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OpenCloudOS-Kernel/drivers/gpu/drm/tiny/Kconfig

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treewide: Add SPDX license identifier - Makefile/Kconfig 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 <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-19 20:07:45 +08:00
# SPDX-License-Identifier: GPL-2.0-only
drm/gm12u320: Move driver to drm/tiny Move the driver to the new haven for tiny DRM drivers. Cc: Hans de Goede <hdegoede@redhat.com> Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190725105132.22545-4-noralf@tronnes.org
2019-07-25 18:51:32 +08:00
drm/arc: Move to drm/tiny Because it is. v2: Delete now unused crtc funcs (0day) Acked-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210112084358.2771527-15-daniel.vetter@ffwll.ch
2021-01-12 16:43:58 +08:00
config DRM_ARCPGU
tristate "ARC PGU"
depends on DRM && OF
select DRM_KMS_CMA_HELPER
select DRM_KMS_HELPER
help
Choose this option if you have an ARC PGU controller.
If M is selected the module will be called arcpgu.
drm/cirrus: Move to drm/tiny Because it is. Huge congrats to everyone who made this kind of refactoring happen! Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Cc: Dave Airlie <airlied@redhat.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: virtualization@lists.linux-foundation.org Link: https://patchwork.freedesktop.org/patch/msgid/20200415074034.175360-38-daniel.vetter@ffwll.ch
2020-04-15 15:40:12 +08:00
config DRM_CIRRUS_QEMU
tristate "Cirrus driver for QEMU emulated device"
depends on DRM && PCI && MMU
select DRM_KMS_HELPER
select DRM_GEM_SHMEM_HELPER
help
This is a KMS driver for emulated cirrus device in qemu.
It is *NOT* intended for real cirrus devices. This requires
the modesetting userspace X.org driver.
Cirrus is obsolete, the hardware was designed in the 90ies
and can't keep up with todays needs. More background:
https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
Better alternatives are:
- stdvga (DRM_BOCHS, qemu -vga std, default in qemu 2.2+)
- qxl (DRM_QXL, qemu -vga qxl, works best with spice)
- virtio (DRM_VIRTIO_GPU), qemu -vga virtio)
drm/gm12u320: Move driver to drm/tiny Move the driver to the new haven for tiny DRM drivers. Cc: Hans de Goede <hdegoede@redhat.com> Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190725105132.22545-4-noralf@tronnes.org
2019-07-25 18:51:32 +08:00
config DRM_GM12U320
tristate "GM12U320 driver for USB projectors"
depends on DRM && USB
select DRM_KMS_HELPER
select DRM_GEM_SHMEM_HELPER
help
This is a KMS driver for projectors which use the GM12U320 chipset
for video transfer over USB2/3, such as the Acer C120 mini projector.
drm: Add simpledrm driver The simpledrm driver is a DRM driver for simple-framebuffer framebuffers as provided by the kernel's boot code. This driver enables basic graphical output on many different graphics devices that are provided by the platform (e.g., EFI, VESA, embedded framebuffers). With the kernel's simple-framebuffer infrastructure, the kernel receives a pre-configured framebuffer from the system (i.e., firmware, boot loader). It creates a platform device to which simpledrm attaches. The system's framebuffer consists of a memory range, size and format. Based on these values, simpledrm creates a DRM devices. No actual modesetting is possible. A firmware framebuffer might also be specified via device-tree files. If no device platform data is given, try the DT device node. Make sure required hardware clocks and regulators are enabled while the firmware framebuffer is in use. The basic code has been taken from the simplefb driver and adapted to DRM. Clocks are released automatically via devres helpers. The drivers displays a console on simpledrm's framebuffer. The default framebuffer format is being used. v4: * disable simplefb if simpledrm has been selected (Maxime) v3: * add disable function that clears screen to black (Daniel) * set shadow buffering only for fbdev emulation * set platform-driver data during device creation v2: * rename driver to simpledrm * add dri-devel to MAINTAINERS entry * put native format first in primary-plane format list (Daniel) * inline simplekms_device_cleanup() (Daniel) * use helpers for shadow-buffered planes * fix whitespace errors * add Device Tree match table * clean-up parser wrappers * use strscpy() Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> # fbdev support Acked-by: Maxime Ripard <maxime@cerno.tech> Tested-by: nerdopolis <bluescreen_avenger@verizon.net> Link: https://patchwork.freedesktop.org/patch/msgid/20210430105840.30515-5-tzimmermann@suse.de Link: https://patchwork.freedesktop.org/patch/msgid/20210430105840.30515-6-tzimmermann@suse.de Link: https://patchwork.freedesktop.org/patch/msgid/20210430105840.30515-7-tzimmermann@suse.de Link: https://patchwork.freedesktop.org/patch/msgid/20210430105840.30515-8-tzimmermann@suse.de Link: https://patchwork.freedesktop.org/patch/msgid/20210430105840.30515-9-tzimmermann@suse.de
2021-04-30 18:58:35 +08:00
config DRM_SIMPLEDRM
tristate "Simple framebuffer driver"
depends on DRM
select DRM_GEM_SHMEM_HELPER
select DRM_KMS_HELPER
help
DRM driver for simple platform-provided framebuffers.
