s3c_fb_clear_win(9)

Okay bestie, welcome to the Kernel API Manual page for s3c_fb_clear_win 💅✨ — yes, the function that clears hardware window registers. Let’s get into it, fr fr.

🌸 NAME 🌸

s3c_fb_clear_win — clear hardware window registers. That’s the name and the whole assignment, no cap. 🎀

✨ SYNOPSIS ✨

void s3c_fb_clear_win (struct s3c_fb *sfb , int win );

🎀 ARGUMENTS 🎀

• sfb — The base resources for the hardware.
• win — The window to process.

💅 DESCRIPTION 💅

Reset the specific window registers to a known state. That’s the vibe: it takes the specific window’s registers and resets them to a known state. Nothing mysterious, just a tidy reset. 🫶

🦋 SEE ALSO 🦋

If you’re feeling curious (and you should be), check the kernel file ./drivers/video/fbdev/s3c-fb.c and the rest of the crew:

• Kernel file ./drivers/video/fbdev/s3c-fb.c
• struct s3c_fb_variant(9)
• struct s3c_fb_win_variant(9)
• struct s3c_fb_driverdata(9)
• struct s3c_fb_palette(9)
• struct s3c_fb_win(9)
• struct s3c_fb_vsync(9)
• struct s3c_fb(9)
• s3c_fb_validate_win_bpp(9)
• s3c_fb_check_var(9)
• s3c_fb_calc_pixclk(9)
• s3c_fb_align_word(9)
• vidosd_set_size(9)
• vidosd_set_alpha(9)
• shadow_protect_win(9)
• s3c_fb_enable(9)
• s3c_fb_set_par(9)
• s3c_fb_update_palette(9)
• s3c_fb_setcolreg(9)
• s3c_fb_blank(9)
• s3c_fb_pan_display(9)
• s3c_fb_enable_irq(9)
• s3c_fb_disable_irq(9)
• s3c_fb_wait_for_vsync(9)
• s3c_fb_missing_pixclock(9)
• s3c_fb_alloc_memory(9)
• s3c_fb_free_memory(9)
• s3c_fb_release_win(9)
• s3c_fb_probe_win(9)
• s3c_fb_set_rgb_timing(9)
• s3c_fb_remove(9)

Source/version: ./drivers/video/fbdev · date: October 2026 · page: s3c_fb_clear_win(9) — and that’s the cute little sign-off, bestie. 🎀🦋