[PATCH 6/6] drm/rockchip: vop: default enable win2/3 area0 bit
From: Mark Yao <hidden>
Date: 2015-06-18 07:56:54
Also in:
dri-devel, linux-rockchip, lkml
Subsystem:
arm/rockchip soc support, drm drivers, drm drivers and misc gpu patches, drm drivers for rockchip, the rest · Maintainers:
Heiko Stuebner, David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Sandy Huang, Heiko Stübner, Andy Yan, Linus Torvalds
Win2/3 support 4 area display, but now havn't found a suitable way to use it, and it enable by win gate and area gate, so default enable area0 gate, so that its behaviour just like a win. Signed-off-by: Mark Yao <redacted> --- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index ceac71f..1b70783 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c@@ -337,6 +337,12 @@ static const struct vop_reg_data vop_init_reg_table[] = { {DSP_CTRL0, 0x00000000}, {WIN0_CTRL0, 0x00000080}, {WIN1_CTRL0, 0x00000080}, + /* + * Todo: win2/3 support area func, but now havn't found a suitable + * way to use it, so default enable area0 as a win display. + */ + {WIN2_CTRL0, 0x00000010}, + {WIN3_CTRL0, 0x00000010}, }; /*
--
1.7.9.5