This driver assumes that the display hardware has been initialized
by the firmware or bootloader before the kernel boots. Scanout
buffer, size, and display format must be provided via device tree,
UEFI, VESA, etc.
On x86 and compatible, you should also select CONFIG_X86_SYSFB to
use UEFI and VESA framebuffers.
drm: Add an hx8367d tinydrm driver. I want to sort out support for tinydrm in vc4, so I needed to get a tinydrm-appropriate panel working and this is what I had on hand. This is derived from a combination of ili9341.c from tinydrm and fb_hx8357d.c from staging's fbtft. v2: Write my own register defs from the spec to not need the header from fbtft. Fix spi device string to enable module autoloading. (Suggestions by Noralf) Signed-off-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20181024184313.2967-3-eric@anholt.net Reviewed-by: Noralf Trønnes <noralf@tronnes.org> (v1)
2018-10-25 02:43:12 +08:00
config TINYDRM_HX8357D
tristate "DRM support for HX8357D display panels"
drm/tinydrm/Kconfig: Remove menuconfig DRM_TINYDRM This makes the tiny drivers visible by default without having to enable a knob. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> to it once Link: https://patchwork.freedesktop.org/patch/msgid/20190725105132.22545-2-noralf@tronnes.org
2019-07-25 18:51:30 +08:00
depends on DRM && SPI
select DRM_KMS_HELPER
select DRM_KMS_CMA_HELPER
drm/tinydrm: Move mipi-dbi This moves mipi-dbi to be a core helper with the name drm_mipi_dbi. Fixup include's in drivers. Move the docs entry and delete tinydrm.rst. Delete the last tinydrm todo entry. v2: Make DRM_MIPI_DBI tristate to enable it being built as a module. Cc: Eric Anholt <eric@anholt.net> Cc: David Lechner <david@lechnology.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: David Lechner <david@lechnology.com> Acked-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20190722104312.16184-9-noralf@tronnes.org
2019-07-22 18:43:11 +08:00
select DRM_MIPI_DBI
drm/tinydrm/Kconfig: drivers: Select BACKLIGHT_CLASS_DEVICE The mipi_dbi helper is missing a dependency on DRM_KMS_HELPER and putting that in revealed this problem: drivers/video/fbdev/Kconfig:12:error: recursive dependency detected! drivers/video/fbdev/Kconfig:12: symbol FB is selected by DRM_KMS_FB_HELPER drivers/gpu/drm/Kconfig:75: symbol DRM_KMS_FB_HELPER depends on DRM_KMS_HELPER drivers/gpu/drm/Kconfig:69: symbol DRM_KMS_HELPER is selected by TINYDRM_MIPI_DBI drivers/gpu/drm/tinydrm/Kconfig:11: symbol TINYDRM_MIPI_DBI is selected by TINYDRM_HX8357D drivers/gpu/drm/tinydrm/Kconfig:15: symbol TINYDRM_HX8357D depends on BACKLIGHT_CLASS_DEVICE drivers/video/backlight/Kconfig:144: symbol BACKLIGHT_CLASS_DEVICE is selected by FB_BACKLIGHT drivers/video/fbdev/Kconfig:187: symbol FB_BACKLIGHT depends on FB A symbol that selects DRM_KMS_HELPER can not depend on BACKLIGHT_CLASS_DEVICE. The reason for this is that DRM_KMS_FB_HELPER selects FB instead of depending on it. The tinydrm drivers have somehow gotten away with depending on BACKLIGHT_CLASS_DEVICE because DRM_TINYDRM selects DRM_KMS_HELPER and the drivers depend on that symbol. An audit shows that all DRM drivers that select DRM_KMS_HELPER and use BACKLIGHT_CLASS_DEVICE, selects it: DRM_TILCDC, DRM_GMA500, DRM_SHMOBILE, DRM_NOUVEAU, DRM_FSL_DCU, DRM_I915, DRM_RADEON, DRM_AMDGPU, DRM_PARADE_PS8622 Documentation/kbuild/kconfig-language.txt has a note regarding select: 1. 'select should be used with care since it doesn't visit dependencies.' This is not a problem since BACKLIGHT_CLASS_DEVICE doesn't have any dependencies. 