On Fri, Aug 16, 2024 at 02:22:34PM +0200, Thomas Zimmermann wrote:
> 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 hdlcd driver specifies a preferred color mode of 32. As this
> is the default if no format has been given, leave it out entirely.
>
> Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
> Cc: Liviu Dudau <liviu.dudau@xxxxxxx>
Acked-by: Liviu Dudau <liviu.dudau@xxxxxxx>
> ---
> drivers/gpu/drm/arm/hdlcd_drv.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c
> index 32be9e370049..f5d358f3893b 100644
> --- a/drivers/gpu/drm/arm/hdlcd_drv.c
> +++ b/drivers/gpu/drm/arm/hdlcd_drv.c
> @@ -23,6 +23,7 @@
>
> #include <drm/drm_aperture.h>
> #include <drm/drm_atomic_helper.h>
> +#include <drm/drm_client_setup.h>
> #include <drm/drm_crtc.h>
> #include <drm/drm_debugfs.h>
> #include <drm/drm_drv.h>
> @@ -228,6 +229,7 @@ DEFINE_DRM_GEM_DMA_FOPS(fops);
> static const struct drm_driver hdlcd_driver = {
> .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
> DRM_GEM_DMA_DRIVER_OPS,
> + DRM_FBDEV_DMA_DRIVER_OPS,
> .fops = &fops,
> .name = "hdlcd",
> .desc = "ARM HDLCD Controller DRM",
> @@ -299,7 +301,7 @@ static int hdlcd_drm_bind(struct device *dev)
> if (ret)
> goto err_register;
>
> - drm_fbdev_dma_setup(drm, 32);
> + drm_client_setup(drm, NULL);
>
> return 0;
>
> --
> 2.46.0
>
--
====================
| I would like to |
| fix the world, |
| but they're not |
| giving me the |
\ source code! /
---------------
¯\_(ツ)_/¯
