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drm/msm/dpu: Clear CTL_FETCH_PIPE_ACTIVE on ctl_path reset

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Resetting entire CTL path should also include resetting active fetch
pipes.

Fixes: e1a950eec2 ("drm/msm/dpu: add reset_intf_cfg operation for dpu_hw_ctl")
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/651252/
Link: https://lore.kernel.org/r/20250430-b4-sm8750-display-v5-9-8cab30c3e4df@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
This commit is contained in:
Krzysztof Kozlowski 2025-04-30 15:00:39 +02:00 committed by Dmitry Baryshkov
parent 164e00a9e6
commit 3c072d50ae
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c
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@ -672,6 +672,9 @@ static void dpu_hw_ctl_reset_intf_cfg_v1(struct dpu_hw_ctl *ctx,
dpu_hw_ctl_clear_all_blendstages(ctx);
if (ctx->ops.set_active_fetch_pipes)
ctx->ops.set_active_fetch_pipes(ctx, NULL);
if (cfg->intf) {
intf_active = DPU_REG_READ(c, CTL_INTF_ACTIVE);
intf_active &= ~BIT(cfg->intf - INTF_0);