[v2,4/5] drm: shmobile: Add missing call to drm_fbdev_generic_setup()

Commit Message

Geert Uytterhoeven April 17, 2023, 1:40 p.m. UTC

Set up generic fbdev emulation, to enable support for the Linux console.

Use 16 as the preferred depth, as that is a good compromise between
colorfulness and resource utilization, and the default of the fbdev
driver.

Suggested-by: Laurent Pinchart <[e-mail]>
Signed-off-by: Geert Uytterhoeven <[e-mail]>
Reviewed-by: Thomas Zimmermann <[e-mail]>
Reviewed-by: Laurent Pinchart <[e-mail]>
---
v2:
  - Add Reviewed-by.
---
 drivers/gpu/drm/shmobile/shmob_drm_drv.c | 3 +++
 1 file changed, 3 insertions(+)

Patch

diff --git a/drivers/gpu/drm/shmobile/shmob_drm_drv.c b/drivers/gpu/drm/shmobile/shmob_drm_drv.c
index faacfee24763b1d4..30493ce874192e3e 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_drv.c
+++ b/drivers/gpu/drm/shmobile/shmob_drm_drv.c
@@ -16,6 +16,7 @@ 
 #include <linux/slab.h>
 
 #include <drm/drm_drv.h>
+#include <drm/drm_fbdev_generic.h>
 #include <drm/drm_gem_dma_helper.h>
 #include <drm/drm_module.h>
 #include <drm/drm_probe_helper.h>
@@ -271,6 +272,8 @@  static int shmob_drm_probe(struct platform_device *pdev)
 	if (ret < 0)
 		goto err_irq_uninstall;
 
+	drm_fbdev_generic_setup(ddev, 16);
+
 	return 0;
 
 err_irq_uninstall: