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nvidia-oot: add support to use upstream ivc driver

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add conftest support to use upstream ivc driver
if tegra_ivc_empty API is exported by kernel.

Bug 4551265

Change-Id: I030bf0c4012aedf4ec623fba2b397869972061a1
Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3214054
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
This commit is contained in:
Manish Bhardwaj
2024-09-20 19:50:09 +00:00
committed by Jon Hunter
parent 1c3c34f33f
commit 56127d0d9b
2 changed files with 14 additions and 0 deletions
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1
scripts/conftest/Makefile
View File

@@ -186,6 +186,7 @@ NV_CONFTEST_FUNCTION_COMPILE_TESTS += tc_taprio_qopt_offload_struct_has_cmd
NV_CONFTEST_FUNCTION_COMPILE_TESTS += tegra264_chip_id
NV_CONFTEST_FUNCTION_COMPILE_TESTS += tegra_dev_iommu_get_stream_id
NV_CONFTEST_FUNCTION_COMPILE_TESTS += tegra_ivc_struct_has_iosys_map
NV_CONFTEST_FUNCTION_COMPILE_TESTS += tegra_ivc_use_ivc_ext_driver
NV_CONFTEST_FUNCTION_COMPILE_TESTS += thermal_zone_device_priv
NV_CONFTEST_FUNCTION_COMPILE_TESTS += thermal_zone_device_ops_struct_has_get_trip_type
NV_CONFTEST_FUNCTION_COMPILE_TESTS += thermal_zone_for_each_trip

13
scripts/conftest/conftest.sh
View File

@@ -8109,6 +8109,19 @@ compile_test() {
compile_check_conftest "$CODE" "NV_TEGRA_IVC_STRUCT_HAS_IOSYS_MAP" "" "types"
;;
tegra_ivc_use_ivc_ext_driver)
#
# Determine to use ivc ext driver
#
CODE="
#include <soc/tegra/ivc.h>
void conftest_tegra_ivc_use_ivc_ext_driver(void) {
tegra_ivc_empty();
}"
compile_check_conftest "$CODE" "NV_TEGRA_IVC_USE_IVC_EXT_DRIVER" "" "types"
;;
thermal_zone_device_priv)
#
# Determine if the function thermal_zone_device_priv() is present.