Commit graph

23810 commits

Author SHA1 Message Date
Andrew Gabbasov
8a573022c3 mmc: fsl_esdhc: add controller reset in case of data related errors too
The controller reset is performed now if command error occurs.
This commit adds the reset for the case of data related errors too.

Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
2014-04-02 13:17:12 +03:00
Andrew Gabbasov
fb823981c5 mmc: fsl_esdhc: fix calculation of timeout for data transactions
Calculation of the timeout value should be based on actual clock value,
written to controller registers. Since mmc->tran_speed is either the
maximum allowed speed, or the preliminary value, that is be not yet
set to registers, the actual timeout, taken by the controller, based
on its clock settings, may be much longer than expected, based on
mmc->tran_speed value. In particular it happens at early initialization
stage, when typical value of mmc->tran_speed is 20MHz or 26MHz, while
actual clock setting, configured in the controller, is 400kHz.
It's more correct to use mmc->clock value for timeout calculation instead.

Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
2014-04-02 13:16:56 +03:00
Tom Rini
33ace362fd mmc: Add 'mmc rst-function' sub-command
Some eMMC chips may need the RST_n_FUNCTION bit set to a non-zero value
in order for warm reset of the system to work.  Details on this being
required will be part of the eMMC datasheet.  Also add using this
command to the dra7xx README.

* Whitespace fix by panto

Signed-off-by: Tom Rini <trini@ti.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
2014-04-02 13:02:58 +03:00
Nobuhiro Iwamatsu
74c32ef58d mmc: sh_mmcif: Fix warning by unused variable
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Reported-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
2014-04-02 12:55:48 +03:00
Nobuhiro Iwamatsu
cd2bf4846c mmc: sh_mmcif: Fix compile error
BY commit "mmc: Split mmc struct, rework mmc initialization (v2)",
sh_mmcif has compile error. This fixes compile error.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
CC: Pantelis Antoniou <panto@antoniou-consulting.com>
Reported-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
2014-04-02 12:55:31 +03:00
Stefano Babic
fa9c021632 mx6: add example DTB for mx6qsabreauto
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>
2014-04-02 10:46:21 +02:00
Stefano Babic
e64348f5eb imx: add rules for U-Boot DTB support
Signed-off-by: Stefano Babic <sbabic@denx.de>
2014-04-02 10:45:35 +02:00
Stefano Babic
bb2637be09 mxs: fix warning in SPL with console support
Signed-off-by: Stefano Babic <sbabic@denx.de>
2014-04-02 10:42:06 +02:00
Albert ARIBAUD
da0c5748a3 Merge branch 'u-boot-ti/master' into 'u-boot-arm/master' 2014-04-02 06:43:09 +02:00
Marek Vasut
9926eb31b7 arm: mxs: Add serial console support into SPL
Add support for serial console into the i.MX23/i.MX28 SPL. A full,
uncrippled serial console support comes very helpful when debugging
various spectacular hardware bringup issues early in the process.
Because we do not use SPL framework, but have our own minimalistic
SPL, which is compatible with the i.MX23/i.MX28 BootROM, we do not
use preloader_console_init(), but instead use a similar function to
start the console. Nonetheless, to avoid blowing up the size of the
SPL binary, this support is enabled only if CONFIG_SPL_SERIAL_SUPPORT
is defined, which is disabled by default.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
2014-04-01 10:25:11 +02:00
Marek Vasut
65ed5e8572 arm: mxs: Properly set GD pointer in SPL
Set the GD pointer in the SPL to a defined symbol so various
functions from U-Boot can be used without adverse side effects.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
2014-04-01 10:23:01 +02:00
Tom Rini
c494eaf409 Prepare v2014.04-rc3
Signed-off-by: Tom Rini <trini@ti.com>
2014-03-31 15:24:48 -04:00
Marek Vasut
97334c6616 arm: mx5: Avoid hardcoding memory sizes on M53EVK
The DRAM size can be easily detected at runtime on i.MX53. Implement
such detection on M53EVK and adjust the rest of the macros accordingly
to use the detected values.

