From de4d56d2e25af04ee564a02685b8d711f7b48762 Mon Sep 17 00:00:00 2001
From: John Keeping <john@metanate.com>
Date: Mon, 1 Nov 2021 11:46:22 +0000
Subject: drm/rockchip: pass 0 to drm_fbdev_generic_setup()
Git-commit: f2ed93a4dc854981b399e884851e966194a18595
Patch-mainline: v5.17-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
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>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20211101114622.813536-1-john@metanate.com
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
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 20d81ae69828..bec207de4544 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:
--
2.38.1