2. 'In general use select only for non-visible symbols' BACKLIGHT_CLASS_DEVICE is user visible. The real solution to this would be to have DRM_KMS_FB_HELPER depend on the user visible symbol FB. That is a can of worms I'm not willing to tackle. I fear that such a change will result in me handling difficult fallouts for the next weeks. So I'm following DRM suite here. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: David Lechner <david@lechnology.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190722104312.16184-7-noralf@tronnes.org
2019-07-22 18:43:09 +08:00
select BACKLIGHT_CLASS_DEVICE
drm: Add an hx8367d tinydrm driver. I want to sort out support for tinydrm in vc4, so I needed to get a tinydrm-appropriate panel working and this is what I had on hand. This is derived from a combination of ili9341.c from tinydrm and fb_hx8357d.c from staging's fbtft. v2: Write my own register defs from the spec to not need the header from fbtft. Fix spi device string to enable module autoloading. (Suggestions by Noralf) Signed-off-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20181024184313.2967-3-eric@anholt.net Reviewed-by: Noralf Trønnes <noralf@tronnes.org> (v1)
2018-10-25 02:43:12 +08:00
help
DRM driver for the following HX8357D panels:
* YX350HV15-T 3.5" 340x350 TFT (Adafruit 3.5")
If M is selected the module will be called hx8357d.
drm/tinydrm: add driver for ILI9225 panels This adds a new driver for display panels based on the Ilitek ILI9225 controller. This was developed for a no-name panel with a red PCB that is commonly marketed for Arduino. See <https://github.com/Nkawu/TFT_22_ILI9225>. Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Link: https://patchwork.freedesktop.org/patch/msgid/1511122328-31133-5-git-send-email-david@lechnology.com
2017-11-20 04:12:08 +08:00
config TINYDRM_ILI9225
tristate "DRM support for ILI9225 display panels"
drm/tinydrm/Kconfig: Remove menuconfig DRM_TINYDRM This makes the tiny drivers visible by default without having to enable a knob. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> to it once Link: https://patchwork.freedesktop.org/patch/msgid/20190725105132.22545-2-noralf@tronnes.org
2019-07-25 18:51:30 +08:00
depends on DRM && SPI
select DRM_KMS_HELPER
select DRM_KMS_CMA_HELPER
drm/tinydrm: Move mipi-dbi This moves mipi-dbi to be a core helper with the name drm_mipi_dbi. Fixup include's in drivers. Move the docs entry and delete tinydrm.rst. Delete the last tinydrm todo entry. v2: Make DRM_MIPI_DBI tristate to enable it being built as a module. Cc: Eric Anholt <eric@anholt.net> Cc: David Lechner <david@lechnology.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: David Lechner <david@lechnology.com> Acked-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20190722104312.16184-9-noralf@tronnes.org
2019-07-22 18:43:11 +08:00
select DRM_MIPI_DBI
drm/tinydrm: add driver for ILI9225 panels This adds a new driver for display panels based on the Ilitek ILI9225 controller. This was developed for a no-name panel with a red PCB that is commonly marketed for Arduino. See <https://github.com/Nkawu/TFT_22_ILI9225>. Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Link: https://patchwork.freedesktop.org/patch/msgid/1511122328-31133-5-git-send-email-david@lechnology.com
2017-11-20 04:12:08 +08:00
help
DRM driver for the following Ilitek ILI9225 panels:
* No-name 2.2" color screen module
If M is selected the module will be called ili9225.
