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From: Miquel Raynal <miquel.raynal@bootlin.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v6 29/31] cmd: mtd: add 'mtd' command
Date: Mon, 20 Aug 2018 18:08:14 +0200	[thread overview]
Message-ID: <20180820180814.739e9f25@xps13> (raw)
In-Reply-To: <20180816182203.6b89f3de@bbrezillon>

Hi Boris,

Boris Brezillon <boris.brezillon@bootlin.com> wrote on Thu, 16 Aug 2018
18:22:03 +0200:

> On Thu, 16 Aug 2018 17:30:27 +0200
> Miquel Raynal <miquel.raynal@bootlin.com> wrote:
> 
> > There should not be a 'nand' command, a 'sf' command and certainly not
> > a new 'spi-nand' command. Write a 'mtd' command instead to manage all
> > MTD devices/partitions at once. This should be the preferred way to
> > access any MTD device.
> > 
> > Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
> > Acked-by: Jagan Teki <jagan@openedev.com>  
> 
> [...]
> 
> >  
> > +config CMD_MTD
> > +	bool "mtd"
> > +	depends on CMD_MTDPARTS  
> 
> Shouldn't we select it instead?

No need anymore, I will entirely re-write the functions that are needed
to have stateless clean MTD functions taking the best out of the MTD
stack.

All of them will be in mtd-uclass.c, declared in include/mtd.h.

> 
> > +	select MTD_PARTITIONS
> > +	help
> > +	  MTD commands support.
> > +  
> 


Thanks,
Miquèl

  reply	other threads:[~2018-08-20 16:08 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-16 15:29 [U-Boot] [PATCH v6 00/31] SPI-NAND support Miquel Raynal
2018-08-16 15:29 ` [U-Boot] [PATCH v6 01/31] mtd: Fallback to ->_read/write_oob() when ->_read/write() is missing Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 02/31] mtd: Uninline mtd_write_oob and move it to mtdcore.c Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 03/31] mtd: Add sanity checks in mtd_write/read_oob() Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 04/31] mtd: Fallback to ->_read/write() when ->_read/write_oob() is missing Miquel Raynal
2018-08-16 15:36   ` Boris Brezillon
2018-08-16 15:30 ` [U-Boot] [PATCH v6 05/31] mtd: add get/set of_node/flash_node helpers Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 06/31] mtd: fix build issue with includes Miquel Raynal
2018-08-16 15:33   ` Boris Brezillon
2018-08-16 15:55     ` Boris Brezillon
2018-08-16 15:30 ` [U-Boot] [PATCH v6 07/31] mtd: move definitions to enlarge their range Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 08/31] mtd: move all flash categories inside MTD submenu Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 09/31] mtd: move NAND files into a raw/ subdirectory Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 10/31] mtd: rename nand into rawnand in Kconfig prompt Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 11/31] mtd: nand: Add core infrastructure to deal with NAND devices Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 12/31] mtd: nand: Pass mode information to nand_page_io_req Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 13/31] spi: Extend the core to ease integration of SPI memory controllers Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 14/31] mtd: nand: Add core infrastructure to support SPI NANDs Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 15/31] mtd: spinand: Add initial support for Micron MT29F2G01ABAGD Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 16/31] mtd: spinand: Add initial support for Winbond W25M02GV Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 17/31] mtd: spinand: Add initial support for the MX35LF1GE4AB chip Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 18/31] mtd: spinand: Add initial support for the MX35LF2GE4AB chip Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 19/31] dt-bindings: Add bindings for SPI NAND devices Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 20/31] mtd: declare MTD_PARTITIONS symbol in Kconfig Miquel Raynal
2018-08-16 15:46   ` Boris Brezillon
2018-09-03  7:47   ` Jagan Teki
2018-09-03  8:30     ` Miquel Raynal
2018-09-03  8:50     ` Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 21/31] mtd: mtdpart: balance debug messages Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 22/31] cmd: ubi: delete useless and misleading definitions Miquel Raynal
2018-08-16 15:50   ` Boris Brezillon
2018-08-16 15:30 ` [U-Boot] [PATCH v6 23/31] cmd: mtdparts: add fallthrough in switch statement Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 24/31] cmd: mtdparts: accept spi-nand devices Miquel Raynal
2018-08-16 15:53   ` Boris Brezillon
2018-08-16 15:30 ` [U-Boot] [PATCH v6 25/31] cmd: mtdparts: add a generic 'mtdparts' parser Miquel Raynal
2018-08-16 17:04   ` Boris Brezillon
2018-08-16 15:30 ` [U-Boot] [PATCH v6 26/31] mtd: uclass: add probe function Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 27/31] mtd: move mtdparts_init() declaration Miquel Raynal
2018-08-16 16:05   ` Boris Brezillon
2018-08-20  9:06     ` Miquel Raynal
2018-08-16 15:30 ` [U-Boot] [PATCH v6 28/31] mtd: mtdpart: implement proper partition handling Miquel Raynal
2018-08-16 16:19   ` Boris Brezillon
2018-08-16 15:30 ` [U-Boot] [PATCH v6 29/31] cmd: mtd: add 'mtd' command Miquel Raynal
2018-08-16 16:22   ` Boris Brezillon
2018-08-20 16:08     ` Miquel Raynal [this message]
2018-08-20 16:30       ` Boris Brezillon
2018-08-16 19:50   ` Boris Brezillon
2018-08-16 20:38   ` Boris Brezillon
2018-08-16 15:30 ` [U-Boot] [PATCH v6 30/31] cmd: mtdparts: try to probe the MTD devices as a fallback Miquel Raynal
2018-08-16 17:11   ` Boris Brezillon
2018-08-16 15:30 ` [U-Boot] [PATCH v6 31/31] cmd: ubi: clean the partition handling Miquel Raynal
2018-08-16 19:17   ` Boris Brezillon
2018-08-16 16:58 ` [U-Boot] [PATCH v6 00/31] SPI-NAND support Boris Brezillon
2018-08-17  8:38   ` Miquel Raynal
2018-08-30 12:43     ` Miquel Raynal
2018-09-02 18:17       ` Jagan Teki
2018-09-03  6:45         ` Miquel Raynal
2018-09-03  7:45           ` Jagan Teki

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