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e54fad8044
If CONFIG_SLIM_QCOM_NGD_CTRL=y, CONFIG_QCOM_RPROC_COMMON=m, COMPILE_TEST=y,
bulding fails:
drivers/slimbus/qcom-ngd-ctrl.o: In function `qcom_slim_ngd_ctrl_probe':
qcom-ngd-ctrl.c:(.text+0x330): undefined reference to `qcom_register_ssr_notifier'
qcom-ngd-ctrl.c:(.text+0x5fc): undefined reference to `qcom_unregister_ssr_notifier'
drivers/slimbus/qcom-ngd-ctrl.o: In function `qcom_slim_ngd_remove':
qcom-ngd-ctrl.c:(.text+0x90c): undefined reference to `qcom_unregister_ssr_notifier'
Make SLIM_QCOM_NGD_CTRL depends on QCOM_RPROC_COMMON || (COMPILE_TEST && !QCOM_RPROC_COMMON) to fix this.
Fixes: e291691c69 ("slimbus: qcom-ngd-ctrl: allow compile testing without QCOM_RPROC_COMMON")
Cc: stable <stable@kernel.org>
Signed-off-by: Zheng Bin <zhengbin13@huawei.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221027095904.3388959-1-zhengbin13@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
37 lines
1.2 KiB
Text
37 lines
1.2 KiB
Text
# SPDX-License-Identifier: GPL-2.0
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#
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# SLIMbus driver configuration
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#
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menuconfig SLIMBUS
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tristate "SLIMbus support"
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help
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SLIMbus is standard interface between System-on-Chip and audio codec,
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and other peripheral components in typical embedded systems.
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If unsure, choose N.
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if SLIMBUS
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# SLIMbus controllers
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config SLIM_QCOM_CTRL
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tristate "Qualcomm SLIMbus Manager Component"
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depends on HAS_IOMEM
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help
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Select driver if Qualcomm's SLIMbus Manager Component is
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programmed using Linux kernel.
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config SLIM_QCOM_NGD_CTRL
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tristate "Qualcomm SLIMbus Satellite Non-Generic Device Component"
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depends on HAS_IOMEM && DMA_ENGINE && NET
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depends on QCOM_RPROC_COMMON || (COMPILE_TEST && !QCOM_RPROC_COMMON)
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depends on ARCH_QCOM || COMPILE_TEST
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select QCOM_QMI_HELPERS
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select QCOM_PDR_HELPERS
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help
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Select driver if Qualcomm's SLIMbus Satellite Non-Generic Device
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Component is programmed using Linux kernel.
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This is light-weight slimbus controller driver responsible for
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communicating with slave HW directly over the bus using messaging
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interface, and communicating with master component residing on ADSP
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for bandwidth and data-channel management.
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endif
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