android_kernel_samsung_sm86.../Kbuild

ifeq ($(CONFIG_CNSS_OUT_OF_TREE),y)
KBUILD_CPPFLAGS += -DCONFIG_CNSS_OUT_OF_TREE
endif

ifeq ($(CONFIG_CNSS2_DEBUG),y)
KBUILD_CPPFLAGS += -DCONFIG_CNSS2_DEBUG
endif

ifeq ($(CONFIG_CNSS2_QMI),y)
KBUILD_CPPFLAGS += -DCONFIG_CNSS2_QMI
endif

ifeq ($(CONFIG_ONE_MSI_VECTOR),y)
KBUILD_CPPFLAGS += -DCONFIG_ONE_MSI_VECTOR
endif

ifeq ($(CONFIG_ICNSS2_DEBUG),y)
KBUILD_CPPFLAGS += -DCONFIG_ICNSS2_DEBUG
endif

ifeq ($(CONFIG_ICNSS2_QMI),y)
KBUILD_CPPFLAGS += -DCONFIG_ICNSS2_QMI
endif

# CONFIG_WCNSS_MEM_PRE_ALLOC should never be "y" here since it
# can be only compiled as a module from out-of-kernel-tree source.
ifeq ($(CONFIG_WCNSS_MEM_PRE_ALLOC),m)
KBUILD_CPPFLAGS += -DCONFIG_WCNSS_MEM_PRE_ALLOC
endif

# CONFIG_CNSS_PLAT_IPC_QMI_SVC should never be "y" here since it
# can be only compiled as a module from out-of-kernel-tree source.
ifeq ($(CONFIG_CNSS_PLAT_IPC_QMI_SVC),m)
KBUILD_CPPFLAGS += -DCONFIG_CNSS_PLAT_IPC_QMI_SVC
endif

