xcsi2rxss_soft_reset(9)

🌈 xcsi2rxss_soft_reset(9) 🌈

okay bestie, welcome to the Kernel API Manual — yes, we’re doing kernel docs now, and this one is about xcsi2rxss_soft_reset(9). It’s giving tiny reset, big main-character energy. 💅✨

✨ NAME ✨

xcsi2rxss_soft_reset — does a soft reset of the MIPI CSI-2 Rx Subsystem. That’s it, that’s the assignment. 🎀

💅 SYNOPSIS 💅

int xcsi2rxss_soft_reset (struct xcsi2rxss_state *state );

🫶 ARGUMENTS 🫶

• state — the Xilinx CSI-2 Rx Subsystem structure pointer. Basically the subsystem pointer we’re handing over so it can get its soft reset moment. 💖

🌸 DESCRIPTION 🌸

The core takes less than 100 video clock cycles to reset — yes, under 100, iconic — so a larger timeout value is chosen for margin. Extra safety cushion? we love to see it, fr fr. 🫶

🔥 RETURN 🔥

Returns 0 — on success, periodt — OR -ETIME if reset times out 😭. That’s the whole return vibe check.

🦋 SEE ALSO 🦋

Kernel file ./drivers/media/platform/xilinx/xilinx-csi2rxss.c, plus struct xcsi2rxss_event(9), struct xcsi2rxss_state(9), and xcsi2rxss_irq_handler(9) — go read those next, bestie. 📚💜

xoxo bestie, source/version: ./drivers/media/platform/xilinx — date: October 2026 🎀💖