STRUCT DPU_HW_CWB_SETUP_CFG(9)

💖 NAME 💖

okay bestie, this is the Kernel API Manual page for struct dpu_hw_cwb_setup_cfg, and it literally describes configuration for CWB mux. that's the whole assignment ✨

🦋 SYNOPSIS 🦋

here's the struct in all its glory, no cap:

struct dpu_hw_cwb_setup_cfg {
    enum dpu_pingpong pp_idx;
    enum cwb_mode_input input;
};

🌸 Members 🌸

• pp_idx — “Index of the real-time pinpong that the CWB mux will feed the CWB mux.” yes, that's the exact wording, and yes, it ate 💅
• input — Input tap point. short, sweet, iconic 🎀

🔥 SEE ALSO 🔥

• Kernel file: ./drivers/gpu/drm/msm/disp/dpu1/dpu_hw_cwb.h
• struct dpu_hw_cwb_ops(9)
• struct dpu_hw_cwb(9)
• to_dpu_hw_cwb(9)

mwah 💋 sign-off time: source/version is ./drivers/gpu/drm/msm/disp/dpu1, dated October 2026, and we're talking about struct dpu_hw_cwb_setup_cfg(9). bye bestie, go slay those CWB mux configs 🫶🌈