An important thing to note here is that we had to override the function
for trimming the effective DRAM address, get_effective_memsize(). That
is because the function uses CONFIG_MAX_MEM_MAPPED as the upper bound of
the available DRAM and we don't have gd->bd->bi_dram[0].size set up at
the time the function is called, thus we cannot put this into the macro
CONFIG_MAX_MEM_MAPPED . Instead, we use custom override where we use the
size of the first DRAM block which we just detected.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
2014-03-31 18:28:51 +02:00
Marek Vasut
2f844e76da arm: mx5: Fix memory slowness on M53EVK
Fix memory access slowness on i.MX53 M53EVK board. Let us inspect the
issue: First of all, the i.MX53 CPU has two memory banks mapped at
0x7000_0000 and 0xb000_0000 and each of those can hold up to 1GiB of
DRAM memory. Notice that the memory area is not continuous. On M53EVK,
each of the banks contain 512MiB of DRAM, which makes a total of 1GiB
of memory available to the system.

The problem is how the relocation of U-Boot is treated on i.MX53 . The
U-Boot is placed at the ((start of first DRAM partition) + (gd->ram_size)) .
This in turn poses a problem, since in our case, the gd->ram_size is 1GiB,
the first DRAM bank starts at 0x7000_0000 and contains 512MiB of memory.
Thus, with this algorithm, U-Boot is placed at offset:

    0x7000_0000 + 1GiB - sizeof(u-boot and some small margin)

This is past the DRAM available in the first bank on M53EVK, but is still
within the address range of the first DRAM bank. Because of the memory
wrap-around, the data can still be read and written to this area, but the
access is much slower.

There were two ideas how to solve this problem, first was to map both of
the available DRAM chunks next to one another by using MMU, second was to
define CONFIG_VERY_BIG_RAM and CONFIG_MAX_MEM_MAPPED to size of the memory
in the first DRAM bank. We choose the later because it turns out the former
is not applicable afterall. The former cannot be used in case Linux kernel
was loaded into the second DRAM bank area, which would be remapped and one
would try booting the kernel, since at some point before the kernel is started,
the MMU would be turned off, which would destroy the mapping and hang the
system.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
2014-03-31 18:28:51 +02:00
Marek Vasut
31c832f93c arm: mx5: Avoid hardcoding memory sizes on MX53QSB
The DRAM size can be easily detected at runtime on i.MX53. Implement
such detection on MX53QSB and adjust the rest of the macros accordingly
to use the detected values.

An important thing to note here is that we had to override the function
for trimming the effective DRAM address, get_effective_memsize(). That
is because the function uses CONFIG_MAX_MEM_MAPPED as the upper bound of
the available DRAM and we don't have gd->bd->bi_dram[0].size set up at
the time the function is called, thus we cannot put this into the macro
CONFIG_MAX_MEM_MAPPED . Instead, we use custom override where we use the
size of the first DRAM block which we just detected.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
2014-03-31 18:28:51 +02:00
Marek Vasut
f79a023f41 arm: mx5: Fix memory slowness on MX53QSB
Fix memory access slowness on i.MX53 MX53QSB board. Let us inspect the
issue: First of all, the i.MX53 CPU has two memory banks mapped at
0x7000_0000 and 0xb000_0000 and each of those can hold up to 1GiB of
DRAM memory. Notice that the memory area is not continuous. On MX53QSB,
each of the banks contain 512MiB of DRAM, which makes a total of 1GiB
of memory available to the system.

The problem is how the relocation of U-Boot is treated on i.MX53 . The
U-Boot is placed at the ((start of first DRAM partition) + (gd->ram_size)) .
This in turn poses a problem, since in our case, the gd->ram_size is 1GiB,
the first DRAM bank starts at 0x7000_0000 and contains 512MiB of memory.
Thus, with this algorithm, U-Boot is placed at offset:

    0x7000_0000 + 1GiB - sizeof(u-boot and some small margin)

This is past the DRAM available in the first bank on MX53QSB, but is still
within the address range of the first DRAM bank. Because of the memory
wrap-around, the data can still be read and written to this area, but the
access is much slower.

