| Message ID | 20230330215324.1853304-26-dmitry.baryshkov@linaro.org |
|---|---|
| State | Superseded |
| Headers | show
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From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
To: Rob Clark <robdclark@gmail.com>, Sean Paul <sean@poorly.run>,
Abhinav Kumar <quic_abhinavk@quicinc.com>
Cc: Stephen Boyd <swboyd@chromium.org>,
David Airlie <airlied@gmail.com>,
Daniel Vetter <daniel@ffwll.ch>,
Bjorn Andersson <andersson@kernel.org>,
linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
freedreno@lists.freedesktop.org
Subject: [PATCH v3 25/38] drm/msm/dpu: enable DPU_CTL_SPLIT_DISPLAY for
sc8280xp
Date: Fri, 31 Mar 2023 00:53:11 +0300
Message-Id: <20230330215324.1853304-26-dmitry.baryshkov@linaro.org>
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|
| Series |
drm/msm/dpu: rework HW catalog
|
expand
|
diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h index 01ef4115ee4d..33f2d53df13b 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h @@ -42,17 +42,18 @@ static const struct dpu_mdp_cfg sc8280xp_mdp[] = { }, }; +/* FIXME: get rid of DPU_CTL_SPLIT_DISPLAY in favour of proper ACTIVE_CTL support */ static const struct dpu_ctl_cfg sc8280xp_ctl[] = { { .name = "ctl_0", .id = CTL_0, .base = 0x15000, .len = 0x204, - .features = CTL_SC7280_MASK, + .features = BIT(DPU_CTL_SPLIT_DISPLAY) | CTL_SC7280_MASK, .intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 9), }, { .name = "ctl_1", .id = CTL_1, .base = 0x16000, .len = 0x204, - .features = CTL_SC7280_MASK, + .features = BIT(DPU_CTL_SPLIT_DISPLAY) | CTL_SC7280_MASK, .intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 10), }, {
Theoretically since sm8150 we should be using a single CTL for the source split case, but since we do not support it for now, fallback to DPU_CTL_SPLIT_DISPLAY. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> --- drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)