drm/tinydrm: new driver for ILI9341 display panels This adds a new driver for display panels that use the Ilitek ILI9341 controller. It currently supports a single display panel, namely the YX240QV29-T (e.g. Adafruit 2.4" TFT). The init sequence is from the Adafruit Python library for the ILI9341 controller. https://github.com/adafruit/Adafruit_Python_ILI9341 Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Noralf Trønnes <noralf@tronnes.org> Link: https://patchwork.freedesktop.org/patch/msgid/20180525193623.15533-5-david@lechnology.com
2018-05-26 03:36:23 +08:00
config TINYDRM_ILI9341
tristate "DRM support for ILI9341 display panels"
drm/tinydrm/Kconfig: Remove menuconfig DRM_TINYDRM This makes the tiny drivers visible by default without having to enable a knob. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> to it once Link: https://patchwork.freedesktop.org/patch/msgid/20190725105132.22545-2-noralf@tronnes.org
2019-07-25 18:51:30 +08:00
depends on DRM && SPI
select DRM_KMS_HELPER
select DRM_KMS_CMA_HELPER
drm/tinydrm: Move mipi-dbi This moves mipi-dbi to be a core helper with the name drm_mipi_dbi. Fixup include's in drivers. Move the docs entry and delete tinydrm.rst. Delete the last tinydrm todo entry. v2: Make DRM_MIPI_DBI tristate to enable it being built as a module. Cc: Eric Anholt <eric@anholt.net> Cc: David Lechner <david@lechnology.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: David Lechner <david@lechnology.com> Acked-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20190722104312.16184-9-noralf@tronnes.org
2019-07-22 18:43:11 +08:00
select DRM_MIPI_DBI
drm/tinydrm/Kconfig: drivers: Select BACKLIGHT_CLASS_DEVICE The mipi_dbi helper is missing a dependency on DRM_KMS_HELPER and putting that in revealed this problem: drivers/video/fbdev/Kconfig:12:error: recursive dependency detected! drivers/video/fbdev/Kconfig:12: symbol FB is selected by DRM_KMS_FB_HELPER drivers/gpu/drm/Kconfig:75: symbol DRM_KMS_FB_HELPER depends on DRM_KMS_HELPER drivers/gpu/drm/Kconfig:69: symbol DRM_KMS_HELPER is selected by TINYDRM_MIPI_DBI drivers/gpu/drm/tinydrm/Kconfig:11: symbol TINYDRM_MIPI_DBI is selected by TINYDRM_HX8357D drivers/gpu/drm/tinydrm/Kconfig:15: symbol TINYDRM_HX8357D depends on BACKLIGHT_CLASS_DEVICE drivers/video/backlight/Kconfig:144: symbol BACKLIGHT_CLASS_DEVICE is selected by FB_BACKLIGHT drivers/video/fbdev/Kconfig:187: symbol FB_BACKLIGHT depends on FB A symbol that selects DRM_KMS_HELPER can not depend on BACKLIGHT_CLASS_DEVICE. The reason for this is that DRM_KMS_FB_HELPER selects FB instead of depending on it. The tinydrm drivers have somehow gotten away with depending on BACKLIGHT_CLASS_DEVICE because DRM_TINYDRM selects DRM_KMS_HELPER and the drivers depend on that symbol. An audit shows that all DRM drivers that select DRM_KMS_HELPER and use BACKLIGHT_CLASS_DEVICE, selects it: DRM_TILCDC, DRM_GMA500, DRM_SHMOBILE, DRM_NOUVEAU, DRM_FSL_DCU, DRM_I915, DRM_RADEON, DRM_AMDGPU, DRM_PARADE_PS8622 Documentation/kbuild/kconfig-language.txt has a note regarding select: 1. 'select should be used with care since it doesn't visit dependencies.' This is not a problem since BACKLIGHT_CLASS_DEVICE doesn't have any dependencies. 2. 'In general use select only for non-visible symbols' BACKLIGHT_CLASS_DEVICE is user visible. The real solution to this would be to have DRM_KMS_FB_HELPER depend on the user visible symbol FB. That is a can of worms I'm not willing to tackle. I fear that such a change will result in me handling difficult fallouts for the next weeks. So I'm following DRM suite here. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: David Lechner <david@lechnology.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190722104312.16184-7-noralf@tronnes.org
2019-07-22 18:43:09 +08:00
select BACKLIGHT_CLASS_DEVICE
drm/tinydrm: new driver for ILI9341 display panels This adds a new driver for display panels that use the Ilitek ILI9341 controller. It currently supports a single display panel, namely the YX240QV29-T (e.g. Adafruit 2.4" TFT). The init sequence is from the Adafruit Python library for the ILI9341 controller. https://github.com/adafruit/Adafruit_Python_ILI9341 Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Noralf Trønnes <noralf@tronnes.org> Link: https://patchwork.freedesktop.org/patch/msgid/20180525193623.15533-5-david@lechnology.com
2018-05-26 03:36:23 +08:00
help
DRM driver for the following Ilitek ILI9341 panels:
* YX240QV29-T 2.4" 240x320 TFT (Adafruit 2.4")
If M is selected the module will be called ili9341.
