[PATCH v5 10/80] drm/aspeed: Run DRM default client setup

[Thomas Zimmermann]

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 aspeed 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
v3:
- add DRM_FBDEV_DMA_DRIVER_OPS macro

Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de>
Cc: Joel Stanley <j...@jms.id.au>
Cc: Andrew Jeffery <and...@codeconstruct.com.au>
Acked-by: Javier Martinez Canillas <javi...@redhat.com>
---
 drivers/gpu/drm/aspeed/Kconfig          | 1 +
 drivers/gpu/drm/aspeed/aspeed_gfx_drv.c | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/aspeed/Kconfig b/drivers/gpu/drm/aspeed/Kconfig
index 8137c39b057b..6e68f20aac21 100644
--- a/drivers/gpu/drm/aspeed/Kconfig
+++ b/drivers/gpu/drm/aspeed/Kconfig
@@ -4,6 +4,7 @@ config DRM_ASPEED_GFX
        depends on DRM && OF
        depends on (COMPILE_TEST || ARCH_ASPEED)
        depends on MMU
+       select DRM_CLIENT_SELECTION
        select DRM_KMS_HELPER
        select DRM_GEM_DMA_HELPER
        select DMA_CMA if HAVE_DMA_CONTIGUOUS
diff --git a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c 
b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c
index a7a6b70220eb..109023815fa2 100644
--- a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c
+++ b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c
@@ -14,6 +14,7 @@
 #include <linux/reset.h>
 
 #include <drm/drm_atomic_helper.h>
+#include <drm/drm_client_setup.h>
 #include <drm/drm_device.h>
 #include <drm/drm_fbdev_dma.h>
 #include <drm/drm_gem_dma_helper.h>
@@ -247,6 +248,7 @@ DEFINE_DRM_GEM_DMA_FOPS(fops);
 static const struct drm_driver aspeed_gfx_driver = {
        .driver_features        = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
        DRM_GEM_DMA_DRIVER_OPS,
+       DRM_FBDEV_DMA_DRIVER_OPS,
        .fops = &fops,
        .name = "aspeed-gfx-drm",
        .desc = "ASPEED GFX DRM",
@@ -339,7 +341,7 @@ static int aspeed_gfx_probe(struct platform_device *pdev)
        if (ret)
                goto err_unload;
 
-       drm_fbdev_dma_setup(&priv->drm, 32);
+       drm_client_setup(&priv->drm, NULL);
        return 0;
 
 err_unload:
-- 
2.46.0