This is an SPI driver for i.MX and MXC based SoCs from Freescale. So far
only implemented and tested on i.MX31, can with a modified register layout
and definitions be used for i.MX27, I think, MXC CPUs have similar SPI
controllers too.
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
This patch removes the board dependent parts from
"drivers/mtd/dataflash.c".
Each board relying on this, will have the appropriate
code in a new file, "partition.c" in the board directory.
board Makefiles updated to use the file.
The dataflash partitions are aligned on sector/page boundaries.
The CONFIG_NEW_DF_PARTITION was used to create named partitions
This is now the default operation, and the CONFIG variable is removed.
Signed-off-by: Ulf Samuelsson <ulf@atmel.com>
Before new uImage code was merged, bootm code allowed for the kernel image to
get overwritten during decompresion. new uImage introduced a check for image
overwrites and refused to boot the image that got overwritten. This patch
restores the old behavior. It also adds a warning when the image overwriten is
a multi-image file, because in such case accessing componentes other than the
first one will fail.
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
Current libata.h of u-boot is out of sync from linux kernel,
this patch make it be consistent with linux kernel.
Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Tor Krill <tor@excito.com>
This patch is based on the port by Mihai Georgian (see linkstation.c for
Copyright information) and implements support for LinkStation / KuroBox HD
and HG PPC models from Buffalo Technology, whereby HD is deactivated at
the moment, pending network driver fixing.
Notice to users: this is pretty much a barebone port. Support for network
on HG models is already in the U-Boot mainline, but you might also want
patches to switch fan / phy modes depending on the negotiated ethernet
parameters. This patch also doesn't support console switching, booting EM
mode, Buffalo specific ext2 magic number. So, if you want to use any of
those, you need additional patches. Otherwise this patche provides a fully
functional u-boot with a network console on your system.
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Replace CONFIG_8xx and CONFIG_MCF532x to CONFIG_MII_INIT in
cmd_init.c. Add CONFIG_MII_INIT to board configuration files
that use mii_init() in cmd_init.c.
Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
Remove test for CONFIG_MPC5200 in drivers/pci/pci_auto.c and define
CONFIG_PCIAUTO_SKIP_HOST_BRIDGE in related board configuration files.
Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
Also add CONFIG_PHYS_64BIT on powerpc to deal with 32-bit ppc's
that have larger physical addresses like 44x, 85xx, and 86xx.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Some systems have md5.h installed in /usr/include/. This isn't the
desired file (we want the one in include/md5.h). This will avoid the
conflict. This fixes the host tools building problem by creating a new
directory for U-Boot specific header files.
[Patch by Andy Fleming, modified to use separate directory by Wolfgang
Denk]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Acked-by: Timur Tabi <timur@freescale.com>
Adds Support for Altera's Stratix II.
Within your board specific init file you will have to call
1. fpga_init (/* relocated code offset. usually => */ gd->reloc_off);
2. fpga_add (fpga_altera, (Altera_desc*)&altera_desc);
Altera_desc* contines (for example):
{
Altera_StratixII, /* part type */
passive_serial, /* interface type */
1, /* bytes of data part can accept */
(void *)(&funcs), /* interface function table */
0L, /* base interface address */
0 /* implementation specific cookie */
}
funcs is the interface. It is of type altera_board_specific_func.
It looks like this:
altera_board_specific_func func = {
pre_fn,
config_fn,
status_fn,
done_fn,
clk_fn,
data_fn,
abort_fn,
post_fn,
};
you will have to implement these functions, which is usually bit
banging some gpio.
Signed-off-by: Eran Liberty <liberty@extricom.com>
This patch adds support for the Phytec Phycore-i.MX31 board
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
This patch adds support for the mx31 litekit board
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
This patch adds the core support for Freescale mx31
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Currently the SATA controller clock is configured as CSB clock,
usually the CSB clock is 400/333/266MHz.
However, The SATA IP block is only guaranteed to operate up to
200 MHz as stated in the HW spec.
The bug is reported by Joe D'Abbraccio <ljd015@freescale.com>
This patch makes the SATA clock as half of CSB clock.
Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
This patch reworks the default environment on Kilauea/Haleakala. Now
"net_nfs" for exmaple uses the device-tree style booting formerly know
as "net_nfs_fdt". Also the addresses in RAM were changed because of the
new image booting support, which check for image overwriting. So the
addresses needed togeet adjusted.
Signed-off-by: Stefan Roese <sr@denx.de>
Since the new image support checks for image overwriting, the default
environment needs to get adjusted to use correct addresses.
Signed-off-by: Stefan Roese <sr@denx.de>