ifeq ($(CONFIG_CNSS_HW_SECURE_DISABLE), y)
KBUILD_CPPFLAGS += -DCONFIG_CNSS_HW_SECURE_DISABLE
endif

ifeq ($(CONFIG_CNSS_HW_SECURE_SMEM), y)
KBUILD_CPPFLAGS += -DCONFIG_CNSS_HW_SECURE_SMEM
endif

ifeq ($(CONFIG_CNSS2_CONDITIONAL_POWEROFF),y)
KBUILD_CPPFLAGS += -DCONFIG_CNSS2_CONDITIONAL_POWEROFF
endif

ifeq ($(CONFIG_CNSS_REQ_FW_DIRECT),y)
KBUILD_CPPFLAGS += -DCONFIG_CNSS_REQ_FW_DIRECT
endif

ifeq ($(CONFIG_CNSS_SUPPORT_DUAL_DEV),y)
KBUILD_CPPFLAGS += -DCONFIG_CNSS_SUPPORT_DUAL_DEV
endif

ifeq ($(CONFIG_AUTO_PROJECT),y)
KBUILD_CPPFLAGS += -DCONFIG_PULLDOWN_WLANEN
endif

ifeq ($(CONFIG_CNSS2_SSR_DRIVER_DUMP),y)
KBUILD_CPPFLAGS += -DCONFIG_CNSS2_SSR_DRIVER_DUMP
endif

ifeq ($(CONFIG_FREE_M3_BLOB_MEM),y)
KBUILD_CPPFLAGS += -DCONFIG_FREE_M3_BLOB_MEM
endif

ifeq ($(CONFIG_DISABLE_CNSS_SRAM_DUMP),y)
KBUILD_CPPFLAGS += -DCONFIG_DISABLE_CNSS_SRAM_DUMP
endif

ifeq ($(CONFIG_CNSS2_SMMU_DB_SUPPORT),y)
KBUILD_CPPFLAGS += -DCONFIG_CNSS2_SMMU_DB_SUPPORT
endif

ifeq ($(CONFIG_CNSS2_ENUM_WITH_LOW_SPEED),y)
KBUILD_CPPFLAGS += -DCONFIG_CNSS2_ENUM_WITH_LOW_SPEED
endif

ifeq ($(CONFIG_SLATE_MODULE_ENABLED), y)
KBUILD_CPPFLAGS += -DCONFIG_SLATE_MODULE_ENABLED
endif

ifeq ($(CONFIG_FEATURE_SMEM_MAILBOX), y)
KBUILD_CPPFLAGS += -DCONFIG_FEATURE_SMEM_MAILBOX
endif

obj-$(CONFIG_CNSS2) += cnss2/
obj-$(CONFIG_ICNSS2) += icnss2/
obj-$(CONFIG_CNSS_GENL) += cnss_genl/
obj-$(CONFIG_WCNSS_MEM_PRE_ALLOC) += cnss_prealloc/
obj-y += cnss_utils/
wlan_platform: Add Makefile and Kbuild to build CNSS drivers Add default Makefile and Kbuild so that CNSS family drivers can be built directly as kernel modules. Change-Id: I36636613220a4859b07c0069d83f3d62d39bbec2 2021-10-07 13:02:30 +09:00			`ifeq ($(CONFIG_CNSS_OUT_OF_TREE),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_CNSS_OUT_OF_TREE`
			`endif`

			`ifeq ($(CONFIG_CNSS2_DEBUG),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_CNSS2_DEBUG`
			`endif`

			`ifeq ($(CONFIG_CNSS2_QMI),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_CNSS2_QMI`
			`endif`

cnss2: Add one MSI vector support Some platforms can't meet the number of MSI interrupt vectors that wlan driver requires. Add one MSI interrupt vector support. If CONFIG_ONE_MSI_VECTOR is not defined, wlan driver fails to load if reuired MSI vector allocation fails. It is current behavior. If CONFIG_ONE_MSI_VECTOR is defined, firstly it will allocate multiple MSI vectors based on MSI config. If MSI vector allocation fails, it fallbacks to one MSI vector automatically. Change-Id: I813f7ddf678ecf405e573f3bc72af3e758d1c96d CRs-Fixed: 3312670 2022-09-23 11:33:03 +09:00			`ifeq ($(CONFIG_ONE_MSI_VECTOR),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_ONE_MSI_VECTOR`
			`endif`

wlan_platform: Bring initial files for ICNSS family drivers Bring ICNSS family drivers from msm-5.10 kernel as of commit 'cb298739ee51 ("icnss2: Download bdf file for helium targets")' to WLAN platform project. Updated wlan_firmware_service files and makefiles to support ICNSS2 compilation. Change-Id: I02cf792b61772f07ac0607be7bb6b3bfda7815e4 2022-02-14 17:28:53 +09:00			`ifeq ($(CONFIG_ICNSS2_DEBUG),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_ICNSS2_DEBUG`
			`endif`

			`ifeq ($(CONFIG_ICNSS2_QMI),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_ICNSS2_QMI`
			`endif`

cnss_prealloc: add wrapper APIs if MEM_PRE_ALLOC flag not enabled Add wrapper api to avoid compilaton failure if CONFIG_WCNSS_MEM_PRE_ALLOC flag is not enabled. Change-Id: Ic0625d68f587c79f38f33495b53645f1d7582144 CRs-Fixed: 3492092 2023-05-09 18:28:24 +09:00			`# CONFIG_WCNSS_MEM_PRE_ALLOC should never be "y" here since it`
			`# can be only compiled as a module from out-of-kernel-tree source.`
			`ifeq ($(CONFIG_WCNSS_MEM_PRE_ALLOC),m)`
			`KBUILD_CPPFLAGS += -DCONFIG_WCNSS_MEM_PRE_ALLOC`
			`endif`

wlan_platform: Add Makefile and Kbuild to build CNSS drivers Add default Makefile and Kbuild so that CNSS family drivers can be built directly as kernel modules. Change-Id: I36636613220a4859b07c0069d83f3d62d39bbec2 2021-10-07 13:02:30 +09:00			`# CONFIG_CNSS_PLAT_IPC_QMI_SVC should never be "y" here since it`
			`# can be only compiled as a module from out-of-kernel-tree source.`
			`ifeq ($(CONFIG_CNSS_PLAT_IPC_QMI_SVC),m)`
			`KBUILD_CPPFLAGS += -DCONFIG_CNSS_PLAT_IPC_QMI_SVC`
			`endif`

cnss2: Add support secured wlan HW disable mode WLAN HW can be securely disabled. Add support in platform driver to handle WLAN cold boot initialization sequence changes if HW is disabled at boot and WLAN resume sequence after WLAN HW is enabled. Change-Id: If5036560820c54653801298ceebe4f50b7532f3f CRs-fixed: 3211229 2022-06-02 08:58:59 +09:00			`ifeq ($(CONFIG_CNSS_HW_SECURE_DISABLE), y)`
			`KBUILD_CPPFLAGS += -DCONFIG_CNSS_HW_SECURE_DISABLE`
			`endif`

