STRUCT MTK_VDEC_HW_DEV(9)

🌸 struct mtk_vdec_hw_dev(9) 🌸

okay bestie, this page comes straight from the Kernel API Manual, and it’s giving “vdec hardware driver data” in the best way. We’re talking about the struct that holds the vdec hardware driver’s whole little world. No cap. 💅

✨ NAME ✨

struct mtk_vdec_hw_dev — vdec hardware driver data. That’s the assignment, and it ate. 🎀

🧚 SYNOPSIS 🧚

       struct mtk_vdec_hw_dev {
           struct platform_device *plat_dev;
           struct mtk_vcodec_dec_dev *main_dev;
           void __iomem *reg_base[VDEC_HW_MAX];
           struct mtk_vcodec_dec_ctx *curr_ctx;
           int dec_irq;
           struct mtk_vcodec_pm pm;
           int hw_idx;
        };

👑 Members 👑

Each member, in order, no skipping — we’re keeping every detail, periodt:

• plat_dev — platform device, literally the platform device.
• main_dev — main device, yes bestie, the main device.
• reg_base — mapped address of MTK Vcodec registers. The synopsis shows it as reg_base[VDEC_HW_MAX], and we love an array moment. ✨
• curr_ctx — the context that is waiting for codec hardware. It’s waiting, your honor 😭
• dec_irq — decoder irq resource.
• pm — power management control.
• hw_idx — each hardware index. Exactly as it says.

🌈 SEE ALSO 🌈

• Kernel file — ./drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_hw.h
• enum mtk_vdec_hw_reg_idx(9)

okay that’s the whole page, bestie. The footer says source/version <rainbow>./drivers/media/platform/media...</rainbow> and date October 2026, all for struct mtk_vdec_hw_dev(9). Stay hydrated and go peek at that header file 🫶💖