| bf4289cba02b8cf770ecd7959ca70839f0dd9d3c |
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29-Dec-2011 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
ATMEL: fix nand ecc support
So we can now choose for the board the ecc mode (ecc soft, soft bch, no ecc
and hardware).
Set ecc mode in the boards to soft as currently in the driver.
Move platform data to a common header
include/linux/platform_data/atmel_nand.h
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Acked-by: David Woodhouse <dwmw2@infradead.org>
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| 6b3cbe4094e3eddc9f38b34118c10aeea845eaf2 |
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11-Jan-2012 |
Florian Tobias Schandinat <FlorianSchandinat@gmx.de> |
Revert "atmel_lcdfb: Adjust HFP calculation so it matches the manual."
This reverts commit 5d910426a6e80194a50e33351c91abcad266c809.
Nicolas Ferre <nicolas.ferre@atmel.com> wrote:
"Unfortunately this is not true for all the SoC that embed the
atmel_lcdfb... So I may need to rework this patch but it is certainly
not applicable in the current form."
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
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| 63b4c2967850033de0a488d2ba7cd09052199d99 |
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24-Nov-2011 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
ARM: at91/boards: use -EINVAL for invalid gpio
this will allow to use gpio_is_valid
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
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| faee0cc33c3df3b63314926eecef77d384ae9cd4 |
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13-Oct-2011 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
ARM: at91: make smc register base soc independent
now sam9_smc_configure will take as first parameter is the SMC id
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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| 84e0cdb0a262483a3618091c43dae33d36226430 |
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08-Mar-2011 |
Jamie Iles <jamie@jamieiles.com> |
macb: unify at91 and avr32 platform data
Both at91 and avr32 defines its own platform data structure for
the macb driver and both share common structures though at91
includes a currently unused phy_irq_pin. Create a common
macb_platform_data for macb that both at91 and avr32 can use. In
future we can use this to support other architectures that use the
same IP block with the macb driver.
v2: rename eth_platform_data to macb_platform_data and allow at91_ether
to share the platform data with macb.
Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Tested-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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| 5d910426a6e80194a50e33351c91abcad266c809 |
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05-Oct-2011 |
Alexander Stein <alexander.stein@systec-electronic.com> |
atmel_lcdfb: Adjust HFP calculation so it matches the manual.
In the AT91SAM9263 Manual the HFP part in LCDTIM2 is described as follows:
* HFP: Horizontal Front Porch
Number of idle LCDDOTCK cycles at the end of the line.
Idle period is (HFP+2) LCDDOTCK cycles.
It is only a minor issue. I also changed all boards using atmel_lcdfb
I found to respect the new calculation.
Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
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| 1754aab9bb869c173aa03b57587256827250e488 |
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29-May-2011 |
Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> |
mtd: ATMEL, AVR32: inline nand partition table access
Currently atmel_nand driver used by AT91 and AVR32 calls a special callback
which return nand partition table and number of partitions. However in all
boards this callback returns just static data. So drop this callback and
make atmel_nand use partition table provided statically via platform_data.
Nicolas Ferre: I am in favor for a mainline inclusion through linux-mtd tree.
Hans-Christian Egtvedt: I'm fine by sending the changes for AVR32 through linux-mtd
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Acked-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
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| 2f8163baada3dbd0ce891c35bc59ae46e773487a |
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26-Jul-2011 |
Russell King <rmk+kernel@arm.linux.org.uk> |
ARM: gpio: convert includes of mach/gpio.h and asm/gpio.h to linux/gpio.h
Convert arch/arm includes of mach/gpio.h and asm/gpio.h to linux/gpio.h
before we start consolidating the individual platform implementations
of the gpio header files.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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| 92100c12ca1bc5f347ff41c1413f9db07c4d276c |
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23-Apr-2011 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
at91: factorize at91 interrupts init to soc
they are the same except the default priority
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
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| 21d08b9d5536ac418bbce4f419fe2b528b7ddf31 |
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23-Apr-2011 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
at91: introduce commom AT91_BASE_SYS
On all at91 except rm9200 and x40 have the System Controller starts
at address 0xffffc000 and has a size of 16KiB.
On rm9200 it's start at 0xfffe4000 of 111KiB with non reserved data starting
at 0xfffff000
This patch removes the individual definitions of AT91_BASE_SYS and
replaces them with a common version at base 0xfffffc000 and size 16KiB
and map the same memory space
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
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| 3d51f259e819b49b3f88b594afcb044d1ffcda8a |
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02-May-2011 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
at91: drop boot_params and PLAT_PHYS_OFFSET
select ARM_PATCH_PHYS_VIRT
as with ARM_PATCH_PHYS_VIRT you can patch boot_params at runtime or any recent
bootloader will provide a valid atags pointer in r2
as point out by Russell on AT91 we never use XIP
so se do not need PLAT_PHYS_OFFSET
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
Cc: Andrew Victor <linux@maxim.org.za>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
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| 1b021a3b23a40be89c4f3fbe6f4696aa15141f26 |
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28-Apr-2011 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
at91: fix map_io init usage
switch early init to init_early and introduce soc map_io
with this Patch we will not do any more early device setup during the map io
tks to Russell to point the new call back
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Andrew Victor <linux@maxim.org.za>
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| 6451d7783ba5ff24eb1a544eaa6665b890f30466 |
|
15-Oct-2010 |
Nicolas Pitre <nicolas.pitre@linaro.org> |
arm: remove machine_desc.io_pg_offst and .phys_io
Since we're now using addruart to establish the debug mapping, we can
remove the io_pg_offst and phys_io members of struct machine_desc.
The various declarations were removed using the following script:
grep -rl MACHINE_START arch/arm | xargs \
sed -i '/MACHINE_START/,/MACHINE_END/ { /\.\(phys_io\|io_pg_offst\)/d }'
[ Initial patch was from Jeremy Kerr, example script from Russell King ]
Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Acked-by: Eric Miao <eric.miao at canonical.com>
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| 9173a8ef24a6b1b8031507b35b8ffe5f85a87692 |
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22-Sep-2009 |
Andrew Victor <linux@maxim.org.za> |
ARM: 5719/1: [AT91] Fix AC97 breakage
Fix AC97 build breakage with converting to the shared AT91/AVR32 AC97 driver:
struct atmel_ac97_data -> struct ac97c_platform_data
CONFIG_SND_AT91_AC97 -> CONFIG_SND_ATMEL_AC97C
Signed-off-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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| 4f37940d64a155c025968118849b596f6aaa8128 |
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10-Jul-2009 |
Samuel R. C. Vale <srcvale@holoscopio.com> |
trivial: fix typos in comments s/DGBU/DBGU/
DBGU means Debug Unit, was refered as "DGBU" in some files. Fixed to "DBGU".
Signed-off-by: Samuel R. C. Vale <srcvale@holoscopio.com>
Acked-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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| ffc63b7d30370e23d7e052df2c1c2c4526464ba6 |
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06-Oct-2008 |
Andrew Victor <linux@maxim.org.za> |
[ARM] 5290/1: [AT91] Add support for the Adeneo NeoCore 926 board
Add support for the Adeneo NeoCore 926 board.
Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr>
Signed-off-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|