drm/tiny: add support for tft displays based on ilitek,ili9486 This adds support fot ilitek,ili9486 based displays with shift register in front of controller. Ozzmaker,Piscreen and Waveshare,rpi-lcd-35 are such displays. Acked-by: Sam Ravnborg <sam@ravnborg.org> (v4) Reviewed-by: Noralf Tronnes <noralf@tronnes.org> (v4) Signed-off-by: Kamlesh Gurudasani <kamlesh.gurudasani@gmail.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> [fixed checkpatch warnings] Link: https://patchwork.freedesktop.org/patch/msgid/a9c8065c3ef7707650630b3b21a0c01d725fc5a0.1581270802.git.kamlesh.gurudasani@gmail.com
2020-02-10 02:06:41 +08:00
config TINYDRM_ILI9486
tristate "DRM support for ILI9486 display panels"
depends on DRM && SPI
select DRM_KMS_HELPER
select DRM_KMS_CMA_HELPER
select DRM_MIPI_DBI
select BACKLIGHT_CLASS_DEVICE
help
DRM driver for the following Ilitek ILI9486 panels:
* PISCREEN 3.5" 320x480 TFT (Ozzmaker 3.5")
* RPILCD 3.5" 320x480 TFT (Waveshare 3.5")
If M is selected the module will be called ili9486.
drm/tinydrm: Add support for Multi-Inno MI0283QT display Add driver to support the Multi-Inno MI0283QT display panel. It has an ILI9341 MIPI DBI compatible display controller. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Thierry Reding <treding@nvidia.com>
2017-01-22 22:23:48 +08:00
config TINYDRM_MI0283QT
tristate "DRM support for MI0283QT"
drm/tinydrm/Kconfig: Remove menuconfig DRM_TINYDRM This makes the tiny drivers visible by default without having to enable a knob. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> to it once Link: https://patchwork.freedesktop.org/patch/msgid/20190725105132.22545-2-noralf@tronnes.org
2019-07-25 18:51:30 +08:00
depends on DRM && SPI
select DRM_KMS_HELPER
select DRM_KMS_CMA_HELPER
drm/tinydrm: Move mipi-dbi This moves mipi-dbi to be a core helper with the name drm_mipi_dbi. Fixup include's in drivers. Move the docs entry and delete tinydrm.rst. Delete the last tinydrm todo entry. v2: Make DRM_MIPI_DBI tristate to enable it being built as a module. Cc: Eric Anholt <eric@anholt.net> Cc: David Lechner <david@lechnology.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: David Lechner <david@lechnology.com> Acked-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20190722104312.16184-9-noralf@tronnes.org
2019-07-22 18:43:11 +08:00
select DRM_MIPI_DBI
drm/tinydrm/Kconfig: drivers: Select BACKLIGHT_CLASS_DEVICE The mipi_dbi helper is missing a dependency on DRM_KMS_HELPER and putting that in revealed this problem: drivers/video/fbdev/Kconfig:12:error: recursive dependency detected! drivers/video/fbdev/Kconfig:12: symbol FB is selected by DRM_KMS_FB_HELPER drivers/gpu/drm/Kconfig:75: symbol DRM_KMS_FB_HELPER depends on DRM_KMS_HELPER drivers/gpu/drm/Kconfig:69: symbol DRM_KMS_HELPER is selected by TINYDRM_MIPI_DBI drivers/gpu/drm/tinydrm/Kconfig:11: symbol TINYDRM_MIPI_DBI is selected by TINYDRM_HX8357D drivers/gpu/drm/tinydrm/Kconfig:15: symbol TINYDRM_HX8357D depends on BACKLIGHT_CLASS_DEVICE drivers/video/backlight/Kconfig:144: symbol BACKLIGHT_CLASS_DEVICE is selected by FB_BACKLIGHT drivers/video/fbdev/Kconfig:187: symbol FB_BACKLIGHT depends on FB A symbol that selects DRM_KMS_HELPER can not depend on BACKLIGHT_CLASS_DEVICE. The reason for this is that