Most of our helpers have relied on being selected so far through
Kconfig, but that creates issues when we have multiple layers of helpers
with some depending on others.
Indeed, select doesn't select a dependency's dependencies, and thus
isn't super intuitive. Depends on however doesn't have that limitation,
so we can just switch all the drivers that were selecting
DRM_DISPLAY_DP_HELPER to depend on it.
Reviewed-by: Jani Nikula <jani.nik...@intel.com>
Signed-off-by: Maxime Ripard <mrip...@kernel.org>
---
drivers/gpu/drm/Kconfig | 2 +-
drivers/gpu/drm/amd/amdgpu/Kconfig | 2 +-
drivers/gpu/drm/bridge/Kconfig | 10 +++++-----
drivers/gpu/drm/bridge/analogix/Kconfig | 6 +++---
drivers/gpu/drm/bridge/cadence/Kconfig | 2 +-
drivers/gpu/drm/display/Kconfig | 1 +
drivers/gpu/drm/exynos/Kconfig | 2 +-
drivers/gpu/drm/i915/Kconfig | 2 +-
drivers/gpu/drm/mediatek/Kconfig | 2 +-
drivers/gpu/drm/msm/Kconfig | 2 +-
drivers/gpu/drm/nouveau/Kconfig | 2 +-
drivers/gpu/drm/panel/Kconfig | 8 ++++----
drivers/gpu/drm/radeon/Kconfig | 2 +-
drivers/gpu/drm/rockchip/Kconfig | 4 ++--
drivers/gpu/drm/tegra/Kconfig | 2 +-
drivers/gpu/drm/xe/Kconfig | 2 +-
drivers/gpu/drm/xlnx/Kconfig | 2 +-
17 files changed, 27 insertions(+), 26 deletions(-)
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index 1eb939463c35..50b809346bf9 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -72,15 +72,15 @@ config DRM_KUNIT_TEST_HELPERS
KUnit Helpers for KMS drivers.
config DRM_KUNIT_TEST
tristate "KUnit tests for DRM" if !KUNIT_ALL_TESTS
depends on DRM
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on KUNIT
depends on MMU
select DRM_BUDDY
- select DRM_DISPLAY_DP_HELPER
select DRM_EXEC
select DRM_EXPORT_FOR_TESTS if m
select DRM_GEM_SHMEM_HELPER
select DRM_KMS_HELPER
select DRM_KUNIT_TEST_HELPERS
diff --git a/drivers/gpu/drm/amd/amdgpu/Kconfig
b/drivers/gpu/drm/amd/amdgpu/Kconfig
index cf931b94a188..ba09121e7deb 100644
--- a/drivers/gpu/drm/amd/amdgpu/Kconfig
+++ b/drivers/gpu/drm/amd/amdgpu/Kconfig
@@ -1,16 +1,16 @@
# SPDX-License-Identifier: MIT
config DRM_AMDGPU
tristate "AMD GPU"
depends on DRM
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on MMU
depends on PCI
depends on !UML
select FW_LOADER
- select DRM_DISPLAY_DP_HELPER
select DRM_DISPLAY_HDMI_HELPER
select DRM_DISPLAY_HDCP_HELPER
select DRM_KMS_HELPER
select DRM_SCHED
select DRM_TTM
diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig
index 5d0193a87314..54d45dd31b7f 100644
--- a/drivers/gpu/drm/bridge/Kconfig
+++ b/drivers/gpu/drm/bridge/Kconfig
@@ -91,13 +91,13 @@ config DRM_FSL_LDB
Support for i.MX8MP DPI-to-LVDS on-SoC encoder.
config DRM_ITE_IT6505
tristate "ITE IT6505 DisplayPort bridge"
depends on DRM_DISPLAY_DP_AUX_BUS
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on OF
- select DRM_DISPLAY_DP_HELPER
select DRM_DISPLAY_HDCP_HELPER
select DRM_KMS_HELPER
select DRM_DP_HELPER
select EXTCON
select CRYPTO
@@ -225,13 +225,13 @@ config DRM_PARADE_PS8622
Parade eDP-LVDS bridge chip driver.
config DRM_PARADE_PS8640
tristate "Parade PS8640 MIPI DSI to eDP Converter"
depends on DRM_DISPLAY_DP_AUX_BUS
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on OF
- select DRM_DISPLAY_DP_HELPER
select DRM_KMS_HELPER
select DRM_MIPI_DSI
select DRM_PANEL
help
Choose this option if you have PS8640 for display
@@ -311,13 +311,13 @@ config DRM_TOSHIBA_TC358764
help
Toshiba TC358764 DSI/LVDS bridge driver.