cnss2: Add SMEM based Secure Peripheral check Check secure peripheral HW state using SMEM APIs instead of SCM APIs. Change-Id: I3e652859189221d3b9d26bd2e71e254edf6843b0 CRs-Fixed: 3601121 2023-06-14 21:43:40 +09:00			`ifeq ($(CONFIG_CNSS_HW_SECURE_SMEM), y)`
			`KBUILD_CPPFLAGS += -DCONFIG_CNSS_HW_SECURE_SMEM`
			`endif`

cnss2: Add support for conditional powering off It is observed during some stress tests under very bad thermal conditions that wlan re-probe can fail after cnss2 probes the device for the 1st time and then powers it off. When this happens, the SW_CTRL signal doesn't go high after cnss2 toggles WLAN_EN. To avoid such issue, add support for conditional device power off so power supply will be retained for certain chipsets after cnss2 probes it for the 1st time. Change-Id: I81d508f2a69fcbc6f8761988981ec432af059fac CRs-Fixed: 3241179 2022-07-12 00:00:59 +09:00			`ifeq ($(CONFIG_CNSS2_CONDITIONAL_POWEROFF),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_CNSS2_CONDITIONAL_POWEROFF`
			`endif`

cnss2: Support compile flag CONFIG_CNSS_REQ_FW_DIRECT Support CONFIG_CNSS_REQ_FW_DIRECT compile flag passing from external to use request_firmware_direct instead of firmware_request_nowarn to avoid regdb.bin search failure with qcn7605 that finally cause kernel panic on the LV platform. Change-Id: I2431692465298c841bf63add44187c15e68a9742 CRs-Fixed: 3413712 2023-02-22 17:12:08 +09:00			`ifeq ($(CONFIG_CNSS_REQ_FW_DIRECT),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_CNSS_REQ_FW_DIRECT`
			`endif`

cnss2: Support dual wlan cards managed by cnss2 platform driver Currently, the cnss2 platform driver just can support one wlan device attached, so do the following changes to cover dual wlan card attach case. Firstly, delay the second device go to pcie link suspend and power off state to make sure it really finished the pcie enumeration. Then pcie enumeration succeeds with multi-devices. Secondly, supporting to write the qrtr node instance id to PCIE register for wlan fw reading, which can fix qmi message exchange failure if active two Hastings devices. Thirdly, change the usage of plat_env to support dual Hastings. Change-Id: Ica41a23d4e983b91c0ff1b4e76b380803fb877ab 2023-01-18 12:31:32 +09:00			`ifeq ($(CONFIG_CNSS_SUPPORT_DUAL_DEV),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_CNSS_SUPPORT_DUAL_DEV`
			`endif`

cnss2: make sure wlan_en is low when power up Some auto HW can't guarantee wlan_en low state when powerup. Add a macro to enable initializing wlan_en state. Change-Id: I6755bcd49c78f7bb9931f80cb385e62177ebe603 CRs-Fixed: 3355148 2022-12-10 00:06:05 +09:00			`ifeq ($(CONFIG_AUTO_PROJECT),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_PULLDOWN_WLANEN`
			`endif`

cnss2: Collect and load elfdump data Call collect_driver_dump() driver ops to add the data from the buffer for the four log types. Change-Id: Ic06d4520de6f87202d1c3ce24362d61002b85f61 CRs-Fixed: 3352310 2022-10-07 07:07:47 +09:00			`ifeq ($(CONFIG_CNSS2_SSR_DRIVER_DUMP),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_CNSS2_SSR_DRIVER_DUMP`
			`endif`

cnss2: Define CONFIG_FREE_M3_BLOB_MEM if it is enabled This change defines MARCO CONFIG_FREE_M3_BLOB_MEM if it is enabled. Change-Id: I0930e105f221715a41185bbf0b318361a89130e7 CRs-Fixed: 3445596 2023-03-24 15:57:14 +09:00			`ifeq ($(CONFIG_FREE_M3_BLOB_MEM),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_FREE_M3_BLOB_MEM`
			`endif`

cnss2: Add CONFIG_DISABLE_CNSS_SRAM_DUMP It costs 4M when loading cnss2, if device id is QCA6490 and enabled CONFIG_CNSS2_DEBUG. Which is big memory consumption for low rate issue debugging. So add CONFIG_DISABLE_CNSS_SRAM_DUMP to disable sram_dump. Change-Id: Iacf338a3cc8f1583e16034a9873029a450fd254a CRs-Fixed: 3441274 2023-03-21 21:19:48 +09:00			`ifeq ($(CONFIG_DISABLE_CNSS_SRAM_DUMP),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_DISABLE_CNSS_SRAM_DUMP`
			`endif`

