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Before this was named just evm, which doesn't match the naming
of the other TI board file directory and makes it look like a
common directory for evms. Name this omap3evm.
Signed-off-by: Andrew Davis <[email protected]>
Reviewed-by: Derald Woods <[email protected]>
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%s/return ;/return;
Signed-off-by: Bin Meng <[email protected]>
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This commit copies the related code changes from the BeagleBoard.
Reference:
- https://source.denx.de/u-boot/u-boot/-/commit/848cfe098f59c47a2542385513fb554430b874d6
Signed-off-by: Derald D. Woods <[email protected]>
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Move this out of the common header and include it only where needed. In
a number of cases this requires adding "struct udevice;" to avoid adding
another large header or in other cases replacing / adding missing header
files that had been pulled in, very indirectly. Finally, we have a few
cases where we did not need to include <asm/global_data.h> at all, so
remove that include.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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This commit completes the migrations for DM_ETH and DM_USB. The board
is now consistent with omap3_beagle and other remaining OMAP3 boards.
Cc: Tom Rini <[email protected]>
Cc: Adam Ford <[email protected]>
Signed-off-by: Derald D. Woods <[email protected]>
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The Linux coding style guide (Documentation/process/coding-style.rst)
clearly says:
It's a **mistake** to use typedef for structures and pointers.
Besides, using typedef for structures is annoying when you try to make
headers self-contained.
Let's say you have the following function declaration in a header:
void foo(bd_t *bd);
This is not self-contained since bd_t is not defined.
To tell the compiler what 'bd_t' is, you need to include <asm/u-boot.h>
#include <asm/u-boot.h>
void foo(bd_t *bd);
Then, the include direcective pulls in more bloat needlessly.
If you use 'struct bd_info' instead, it is enough to put a forward
declaration as follows:
struct bd_info;
void foo(struct bd_info *bd);
Right, typedef'ing bd_t is a mistake.
I used coccinelle to generate this commit.
The semantic patch that makes this change is as follows:
<smpl>
@@
typedef bd_t;
@@
-bd_t
+struct bd_info
</smpl>
Signed-off-by: Masahiro Yamada <[email protected]>
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Move this uncommon header out of the common header.
Signed-off-by: Simon Glass <[email protected]>
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Move this uncommon header out of the common header.
Signed-off-by: Simon Glass <[email protected]>
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Move this header out of the common header. Network support is used in
quite a few places but it still does not warrant blanket inclusion.
Note that this net.h header itself has quite a lot in it. It could be
split into the driver-mode support, functions, structures, checksumming,
etc.
Signed-off-by: Simon Glass <[email protected]>
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These functions belong in serial.h so move them over.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Move env_set() over to the new header file.
Acked-by: Joe Hershberger <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
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This addresses the following warning message:
===================== WARNING ======================
This board does not use CONFIG_DM_USB. Please update
the board to use CONFIG_DM_USB before the v2019.07 release.
Failure to update by the deadline may result in board removal.
See doc/driver-model/MIGRATION.txt for more info.
====================================================
As USB support for older OMAP3 SoC's improves, OMAP3 EVM can be
readily adapted. There is some additional 'gpio-hog' support
needed to fully setup USB in a similar manner to Linux.
Signed-off-by: Derald D. Woods <[email protected]>
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- Switch to using the omap3-u-boot.dtsi file for needed properties
- Enable SPL_OF_CONTROL
This commit is based on the following series:
https://patchwork.ozlabs.org/project/uboot/list/?series=92472
https://patchwork.ozlabs.org/project/uboot/list/?series=92462
Signed-off-by: Derald D. Woods <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry. Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.
In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.
This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents. There's also a few places where I found we did not have a tag
and have introduced one.
Signed-off-by: Tom Rini <[email protected]>
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This commit clears 'ethaddr' before calling 'smc911x_initialize' to
allow the SROM MAC address to be assigned properly.
Signed-off-by: Derald D. Woods <[email protected]>
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This header was renamed to rawnand.h in Linux.