There were two ideas how to solve this problem, first was to map both of
the available DRAM chunks next to one another by using MMU, second was to
define CONFIG_VERY_BIG_RAM and CONFIG_MAX_MEM_MAPPED to size of the memory
in the first DRAM bank. We choose the later because it turns out the former
is not applicable afterall. The former cannot be used in case Linux kernel
was loaded into the second DRAM bank area, which would be remapped and one
would try booting the kernel, since at some point before the kernel is started,
the MMU would be turned off, which would destroy the mapping and hang the
system.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
2014-03-31 18:28:51 +02:00
Marek Vasut
e919aa23ef ARM: mx6: Add PCIe on SabreSDP
Add support for PCIe on MX6 SabreSDP board and enable the support
in the config file.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Liu Ying <Ying.Liu@freescale.com>
2014-03-31 18:28:50 +02:00
Marek Vasut
a778aeae05 pci: mx6: Implement power callback
Implement a callback to toggle the slot power supply. The callback
can be overriden in case some more complex power supply for the slot
was implemented in hardware, yet for the usual case, one can define
a GPIO which toggles the power to the slot.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Liu Ying <Ying.Liu@freescale.com>
2014-03-31 18:28:50 +02:00
Eric Nelson
ed2f0e1ffa ARM: mx6: Disable PCIe on SABRE Lite/Nitrogen6x
Use of PCIe on SABRE Lite and Nitrogen6x boards
is atypical and requires the use of custom daughter
boards.

Use in U-Boot is even rarer, so this patch removes it from
the standard configuration.

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
2014-03-31 18:28:50 +02:00
Fabio Estevam
3e94380b75 woodburn_sd: Remove CONFIG_BOOT_INTERNAL
CONFIG_BOOT_INTERNAL is not used anywhere, so let's remove it.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2014-03-31 18:28:50 +02:00
Marek Vasut
2bbcccf552 ARM: mxs: Add OCOTP driver
Add yet another OCOTP driver for this i.MX family. This time, it's a driver for
the OCOTP variant found in the i.MX23 and i.MX28. This version of OCOTP is too
different from the i.MX6 one that I could not use the mxc_ocotp.c driver without
making it into a big pile of #ifdef . This driver implements the regular fuse
command interface, but due to the IP blocks' limitation, we support only READ
and PROG functions.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
2014-03-31 18:28:50 +02:00
Marek Vasut
53e6b14e03 arm: mxs: Add support for generating signed BootStream
This patch adds the groundwork for generating signed BootStream, which
can be used by the HAB library in i.MX28. We are adding a new target,
u-boot-signed.sb , since the process for generating regular non-signed
BootStream is much easier. Moreover, the signed bootstream depends on
external _proprietary_ _binary-only_ tool from Freescale called 'cst',
which is available only under NDA.

To make things even uglier, the CST or HAB mandates a kind-of circular
dependency. The problem is, unlike the regular IVT, which is generated
by mxsimage, the IVT for signed boot must be generated by hand here due
to special demands of the CST. The U-Boot binary (or SPL binary) and IVT
are then signed by the CST as a one block. But here is the problem. The
size of the entire image (U-Boot, IVT, CST blocks) must be appended at
the end of IVT. But the size of the entire image is not known until the
CST has finished signing the U-Boot and IVT. We solve this by expecting
the CST block to be always 3904B (which it is in case two files, U-Boot
and the hand-made IVT, are signed in the CST block).

