linux-dev/drivers/net/wireless/ath/ath10k/Kconfig, branch master

qcom_scm: hide Kconfig symbol

2021-10-07T14:51:57Z

Now that SCM can be a loadable module, we have to add another dependency to avoid link failures when ipa or adreno-gpu are built-in: aarch64-linux-ld: drivers/net/ipa/ipa_main.o: in function `ipa_probe': ipa_main.c:(.text+0xfc4): undefined reference to `qcom_scm_is_available' ld.lld: error: undefined symbol: qcom_scm_is_available >>> referenced by adreno_gpu.c >>> gpu/drm/msm/adreno/adreno_gpu.o:(adreno_zap_shader_load) in archive drivers/built-in.a This can happen when CONFIG_ARCH_QCOM is disabled and we don't select QCOM_MDT_LOADER, but some other module selects QCOM_SCM. Ideally we'd use a similar dependency here to what we have for QCOM_RPROC_COMMON, but that causes dependency loops from other things selecting QCOM_SCM. This appears to be an endless problem, so try something different this time: - CONFIG_QCOM_SCM becomes a hidden symbol that nothing 'depends on' but that is simply selected by all of its users - All the stubs in include/linux/qcom_scm.h can go away - arm-smccc.h needs to provide a stub for __arm_smccc_smc() to allow compile-testing QCOM_SCM on all architectures. - To avoid a circular dependency chain involving RESET_CONTROLLER and PINCTRL_SUNXI, drop the 'select RESET_CONTROLLER' statement. According to my testing this still builds fine, and the QCOM platform selects this symbol already. Acked-by: Kalle Valo Acked-by: Alex Elder Signed-off-by: Arnd Bergmann

firmware: qcom_scm: Allow qcom_scm driver to be loadable as a permenent module

2021-07-19T20:20:55Z

Allow the qcom_scm driver to be loadable as a permenent module. This still uses the "depends on QCOM_SCM || !QCOM_SCM" bit to ensure that drivers that call into the qcom_scm driver are also built as modules. While not ideal in some cases its the only safe way I can find to avoid build errors without having those drivers select QCOM_SCM and have to force it on (as QCOM_SCM=n can be valid for those drivers). Reviving this now that Saravana's fw_devlink defaults to on, which should avoid loading troubles seen before. Acked-by: Kalle Valo Acked-by: Greg Kroah-Hartman Acked-by: Will Deacon Reviewed-by: Bjorn Andersson Signed-off-by: John Stultz Link: https://lore.kernel.org/r/20210707045320.529186-1-john.stultz@linaro.org Signed-off-by: Bjorn Andersson

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-13T16:57:21Z

Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over '---help---'"), the number of '---help---' has been gradually decreasing, but there are still more than 2400 instances. This commit finishes the conversion. While I touched the lines, I also fixed the indentation. There are a variety of indentation styles found. a) 4 spaces + '---help---' b) 7 spaces + '---help---' c) 8 spaces + '---help---' d) 1 space + 1 tab + '---help---' e) 1 tab + '---help---' (correct indentation) f) 1 tab + 1 space + '---help---' g) 1 tab + 2 spaces + '---help---' In order to convert all of them to 1 tab + 'help', I ran the following commend: $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/' Signed-off-by: Masahiro Yamada

ath10k: remove experimental tag from SDIO and SNOC busses in Kconfig

2020-05-11T12:37:58Z

ath10k(sdio/snoc) is no longer experimental. Remove experimental tag for SDIO/SNOC from ath10k Kconfig. Signed-off-by: Govind Singh Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20200507055324.15564-1-govinds@codeaurora.org

ath: fix SPDX tags

2019-06-26T15:11:06Z

Commit ec8f24b7faaf ("treewide: Add SPDX license identifier - Makefile/Kconfig") marked various Makefiles and Kconfig files within ath directories as GPL-2.0. But these modules and drivers are actually ISC: * ath * ar5523 * ath10k * ath5k * ath6kl * ath9k * wcn36xx * wil6210 Fix SPDX tags accordingly. Signed-off-by: Kalle Valo

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46Z

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

ath10k: remove work in progress logs from snoc driver

2018-12-20T17:03:15Z

All the necessary patches to make wifi running (over SNOC) are merged and tested on SDM845/QCS404 platform with WCN3990 wifi module, hence remove work in progress debug from snoc driver and Kconfig. Signed-off-by: Govind Singh Signed-off-by: Kalle Valo

ath10k: add QMI message handshake for wcn3990 client

2018-10-13T17:31:56Z

Add WCN3990 QMI client handshakes for Q6 integrated WLAN connectivity subsystem. This layer is responsible for communicating qmi control messages to wifi fw QMI service using QMI messaging protocol. Qualcomm MSM Interface(QMI) is a messaging format used to communicate between components running between remote processors with underlying transport layer based on integrated chipset(shared memory) or discrete chipset(PCI/USB/SDIO/UART). Signed-off-by: Govind Singh Reviewed-by: Bjorn Andersson Acked-by: Niklas Cassel Reviewed-by: Brian Norris Signed-off-by: Kalle Valo

ath10k: allow ATH10K_SNOC with COMPILE_TEST

2018-09-03T16:58:49Z

ATH10K_SNOC builds just fine with COMPILE_TEST, so make that possible. Signed-off-by: Niklas Cassel Signed-off-by: Kalle Valo

ath10k: do not mix spaces and tabs in Kconfig

2018-06-14T15:17:27Z

Do not mix spaces and tabs in Kconfig. Signed-off-by: Niklas Cassel Signed-off-by: Kalle Valo