DRM_KMS_FB_HELPER selects FB instead of depending on it. The tinydrm drivers have somehow gotten away with depending on BACKLIGHT_CLASS_DEVICE because DRM_TINYDRM selects DRM_KMS_HELPER and the drivers depend on that symbol. An audit shows that all DRM drivers that select DRM_KMS_HELPER and use BACKLIGHT_CLASS_DEVICE, selects it: DRM_TILCDC, DRM_GMA500, DRM_SHMOBILE, DRM_NOUVEAU, DRM_FSL_DCU, DRM_I915, DRM_RADEON, DRM_AMDGPU, DRM_PARADE_PS8622 Documentation/kbuild/kconfig-language.txt has a note regarding select: 1. 'select should be used with care since it doesn't visit dependencies.' This is not a problem since BACKLIGHT_CLASS_DEVICE doesn't have any dependencies. 2. 'In general use select only for non-visible symbols' BACKLIGHT_CLASS_DEVICE is user visible. The real solution to this would be to have DRM_KMS_FB_HELPER depend on the user visible symbol FB. That is a can of worms I'm not willing to tackle. I fear that such a change will result in me handling difficult fallouts for the next weeks. So I'm following DRM suite here. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: David Lechner <david@lechnology.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190722104312.16184-7-noralf@tronnes.org
2019-07-22 18:43:09 +08:00
select BACKLIGHT_CLASS_DEVICE
drm/tinydrm: Add support for Multi-Inno MI0283QT display Add driver to support the Multi-Inno MI0283QT display panel. It has an ILI9341 MIPI DBI compatible display controller. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Thierry Reding <treding@nvidia.com>
2017-01-22 22:23:48 +08:00
help
DRM driver for the Multi-Inno MI0283QT display panel
If M is selected the module will be called mi0283qt.
drm/tinydrm: Add RePaper e-ink driver This adds support for the Pervasive Displays RePaper branded displays. The controller code is taken from the userspace driver available through repaper.org. Only the V231 film is supported since the others are EOL. Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Link: http://patchwork.freedesktop.org/patch/msgid/1496934875-51984-5-git-send-email-noralf@tronnes.org
2017-06-08 23:14:35 +08:00
config TINYDRM_REPAPER
tristate "DRM support for Pervasive Displays RePaper panels (V231)"
drm/tinydrm/Kconfig: Remove menuconfig DRM_TINYDRM This makes the tiny drivers visible by default without having to enable a knob. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> to it once Link: https://patchwork.freedesktop.org/patch/msgid/20190725105132.22545-2-noralf@tronnes.org
2019-07-25 18:51:30 +08:00
depends on DRM && SPI
select DRM_KMS_HELPER
select DRM_KMS_CMA_HELPER
drm/tinydrm: Add RePaper e-ink driver This adds support for the Pervasive Displays RePaper branded displays. The controller code is taken from the userspace driver available through repaper.org. Only the V231 film is supported since the others are EOL. Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Link: http://patchwork.freedesktop.org/patch/msgid/1496934875-51984-5-git-send-email-noralf@tronnes.org
2017-06-08 23:14:35 +08:00
help
DRM driver for the following Pervasive Displays panels:
1.44" TFT EPD Panel (E1144CS021)
1.90" TFT EPD Panel (E1190CS021)
2.00" TFT EPD Panel (E2200CS021)
2.71" TFT EPD Panel (E2271CS021)
If M is selected the module will be called repaper.
