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| author | Matt DeVillier <matt.devillier@amd.corp-partner.google.com> | 2023-11-13 20:57:12 -0600 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-12-06 19:12:59 +0000 |
| commit | 6bb0f8aaa489e5f8da2818069623bc2f202a42ef (patch) | |
| tree | 1e93f565afee3de2987481b61b2afbd13ea06ee6 /src/soc/amd/common | |
| parent | fca7fd2a7367f27f45d9b784719f984a1128b758 (diff) | |
| download | coreboot-6bb0f8aaa489e5f8da2818069623bc2f202a42ef.tar.gz coreboot-6bb0f8aaa489e5f8da2818069623bc2f202a42ef.tar.bz2 coreboot-6bb0f8aaa489e5f8da2818069623bc2f202a42ef.zip | |
soc/amd/common: Move PCIe CLKREQ programming under fsp
CLKREQ programming as currently implemented is completely dependent on
FSP DXIO descriptors, so move under common/fsp/pci and rename the
Kconfig to reflect the move.
TEST=build google/{guybrush, skyrim, myst}
Change-Id: I87b53d092ddc367b134c25949f9da7670a6a1d88
Signed-off-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79016
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Diffstat (limited to 'src/soc/amd/common')
| -rw-r--r-- | src/soc/amd/common/block/pci/Kconfig | 7 | ||||
| -rw-r--r-- | src/soc/amd/common/block/pci/Makefile.inc | 1 | ||||
| -rw-r--r-- | src/soc/amd/common/fsp/pci/Kconfig | 7 | ||||
| -rw-r--r-- | src/soc/amd/common/fsp/pci/Makefile.inc | 5 | ||||
| -rw-r--r-- | src/soc/amd/common/fsp/pci/pcie_clk_req.c (renamed from src/soc/amd/common/block/pci/pcie_clk_req.c) | 0 |
5 files changed, 9 insertions, 11 deletions
diff --git a/src/soc/amd/common/block/pci/Kconfig b/src/soc/amd/common/block/pci/Kconfig index 1c21833bd226..302a6b84977b 100644 --- a/src/soc/amd/common/block/pci/Kconfig +++ b/src/soc/amd/common/block/pci/Kconfig @@ -16,10 +16,3 @@ config SOC_AMD_COMMON_BLOCK_PCIE_GPP_DRIVER depends on SOC_AMD_COMMON_BLOCK_PCI help Select this option to use AMD common PCIe GPP driver. - -config SOC_AMD_COMMON_BLOCK_PCIE_CLK_REQ - bool - depends on SOC_AMD_COMMON_BLOCK_PCIE_GPP_DRIVER - help - This option includes code to disable PCIe clock request if the corresponding - PCIe device is disabled. diff --git a/src/soc/amd/common/block/pci/Makefile.inc b/src/soc/amd/common/block/pci/Makefile.inc index 372c6ce41124..ece43cb67e93 100644 --- a/src/soc/amd/common/block/pci/Makefile.inc +++ b/src/soc/amd/common/block/pci/Makefile.inc @@ -5,7 +5,6 @@ ramstage-y += amd_pci_util.c ramstage-y += pci_routing_info.c ramstage-$(CONFIG_HAVE_ACPI_TABLES) += acpi_prt.c ramstage-$(CONFIG_SOC_AMD_COMMON_BLOCK_PCIE_GPP_DRIVER) += pcie_gpp.c -ramstage-$(CONFIG_SOC_AMD_COMMON_BLOCK_PCIE_CLK_REQ) += pcie_clk_req.c endif # CONFIG_SOC_AMD_COMMON_BLOCK_PCI diff --git a/src/soc/amd/common/fsp/pci/Kconfig b/src/soc/amd/common/fsp/pci/Kconfig index 9d6596cc8927..dce2c66562c8 100644 --- a/src/soc/amd/common/fsp/pci/Kconfig +++ b/src/soc/amd/common/fsp/pci/Kconfig @@ -3,3 +3,10 @@ config SOC_AMD_COMMON_FSP_PCI select SOC_AMD_COMMON_BLOCK_PCI help This option enabled FSP to provide common PCI functions. + +config SOC_AMD_COMMON_FSP_PCIE_CLK_REQ + bool + depends on SOC_AMD_COMMON_BLOCK_PCIE_GPP_DRIVER + help + This option includes code to disable PCIe clock request if the corresponding + PCIe device is disabled. diff --git a/src/soc/amd/common/fsp/pci/Makefile.inc b/src/soc/amd/common/fsp/pci/Makefile.inc index 85418f395f6c..e0b2cd97a7ea 100644 --- a/src/soc/amd/common/fsp/pci/Makefile.inc +++ b/src/soc/amd/common/fsp/pci/Makefile.inc @@ -1,6 +1,5 @@ ## SPDX-License-Identifier: GPL-2.0-only -ifeq ($(CONFIG_SOC_AMD_COMMON_FSP_PCI),y) -ramstage-y += pci_routing_info.c +ramstage-$(CONFIG_SOC_AMD_COMMON_FSP_PCI) += pci_routing_info.c -endif # CONFIG_SOC_AMD_COMMON_FSP_PCI +ramstage-$(CONFIG_SOC_AMD_COMMON_FSP_PCIE_CLK_REQ) += pcie_clk_req.c diff --git a/src/soc/amd/common/block/pci/pcie_clk_req.c b/src/soc/amd/common/fsp/pci/pcie_clk_req.c index 881c650ed4b3..881c650ed4b3 100644 --- a/src/soc/amd/common/block/pci/pcie_clk_req.c +++ b/src/soc/amd/common/fsp/pci/pcie_clk_req.c |