The following is the corresponding commit in Linux.
commit d4092d76a4a4e57b65910899948a83cc8646c5a5
Author: Boris Brezillon <[email protected]>
Date: Fri Aug 4 17:29:10 2017 +0200
mtd: nand: Rename nand.h into rawnand.h
We are planning to share more code between different NAND based
devices (SPI NAND, OneNAND and raw NANDs), but before doing that
we need to move the existing include/linux/mtd/nand.h file into
include/linux/mtd/rawnand.h so we can later create a nand.h header
containing all common structure and function prototypes.
Signed-off-by: Masahiro Yamada <[email protected]>
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- Pass MTDPARTS kernel arguments to kernel
- Use Kconfig CONFIG_NAND instead of CONFIG_SYS_EXTRA_OPTIONS="NAND"
- Call 'usb_stop' on kernel start
- Update Falcon mode setup to match other OMAP3 boards
- Use "uEnv.txt" as boot script instead of "boot.scr"
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Rename this function for consistency with env_get().
Signed-off-by: Simon Glass <[email protected]>
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Rename this function for consistency with env_set().
Signed-off-by: Simon Glass <[email protected]>
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This patch brings the OMAP3 EVM to a bootable state, on master, as of
v2017.09-rc1.
Signed-off-by: Derald D. Woods <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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The driver is for all boards 24XX and up, so let's eliminate the
extra option called CONFIG_SYS_I2C_OMAP34XX since the driver checks
for CONFIG_OMAP34XX we don't need CONFIG_SYS_I2C_OMAP34XX.
Signed-off-by: Adam Ford <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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Now CONFIG_GENERIC_MMC and CONFIG_MMC match for all defconfig.
We do not need two options for the same feature. Deprecate the
former.
This commit was generated with the sed script 's/GENERIC_MMC/MMC/'
and manual fixup of drivers/mmc/Kconfig.
Signed-off-by: Masahiro Yamada <[email protected]>
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To keep a consistent MMC device mapping in SPL and in u-boot, let's
register the MMC controllers the same way in u-boot and in the SPL.
In terms of boot time, it doesn't hurt to register more controllers than
needed because the MMC device is initialized only prior being accessed for
the first time.
Having the same device mapping in SPL and u-boot allows us to use the
environment in SPL whatever the MMC boot device.
Signed-off-by: Jean-Jacques Hiblot <[email protected]>
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These config targets were added well before the Kconfig migration began
as a way to demonstrate how to make these platforms work with cut down
features. At this point in time they no longer serve a good purpose so
remove them.
Signed-off-by: Tom Rini <[email protected]>
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This introduces omap_die_id_display to display the full die id.
There is no need to store it in an environment variable, that no boot script
is using anyway.
Signed-off-by: Paul Kocialkowski <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Signed-off-by: Tom Rini <[email protected]>
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Boards using the TWL4030 regulator may not all use the LDOs the same way
(e.g. MMC2 power can be controlled by another LDO than VMMC2).
This delegates TWL4030 MMC power initializations to board-specific functions,
that may still call twl4030_power_mmc_init for the default behavior.
Signed-off-by: Paul Kocialkowski <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
[trini: Fix omap3_evm warning, add twl4030.h]
Signed-off-by: Tom Rini <[email protected]>
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Fix the following checkpatch issues:
CHECK: No space is necessary after a cast
\#39: FILE: arch/arm/include/asm/arch-am33xx/mux.h:39:
+#define PAD_CTRL_BASE 0x800
+#define OFFSET(x) (unsigned int) (&((struct pad_signals *) \
CHECK: Avoid CamelCase: <CONTROL_PADCONF_JTAG_nTRST>
\#284: FILE: arch/arm/include/asm/arch-omap3/mux.h:284:
+#define CONTROL_PADCONF_JTAG_nTRST 0x0A1C
ERROR: space required after that ',' (ctx:VxV)
\#446: FILE: arch/arm/include/asm/arch-omap3/mux.h:446:
+#define MUX_VAL(OFFSET,VALUE)\
^
Cc: Raphael Assenat <[email protected]>
Cc: Ilya Yanok <[email protected]>
Cc: Vaibhav Hiremath <[email protected]>
Cc: Peter Barada <[email protected]>
Cc: Grazvydas Ignotas <[email protected]>
Cc: Stefan Roese <[email protected]>
Cc: Stefano Babic <[email protected]>
Cc: Nagendra T S <[email protected]>
Cc: Nishanth Menon <[email protected]>
Cc: Tom Rini <[email protected]>
Signed-off-by: Igor Grinberg <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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Since commit ddaf5c8f3030050fcd356a1e49e3ee8f8f52c6d4
(patman: RunPipe() should not pipe stdout/stderr unless asked),
Patman spits lots of "Invalid MAINTAINERS address: '-'"
error messages for patches with global changes.
