05b8b6dd22
This reverts commit e075e496f5, as helper
code should always be selected by the driver that needs it, for the
convenience of the final user configuring a kernel.
The user who configures a kernel should not need to know which helpers
are needed for the driver he is interested in. Making a driver depend
on helper code means that the user needs to know which helpers to enable
first, which is very user-unfriendly.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://patchwork.freedesktop.org/patch/msgid/1ba76cc4d96a8afefff5d1bc42fb1e1329c5da68.1713780345.git.geert+renesas@glider.be
Signed-off-by: Maxime Ripard <mripard@kernel.org>
52 lines
1.6 KiB
Text
52 lines
1.6 KiB
Text
# SPDX-License-Identifier: GPL-2.0-only
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config DRM_VC4
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tristate "Broadcom VC4 Graphics"
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depends on ARCH_BCM || ARCH_BCM2835 || COMPILE_TEST
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# Make sure not 'y' when RASPBERRYPI_FIRMWARE is 'm'. This can only
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# happen when COMPILE_TEST=y, hence the added !RASPBERRYPI_FIRMWARE.
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depends on RASPBERRYPI_FIRMWARE || (COMPILE_TEST && !RASPBERRYPI_FIRMWARE)
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depends on DRM
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depends on SND && SND_SOC
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depends on COMMON_CLK
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depends on PM
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select DRM_DISPLAY_HDMI_HELPER
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select DRM_DISPLAY_HELPER
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select DRM_KMS_HELPER
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select DRM_GEM_DMA_HELPER
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select DRM_PANEL_BRIDGE
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select SND_PCM
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select SND_PCM_ELD
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select SND_SOC_GENERIC_DMAENGINE_PCM
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select SND_SOC_HDMI_CODEC
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select DRM_MIPI_DSI
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help
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Choose this option if you have a system that has a Broadcom
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VC4 GPU, such as the Raspberry Pi or other BCM2708/BCM2835.
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This driver requires that "avoid_warnings=2" be present in
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the config.txt for the firmware, to keep it from smashing
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our display setup.
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config DRM_VC4_HDMI_CEC
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bool "Broadcom VC4 HDMI CEC Support"
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depends on DRM_VC4
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select CEC_CORE
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help
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Choose this option if you have a Broadcom VC4 GPU
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and want to use CEC.
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config DRM_VC4_KUNIT_TEST
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tristate "KUnit tests for VC4" if !KUNIT_ALL_TESTS
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depends on DRM_VC4 && KUNIT
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select DRM_KUNIT_TEST_HELPERS
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default KUNIT_ALL_TESTS
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help
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This builds unit tests for the VC4 DRM/KMS driver. This option is
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not useful for distributions or general kernels, but only for kernel
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developers working on the VC4 driver.
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For more information on KUnit and unit tests in general,
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please refer to the KUnit documentation in
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Documentation/dev-tools/kunit/.
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If in doubt, say "N".
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