Lines Matching full:flash

21 /* Standard SPI NOR flash operations. */
209  * @idx:		Erase Type index as sorted in the Basic Flash Parameter
334  * struct spi_nor_flash_parameter - SPI NOR flash parameters and settings.
335  * Includes legacy flash parameters and settings that can be overwritten
337  * Serial Flash Discoverable Parameters (SFDP) tables.
339  * @bank_size:		the flash memory bank density in bytes.
340  * @size:		the total flash memory density in bytes.
341  * @writesize		Minimal writable flash unit size. Defaults to 1. Set to
343  * @page_size:		the page size of the SPI NOR flash memory.
346  *			when the flash operates with 4B opcodes but needs the
354  * @n_dice:		number of dice in the flash memory.
373  * @priv:		flash's private data.
407  * @default_init: called after default flash parameters init. Used to tweak
408  *                flash parameters when information provided by the flash_info
416  * @late_init: used to initialize flash parameters that are not declared in the
433  * struct spi_nor_id - SPI NOR flash ID.
435  * @bytes: the bytes returned by the flash when issuing command 9F. Typically,
437  *         two bytes are a flash part specific ID.
449  * @name: (obsolete) the name of the flash. Do not set it for new additions.
450  * @size:           the size of the flash in bytes.
455  * @page_size:      (optional) the flash's page size. Defaults to 256.
460  *   SPI_NOR_HAS_LOCK:        flash supports lock/unlock via SR
461  *   SPI_NOR_HAS_TB:          flash SR has Top/Bottom (TB) protect bit. Must be
465  *   SPI_NOR_4BIT_BP:         flash SR has 4 bit fields (BP0-3) for block
469  *   SPI_NOR_SWP_IS_VOLATILE: flash has volatile software write protection bits.
473  *   SPI_NOR_QUAD_PP:         flash supports Quad Input Page Program.
474  *   SPI_NOR_RWW:             flash supports reads while write.
477  *                  Used when SFDP tables are not defined in the flash. These
481  *   SPI_NOR_DUAL_READ:       flash supports Dual Read.
482  *   SPI_NOR_QUAD_READ:       flash supports Quad Read.
483  *   SPI_NOR_OCTAL_READ:      flash supports Octal Read.
484  *   SPI_NOR_OCTAL_DTR_READ:  flash supports octal DTR Read.
485  *   SPI_NOR_OCTAL_DTR_PP:    flash supports Octal DTR Page Program.
488  *                  ideally, but can not be discovered for this particular flash
490  *                  defined by the flash. In case the table for this support is
496  *   SPI_NOR_IO_MODE_EN_VOLATILE: flash enables the best available I/O mode
501  * @otp_org:        flash's OTP organization.
682  * spi_nor_needs_sfdp() - returns true if SFDP parsing is used for this flash.
689 	 * The flash size is one property parsed by the SFDP. We use it as an  in spi_nor_needs_sfdp()
690 	 * indicator whether we need SFDP parsing for a particular flash. I.e.  in spi_nor_needs_sfdp()
691 	 * non-legacy flash entries in flash_info will have a size of zero iff  in spi_nor_needs_sfdp()