It takes too long for Patman to process them.
Anyway, "M: -" does not carry any important information.
Rather, it is just like a place holder in case of assigning
a new board maintainer. Let's comment out.
This commit can be reproduced by the following command:
find . -name MAINTAINERS | xargs sed -i -e '/^M:[[:blank:]]*-$/s/^/#/'
Signed-off-by: Masahiro Yamada <[email protected]>
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Now the types of CONFIG_SYS_{ARCH, CPU, SOC, VENDOR, BOARD, CONFIG_NAME}
are specified in arch/Kconfig.
We can delete the ones in arch and board Kconfig files.
This commit can be easily reproduced by the following command:
find . -name Kconfig -a ! -path ./arch/Kconfig | xargs sed -i -e '
/config[[:space:]]SYS_\(ARCH\|CPU\|SOC\|\VENDOR\|BOARD\|CONFIG_NAME\)/ {
N
s/\n[[:space:]]*string//
}
'
Signed-off-by: Masahiro Yamada <[email protected]>
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Becuase the board select menu in arch/arm/Kconfig is too big,
move the OMAP3 board select menu to omap3/Kconfig.
Move also common settings (CONFIG_SYS_CPU="armv7" and
CONFIG_SYS_SOC="omap3
Signed-off-by: Masahiro Yamada <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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We have switched to Kconfig and the boards.cfg file is going to
be removed. We have to retrieve the board status and maintainers
information from it.
The MAINTAINERS format as in Linux Kernel would be nice
because we can crib the scripts/get_maintainer.pl script.
After some discussion, we chose to put a MAINTAINERS file under each
board directory, not the top-level one because we want to collect
relevant information for a board into a single place.
TODO:
Modify get_maintainer.pl to scan multiple MAINTAINERS files.
Signed-off-by: Masahiro Yamada <[email protected]>
Suggested-by: Tom Rini <[email protected]>
Acked-by: Simon Glass <[email protected]>
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This commit adds:
- arch/${ARCH}/Kconfig
provide a menu to select target boards
- board/${VENDOR}/${BOARD}/Kconfig or board/${BOARD}/Kconfig
set CONFIG macros to the appropriate values for each board
- configs/${TARGET_BOARD}_defconfig
default setting of each board
(This commit was automatically generated by a conversion script
based on boards.cfg)
In Linux Kernel, defconfig files are located under
arch/${ARCH}/configs/ directory.
It works in Linux Kernel since ARCH is always given from the
command line for cross compile.
But in U-Boot, ARCH is not given from the command line.
Which means we cannot know ARCH until the board configuration is done.
That is why all the "*_defconfig" files should be gathered into a
single directory ./configs/.
