Commit graph

19 commits

Author SHA1 Message Date
Otavio Salvador
547e31d2f4 mx53ard: Rework default environment to support FDT, MMC and netboot
This reworks the environment settings to be aligned with the other
i.MX boards. The loadaddr has been changed to allow the Freescale
kernel and mainline kernel to work without environment changes.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Fabio Estevam <fabio.estevam@freescale.com>
2013-04-26 09:17:12 +02:00
Fabio Estevam
fd622f239f mx5: Select CONFIG_REVISION_TAG
FSL 2.6.35 kernel expects that revision tag is passed by the bootloader.

Select CONFIG_REVISION_TAG so that mx53 boards can work properly with 2.6.35.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
2013-04-25 21:48:21 +02:00
Benoît Thébaudeau
68fbc0e686 imx: mx53ard: Add support for NAND Flash
Add support for the Samsung K9LAG08U0M NAND Flash (2-GiB MLC NAND Flash, 2-kiB
pages, 256-kiB blocks, 30-ns R/W cycles, 1 CS) on mx53ard.

eNFC_CLK_ROOT is set up with a cycle time of 37.5 ns (400 MHz / 3 / 5) for this
board, which satisfies the 30-ns NF R/W cycle requirement.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
2013-04-12 07:55:04 +02:00
Andrew Bradford
669681104d configs: Fix usage of mmc rescan
Fix usage of 'mmc rescan' by many configs.  Proper use is
'mmc dev ${mmcdev}; mmc rescan' to set the mmc device and then rescan
the device.  'mmc rescan' itself does not take any arguments.

Signed-off-by: Andrew Bradford <andrew@bradfordembedded.com>
2012-10-23 08:33:17 -07:00
Benoît Thébaudeau
833b6435de mx5/6: Define default SoC input clock frequencies
Define default SoC input clock frequencies for i.MX5/6 in order to get rid of
duplicated definitions.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Jason Liu <r64343@freescale.com>
Cc: Matt Sealey <matt@genesi-usa.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
2012-10-15 11:54:10 -07:00
Rob Herring
3d6ba91e79 ARM: Remove unused stack and irq config defines
CONFIG_STACKSIZE is not referenced anywhere except on AVR32, but present
in most ARM board config files.

IRQs are only enabled for 1 config, so remove the unused config options
for IRQ and FIQ stack size as well.

Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-09-01 14:58:22 +02:00
Fabio Estevam
f28e26951a configs: Remove unused symbol CONFIG_DISCOVER_PHY
CONFIG_DISCOVER_PHY is not used anywhere, so remove it from config files.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-08-09 22:32:05 +02:00
Troy Kisky
de6f604de2 mxc_i2c: specify i2c base address in config file
The following platforms had their config files changed
flea3, imx31_phycore, mx35pdk, mx53ard, mx53evk, mx53smd
and mx53loco.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-07-11 10:54:29 +02:00
Fabio Estevam
b6a5fbf4bf mx53ard: Remove CONFIG_SYS_I2C_SLAVE definition
According to include/i2c.h:

"/*
 * Many boards/controllers/drivers don't support an I2C slave interface so
 * provide a default slave address for them for use in common code.  A real
 * value for CONFIG_SYS_I2C_SLAVE should be defined for any board which does
 * support a slave interface.
 */
#ifndef	CONFIG_SYS_I2C_SLAVE
#define	CONFIG_SYS_I2C_SLAVE	0xfe
#endif
"

As the mxc_i2c driver does not support slave mode, there is no need
to define CONFIG_SYS_I2C_SLAVE in i.MX board file.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-07-07 14:07:28 +02:00
Fabio Estevam
3e5a0f35f1 mx53ard: Remove unused CONFIG_MII_GASKET
CONFIG_MII_GASKET is not defined anywhere, so remove it.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-07-07 14:07:28 +02:00
Tom Rini
219f4788d3 hush.c: Move default CONFIG_SYS_PROMPT_HUSH_PS2 to hush.c
Exactly one board has defined CONFIG_SYS_PROMPT_HUSH_PS2 to a value
different than "> " which is vision2.  I have Cc'd the maintainer here
as I strongly suspect this is a bug rather than intentional behavior.

Cc: Stefano Babic <sbabic@denx.de>
Signed-off-by: Tom Rini <trini@ti.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-06-20 20:36:51 +02:00
Tom Rini
26750c8aee CONFIG_SYS_BAUDRATE_TABLE: Add <config_fallbacks.h>, place there
We provide a default table of { 9600, 19200, 38400, 57600, 115200 }
in <config_fallbacks.h> which mkconfig places after <configs/...h> in
the generated config file.  This is used when a board has not set its
own table.

Signed-off-by: Tom Rini <trini@ti.com>
2012-06-20 20:26:16 +02:00
Stefano Babic
40f6fffee5 MX: serial_mxc: cleanup removing nasty #ifdef
The serial driver for iMX SOCs is continuosly changed if a
new SOC or not yet used port is used. CONFIG_SYS_<SOC>_<UART Port>
defines were used only to find the base address for the selected UART.
Instead of that, move the base address to the board configuration
file and drop all #ifdef from driver.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Marek Vasut <marek.vasut@gmail.com>
CC: Wolfgang Denk <wd@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>
CC: Helmut Raiger <helmut.raiger@hale.at>
CC: John Rigby <jcrigby@gmail.com>
CC: Matthias Weisser <weisserm@arcor.de>
CC: Jason Liu <jason.hui@linaro.org>
Acked-by: Jason Liu <jason.hui@linaro.org>
2011-12-06 23:59:40 +01:00
Fabio Estevam
d7f71414f4 mx53ard: Remove unused get_board_rev function
No board information is passed for MX53ARD, so remove get_board_rev function.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2011-11-04 22:06:37 +01:00
Wolfgang Grandegger
28b119e933 mx5 configs: CONFIG_PRIME should really be CONFIG_ETHPRIME
Signed-off-by: Wolfgang Grandegger <wg@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
2011-11-03 22:56:18 +01:00
Mike Frysinger
31a4f1e5b6 board configs: drop NET_MULTI references
Now that none of the core checks CONFIG_NET_MULTI, there's not much point
in boards defining it.  So scrub all references to it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-10-05 22:22:16 +02:00
Fabio Estevam
7c2eabab0d mx53ard: Place machine ID into board config
Let common code set the machine ID.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2011-09-30 22:01:04 +02:00
Jason Liu
8b5a4bcaa0 mx5: Remove CONFIG_L2_OFF and CONFIG_SYS_L2CACHE_OFF
CONFIG_L2_OFF is obsolete after the following commit:

e47f2db537
armv7: rename cache related CONFIG flags
Replace the cache related CONFIG flags with more meaningful
names. Following are the changes:
CONFIG_L2_OFF	     -> CONFIG_SYS_L2CACHE_OFF

Since imx5 does not provide L2 cache operations(Enable/Disable)
Simply remove CONFIG_L2_OFF and CONFIG_SYS_L2CACHE_OFF

Signed-off-by: Jason Liu <jason.hui@linaro.org>
Cc:Stefano Babic <sbabic@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
2011-09-03 22:40:46 +02:00
Fabio Estevam
47c3e074ad MX53: Add initial support for MX53ARD
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2011-07-04 10:55:26 +02:00