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
2014-03-31 18:28:50 +02:00
Marek Vasut
9c2c8a3129 arm: mxs: Adjust the load address of U-Boot and SPL for HAB
When using HAB, there are additional special requirements on the placement of
U-Boot and the U-Boot SPL in memory. To fullfill these, this patch moves the
U-Boot binary a little further from the begining of the DRAM, so the HAB CST
and IVT can be placed in front of the U-Boot binary. This is necessary, since
both the U-Boot and the IVT must be contained in single CST signature. To
make things worse, the IVT must be concatenated with one more entry at it's
end, that is the length of the entire CST signature, IVT and U-Boot binary
in memory. By placing the blocks in this order -- CST, IVT, U-Boot, we can
easily align them all and then produce the length field as needed.

As for the SPL, on i.MX23/i.MX28, the SPL size is limited to 32 KiB, thus
we place the IVT at 0x8000 offset, CST right past IVT and claim the size
is correct. The HAB library accepts this setup.

Finally, to make sure the vectoring in SPL still works even after moving
the SPL from 0x0 to 0x1000, we add a small function which copies the
vectoring code and tables to 0x0. This is fine, since the vectoring code
is position independent.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
2014-03-31 18:28:50 +02:00
Masahiro Yamada
4642e0022b Kbuild: allow building tools without board configuration
Prior to Kbuild, U-Boot could build under tools/ directory
withour configuring for a specific board.

That feature was lost when switching to Kbuild.

This patch revives it again by adding a make target "tools-only".

Usage:
  $ make tools-only

Neither board configuration nor cross compiler are required to
build host tools.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Suggested-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@ti.com>
Acked-by: Alexey Brodkin <abrodkin@synopsys.com>
2014-03-31 11:47:51 -04:00
Masahiro Yamada
b4722fefd0 tegra: fix Makefile to pass per-file CFLAGS
Since Kbuild was introduced, warmboot_avp.o has been compiled
without -march=armv4t.

Makefile should be adjusted to pass a per-file option.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Tom Warren <twarren@nvidia.com>
2014-03-31 11:33:28 -04:00
Hannes Petermaier
96de041ed9 board: enable 32kHz RTC OSC at B&R boards
Since RTC-Clock is needed on all B&R boards, the OSC will be enabled
wihtin SPL-stage.

Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
2014-03-31 11:19:41 -04:00
Tom Rini
8a7d486d22 Merge branch 'master' of git://git.denx.de/u-boot-sh 2014-03-31 08:29:35 -04:00
Masahiro Yamada
462d1883f7 drivers: i2c: delete an unused source file
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Heiko Schocher <hs@denx.de>
2014-03-31 07:30:55 +02:00
Baruch Siach
82778e92c2 board: ecovec: fix USB0 clock enable
Enable USB0 clock by resetting bit 20 of MSTPCR2. Leave other bits unchanged.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-03-31 10:48:02 +09:00
Baruch Siach
f09d04aec3 board: ecovec: fix debug LEDs pin direction
All pins should be output.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2014-03-31 10:48:02 +09:00
Tom Rini
0b2da7e209 blackfin: mmc: Correct mmc_host_is_spi and bfin_sdh.c
In the recent mmc cleanup, the mmc_host_is_spi macro was broken and
bfin_sdh.c had mmc->bus_width turned into mmc_bus_width(mmc), both of
which were incorrect.

Signed-off-by: Tom Rini <trini@ti.com>
2014-03-28 16:55:29 -04:00
Tom Rini
423ec7fed2 am335x_evm: Drop CONFIG_SPL_ETH_SUPPORT from default build
On the boards this target supports this option is either non possible
without hardware mods (Beaglebone White/Black) or not supported due to
board design.  Drop this and regain some space.

Signed-off-by: Tom Rini <trini@ti.com>
2014-03-28 15:15:12 -04:00
Tom Rini
68996b84b6 am335x_evm: Clarify when we build board_eth_init
If we build this function in cases where we would be discarding it
anyhow we still end up with maybe unused warnings.  Rather than litter
the function with __maybe_unused, just spell out when to build it.

