* [PATCH] drm/rockchip: pass 0 to drm_fbdev_generic_setup()
@ 2021-11-01 11:46 John Keeping
0 siblings, 0 replies; only message in thread
From: John Keeping @ 2021-11-01 11:46 UTC (permalink / raw)
To: dri-devel
Cc: John Keeping, Thomas Zimmermann, Sandy Huang, Heiko Stübner,
David Airlie, Daniel Vetter, linux-arm-kernel, linux-rockchip,
linux-kernel
Allow drm_fbdev_generic_setup() to pick the default bpp value for the
framebuffer.
This has no functional impact because the default is 32, given that
mode_config.preferred_depth is not set for Rockchip.
Suggested-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: John Keeping <john@metanate.com>
---
This needs [1] to be applied first.
[1] https://lore.kernel.org/all/20211029115014.264084-1-john@metanate.com
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index 1481181445fd..e37e74998fa9 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -165,7 +165,7 @@ static int rockchip_drm_bind(struct device *dev)
if (ret)
goto err_kms_helper_poll_fini;
- drm_fbdev_generic_setup(drm_dev, 32);
+ drm_fbdev_generic_setup(drm_dev, 0);
return 0;
err_kms_helper_poll_fini:
--
2.33.1
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