u-boot.git/arch/Kconfig, branch v2016.09 Unnamed repository; edit this file 'description' to name the repository. xtensa: add support for the xtensa processor architecture [2/2] 2016-08-15T22:46:38+00:00 Chris Zankel chris@zankel.net 2016-08-10T15:36:44+00:00 c978b52410016b0ab5a213f235596340af8d45f7 The Xtensa processor architecture is a configurable, extensible, and synthesizable 32-bit RISC processor core provided by Tensilica, inc. This is the second part of the basic architecture port, adding the 'arch/xtensa' directory and a readme file. Signed-off-by: Chris Zankel <chris@zankel.net> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> 
The Xtensa processor architecture is a configurable, extensible,
and synthesizable 32-bit RISC processor core provided by Tensilica, inc.

This is the second part of the basic architecture port, adding the
'arch/xtensa' directory and a readme file.

Signed-off-by: Chris Zankel <chris@zankel.net>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
linux/io.h: add generic ioremap()/iounmap() defines 2016-07-14T22:22:26+00:00 Masahiro Yamada yamada.masahiro@socionext.com 2016-06-28T01:48:42+00:00 9a387128e341debb6d7e32df8e0f72669a3a079b For most of architectures in U-Boot, virtual address is straight mapped to physical address. So, it makes sense to have generic defines of ioremap and friends in <linux/io.h>. All of them are just empty and will disappear at compile time, but they will be helpful to implement drivers which are counterparts of Linux ones. I notice MIPS already has its own implementation, so I added a Kconfig symbol CONFIG_HAVE_ARCH_IOREMAP which MIPS (and maybe Sandbox as well) can select. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> 
For most of architectures in U-Boot, virtual address is straight
mapped to physical address.  So, it makes sense to have generic
defines of ioremap and friends in <linux/io.h>.

All of them are just empty and will disappear at compile time, but
they will be helpful to implement drivers which are counterparts of
Linux ones.

I notice MIPS already has its own implementation, so I added a
Kconfig symbol CONFIG_HAVE_ARCH_IOREMAP which MIPS (and maybe
Sandbox as well) can select.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
dm: sandbox: Convert to use CONFIG_CMD_MMC_OPS 2016-07-11T20:06:44+00:00 Simon Glass sjg@chromium.org 2016-06-13T05:30:26+00:00 9a46bd3febd405e2d4b894d9ebae2e9ca88b22d6 Update the sandbox MMC emulation to use driver model for MMC operations. Signed-off-by: Simon Glass <sjg@chromium.org> 
Update the sandbox MMC emulation to use driver model for MMC operations.

Signed-off-by: Simon Glass <sjg@chromium.org>
Drop HAVE_GENERIC_BOARD and SYS_GENERIC_BOARD options 2016-05-27T19:39:55+00:00 Simon Glass sjg@chromium.org 2016-05-15T00:49:37+00:00 2507854e46654042839bf0dcf0d9a291f60c31cf These are no longer used. The migration is complete. Drop these options. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Angelo Dureghello <angelo@sysam.it> Acked-by: Andreas Bießmann <andreas@biessmann.org> 
These are no longer used. The migration is complete. Drop these options.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Angelo Dureghello <angelo@sysam.it>
Acked-by: Andreas Bießmann <andreas@biessmann.org>
MIPS: add initial infrastructure for device-tree files 2016-01-16T20:06:45+00:00 Daniel Schwierzeck daniel.schwierzeck@gmail.com 2015-12-19T19:20:48+00:00 0fc13a90933c064218ae3a7db5243f39f00e928f Prepare sub-folder for device-tree files. Make support for device-tree on MIPS available in Kbuild/Kconfig. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com> 
Prepare sub-folder for device-tree files. Make support for
device-tree on MIPS available in Kbuild/Kconfig.

Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com>
m68k: add private libgcc 2015-12-14T01:22:00+00:00 angelo@sysam.it angelo@sysam.it 2015-12-06T16:47:59+00:00 6463fd8f952df9e4bb448f0aff5d16873f8dfdb2 Add private libgcc Signed-off-by: Angelo Dureghello <angelo@sysam.it> 
Add private libgcc

Signed-off-by: Angelo Dureghello <angelo@sysam.it>
sparc: Initial ground work for generic board initialization 2015-12-03T11:15:48+00:00 Francois Retief fgretief@spaceteq.co.za 2015-10-28T12:29:32+00:00 e17c5200c7e9a802783a53d4f4457fa68f7fa074 Initial ground work in preperation for generic board initialization code for the SPARC architecture. Signed-off-by: Francois Retief <fgretief@spaceteq.co.za> 
Initial ground work in preperation for generic board initialization
code for the SPARC architecture.

Signed-off-by: Francois Retief <fgretief@spaceteq.co.za>
arm, powerpc: select SYS_GENERIC_BOARD 2015-10-24T17:50:38+00:00 Masahiro Yamada yamada.masahiro@socionext.com 2015-10-20T12:09:06+00:00 09f3ca3dd53b671b009ddc4e1dad669c280094f0 We have finished Generic Board conversion for ARM and PowerPC, i.e. all the boards have been converted except OpenRISC, SuperH, SPARC, which have not supported Generic Board framework yet. Select SYS_GENERIC_BOARD in arch/Kconfig and delete all the macro defines in include/configs/*.h. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> 
We have finished Generic Board conversion for ARM and PowerPC, i.e.
all the boards have been converted except OpenRISC, SuperH, SPARC,
which have not supported Generic Board framework yet.

Select SYS_GENERIC_BOARD in arch/Kconfig and delete all the macro
defines in include/configs/*.h.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
nios2: convert nios2 cpu to driver model 2015-10-22T23:37:03+00:00 Thomas Chou thomas@wytron.com.tw 2015-10-21T13:34:57+00:00 bcae80e9551bc0ba2d67e78bda57b9283b4bab12 Convert nios2 cpu to driver model. The cpu parameters are extracted from device tree and saved to global data structure. We will use them to replace the custom_fpga.h . Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Simon Glass <sjg@chromium.org> 
Convert nios2 cpu to driver model. The cpu parameters are
extracted from device tree and saved to global data structure.
We will use them to replace the custom_fpga.h .

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Simon Glass <sjg@chromium.org>
nios2: permit device tree control of U-Boot 2015-10-22T23:28:37+00:00 Thomas Chou thomas@wytron.com.tw 2015-09-04T05:18:00+00:00 a03377b62f7f8546b1c489319879cad1a3c77138 Enable this in the Kconfig so that nios2 boards can use device tree to configure U-Boot. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Marek Vasut <marex@denx.de> 
Enable this in the Kconfig so that nios2 boards can use device
tree to configure U-Boot.

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Marek Vasut <marex@denx.de>