[PATCH v5 66/80] drm/hisilicon/hibmc: 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 hibmc 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 <tzimmerm...@suse.de>
Cc: Xinliang Liu <xinliang....@linaro.org>
Cc: Tian Tao <tiant...@hisilicon.com>
Cc: Xinwei Kong <kong.kongxin...@hisilicon.com>
Cc: Sumit Semwal <sumit.sem...@linaro.org>
Cc: Yongqin Liu <yongqin....@linaro.org>
Cc: John Stultz <jstu...@google.com>
Acked-by: Javier Martinez Canillas <javi...@redhat.com>
---
 drivers/gpu/drm/hisilicon/hibmc/Kconfig         | 1 +
 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/hisilicon/hibmc/Kconfig 
b/drivers/gpu/drm/hisilicon/hibmc/Kconfig
index 126504318a4f..80253d39664a 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/Kconfig
+++ b/drivers/gpu/drm/hisilicon/hibmc/Kconfig
@@ -3,6 +3,7 @@ config DRM_HISI_HIBMC
        tristate "DRM Support for Hisilicon Hibmc"
        depends on DRM && PCI && (ARM64 || COMPILE_TEST)
        depends on MMU
+       select DRM_CLIENT_SELECTION
        select DRM_KMS_HELPER
        select DRM_VRAM_HELPER
        select DRM_TTM
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c 
b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
index 9f9b19ea0587..866a9ecaf8b9 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
@@ -16,6 +16,7 @@
 
 #include <drm/drm_aperture.h>
 #include <drm/drm_atomic_helper.h>
+#include <drm/drm_client_setup.h>
 #include <drm/drm_drv.h>
 #include <drm/drm_fbdev_ttm.h>
 #include <drm/drm_gem_framebuffer_helper.h>
@@ -63,6 +64,7 @@ static const struct drm_driver hibmc_driver = {
        .debugfs_init           = drm_vram_mm_debugfs_init,
        .dumb_create            = hibmc_dumb_create,
        .dumb_map_offset        = drm_gem_ttm_dumb_map_offset,
+       DRM_FBDEV_TTM_DRIVER_OPS,
 };
 
 static int __maybe_unused hibmc_pm_suspend(struct device *dev)
@@ -339,7 +341,7 @@ static int hibmc_pci_probe(struct pci_dev *pdev,
                goto err_unload;
        }
 
-       drm_fbdev_ttm_setup(dev, 32);
+       drm_client_setup(dev, NULL);
 
        return 0;
 
-- 
2.46.0