config DRM_TOSHIBA_TC358767
tristate "Toshiba TC358767 eDP bridge"
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on OF
- select DRM_DISPLAY_DP_HELPER
select DRM_KMS_HELPER
select REGMAP_I2C
select DRM_MIPI_DSI
select DRM_PANEL
help
@@ -334,13 +334,13 @@ config DRM_TOSHIBA_TC358768
help
Toshiba TC358768AXBG/TC358778XBG DSI bridge chip driver.
config DRM_TOSHIBA_TC358775
tristate "Toshiba TC358775 DSI/LVDS bridge"
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on OF
- select DRM_DISPLAY_DP_HELPER
select DRM_KMS_HELPER
select REGMAP_I2C
select DRM_PANEL
select DRM_MIPI_DSI
help
@@ -380,13 +380,13 @@ config DRM_TI_SN65DSI83
Texas Instruments SN65DSI83 and SN65DSI84 DSI to LVDS Bridge driver
config DRM_TI_SN65DSI86
tristate "TI SN65DSI86 DSI to eDP bridge"
depends on DRM_DISPLAY_DP_AUX_BUS
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on OF
- select DRM_DISPLAY_DP_HELPER
select DRM_KMS_HELPER
select REGMAP_I2C
select DRM_PANEL
select DRM_MIPI_DSI
select AUXILIARY_BUS
diff --git a/drivers/gpu/drm/bridge/analogix/Kconfig
b/drivers/gpu/drm/bridge/analogix/Kconfig
index ec98c9453573..9659df6718de 100644
--- a/drivers/gpu/drm/bridge/analogix/Kconfig
+++ b/drivers/gpu/drm/bridge/analogix/Kconfig
@@ -1,25 +1,25 @@
# SPDX-License-Identifier: GPL-2.0-only
config DRM_ANALOGIX_ANX6345
tristate "Analogix ANX6345 bridge"
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on OF
select DRM_ANALOGIX_DP
- select DRM_DISPLAY_DP_HELPER
select DRM_KMS_HELPER
select REGMAP_I2C
help
ANX6345 is an ultra-low power Full-HD DisplayPort/eDP
transmitter designed for portable devices. The
ANX6345 transforms the LVTTL RGB output of an
application processor to eDP or DisplayPort.
config DRM_ANALOGIX_ANX78XX
tristate "Analogix ANX78XX bridge"
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
select DRM_ANALOGIX_DP
- select DRM_DISPLAY_DP_HELPER
select DRM_KMS_HELPER
select REGMAP_I2C
help
ANX78XX is an ultra-low power Full-HD SlimPort transmitter
designed for portable devices. The ANX78XX transforms
@@ -32,13 +32,13 @@ config DRM_ANALOGIX_DP
config DRM_ANALOGIX_ANX7625
tristate "Analogix Anx7625 MIPI to DP interface support"
depends on DRM
depends on DRM_DISPLAY_DP_AUX_BUS
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on OF
- select DRM_DISPLAY_DP_HELPER
select DRM_DISPLAY_HDCP_HELPER
select DRM_MIPI_DSI
help
ANX7625 is an ultra-low power 4K mobile HD transmitter
designed for portable devices. It converts MIPI/DPI to
diff --git a/drivers/gpu/drm/bridge/cadence/Kconfig
b/drivers/gpu/drm/bridge/cadence/Kconfig
index 20143afded40..3480fd4d0a5f 100644
--- a/drivers/gpu/drm/bridge/cadence/Kconfig
+++ b/drivers/gpu/drm/bridge/cadence/Kconfig
@@ -21,13 +21,13 @@ config DRM_CDNS_DSI_J721E
the routing of the DSS DPI signal to the Cadence DSI.
endif
config DRM_CDNS_MHDP8546
tristate "Cadence DPI/DP bridge"
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on OF
- select DRM_DISPLAY_DP_HELPER
select DRM_DISPLAY_HDCP_HELPER
select DRM_KMS_HELPER
select DRM_PANEL_BRIDGE
help
Support Cadence DPI to DP bridge. This is an internal
diff --git a/drivers/gpu/drm/display/Kconfig b/drivers/gpu/drm/display/Kconfig
index 0cd439691422..9801f47a3704 100644
--- a/drivers/gpu/drm/display/Kconfig
+++ b/drivers/gpu/drm/display/Kconfig
@@ -37,10 +37,11 @@ config DRM_DISPLAY_DP_AUX_CHARDEV
channel.
