| Age | Commit message (Collapse) | Author |
|---|
|
The size of an LBA type changes depending on this option. We need to
use a different printf() string in each case, so create a define for
this.
Signed-off-by: Gabe Black <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
|
|
The command declaration now uses the new LG-array method to generate
list of commands. Thus the __u_boot_cmd section is now superseded and
redundant and therefore can be removed. Also, remove externed symbols
associated with this section from include/command.h .
Signed-off-by: Marek Vasut <[email protected]>
Cc: Joe Hershberger <[email protected]>
Cc: Mike Frysinger <[email protected]>
|
|
This patch converts the old method of creating a list of command
onto the new LG-arrays code. The old u_boot_cmd section is converted
to new u_boot_list_cmd subsection and LG-array macros used as needed.
Minor adjustments had to be made to the common code to work with the
LG-array macros, mostly the fixup_cmdtable() calls are now passed the
ll_entry_start and ll_entry_count instead of linker-generated symbols.
The command.c had to be adjusted as well so it would use the newly
introduced LG-array API instead of directly using linker-generated
symbols.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Joe Hershberger <[email protected]>
Cc: Mike Frysinger <[email protected]>
|
|
This patch adds support for linker-generated array. These arrays
are a generalization of the U-Boot command declaration approach.
Basically, the idea is to generate an array, where elements of the
array are statically initialized at compile time and each element
is declared separatelly at different place. Such array is assembled
together into continuous piece of memory by linker and a pointer to
it's first entry can then be retrieved via accessor.
The actual implementation relies on placing any variable that is to
represent an element of LG-array into particular subsection of the
.u_boot_list linker section . The subsection is determined by user
options. Once compiled, it is possible to dump all symbols placed
in .u_boot_list section and the subsections in which they should be
and generate appropriate bounds for each requested subsection of the
.u_boot_list section. Each such subsection thus contains __start and
__end entries at the begining and end respecitively.
This allows for simple run-time traversing of the array, since the
symbols are properly defined.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Joe Hershberger <[email protected]>
Cc: Mike Frysinger <[email protected]>
|
|
Support the DesginWare MMC Controller.
Signed-off-by: Jaehoon Chung <[email protected]>
Signed-off-by: Kyungmin Park <[email protected]>
Signed-off-by: Rajeshawari Shinde <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Some of the boards still used the old PXA_MMC driver instead of the
new generic one. Use the new one instead so the old can be removed
and the generic MMC framework can be properly used.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Andy Fleming <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
MMC host controller requires a delay between every sdhci_send_cmd()
execution. In s5p_mmc driver (s5p_sdhci replaces this driver), a delay
of 1000us was provided after every mmc_send_cmd() call. Adding a quirk
in current sdhci driver to replicate the behaviour.
Without this delay, MMC initialization on Origen board fails with
following error messages.
Timeout for status update!
mmc fail to send stop cmd
Signed-off-by: Tushar Behera <[email protected]>
Signed-off-by: Jaehoon Chung <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Flip the boards to use the generic bounce buffer instead of the
MMC one.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Andy Fleming <[email protected]>
Cc: Fabio Estevam <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Implement common bounce buffer to be used on a less capable hardware.
That includes hardware that can not do DMA from any address or such.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: Andy Fleming <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Data cache and CONFIG_MMC_BOUNCE_BUFFER can be safely enabled now.
Signed-off-by: Fabio Estevam <[email protected]>
|
|
Data cache and CONFIG_MMC_BOUNCE_BUFFER can be safely enabled now.
Signed-off-by: Fabio Estevam <[email protected]>
|
|
Use internal RAM for stack pointer as it is done in other i.MX boards.
Signed-off-by: Fabio Estevam <[email protected]>
|
|
Conflicts:
drivers/serial/serial_lh7a40x.c
Signed-off-by: Tom Rini <[email protected]>
|
|
To support Non-ASCII keys (ex, Fn, PgUp/Dn, arrow keys, ...), we need to
translate key code into escape sequence.
(Updated by [email protected] to move away from a function to store
keycodes, so we can easily record how many were sent. We now need to
return this from input_send_keycodes() so we know whether keys were
generated.)
Signed-off-by: Hung-Te Lin <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
|
|
The BIOS leaves the keyboard enabled during boot time so that any
keystroke would interfere kernel driver initialization.
Add a way to disable the keyboard to make sure no scancode will be
generated during the boot time. Note that the keyboard will be
re-enabled again after the kernel driver is up.
This code can be called from the board functions.
Signed-off-by: Louis Yung-Chieh Lo <[email protected]>
Signed-off-by: Louis Yung-Chieh Lo <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
|
|
empty
On x86, the i8042 keyboard controller driver frequently waits for the keyboard
input buffer to be empty to make sure the controller has had a chance to
process the data it was given. The way the delay loop was structured, if the
controller hadn't cleared the corresponding status bit immediately, it would
wait 1ms before checking again. If the keyboard responded quickly but not
instantly, the driver would still wait a full 1ms when perhaps 1us would have
been sufficient. Because udelay is a busy wait anyway, this change decreases
the delay between checks to 1us.