Signed-off-by: Tom Rini <trini@ti.com>
2014-03-28 15:15:10 -04:00
Masahiro Yamada
6bd04bb487 kbuild: fix bugs in cleaning targets
"make clean", "make clobber", "make mrproper" and "make distclean"
missed to clean-up some files when they were run with
O=<some_dir> option.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Reported-by: Wolfgang Denk <wd@denx.de>
2014-03-28 15:06:32 -04:00
Masahiro Yamada
5a449d75bc kbuild: create a build directory automatically for out-of-tree build
Prior to Kbuild, the build system created a build directory,
when it did not exist, for out-of-tree build.

This feature was dropped when we switched to Kbuild
because many of lines in makefiles were copied from Linux Kernel.
(In Linux Kernel, we have to create a build directory by ourselves
before starting build.)

That feature seems worth reviving for less typing
even if our code and Linux Kernel diverge.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Suggested-by: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
2014-03-28 15:06:31 -04:00
Simon Glass
36c4b1d980 Start the deprecation process for generic board
We should move forward to remove the old board init code. Add a
prominent message to encourage maintainers to get started on this
work.

Signed-off-by: Simon Glass <sjg@chromium.org>
2014-03-28 15:06:31 -04:00
Przemyslaw Marczak
e0021706f6 trats/trats2: enable exynos ace sha subsystem and hardware based lib rand
This allows to use exynos random number generator by enabling configs:
- CONFIG_EXYNOS_ACE_SHA
- CONFIG_LIB_HW_RAND

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Acked-by: Lukasz Majewski <l.majewski@samsung.com>
cc: Piotr Wilczek <p.wilczek@samsung.com>
cc: Minkyu Kang <mk7.kang@samsung.com>
2014-03-28 15:06:31 -04:00
Przemyslaw Marczak
0bd937248a drivers: crypto: ace_sha: add implementation of hardware based lib rand
This patch adds implementation of rand library based on hardware random
number generator of security subsystem in Exynos SOC.

This library includes:
- srand()  - used for seed hardware block
- rand()   - returns random number
- rand_r() - the same as above with given seed

which depends on CONFIG_EXYNOS_ACE_SHA and CONFIG_LIB_HW_RAND.

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
cc: Akshay Saraswat <akshay.s@samsung.com>
cc: ARUN MANKUZHI <arun.m@samsung.com>
cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Michael Walle <michael@walle.cc>
Cc: Tom Rini <trini@ti.com>
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-28 15:06:31 -04:00
Przemyslaw Marczak
680d8f03ea cpu: exynos4: add ace sha base address
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
2014-03-28 15:06:31 -04:00
Przemyslaw Marczak
3c1c68cc03 lib: rand: introduce new configs: CONFIG_LIB_RAND and CONFIG_LIB_HW_RAND
New configs:
- CONFIG_LIB_RAND    - to enable implementation of rand library in lib/rand.c
- CONFIG_LIB_HW_RAND - to enable hardware based implementations of lib rand

Other changes:
- add CONFIG_LIB_RAND to boards configs which needs rand()
- put only one rand.o dependency in lib/Makefile

CONFIG_LIB_HW_RAND should be defined for drivers which implements rand library
(declared in include/common.h):
- void srand(unsigned int seed)
- unsigned int rand(void)
- unsigned int rand_r(unsigned int *seedp)

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Michael Walle <michael@walle.cc>
Cc: Tom Rini <trini@ti.com>
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-28 15:06:31 -04:00
Matthias Fuchs
01a0c64762 common, env: Fix support for environment in i2c eeprom
When using CONFIG_SYS_I2C i2c needs to be initialized by
i2c_init_all(). This is done in some places but not in
eeprom_init().

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2014-03-28 15:06:30 -04:00
Alexey Brodkin
17b0da8019 axs101: flush DMA buffer descriptors before DMA transactons starts
CPU sets DMA buffer descriptors with data required for inetrnal DMA such as:
 * Ownership of BD
 * Buffer size
 * Pointer to data buffer in memory

Then we need to make sure DMA engine of NAND controller gets proper data.
For this we flush buffer rescriptor.