config DRM_DISPLAY_DP_HELPER
bool "DRM DisplayPort Helpers"
depends on DRM_DISPLAY_HELPER
+ default y
help
DRM display helpers for DisplayPort.
config DRM_DISPLAY_DP_TUNNEL
bool "DRM DisplayPort tunnels support"
diff --git a/drivers/gpu/drm/exynos/Kconfig b/drivers/gpu/drm/exynos/Kconfig
index 4b0183bf221c..6a26a0b8eff2 100644
--- a/drivers/gpu/drm/exynos/Kconfig
+++ b/drivers/gpu/drm/exynos/Kconfig
@@ -65,13 +65,13 @@ config DRM_EXYNOS_DSI
This enables support for Exynos MIPI-DSI device.
config DRM_EXYNOS_DP
bool "Exynos specific extensions for Analogix DP driver"
depends on DRM_EXYNOS_FIMD || DRM_EXYNOS7_DECON
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
select DRM_ANALOGIX_DP
- select DRM_DISPLAY_DP_HELPER
default DRM_EXYNOS
select DRM_PANEL
help
This enables support for DP device.
diff --git a/drivers/gpu/drm/i915/Kconfig b/drivers/gpu/drm/i915/Kconfig
index 43183a68a095..dbde4e29d93a 100644
--- a/drivers/gpu/drm/i915/Kconfig
+++ b/drivers/gpu/drm/i915/Kconfig
@@ -1,19 +1,19 @@
# SPDX-License-Identifier: GPL-2.0-only
config DRM_I915
tristate "Intel 8xx/9xx/G3x/G4x/HD Graphics"
depends on DRM
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on X86 && PCI
depends on !PREEMPT_RT
select INTEL_GTT if X86
select INTERVAL_TREE
# we need shmfs for the swappable backing store, and in particular
# the shmem_readpage() which depends upon tmpfs
select SHMEM
select TMPFS
- select DRM_DISPLAY_DP_HELPER
select DRM_DISPLAY_HDCP_HELPER
select DRM_DISPLAY_HDMI_HELPER
select DRM_KMS_HELPER
select DRM_PANEL
select DRM_MIPI_DSI
diff --git a/drivers/gpu/drm/mediatek/Kconfig b/drivers/gpu/drm/mediatek/Kconfig
index 2add54486ac4..6caab8d4d4e0 100644
--- a/drivers/gpu/drm/mediatek/Kconfig
+++ b/drivers/gpu/drm/mediatek/Kconfig
@@ -21,14 +21,14 @@ config DRM_MEDIATEK
buffer management to userspace.
config DRM_MEDIATEK_DP
tristate "DRM DPTX Support for MediaTek SoCs"
depends on DRM_DISPLAY_DP_AUX_BUS
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on DRM_MEDIATEK
select PHY_MTK_DP
- select DRM_DISPLAY_DP_HELPER
help
DRM/KMS Display Port driver for MediaTek SoCs.
