u-boot.git/common/board_f.c, branch v2016.09 Unnamed repository; edit this file 'description' to name the repository. xtensa: add support for the xtensa processor architecture [1/2] 2016-08-15T22:46:38+00:00 Chris Zankel chris@zankel.net 2016-08-10T15:36:43+00:00 de5e5cea022ab44006ff1edf45a39f0943fb9dff The Xtensa processor architecture is a configurable, extensible, and synthesizable 32-bit RISC processor core provided by Cadence. This is the first part of the basic architecture port with changes to common files. The 'arch/xtensa' directory, and boards and additional drivers will be in separate commits. 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 Cadence.

This is the first part of the basic architecture port with changes to
common files. The 'arch/xtensa' directory, and boards and additional
drivers will be in separate commits.

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>
Merge git://git.denx.de/u-boot-fsl-qoriq 2016-07-19T20:38:57+00:00 Tom Rini trini@konsulko.com 2016-07-19T20:38:57+00:00 66669fcf809c1e3ff644b12e04e625d3737ffd8e Signed-off-by: Tom Rini <trini@konsulko.com> Conflicts: arch/arm/cpu/armv8/Makefile arch/arm/lib/bootm-fdt.c 
Signed-off-by: Tom Rini <trini@konsulko.com>

Conflicts:
	arch/arm/cpu/armv8/Makefile
	arch/arm/lib/bootm-fdt.c
armv8: Add tlb_allocated to arch global data 2016-07-15T16:01:43+00:00 York Sun york.sun@nxp.com 2016-06-24T23:46:19+00:00 50e93b95653da44b9743357dfa3701e8482fd167 When secure ram is used, MMU tables have to be put into secure ram. To use common MMU code, gd->arch.tlb_addr will be used to host TLB entry pointer. To save allocated memory for later use, tlb_allocated variable is added to global data structure. Signed-off-by: York Sun <york.sun@nxp.com> 
When secure ram is used, MMU tables have to be put into secure ram.
To use common MMU code, gd->arch.tlb_addr will be used to host TLB
entry pointer. To save allocated memory for later use, tlb_allocated
variable is added to global data structure.

Signed-off-by: York Sun <york.sun@nxp.com>
armv8: Move secure_ram variable out of generic global data 2016-07-15T16:01:43+00:00 York Sun york.sun@nxp.com 2016-06-24T23:46:18+00:00 e61a7534e33063a76e105d895e5c6317f2d0cd76 Secure_ram variable was put in generic global data. But only ARMv8 uses this variable. Move it to ARM specific data structure. Signed-off-by: York Sun <york.sun@nxp.com> 
Secure_ram variable was put in generic global data. But only ARMv8
uses this variable. Move it to ARM specific data structure.

Signed-off-by: York Sun <york.sun@nxp.com>
board_f: prevent misleading "Watchdog enabled" output 2016-07-14T22:33:09+00:00 Anatolij Gustschin agust@denx.de 2016-06-13T12:24:24+00:00 ba169d981f80517f057bf635df7e3dab203b9cea Output the "Watchdog enabled" message only if hw_watchdog_init() call really happened. Signed-off-by: Anatolij Gustschin <agust@denx.de> 
Output the "Watchdog enabled" message only if hw_watchdog_init()
call really happened.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
board_f: init designware watchdog if CONFIG_DESIGNWARE_WATCHDOG=y 2016-07-14T22:33:08+00:00 Anatolij Gustschin agust@denx.de 2016-06-13T12:24:23+00:00 46d7a3b3d37aed4381765fd6985d06031d0e2a52 The designware watchdog init is skipped even if CONFIG_DESIGNWARE_WATCHDOG is enabled. Fix it. Signed-off-by: Anatolij Gustschin <agust@denx.de> 
The designware watchdog init is skipped even if CONFIG_DESIGNWARE_WATCHDOG
is enabled. Fix it.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
board_f: Don't require CONFIG_SYS_MONITOR_BASE 2016-05-27T19:39:51+00:00 Simon Glass sjg@chromium.org 2016-05-15T00:49:28+00:00 b0b359536e2bcdf9e049e36a9ad5e4f7174bdc74 Allow this to be unset, such that gd->mon_len is invalid. This seems to be what the sh architecture does. Signed-off-by: Simon Glass <sjg@chromium.org> 
Allow this to be unset, such that gd->mon_len is invalid. This seems to be
what the sh architecture does.

Signed-off-by: Simon Glass <sjg@chromium.org>
x86: Allow use of serial soon after relocation 2016-03-17T02:27:24+00:00 Simon Glass sjg@chromium.org 2016-03-12T05:06:51+00:00 e4d6ab0c2cb8456f80d0ee4e123a34029d5a5c41 At present on x86 machines with use cache-as-RAM, the memory goes away just before board_init_r() is called. This means that serial drivers are no-longer unavailable, until initr_dm() it called, etc. Any attempt to use printf() within this period will cause a hang. To fix this, mark the serial devices as 'unavailable' when it is no-longer available. Bring it back when serial_initialize() is called. This means that the debug UART will be used instead for this period. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> 
At present on x86 machines with use cache-as-RAM, the memory goes away just
before board_init_r() is called. This means that serial drivers are
no-longer unavailable, until initr_dm() it called, etc.

Any attempt to use printf() within this period will cause a hang.

To fix this, mark the serial devices as 'unavailable' when it is no-longer
available. Bring it back when serial_initialize() is called. This means that
the debug UART will be used instead for this period.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
timer: Set up the real timer after driver model is available 2016-02-26T15:53:10+00:00 Simon Glass sjg@chromium.org 2016-02-24T16:14:50+00:00 1057e6cfe12bf71394fe02e0939f232417882f90 When using the early timer, we need to manually trigger setting up the real timer. This will not happen automatically. Do this immediately after starting driver model. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> 
When using the early timer, we need to manually trigger setting up the
real timer. This will not happen automatically. Do this immediately after
starting driver model.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Remove unused CONFIG_MODEM_SUPPORT option and associated dead code. 2016-02-08T15:22:44+00:00 David Müller (ELSOFT AG) d.mueller@elsoft.ch 2016-02-06T06:57:25+00:00 928f6054555618c9700bc5ebc16b9a661fd3ead7 Signed-off-by: David Müller <d.mueller@elsoft.ch> 
Signed-off-by: David Müller <d.mueller@elsoft.ch>