Then we're  ready for DMA transaction.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>

Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Tom Rini <trini@ti.com>
2014-03-28 15:06:30 -04:00
Alexey Brodkin
a7b26dbb49 net/designware: align DMA buffer descriptors to D$ line
It's important to have ability to flush/invalidate each DMA buffer descriptor
individually to prevent incoherency of adjacent BDs.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>

Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Vipin Kumar <vipin.kumar@st.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Shiraz Hashim <shiraz.hashim@st.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Amit Virdi <amit.virdi@st.com>
Cc: Sonic Zhang <sonic.zhang@analog.com>
2014-03-28 15:06:30 -04:00
Jonghwa Lee
028d65fb92 Logo: TIZEN: Change booting logo size to official size.
Since TIZEN group has been used 450 X 140 bmp logo for lunchbox,
this patch tries to change the logo size from 500 X 150 to official size.
By reducing image size, we also save about 35KB.

To make row aligned 4 bytes, add 2 pixels to row. Therefore the real width
of image size is 452.

Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com>
Reviewed-by : Przemyslaw Marczak <p.marczak@samsung.com>
2014-03-28 15:06:30 -04:00
Marek Vasut
463bb19eeb spl: Fix guardian macros in spl.h
Fix the macros guarding the spl.h header for various platforms. Due to
a typo and a propagation of it, the macros went out-of-sync with their
ifdef check, so fix this.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@ti.com>
2014-03-28 15:06:30 -04:00
Masahiro Yamada
254d68b601 kbuild: move asm-offsets.c from SoC directory to arch/$(ARCH)/lib
U-Boot has supported two kinds of asm-offsets.h.

One is generic for all architectures and its source is located at
./lib/asm-offsets.c.

The other is SoC specific and its source is under SoC directory.
The problem here is that only boards with SoC directory can use
the asm-offsets infrastructure.
Putting asm-offsets.c right under CPU directory does not work.

Now a new demand is coming. PowerPC folks want to use asm-offsets.
But no PowerPC boards have SoC directory.

It seems inconsistent that some boards add asm-offsets.c to SoC
directoreis and some to CPU directories.
It looks more reasonable to put asm-offsets.c under arch/$(ARCH)/lib.

This commit merges asm-offsets.c under SoC directories into
arch/$(ARCH)/lib/asm-offsets.c.

By the way, I doubt the necessity of some entries in asm-offsets.c.
I am leaving refactoring to the board maintainers.
Please check "TODO" in the comment blocks in
arch/{arm,nds32}/lib/asm-offsets.c.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Yuantian Tang <Yuantian.Tang@freescale.com>
2014-03-28 15:06:29 -04:00
Marek Vasut
b97241b312 kbuild: Rename UIMAGE to MKIMAGE
U-Boot uses the 'mkimage' tool to produce various image types,
not only uImage image type. Rename the invocation name from
UIMAGE to MKIMAGE.

The following command was used to do the replacement:
git grep 'quiet_cmd_mkimage.* = UIMAGE' | cut -d : -f 1 | \
 xargs -i sed -i "s@\(quiet_cmd_mkimage\)\(.*\) = UIMAGE @\1\2 = MKIMAGE@" {}

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-28 15:06:29 -04:00
Tom Rini
82b9547387 Merge branch 'master' of git://git.denx.de/u-boot-mmc 2014-03-28 08:24:01 -04:00
Tom Rini
81b196bed8 Merge branch 'master' of git://git.denx.de/u-boot-usb 2014-03-28 08:19:05 -04:00
Stephen Warren
352580870c ARM: tegra: make all I2C ports open-drain
I2C protocol requires open-drain IOs. Fix the Dalmore and Venice2 pinmux
tables to configure the IOs correctly. Without this, Tegra may actively
drive the lines high while an external device is actively driving the
lines low, which can only lead to bad things.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2014-03-26 15:20:56 -07:00