nand_get_device(9)

💖 nand_get_device(9) 💖

okay so bestie, this page is from the Kernel API Manual and it's literally about nand_get_device(9) — getting a chip for selected access. no cap, we're in the NAND zone now 🫶✨

🌸 NAME 🌸

nand_get_device — [GENERIC] Get chip for selected access

✨ SYNOPSIS ✨

void nand_get_device (struct nand_chip *chip );

🎀 ARGUMENTS 🎀

• chip — NAND chip structure. That's the main character right there, bestie 💅

💅 DESCRIPTION 💅

Lock the device and its controller for exclusive access. it's giving "do not disturb" for the device and its controller, periodt 🫶

🌈 SEE ALSO 🌈

The kernel file is ./drivers/mtd/nand/raw/nand_base.c — and here's the whole iconic cross-ref squad, fr fr:

• nand_extract_bits(9)
• nand_select_target(9)
• nand_deselect_target(9)
• nand_release_device(9)
• nand_bbm_get_next_page(9)
• nand_block_bad(9)
• nand_region_is_secured(9)
• nand_check_wp(9)
• nand_fill_oob(9)
• nand_do_write_oob(9)
• nand_default_block_markbad(9)
• nand_markbad_bbm(9)
• nand_block_markbad_lowlevel(9)
• nand_block_isreserved(9)
• nand_block_checkbad(9)
• nand_soft_waitrdy(9)
• nand_gpio_waitrdy(9)
• panic_nand_wait(9)
• nand_reset_interface(9)
• nand_setup_interface(9)
• nand_choose_best_sdr_timings(9)
• nand_choose_best_nvddr_timings(9)
• nand_choose_best_timings(9)
• nand_choose_interface_config(9)
• nand_fill_column_cycles(9)
• nand_read_page_op(9)
• nand_read_param_page_op(9)
• nand_change_read_column_op(9)
• nand_read_oob_op(9)
• nand_prog_page_begin_op(9)
• nand_prog_page_end_op(9)
• nand_prog_page_op(9)
• nand_change_write_column_op(9)
• nand_readid_op(9)
• nand_status_op(9)
• nand_exit_status_op(9)
• nand_erase_op(9)
• nand_set_features_op(9)
• nand_get_features_op(9)
• nand_reset_op(9)
• nand_read_data_op(9)
• nand_write_data_op(9)
• struct nand_op_parser_ctx(9)
• nand_op_parser_must_split_instr(9)
• nand_op_parser_match_pat(9)
• nand_op_parser_exec_op(9)
• nand_subop_get_addr_start_off(9)
• nand_subop_get_num_addr_cyc(9)
• nand_subop_get_data_start_off(9)
• nand_subop_get_data_len(9)
• nand_reset(9)
• nand_get_features(9)
• nand_set_features(9)
• nand_read_page_raw_notsupp(9)
• nand_read_page_raw(9)
• nand_monolithic_read_page_raw(9)
• nand_read_page_raw_syndrome(9)
• nand_read_page_swecc(9)
• nand_read_subpage(9)
• nand_read_page_hwecc(9)
• nand_read_page_hwecc_oob_first(9)
• nand_read_page_syndrome(9)
• nand_transfer_oob(9)
• nand_setup_read_retry(9)
• nand_do_read_ops(9)
• nand_read_oob_std(9)
• nand_read_oob_syndrome(9)
• nand_write_oob_std(9)
• nand_write_oob_syndrome(9)
• nand_do_read_oob(9)
• nand_read_oob(9)
• nand_write_page_raw_notsupp(9)
• nand_write_page_raw(9)
• nand_monolithic_write_page_raw(9)
• nand_write_page_raw_syndrome(9)
• nand_write_page_swecc(9)
• nand_write_page_hwecc(9)
• nand_write_subpage_hwecc(9)
• nand_write_page_syndrome(9)
• nand_write_page(9)
• nand_do_write_ops(9)
• panic_nand_write(9)
• nand_write_oob(9)
• nand_erase(9)
• nand_erase_nand(9)
• nand_sync(9)
• nand_block_isbad(9)
• nand_block_markbad(9)
• nand_suspend(9)
• nand_resume(9)
• nand_shutdown(9)
• nand_lock(9)
• nand_unlock(9)
• rawnand_dt_parse_gpio_cs(9)
• nand_scan_ident(9)
• nand_check_ecc_caps(9)
• nand_match_ecc_req(9)
• nand_maximize_ecc(9)
• nand_ecc_choose_conf(9)
• nand_scan_tail(9)
• nand_scan_with_ids(9)
• nand_cleanup(9)

and that's the whole vibe check, bestie 🫶 source/version: ./drivers/mtd/nand/raw; date: October 2026; page: nand_get_device(9). slay 💅✨