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doc: driver-model: Convert MIGRATION.txt to reST

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Convert plain text documentation to reStructuredText format and add
it to Sphinx TOC tree. No essential content change.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
This commit is contained in:
Bin Meng 2019-07-18 00:33:50 -07:00 committed by Tom Rini
parent ed205e677b
commit e1910d93b8
2 changed files with 22 additions and 23 deletions
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1
doc/driver-model/index.rst
View File

@ -7,3 +7,4 @@ Driver Model
:maxdepth: 2
design
migration

44
doc/driver-model/MIGRATION.txt → doc/driver-model/migration.rst
View File

@ -1,5 +1,7 @@
.. SPDX-License-Identifier: GPL-2.0+
Migration Schedule
====================
==================
U-Boot has been migrating to a new driver model since its introduction in
2014. This file describes the schedule for deprecation of pre-driver-model
@ -8,8 +10,8 @@ features.
CONFIG_DM_MMC
-------------
Status: In progress
Deadline: 2019.04
* Status: In progress
* Deadline: 2019.04
The subsystem itself has been converted and maintainers should submit patches
switching over to using CONFIG_DM_MMC and other base driver model options in
@ -18,8 +20,8 @@ time for inclusion in the 2019.04 rerelease.
CONFIG_DM_USB
-------------
Status: In progress
Deadline: 2019.07
* Status: In progress
* Deadline: 2019.07
The subsystem itself has been converted along with many of the host controller
and maintainers should submit patches switching over to using CONFIG_DM_USB and
@ -28,8 +30,8 @@ other base driver model options in time for inclusion in the 2019.07 rerelease.
CONFIG_SATA
-----------
Status: In progress
Deadline: 2019.07
* Status: In progress
* Deadline: 2019.07
The subsystem itself has been converted along with many of the host controller
and maintainers should submit patches switching over to using CONFIG_AHCI and
@ -38,8 +40,8 @@ other base driver model options in time for inclusion in the 2019.07 rerelease.
CONFIG_BLK
----------
Status: In progress
Deadline: 2019.07
* Status: In progress
* Deadline: 2019.07
In concert with maintainers migrating their block device usage to the
appropriate DM driver, CONFIG_BLK needs to be set as well. The final deadline
@ -48,14 +50,14 @@ subsystems. At this point we will be able to audit and correct the logic in
Kconfig around using CONFIG_PARTITIONS and CONFIG_HAVE_BLOCK_DEVICE and make
use of CONFIG_BLK / CONFIG_SPL_BLK as needed.
CONFIG_DM_SPI
CONFIG_DM_SPI_FLASH
-------------------
CONFIG_DM_SPI / CONFIG_DM_SPI_FLASH
-----------------------------------
Board Maintainers should submit the patches for enabling DM_SPI and DM_SPI_FLASH
to move the migration with in the deadline.
No dm conversion yet:
No dm conversion yet::
drivers/spi/cf_spi.c
drivers/spi/fsl_espi.c
drivers/spi/lpc32xx_ssp.c
@ -63,10 +65,11 @@ No dm conversion yet:
drivers/spi/sh_spi.c
drivers/spi/soft_spi_legacy.c
Status: In progress
Deadline: 2019.04
* Status: In progress
* Deadline: 2019.04
Partially converted::
Partially converted:
drivers/spi/davinci_spi.c
drivers/spi/fsl_dspi.c
drivers/spi/kirkwood_spi.c
@ -74,13 +77,8 @@ Partially converted:
drivers/spi/omap3_spi.c
drivers/spi/sh_qspi.c
Status: In progress
Deadline: 2019.07
--
Jagan Teki <jagan@openedev.com>
12/24/2018
03/14/2018
* Status: In progress
* Deadline: 2019.07
CONFIG_DM_PCI