Lines Matching +full:manufacturer +full:- +full:id

1 /* SPDX-License-Identifier: GPL-2.0 */
3  * Copyright (c) 2016-2017 Micron Technology, Inc.
17 #include <linux/spi/spi-mem.h>
245  * struct spinand_id - SPI NAND id structure
246  * @data: buffer containing the id bytes. Currently 4 bytes large, but can
248  * @len: ID length
262  * struct spinand_devid - SPI NAND device id structure
263  * @id: device id of current chip
264  * @len: number of bytes in device id
265  * @method: method to read chip id
267  *	    SPINAND_READID_METHOD_OPCODE: chip id is returned immediately
269  *	    SPINAND_READID_METHOD_OPCODE_ADDR: chip id is returned after
270  *	    read_id opcode + 1-byte address.
271  *	    SPINAND_READID_METHOD_OPCODE_DUMMY: chip id is returned after
275 	const u8 *id;  member
281  * struct manufacurer_ops - SPI NAND manufacturer specific operations
285  * Each SPI NAND manufacturer driver should implement this interface so that
294  * struct spinand_manufacturer - SPI NAND manufacturer instance
295  * @id: manufacturer ID
296  * @name: manufacturer name
297  * @devid_len: number of bytes in device ID
298  * @chips: supported SPI NANDs under current manufacturer
300  * @ops: manufacturer operations
303 	u8 id;  member
325  * struct spinand_op_variants - SPI NAND operation variants
329  * Some operations like read-from-cache/write-to-cache have several variants
348  * spinand_ecc_info - description of the on-die ECC implemented by a SPI NAND
352  *		-EBADMSG if there are uncorrectable errors. I can also return
355  * @ooblayout: the OOB layout used by the on-die ECC implementation
369  * struct spinand_ondie_ecc_conf - private SPI-NAND on-die ECC engine structure
371  *          ->get_status() is not populated by the spinand device.
378  * struct spinand_info - Structure used to describe SPI NAND chips
380  * @devid: device ID
381  * @flags: OR-ing of the SPINAND_XXX flags
384  * @eccinfo: on-die ECC info
386  * @op_variants.read_cache: variants of the read-cache operation
387  * @op_variants.write_cache: variants of the write-cache operation
388  * @op_variants.update_cache: variants of the update-cache operation
390  *		   multi-die chips
393  * Each SPI NAND manufacturer driver should have a spinand_info table
416 		.id = (const u8[]){ __VA_ARGS__ },			\
460  * struct spinand_device - SPI NAND device instance
464  * @id: NAND ID as returned by READ_ID
474  * @eccinfo: on-die ECC information
479  *		because the spi-mem interface explicitly requests that buffers
480  *		passed in spi_mem_op be DMA-able, so we can't based the bufs on
482  * @manufacturer: SPI NAND manufacturer information
486  *		A per-transfer check must of course be done to ensure it is
489  * @priv: manufacturer private data
495 	struct spinand_id id;  member
516 	const struct spinand_manufacturer *manufacturer;  member
525  * mtd_to_spinand() - Get the SPI NAND device attached to an MTD instance
536  * spinand_to_mtd() - Get the MTD device embedded in a SPI NAND device
543 	return nanddev_to_mtd(&spinand->base);  in spinand_to_mtd()
547  * nand_to_spinand() - Get the SPI NAND device embedding an NAND object
558  * spinand_to_nand() - Get the NAND device embedded in a SPI NAND object
566 	return &spinand->base;  in spinand_to_nand()
570  * spinand_set_of_node - Attach a DT node to a SPI NAND device
579 	nanddev_set_of_node(&spinand->base, np);  in spinand_set_of_node()