config DRM_MEDIATEK_HDMI
tristate "DRM HDMI Support for Mediatek SoCs"
diff --git a/drivers/gpu/drm/msm/Kconfig b/drivers/gpu/drm/msm/Kconfig
index 28a898722ace..f7708590583e 100644
--- a/drivers/gpu/drm/msm/Kconfig
+++ b/drivers/gpu/drm/msm/Kconfig
@@ -4,21 +4,21 @@ config DRM_MSM
tristate "MSM DRM"
depends on ARCH_QCOM || SOC_IMX5 || COMPILE_TEST
depends on COMMON_CLK
depends on DRM
depends on DRM_DISPLAY_DP_AUX_BUS
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on IOMMU_SUPPORT
depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n
depends on QCOM_OCMEM || QCOM_OCMEM=n
depends on QCOM_LLCC || QCOM_LLCC=n
depends on QCOM_COMMAND_DB || QCOM_COMMAND_DB=n
depends on PM
select IOMMU_IO_PGTABLE
select QCOM_MDT_LOADER if ARCH_QCOM
select REGULATOR
- select DRM_DISPLAY_DP_HELPER
select DRM_EXEC
select DRM_KMS_HELPER
select DRM_PANEL
select DRM_BRIDGE
select DRM_PANEL_BRIDGE
diff --git a/drivers/gpu/drm/nouveau/Kconfig b/drivers/gpu/drm/nouveau/Kconfig
index 5ac852b816db..7cc305b2826d 100644
--- a/drivers/gpu/drm/nouveau/Kconfig
+++ b/drivers/gpu/drm/nouveau/Kconfig
@@ -1,15 +1,15 @@
# SPDX-License-Identifier: GPL-2.0-only
config DRM_NOUVEAU
tristate "Nouveau (NVIDIA) cards"
depends on DRM
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on PCI
depends on MMU
select IOMMU_API
select FW_LOADER
- select DRM_DISPLAY_DP_HELPER
select DRM_DISPLAY_HDMI_HELPER
select DRM_KMS_HELPER
select DRM_TTM
select DRM_TTM_HELPER
select DRM_EXEC
diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig
index 01235397c493..154f5bf82980 100644
--- a/drivers/gpu/drm/panel/Kconfig
+++ b/drivers/gpu/drm/panel/Kconfig
@@ -532,14 +532,14 @@ config DRM_PANEL_RAYDIUM_RM68200
720x1280 DSI video mode panel.
config DRM_PANEL_RAYDIUM_RM692E5
tristate "Raydium RM692E5-based DSI panel"
depends on BACKLIGHT_CLASS_DEVICE
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on DRM_MIPI_DSI
depends on OF
- select DRM_DISPLAY_DP_HELPER
help
Say Y here if you want to enable support for Raydium RM692E5-based
display panels, such as the one found in the Fairphone 5 smartphone.
config DRM_PANEL_RONBO_RB070D30
@@ -559,14 +559,14 @@ config DRM_PANEL_SAMSUNG_S6E88A0_AMS452EF01
config DRM_PANEL_SAMSUNG_ATNA33XC20
tristate "Samsung ATNA33XC20 eDP panel"
depends on BACKLIGHT_CLASS_DEVICE
depends on DRM_DISPLAY_DP_AUX_BUS
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on OF
depends on PM
- select DRM_DISPLAY_DP_HELPER
help
DRM panel driver for the Samsung ATNA33XC20 panel. This panel can't
be handled by the DRM_PANEL_SIMPLE driver because its power
sequencing is non-standard.
@@ -799,15 +799,15 @@ config DRM_PANEL_STARTEK_KD070FHFID015
config DRM_PANEL_EDP
tristate "support for simple Embedded DisplayPort panels"
depends on BACKLIGHT_CLASS_DEVICE
depends on DRM_DISPLAY_DP_AUX_BUS
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on OF
depends on PM
select VIDEOMODE_HELPERS
- select DRM_DISPLAY_DP_HELPER
select DRM_KMS_HELPER
help
DRM panel driver for dumb eDP panels that need at most a regulator and
a GPIO to be powered up. Optionally a backlight can be attached so
that it can be automatically turned off when the panel goes into a
@@ -878,14 +878,14 @@ config DRM_PANEL_TRULY_NT35597_WQXGA
Video Mode panel
config DRM_PANEL_VISIONOX_R66451
tristate "Visionox R66451"
depends on BACKLIGHT_CLASS_DEVICE
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on DRM_MIPI_DSI
depends on OF
- select DRM_DISPLAY_DP_HELPER
help
Say Y here if you want to enable support for Visionox
R66451 1080x2340 AMOLED DSI panel.
config DRM_PANEL_VISIONOX_RM69299
diff --git a/drivers/gpu/drm/radeon/Kconfig b/drivers/gpu/drm/radeon/Kconfig
index 07d330450f05..18c867219a70 100644
--- a/drivers/gpu/drm/radeon/Kconfig
+++ b/drivers/gpu/drm/radeon/Kconfig
@@ -2,15 +2,15 @@
config DRM_RADEON
tristate "ATI Radeon"
depends on AGP || !AGP
depends on DRM
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on PCI
depends on MMU
select FW_LOADER
- select DRM_DISPLAY_DP_HELPER
select DRM_KMS_HELPER
select DRM_SUBALLOC_HELPER
select DRM_TTM
select DRM_TTM_HELPER
select FB_IOMEM_HELPERS if DRM_FBDEV_EMULATION
diff --git a/drivers/gpu/drm/rockchip/Kconfig b/drivers/gpu/drm/rockchip/Kconfig
index b72c0bbf346d..4b49a14758fe 100644
--- a/drivers/gpu/drm/rockchip/Kconfig
+++ b/drivers/gpu/drm/rockchip/Kconfig
@@ -33,23 +33,23 @@ config ROCKCHIP_VOP2
This selects support for the VOP2 driver. The VOP2 hardware is
first found on the RK3568.
