.com Signed-off-by: Greg Kroah-Hartman --- drivers/peci/Makefile | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 drivers/peci/Makefile (limited to 'drivers/peci/Makefile') diff --git a/drivers/peci/Makefile b/drivers/peci/Makefile new file mode 100644 index 000000000000..e789a354e842 --- /dev/null +++ b/drivers/peci/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0-only + +# Core functionality +peci-y := core.o +obj-$(CONFIG_PECI) += peci.o -- cgit v1.2.3