cnss2: notify wlan fw to stop trace collection Cnss2 driver receives cnss_pci_smmu_fault_handler cb from smmu driver whenever wlan fw access illegal IOVA address. In cnss smmmu fault cb handler, cnss2 driver rings trace stop door bell register to stop tracing in wlan fw. This will help to get proper traces to debug where illegal access is happening in wlan fw. Change-Id: I953ced55d4d847ccaabad15f5f70150aec8aabd6 CRs-Fixed: 3459443 2023-03-10 03:45:35 +09:00			`ifeq ($(CONFIG_CNSS2_SMMU_DB_SUPPORT),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_CNSS2_SMMU_DB_SUPPORT`
			`endif`

cnss2: Downgrade RC speed to Gen1 for Genoa EP Some platform PCIe RC impedance can't achieve the target defined in spec. It will result to Genoa card link down. To WA the issue, downgrade RC speed to Gen1 for auto Genoa EP. Because the linkdown issue may happen during enum, and before enumunation we do not know EP device ID, so set init speed to Gen1, and then restore speed to default for others wifi chip. The change does not affect Genoa throughput, because Gen1 speed is enough for Genoa. Change-Id: Iffdbf8b98a82c200faf11edcdd180213366ed6ca CRs-Fixed: 3479848 2023-05-19 02:36:20 +09:00			`ifeq ($(CONFIG_CNSS2_ENUM_WITH_LOW_SPEED),y)`
			`KBUILD_CPPFLAGS += -DCONFIG_CNSS2_ENUM_WITH_LOW_SPEED`
			`endif`

icnss2: Move AON code under a macro Move AON related code under a macro to make it as config. Change-Id: I52b35aa8eb06556934250e7347d8d851d29964a6 CRs-Fixed: 3512075 2023-05-02 01:51:07 +09:00			`ifeq ($(CONFIG_SLATE_MODULE_ENABLED), y)`
icnss2: Enable slate config for monaco Enable SLATE_MODULE_ENABLED config for monaco. Change-Id: Icb0b3f14d84a143bafe85fb5413a7406a087dfc5 CRs-Fixed: 3743739 2024-02-27 17:04:57 +09:00			`KBUILD_CPPFLAGS += -DCONFIG_SLATE_MODULE_ENABLED`
icnss2: Move AON code under a macro Move AON related code under a macro to make it as config. Change-Id: I52b35aa8eb06556934250e7347d8d851d29964a6 CRs-Fixed: 3512075 2023-05-02 01:51:07 +09:00			`endif`

cnss2: Add smem-mailbox support for legacy compiler Add smem-mailbox support for legacy compiler. Change-Id: I854dc7d2b346f497cf88fb6e89f9e3b7096fd8d5 CRs-Fixed: 3808932 2024-05-09 13:00:36 +09:00			`ifeq ($(CONFIG_FEATURE_SMEM_MAILBOX), y)`
			`KBUILD_CPPFLAGS += -DCONFIG_FEATURE_SMEM_MAILBOX`
			`endif`

wlan_platform: Add Makefile and Kbuild to build CNSS drivers Add default Makefile and Kbuild so that CNSS family drivers can be built directly as kernel modules. Change-Id: I36636613220a4859b07c0069d83f3d62d39bbec2 2021-10-07 13:02:30 +09:00			`obj-$(CONFIG_CNSS2) += cnss2/`
wlan_platform: Bring initial files for ICNSS family drivers Bring ICNSS family drivers from msm-5.10 kernel as of commit 'cb298739ee51 ("icnss2: Download bdf file for helium targets")' to WLAN platform project. Updated wlan_firmware_service files and makefiles to support ICNSS2 compilation. Change-Id: I02cf792b61772f07ac0607be7bb6b3bfda7815e4 2022-02-14 17:28:53 +09:00			`obj-$(CONFIG_ICNSS2) += icnss2/`
wlan_platform: Add Makefile and Kbuild to build CNSS drivers Add default Makefile and Kbuild so that CNSS family drivers can be built directly as kernel modules. Change-Id: I36636613220a4859b07c0069d83f3d62d39bbec2 2021-10-07 13:02:30 +09:00			`obj-$(CONFIG_CNSS_GENL) += cnss_genl/`
			`obj-$(CONFIG_WCNSS_MEM_PRE_ALLOC) += cnss_prealloc/`
			`obj-y += cnss_utils/`