drm/tinydrm: add support for LEGO MINDSTORMS EV3 LCD LEGO MINDSTORMS EV3 has an LCD with a ST7586 controller. This adds a new module for the ST7586 controller with parameters for the LEGO MINDSTORMS EV3 LCD display. Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Link: https://patchwork.freedesktop.org/patch/msgid/1502127581-10517-4-git-send-email-david@lechnology.com
2017-08-08 01:39:39 +08:00
config TINYDRM_ST7586
tristate "DRM support for Sitronix ST7586 display panels"
drm/tinydrm/Kconfig: Remove menuconfig DRM_TINYDRM This makes the tiny drivers visible by default without having to enable a knob. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> to it once Link: https://patchwork.freedesktop.org/patch/msgid/20190725105132.22545-2-noralf@tronnes.org
2019-07-25 18:51:30 +08:00
depends on DRM && SPI
select DRM_KMS_HELPER
select DRM_KMS_CMA_HELPER
drm/tinydrm: Move mipi-dbi This moves mipi-dbi to be a core helper with the name drm_mipi_dbi. Fixup include's in drivers. Move the docs entry and delete tinydrm.rst. Delete the last tinydrm todo entry. v2: Make DRM_MIPI_DBI tristate to enable it being built as a module. Cc: Eric Anholt <eric@anholt.net> Cc: David Lechner <david@lechnology.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: David Lechner <david@lechnology.com> Acked-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20190722104312.16184-9-noralf@tronnes.org
2019-07-22 18:43:11 +08:00
select DRM_MIPI_DBI
drm/tinydrm: add support for LEGO MINDSTORMS EV3 LCD LEGO MINDSTORMS EV3 has an LCD with a ST7586 controller. This adds a new module for the ST7586 controller with parameters for the LEGO MINDSTORMS EV3 LCD display. Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Link: https://patchwork.freedesktop.org/patch/msgid/1502127581-10517-4-git-send-email-david@lechnology.com
2017-08-08 01:39:39 +08:00
help
DRM driver for the following Sitronix ST7586 panels:
* LEGO MINDSTORMS EV3
If M is selected the module will be called st7586.
drm/tinydrm: add driver for ST7735R panels This adds a new driver for Sitronix ST7735R display panels. This has been tested using an Adafruit 1.8" TFT. Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Link: https://patchwork.freedesktop.org/patch/msgid/1514833336-22564-4-git-send-email-david@lechnology.com
2018-01-02 03:02:16 +08:00
config TINYDRM_ST7735R
drm: tiny: st7735r: Add support for Okaya RH128128T Add support for the Okaya RH128128T display to the st7735r driver on DT-enabled systems. The RH128128T is a 128x128 1.44" TFT display driven by a Sitronix ST7715R TFT Controller/Driver. The latter is very similar to the ST7735R, and can be handled by the existing st7735r driver. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200115124548.3951-6-geert+renesas@glider.be
2020-01-15 20:45:48 +08:00
tristate "DRM support for Sitronix ST7715R/ST7735R display panels"
drm/tinydrm/Kconfig: Remove menuconfig DRM_TINYDRM This makes the tiny drivers visible by default without having to enable a knob. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> to it once Link: https://patchwork.freedesktop.org/patch/msgid/20190725105132.22545-2-noralf@tronnes.org
2019-07-25 18:51:30 +08:00
depends on DRM && SPI
select DRM_KMS_HELPER
select DRM_KMS_CMA_HELPER
drm/tinydrm: Move mipi-dbi This moves mipi-dbi to be a core helper with the name drm_mipi_dbi. Fixup include's in drivers. Move the docs entry and delete tinydrm.rst. Delete the last tinydrm todo entry. v2: Make DRM_MIPI_DBI tristate to enable it being built as a module. Cc: Eric Anholt <eric@anholt.net> Cc: David Lechner <david@lechnology.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: David Lechner <david@lechnology.com> Acked-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20190722104312.16184-9-noralf@tronnes.org
