[PATCH AUTOSEL 5.12 044/160] drm: rockchip: add missing registers for RK3188
From: Sasha Levin <sashal@kernel.org>
Date: 2021-07-06 11:34:20
Also in:
dri-devel, linux-arm-kernel, 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
From: Alex Bee <redacted> [ Upstream commit ab64b448a175b8a5a4bd323b8f74758c2574482c ] Add dither_up, dsp_lut_en and data_blank registers to enable their respective functionality for RK3188's VOP. While at that also fix .dsp_blank register which is (only) set with BIT24 (same as RK3066) Signed-off-by: Alex Bee <redacted> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patchwork.freedesktop.org/patch/msgid/20210528130554.72191-3-knaerzche@gmail.com Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
index 80053d91a301..b8dcee64a1f7 100644
--- a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
+++ b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c@@ -505,7 +505,10 @@ static const struct vop_common rk3188_common = { .dither_down_sel = VOP_REG(RK3188_DSP_CTRL0, 0x1, 27), .dither_down_en = VOP_REG(RK3188_DSP_CTRL0, 0x1, 11), .dither_down_mode = VOP_REG(RK3188_DSP_CTRL0, 0x1, 10), - .dsp_blank = VOP_REG(RK3188_DSP_CTRL1, 0x3, 24), + .dsp_blank = VOP_REG(RK3188_DSP_CTRL1, 0x1, 24), + .dither_up = VOP_REG(RK3188_DSP_CTRL0, 0x1, 9), + .dsp_lut_en = VOP_REG(RK3188_SYS_CTRL, 0x1, 28), + .data_blank = VOP_REG(RK3188_DSP_CTRL1, 0x1, 25), }; static const struct vop_win_data rk3188_vop_win_data[] = {
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2.30.2