omap_nand_data_out_dma_pref(9)

💖 NAME 💖

Okay bestie, welcome to the omap_nand_data_out_dma_pref(9) page from the Kernel API Manual — yes, that’s the manual name folded in right at the top like a little name tag 🫶. This function is literally NAND data out using DMA and write posting. That’s the whole vibe. No cap.

✨ SYNOPSIS ✨

Here’s the signature, bestie — copy it exactly, character for character, because code is not a vibe we freestyle:

void omap_nand_data_out_dma_pref (struct nand_chip *chip , const void
       *buf , unsigned int len , bool force_8bit );

It returns void, so there’s no return-value drama to obsess over. 💅

🎀 ARGUMENTS 🎀

• chip — the NAND chip. Like, that’s the whole description, and it ate. 💅
• buf — the input buffer that is sent to NAND. It’s the payload bestie, get into it. 🍓
• len — length of transfer. Keep it exact, keep it cute.
• force_8bit — force 8-bit transfers. That’s the setting, periodt.

🦋 SEE ALSO 🦋

Kernel file: ./drivers/mtd/nand/raw/omap2.c — and here’s the whole friend group, in order, no skips:

• omap_prefetch_enable(9)
• omap_nand_data_in_pref(9)
• omap_nand_data_out_pref(9)
• omap_nand_data_in_dma_pref(9)
• gen_true_ecc(9)
• omap_compare_ecc(9)
• omap_correct_data(9)
• omap_calculate_ecc(9)
• omap_enable_hwecc(9)
• omap_enable_hwecc_bch(9)
• _omap_calculate_ecc_bch(9)
• omap_calculate_ecc_bch_sw(9)
• omap_calculate_ecc_bch_multi(9)
• erased_sector_bitflips(9)
• omap_elm_correct_data(9)
• omap_write_page_bch(9)
• omap_write_subpage_bch(9)
• omap_read_page_bch(9)
• is_elm_present(9)

Sign-off time, bestie: this page is from source/version ./drivers/mtd/nand/raw, dated October 2026, and it lives under omap_nand_data_out_dma_pref(9). Slay, mwah 💋✨