2019-07-22 18:43:11 +08:00
select DRM_MIPI_DBI
drm/tinydrm/Kconfig: drivers: Select BACKLIGHT_CLASS_DEVICE The mipi_dbi helper is missing a dependency on DRM_KMS_HELPER and putting that in revealed this problem: drivers/video/fbdev/Kconfig:12:error: recursive dependency detected! drivers/video/fbdev/Kconfig:12: symbol FB is selected by DRM_KMS_FB_HELPER drivers/gpu/drm/Kconfig:75: symbol DRM_KMS_FB_HELPER depends on DRM_KMS_HELPER drivers/gpu/drm/Kconfig:69: symbol DRM_KMS_HELPER is selected by TINYDRM_MIPI_DBI drivers/gpu/drm/tinydrm/Kconfig:11: symbol TINYDRM_MIPI_DBI is selected by TINYDRM_HX8357D drivers/gpu/drm/tinydrm/Kconfig:15: symbol TINYDRM_HX8357D depends on BACKLIGHT_CLASS_DEVICE drivers/video/backlight/Kconfig:144: symbol BACKLIGHT_CLASS_DEVICE is selected by FB_BACKLIGHT drivers/video/fbdev/Kconfig:187: symbol FB_BACKLIGHT depends on FB A symbol that selects DRM_KMS_HELPER can not depend on BACKLIGHT_CLASS_DEVICE. The reason for this is that DRM_KMS_FB_HELPER selects FB instead of depending on it. The tinydrm drivers have somehow gotten away with depending on BACKLIGHT_CLASS_DEVICE because DRM_TINYDRM selects DRM_KMS_HELPER and the drivers depend on that symbol. An audit shows that all DRM drivers that select DRM_KMS_HELPER and use BACKLIGHT_CLASS_DEVICE, selects it: DRM_TILCDC, DRM_GMA500, DRM_SHMOBILE, DRM_NOUVEAU, DRM_FSL_DCU, DRM_I915, DRM_RADEON, DRM_AMDGPU, DRM_PARADE_PS8622 Documentation/kbuild/kconfig-language.txt has a note regarding select: 1. 'select should be used with care since it doesn't visit dependencies.' This is not a problem since BACKLIGHT_CLASS_DEVICE doesn't have any dependencies. 2. 'In general use select only for non-visible symbols' BACKLIGHT_CLASS_DEVICE is user visible. The real solution to this would be to have DRM_KMS_FB_HELPER depend on the user visible symbol FB. That is a can of worms I'm not willing to tackle. I fear that such a change will result in me handling difficult fallouts for the next weeks. So I'm following DRM suite here. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: David Lechner <david@lechnology.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190722104312.16184-7-noralf@tronnes.org
2019-07-22 18:43:09 +08:00
select BACKLIGHT_CLASS_DEVICE
drm/tinydrm: add driver for ST7735R panels This adds a new driver for Sitronix ST7735R display panels. This has been tested using an Adafruit 1.8" TFT. Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Link: https://patchwork.freedesktop.org/patch/msgid/1514833336-22564-4-git-send-email-david@lechnology.com
2018-01-02 03:02:16 +08:00
help
drm: tiny: st7735r: Add support for Okaya RH128128T Add support for the Okaya RH128128T display to the st7735r driver on DT-enabled systems. The RH128128T is a 128x128 1.44" TFT display driven by a Sitronix ST7715R TFT Controller/Driver. The latter is very similar to the ST7735R, and can be handled by the existing st7735r driver. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200115124548.3951-6-geert+renesas@glider.be
2020-01-15 20:45:48 +08:00
DRM driver for Sitronix ST7715R/ST7735R with one of the following
LCDs:
* Jianda JD-T18003-T01 1.8" 128x160 TFT
* Okaya RH128128T 1.44" 128x128 TFT
drm/tinydrm: add driver for ST7735R panels This adds a new driver for Sitronix ST7735R display panels. This has been tested using an Adafruit 1.8" TFT. Signed-off-by: David Lechner <david@lechnology.com> Reviewed-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Link: https://patchwork.freedesktop.org/patch/msgid/1514833336-22564-4-git-send-email-david@lechnology.com
2018-01-02 03:02:16 +08:00
If M is selected the module will be called st7735r.