| 5db722eeba0051c68e638114f6720e715b03cd2c |
|
19-Sep-2014 |
Josef Holzmayr <holzmayr@rsi-elektrotechnik.de> |
ARM: at91: Remove the support for the RSI EWS board
The platform is end of life/support and should not clutter
the mach-at91 directory with non-DT files. It is therefore
removed.
Signed-off-by: Josef Holzmayr <holzmayr@rsi-elektrotechnik.de>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
|
| 050c0eaedfdcbc7f7b7f5a8d7ef02899f2ac1ba6 |
|
15-Sep-2014 |
Nicolas Ferre <nicolas.ferre@atmel.com> |
ARM: at91: remove board file for Acme Systems Fox G20
As Acme Systems Fox G20 is available in Device Tree flavor and that we plan to
remove all the board files soon, we can remove this one without problem.
If you use this board, please use a DT-enabled at91sam9g20 kernel with
at91-foxg20.dts.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Sergio Tanzilli <tanzilli@acmesystems.it>
|
| 91a55d4f690066a249d5cdeca86f0c3164301861 |
|
10-Jul-2014 |
Boris BREZILLON <boris.brezillon@free-electrons.com> |
ARM: at91: introduce OLD_IRQ_AT91 Kconfig option
Introduce the OLD_IRQ_AT91 Kconfig option to prepare migration to the
new AIC driver.
Select this option for all at91 SoCs and all available boards so that we
can later move DT enabled boards to the new irq driver and keep the old
implementation when legacy boards are selected.
Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
|
| fe138c236bf7e146a9bbf3c465258a5d6beaf9fc |
|
13-Mar-2014 |
Arnd Bergmann <arnd@arndb.de> |
ARM: at91: split out at91x40 into a top-level option
at91x40 is different from all the other at91 machines, and it is
impossible to build a kernel that works on both this SoC and
any of the others, even though it is possible to build a noMMU
kernel for any at91 machine.
By turning at91x40 into a separate top-level option, we explicitly
forbid enabling invalid configurations that include mutually exclusive
machines.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Andrew Victor <linux@maxim.org.za>
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
|
| e91a5555df5883bbc204b0e1f8e0489d3f7f3f2e |
|
15-Nov-2013 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
ARM: at91: switch Calao QIL-A9260 board to DT
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
[nicolas.ferre@atmel.com: typo, nodes in address ascending order, shrink cmdline]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
|
| c8a8c6300866a51ba41fb41b95800e5982dcf96a |
|
11-Oct-2013 |
Boris BREZILLON <b.brezillon@overkiz.com> |
ARM: at91: add Kconfig options for common clk support
This patch adds the following Kconfig options to prepare the transition to
common clk framework:
- AT91_USE_OLD_CLK: this option is selected by every SoC which does not
support new at91 clks based on common clk framework (SoC which does not
define the clock tree in its device tree).
This options is also selected when the user choose non dt boards support
(new at91 clks can only be registered from a device tree definition).
- COMMON_CLK_AT91: this option cannot be selected directly. Instead it is
enabled if these 3 conditions are met:
* at least one of the selected SoCs have a PMC (Power Management
Controller) Unit
* device tree support is enabled
* the old at91 clk implementation is disabled (every selected SoC define
its clks in its device tree and non dt boards support is disabled)
- OLD_CLK_AT91: this option cannot be selected directly. Instead it is
enabled if these 2 conditions are met:
* at least one of the selected SoCs have a PMC (Power Management
Controller) Unit
* at least one of the selected SoCs does not define its clks in its
device tree or non dt-boards support is enabled
This patch selects AT91_USE_OLD_CLK in all currently supported SoCs. These
selects will be removed after clk definitions are properly added in each
soc's device tree.
It also selects AT91_USE_OLD_CLK in all non-dt boards support.
AT91_PMC_UNIT references are replaced by OLD_CLK_AT91, because PMC Unit is
enabled for both old and common clk implementations, and old clk
implementation should not be compiled if COMMON_CLK is enabled.
To avoid future link errors, a new stub is created for at91_dt_clock_init
function if OLD_CLK_AT91 is disabled.
A new check is added in dt init functions (setup.c) to prepare for SoCs
supporting new clk implementation. These SoCs won't setup the
register_clocks callback (clk registration is done using of_clk_init).
Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
|
| 5065a706c1784f2dd661cd43c1ac2b4ae92d0afa |
|
30-Nov-2013 |
Masanari Iida <standby24x7@gmail.com> |
treewide: Fix typo in Kconfig
Correct spelling typo in Kconfig.
Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
|
| e25ac142f3c8476410a562c481e5c29efbb1cd43 |
|
10-Jun-2013 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
ARM: at91: drop rm9200dk board support
This board is impossible to found anymore.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
|
| ef1ab239c0c7de29072577bc8a39859074603948 |
|
24-May-2013 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
ARM: at91: drop non DT: Calao USB-A96x
as now we have full DT support of those board
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
|
| b3f442b0eedbc20b5ce3f4a96530588d14901199 |
|
15-May-2013 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
ARM: at91: udpate defconfigs
Merge 9g20 with 9260 and 9g10 with 9261 as those SoCs can run from the same
kernel even in non DT world.
Fix the sam9261ek to allow 9g10 and sam9261 to compile together.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
|
| 3ae8dbdcfaaf29719a122c6939b7554aaf0bf08e |
|
19-Feb-2013 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
ARM: at91: move non DT Kconfig to Kconfig.non_dt
This is the legacy platform support
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
|