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SubjectRe: [PATCH 2/5] drm: rockchip: add missing regi sters for RK3188【请注意,邮件由linux-ro ckchip-bounces+andy.yan= =?UTF-8?B?Lm9yZ+S7o+WPkeOAkQ==
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Hi Alex:

On 7/19/20 4:03 AM, Alex Bee wrote:
> This patch adds dither_up, dsp_lut_en, data_blank and dsp_data_swap
> registers to enable their respective functionality for RK3188's VOP.
>
> Signed-off-by: Alex Bee <knaerzche@gmail.com>
> ---
> drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
> index b046910129fb..971a6bda7458 100644
> --- a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
> +++ b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
> @@ -512,6 +512,10 @@ static const struct vop_common rk3188_common = {
> .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),
> + .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),
> + .dsp_data_swap = VOP_REG(RK3188_DSP_CTRL1, 0x1f, 26),



I can't find the definition of dsp_data_swap, or I missed something?



> };
>
> static const struct vop_win_data rk3188_vop_win_data[] = {


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