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authorMartin Roth <martin.roth@amd.com>2023-01-10 09:58:46 -0700
committerElyes Haouas <ehaouas@noos.fr>2023-01-11 16:53:59 +0000
commitf3a672908fd27dcf48e24d939dbe8f072843e1e0 (patch)
tree6916f59195d811edb06ca86373fcab93f60b4924
parent8c3fa461f331485f37279ec9207b21b8b29938bd (diff)
device/Kconfig: Fix selection of software connection manager
The patch that introduced the selection of software connection manager, CB:64561 - 060df17f1d (soc/intel/alderlake/acpi: Add Kconfig options for SCM and FCM) added a default to enable the software configuration manager directly in the choice. This leads to warnings when running make menuconfig: src/soc/intel/alderlake/Kconfig:439: warning: defaults for choice values not supported src/soc/intel/meteorlake/Kconfig:337: warning: defaults for choice values not supported src/soc/intel/tigerlake/Kconfig:299: warning: defaults for choice values not supported I'm not sure why the Kconfig linter didn't catch this, but this issue is currently breaking the build for me. This patch fixes it so that instead of setting the default directly, a new Kconfig value is selected that then sets the default correctly. Signed-off-by: Martin Roth <gaumless@gmail.com> Change-Id: I674046a93af8f7c2f3003900804deefa89dae295 Reviewed-on: https://review.coreboot.org/c/coreboot/+/71776 Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Kapil Porwal <kapilporwal@google.com> Reviewed-by: Sean Rhodes <sean@starlabs.systems>
-rw-r--r--src/device/Kconfig6
-rw-r--r--src/soc/intel/alderlake/Kconfig4
-rw-r--r--src/soc/intel/meteorlake/Kconfig4
-rw-r--r--src/soc/intel/tigerlake/Kconfig4
4 files changed, 12 insertions, 6 deletions
diff --git a/src/device/Kconfig b/src/device/Kconfig
index e98644e34d..fdedf46100 100644
--- a/src/device/Kconfig
+++ b/src/device/Kconfig
@@ -755,8 +755,14 @@ endif # PCIEXP_HOTPLUG
endif # PCIEXP_PLUGIN_SUPPORT
+config DEFAULT_SOFTWARE_CONNECTION_MANAGER
+ bool
+ help
+ select to default to using the Software Connection Manager
+
choice
prompt "Connection Manager"
+ default SOFTWARE_CONNECTION_MANAGER if DEFAULT_SOFTWARE_CONNECTION_MANAGER
default FIRMWARE_CONNECTION_MANAGER
help
Software Connection Manager doesn't work with Linux 5.13 or later,
diff --git a/src/soc/intel/alderlake/Kconfig b/src/soc/intel/alderlake/Kconfig
index a5332b06c6..d4c4be8a29 100644
--- a/src/soc/intel/alderlake/Kconfig
+++ b/src/soc/intel/alderlake/Kconfig
@@ -435,8 +435,8 @@ config ACPI_ADL_IPU_ES_SUPPORT
help
Enables ACPI entry to provide silicon type information to IPU kernel driver.
-config SOFTWARE_CONNECTION_MANAGER
- default y if CHROMEOS
+config CHROMEOS
+ select DEFAULT_SOFTWARE_CONNECTION_MANAGER
config ALDERLAKE_ENABLE_SOC_WORKAROUND
bool
diff --git a/src/soc/intel/meteorlake/Kconfig b/src/soc/intel/meteorlake/Kconfig
index ce56e6b8d0..b84cc552b8 100644
--- a/src/soc/intel/meteorlake/Kconfig
+++ b/src/soc/intel/meteorlake/Kconfig
@@ -333,8 +333,8 @@ config MRC_CHANNEL_WIDTH
int
default 16
-config SOFTWARE_CONNECTION_MANAGER
- default y if CHROMEOS
+config CHROMEOS
+ select DEFAULT_SOFTWARE_CONNECTION_MANAGER
config SOC_INTEL_GFX_FRAMEBUFFER_OFFSET
hex
diff --git a/src/soc/intel/tigerlake/Kconfig b/src/soc/intel/tigerlake/Kconfig
index 288bb39462..0e7bb64a80 100644
--- a/src/soc/intel/tigerlake/Kconfig
+++ b/src/soc/intel/tigerlake/Kconfig
@@ -295,8 +295,8 @@ config MRC_CHANNEL_WIDTH
int
default 16
-config SOFTWARE_CONNECTION_MANAGER
- default y if CHROMEOS
+config CHROMEOS
+ select DEFAULT_SOFTWARE_CONNECTION_MANAGER
# Intel recommends reserving the following resources per USB4 root port,
# from TGL BIOS Spec (doc #611569) Revision 0.7.6 Section 7.2.5.1.5