Also, this change gets rid of a hardcoded 250ms delay.
On Stumpy, this saves 100-150ms during boot.
Signed-off-by: Gabe Black <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
|
|
There used to be a huge structure duplicated 3 times in the source.
Signed-off-by: Joe Hershberger <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
|
|
This patch provides a support to use buffered writes on flash
for versatile and vexpress boards.
This will certainly increase the flash writes.
Signed-off-by: Jagannadha Sutradharudu Teki <[email protected]>
|
|
Signed-off-by: Marek Vasut <[email protected]>
Cc: David Müller <[email protected]>
Cc: Minkyu Kang <[email protected]>
Cc: Wolfgang Denk <[email protected]>
Cc: Albert Aribaud <[email protected]>
Cc: U-Boot DM <[email protected]>
|
|
Signed-off-by: Marek Vasut <[email protected]>
Cc: Oliver Brown <[email protected]>
Cc: Wolfgang Denk <[email protected]>
Cc: Albert Aribaud <[email protected]>
Cc: U-Boot DM <[email protected]>
|
|
The sbc8548/60 (both similar, just variations in UART hardware)
support has been removed from the linux kernel as of v3.6-rc1~132
so lets also now remove it from the u-boot tree as well.
Signed-off-by: Paul Gortmaker <[email protected]>
|
|
The recent U-Boot version 2012.07 has improved drivers
(e.g. MMC and network/FEC) regarding DCache handling.
So it should be safe to use the DCache on the i.MX6, now.
Signed-off-by: Dirk Behme <[email protected]>
Acked-by: Stefano Babic <[email protected]>
|
|
mx53evk has only one Ethernet port, so remove CONFIG_HAS_ETH1 option.
Signed-off-by: Fabio Estevam <[email protected]>
|
|
mx51evk has only one Ethernet port, so remove CONFIG_HAS_ETH1 option.
Signed-off-by: Fabio Estevam <[email protected]>
|
|
mx53loco has only one Ethernet port, so remove CONFIG_HAS_ETH1 option.
Signed-off-by: Fabio Estevam <[email protected]>
|
|
Since PLL2 now has changed, it is necessary to adapt the CONFIG_IPUV3_CLK
accordingly.
Signed-off-by: Fabio Estevam <[email protected]>
|
|
|
|
|
|
This changes input_data() and friends from static function to global symbols
under weak alias, to enable board specific overrides (and therefore get rid of
board-specific code in cmd_ide.c)
Also declare ide_bus_offset in the header file, so other files can use
ATA_CURR_BASE as well.
Signed-off-by: Pavel Herrmann <[email protected]>
|
|
move most of mpc8xx hooks from cmd_ide.c into ide_preinit() and newly created
ide_init_postreset() (invoked after calling ide_reset after ide_preinit),
some cleanup to make checkpatch happy, enable IDE init hooks in configs of
affected boards.
confusingly, these hooks are used by more than just mpc8xx-based boards, and
therefore are placed in arch/ppc/lib/
note: checkpatch still emits warnings about using volatile
Signed-off-by: Pavel Herrmann <[email protected]>
|
|
U-Boot contains a lot of duplicit implementations of serial_puts()
call which just pipes single characters into the port in loop. Implement
function that does this behavior into common code, so others can make
easy use of it.
This function is called default_serial_puts() and it's sole purpose
is to call putc() in loop on the whole string passed to it.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Tom Rini <[email protected]>
|
|
As the board seems to be unmaintained for some time, lets remove
the support in mainline completely.
Signed-off-by: Stefan Roese <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: James F. Dougherty <[email protected]>
Cc: Wolfgang Denk <[email protected]>
Acked-by: Marek Vasut <[email protected]>
|
|
Signed-off-by: Josh Wu <[email protected]>
Signed-off-by: Andreas Bießmann <[email protected]>
|
|
Since the at91sam9263, the mmc hardware support multi blocks read/write. So this driver enable it.
Signed-off-by: Josh Wu <[email protected]>
Signed-off-by: Andreas Bießmann <[email protected]>
|
|
Since commit 957731ed (ARM: remove broken "lpd7a40x" boards),
lh7a40x cpu and serial driver have become unused. Remove them.
Signed-off-by: Albert ARIBAUD <[email protected]>
|
|
Signed-off-by: Daniel Schwierzeck <[email protected]>
|
|
Both big-endian and little-endian are tested with below commands:
Rom version: (Default, Now we config it as rom version)
qemu-system-mips64el -M mips -bios u-boot.bin -cpu MIPS64R2-generic -nographic
qemu-system-mips64 -M mips -bios u-boot.bin -cpu MIPS64R2-generic -nographic
Ram version:
qemu-system-mips64el -M mips -cpu MIPS64R2-generic -kernel u-boot -nographic
qemu-system-mips64 -M mips -cpu MIPS64R2-generic -kernel u-boot -nographic
Signed-off-by: Zhizhou Zhang <[email protected]>
Signed-off-by: Daniel Schwierzeck <[email protected]>
|
|
We define CONFIG_SYS_TEXT_BASE in board's specified header file.
