Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/renesas/rz-du: Run DRM default client setup
Call drm_client_setup() to run the kernel's default client setup
for DRM. Set fbdev_probe in struct drm_driver, so that the client
setup can start the common fbdev client.
The rz-du driver specifies a preferred color mode of 32. As this
is the default if no format has been given, leave it out entirely.
v5:
- select DRM_CLIENT_SELECTION
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Biju Das <biju.das.jz@bp.renesas.com>
Tested-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240924071734.98201-35-tzimmermann@suse.de
+4
-1
+1
drivers/gpu/drm/renesas/rz-du/Kconfig
+1
drivers/gpu/drm/renesas/rz-du/Kconfig
+3
-1
drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c
+3
-1
drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c
···
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#include <linux/platform_device.h>
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#include <drm/drm_atomic_helper.h>
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+
#include <drm/drm_client_setup.h>
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#include <drm/drm_drv.h>
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#include <drm/drm_fbdev_dma.h>
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#include <drm/drm_gem_dma_helper.h>
···
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static const struct drm_driver rzg2l_du_driver = {
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.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
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.dumb_create = rzg2l_du_dumb_create,
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+
DRM_FBDEV_DMA_DRIVER_OPS,
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.fops = &rzg2l_du_fops,
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.name = "rzg2l-du",
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.desc = "Renesas RZ/G2L Display Unit",
···
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drm_info(&rcdu->ddev, "Device %s probed\n", dev_name(&pdev->dev));
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-
drm_fbdev_dma_setup(&rcdu->ddev, 32);
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+
drm_client_setup(&rcdu->ddev, NULL);
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return 0;
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