config ROCKCHIP_ANALOGIX_DP
bool "Rockchip specific extensions for Analogix DP driver"
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on ROCKCHIP_VOP
- select DRM_DISPLAY_DP_HELPER
help
This selects support for Rockchip SoC specific extensions
for the Analogix Core DP driver. If you want to enable DP
on RK3288 or RK3399 based SoC, you should select this option.
config ROCKCHIP_CDN_DP
bool "Rockchip cdn DP"
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on EXTCON=y || (EXTCON=m && DRM_ROCKCHIP=m)
- select DRM_DISPLAY_DP_HELPER
help
This selects support for Rockchip SoC specific extensions
for the cdn DP driver. If you want to enable Dp on
RK3399 based SoC, you should select this
option.
diff --git a/drivers/gpu/drm/tegra/Kconfig b/drivers/gpu/drm/tegra/Kconfig
index e0385d175ec6..bb6e35261f11 100644
--- a/drivers/gpu/drm/tegra/Kconfig
+++ b/drivers/gpu/drm/tegra/Kconfig
@@ -3,13 +3,13 @@ config DRM_TEGRA
tristate "NVIDIA Tegra DRM"
depends on ARCH_TEGRA || COMPILE_TEST
depends on COMMON_CLK
depends on DRM
depends on DRM_DISPLAY_DP_AUX_BUS
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on OF
- select DRM_DISPLAY_DP_HELPER
select DRM_DISPLAY_HDMI_HELPER
select DRM_KMS_HELPER
select DRM_MIPI_DSI
select DRM_PANEL
select FB_DMAMEM_HELPERS if DRM_FBDEV_EMULATION
diff --git a/drivers/gpu/drm/xe/Kconfig b/drivers/gpu/drm/xe/Kconfig
index be29e5cd5215..02da2faf5ae3 100644
--- a/drivers/gpu/drm/xe/Kconfig
+++ b/drivers/gpu/drm/xe/Kconfig
@@ -1,10 +1,11 @@
# SPDX-License-Identifier: GPL-2.0-only
config DRM_XE
tristate "Intel Xe Graphics"
depends on (m || (y && KUNIT=y))
depends on DRM
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on MMU
depends on PCI
select INTERVAL_TREE
# we need shmfs for the swappable backing store, and in particular
@@ -15,11 +16,10 @@ config DRM_XE
select DRM_EXEC
select DRM_KMS_HELPER
select DRM_KUNIT_TEST_HELPERS if DRM_XE_KUNIT_TEST != n
select DRM_PANEL
select DRM_SUBALLOC_HELPER
- select DRM_DISPLAY_DP_HELPER
select DRM_DISPLAY_HDCP_HELPER
select DRM_DISPLAY_HDMI_HELPER
select DRM_MIPI_DSI
select RELAY
select IRQ_WORK
diff --git a/drivers/gpu/drm/xlnx/Kconfig b/drivers/gpu/drm/xlnx/Kconfig
index 7a14a8c2e7be..41d753b14ccd 100644
--- a/drivers/gpu/drm/xlnx/Kconfig
+++ b/drivers/gpu/drm/xlnx/Kconfig
@@ -2,16 +2,16 @@ config DRM_ZYNQMP_DPSUB
tristate "ZynqMP DisplayPort Controller Driver"
depends on ARCH_ZYNQMP || COMPILE_TEST
depends on COMMON_CLK
depends on DMADEVICES
depends on DRM
+ depends on DRM_DISPLAY_DP_HELPER
depends on DRM_DISPLAY_HELPER
depends on OF
depends on PHY_XILINX_ZYNQMP
depends on XILINX_ZYNQMP_DPDMA
select DMA_ENGINE
- select DRM_DISPLAY_DP_HELPER
select DRM_GEM_DMA_HELPER
select DRM_KMS_HELPER
select GENERIC_PHY
help
This is a DRM/KMS driver for ZynqMP DisplayPort controller. Choose
--
2.44.0