So config.mk is useless, then remove it.
Signed-off-by: Zhizhou Zhang <[email protected]>
|
|
Adds support for HDMI, two LVDS panels and one RGB panel to
the SABRE-Lite board.
Displays supported:
HDMI - 1024 x 768 for maximum compatibility
Hannstar-XGA - 1024 x 768 LVDS (Freescale part number MCIMX-LVDS1)
wsvga-lvds - 1024 x 600 LVDS (Boundary p/n Nit6X_1024x600)
wvga-rgb - 800 x 480 RGB (Boundary p/n Nit6X_800x480)
Since the ipuv3_fb display driver currently supports only a single display,
this code auto-detects panel by probing the HDMI Phy for Hot Plug Detect
or the I2C touch controller of the LVDS and RGB displays in the priority
listed above.
Setting 'panel' environment variable to one of the names above will
override auto-detection.
Signed-off-by: Eric Nelson <[email protected]>
|
|
Signed-off-by: Eric Nelson <[email protected]>
|
|
The mmcroot setting vary between mx6qsabreauto and mx6qsabresd so we
move this to the board configuration file.
Signed-off-by: Otavio Salvador <[email protected]>
Acked-by: Fabio Estevam <[email protected]>
|
|
On mxc, each SDHC instance has a dedicated clock, so gd->sdhc_clk is not
suitable for the multi-instance use case (initialization made directly with
fsl_esdhc_initialize()).
This patch fixes this issue by adding a configuration field for the SDHC input
clock frequency.
Signed-off-by: Benoît Thébaudeau <[email protected]>
Cc: Stefano Babic <[email protected]>
Cc: Eric Bénard <[email protected]>
Cc: Otavio Salvador <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: Jason Liu <[email protected]>
Cc: Matt Sealey <[email protected]>
Cc: Andy Fleming <[email protected]>
|
|
Add basic support for HP iPAQ h2200 palmtop. h2200 palmtop was targeted
to general consumers. It has 64 MB of RAM, 32 MB flash. No intergrated
Wi-Fi nor Ethernet. Based on Intel PXA255 processor. It was shipped with
Windows CE 4.2 operating system.
Signed-off-by: Lukasz Dalek <[email protected]>
|
|
sh_i2c.c support I2C0 and I2C1. This patch extends it to I2C4.
Acked-by: Nobuhiro Iwamatsu <[email protected]>
Signed-off-by: Tetsuyuki Kobayashi <[email protected]>
|
|
Adjust i2c_raw_read() in sh_i2c.c to work for SH73A0.
After this patch, "i2c md" and "i2c mw" command on U-Boot work properly on KZM-A9-GT board.
Acked-by: Nobuhiro Iwamatsu <[email protected]>
Signed-off-by: Tetsuyuki Kobayashi <[email protected]>
|
|
R-mobile SoC (at least SH73A0) has extension bits to store 8th bit of iccl and icch.
This patch add support for the extentin bits.
Acked-by: Nobuhiro Iwamatsu <[email protected]>
Signed-off-by: Tetsuyuki Kobayashi <[email protected]>
|
|
The libfdt read/write functions are now usable enough that it's become a
moderately common pattern to use them to build and manipulate a device
tree from scratch. For example, we do so ourself in our rw_tree1 testcase,
and qemu is starting to use this model when building device trees for some
targets such as e500.
However, the read/write functions require some sort of valid tree to begin
with, so this necessitates either having a trivial canned dtb to begin with
or, more commonly, creating an empty tree using the serial-write functions
first.
This patch adds a helper function which uses the serial-write functions to
create a trivial, empty but complete and valid tree in a supplied buffer,
ready for manipulation with the read/write functions.
Signed-off-by: David Gibson <[email protected]>
From git://git.jdl.com/software/dtc.git patch hash be6026838 with
adaptations to include/libfdt.h and lib/libfdt/Makefile for the U-Boot
environment.
Signed-off-by: Gerald Van Baren <[email protected]>
|
|
Allow the itb file to declare to u-boot that its hash should not be
checked automatically on bootm or iminfo. This allows an image to
either be checked automatically or to include a script which may
check it otherwise (such as after part of the itb has been relocated
to RAM by the script).
Signed-off-by: Joe Hershberger <[email protected]>
|
|
In device trees in the world, properties consisting of a single 64-bit
integer are not as common as those consisting of a single 32-bit, cell
sized integer, but they're common enough that they're worth including
convenience functions for.
This patch adds helper wrappers of fdt_setprop_inplace(), fdt_setprop() and
fdt_appendprop() for handling 64-bit integer quantities in properties. For
better consistency with the names of these new *_u64() functions we also
add *_u32() functions as alternative names for the existing *_cell()
functions handling 32-bit integers.
Signed-off-by: David Gibson <[email protected]>
|
|
Some properties may contain multiple values, these values may need
to be added to the property respectively. this patch provides this
functionality. The main purpose of fdt_append_prop() is to append
the values to a existing property, or create a new property if it
dose not exist.
Signed-off-by: Minghuan Lian <[email protected]>
Signed-off-by: David Gibson <[email protected]>
|