Signed-off-by: Masahiro Yamada <[email protected]>
Acked-by: Simon Glass <[email protected]>
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- add omap24xx driver to new multibus/multiadpater support
- adapted all config files, which uses this driver
Tested on the am335x based siemens boards rut, dxr2 and pxm2
posted here:
http://patchwork.ozlabs.org/patch/263211/
Signed-off-by: Heiko Schocher <[email protected]>
Tested-by: Tom Rini <[email protected]>
Cc: Lars Poeschel <[email protected]>
Cc: Steve Sakoman <[email protected]>
Cc: Thomas Weber <[email protected]>
Cc: Tom Rix <[email protected]>
Cc: Grazvydas Ignotas <[email protected]>
Cc: Enric Balletbo i Serra <[email protected]>
Cc: Luca Ceresoli <[email protected]>
Cc: Igor Grinberg <[email protected]>
Cc: Ilya Yanok <[email protected]>
Cc: Stefano Babic <[email protected]>
Cc: Nishanth Menon <[email protected]>
Cc: Pali Rohár <[email protected]>
Cc: Peter Barada <[email protected]>
Cc: Nagendra T S <[email protected]>
Cc: Michael Jones <[email protected]>
Cc: Raphael Assenat <[email protected]>
Acked-by: Igor Grinberg <[email protected]>
Acked-by: Stefano Babic <[email protected]>
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Signed-off-by: Masahiro Yamada <[email protected]>
Cc: Tom Rini <[email protected]>
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Signed-off-by: Wolfgang Denk <[email protected]>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <[email protected]>
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Add check for write protection in omap mmc driver.
Signed-off-by: Nikita Kiryanov <[email protected]>
Signed-off-by: Igor Grinberg <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Implement driver check for card detection.
Signed-off-by: Nikita Kiryanov <[email protected]>
Signed-off-by: Igor Grinberg <[email protected]>
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Instead of passing individual registers by value to board_get_mem_timings,
pass a board_mem_timings structure pointer for the board files to fill in.
Pass same structure pointer to write_sdrc_timings. This saves about
90 bytes of space in SPL.
Signed-off-by: Peter Barada <[email protected]>
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Add parameters to the OMAP MMC initialization function so the board can
mask host capabilities and set the maximum clock frequency. While the
OMAP supports a certain set of MMC host capabilities, individual boards
may be more restricted and the OMAP may need to be configured to match
the board. The PRG_SDMMC1_SPEEDCTRL bit in the OMAP3 is an example.
Signed-off-by: Jonathan Solnit <[email protected]>
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Add Hynix 200MHz timing information to <asm/arch-omap3/mem.h>.
This also changes CONFIG_SYS_TEXT_BASE to 0x80100000.
Signed-off-by: Tom Rini <[email protected]>
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It is now responsibility of the board specific init
code to set the environment variable corresponding
to the MAC address.
Signed-off-by: Sanjeev Premi <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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The top level Makefile does not do any recursion into subdirs when
cleaning, so these clean/distclean targets in random arch/board dirs
never get used. Punt them all.
MAKEALL didn't report any errors related to this that I could see.
Signed-off-by: Mike Frysinger <[email protected]>
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This patch contains updates the sources in the board files
to use the generic API.
Signed-off-by: Sanjeev Premi <[email protected]>
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Switch from the legacy mmc driver to the
new generic mmc driver.
This patch is based on similar patch for beagle[1].
[1] http://git.denx.de/?p=u-boot.git;a=commitdiff_plain;h=0cd31144240
Signed-off-by: Vaibhav Hiremath <[email protected]>
Signed-off-by: Sanjeev Premi <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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These functions are not required when CONFIG_CMD_NET
is not defined:
- setup_net_chip()
- reset_net_chip()
- board_eth_init()
This patch wraps them in #ifdef CONFIG_CMD_NET...#endif
Signed-off-by: Sanjeev Premi <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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The GPIO pin used for resetting the external LAN chip has
changed for Rev.G board.
The patch uses generic gpio API instead of direct access
to corresponding registers.
Signed-off-by: Sriramakrishnan <[email protected]>
Signed-off-by: Sanjeev Premi <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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In current implementation, the function sets up the ethernet
chip and resets it. The steps to reset depend upon the board
revision.
The patch moves the reset actions to new function reset_net_chip().
Signed-off-by: Sanjeev Premi <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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It can be optimised out by the compiler otherwise resulting
in obscure errors like a board not booting.
This has been documented in README since 2006 when these were
first fixed up for GCC 4.x.
Signed-off-by: John Rigby <[email protected]>
Fix some additional places.
Signed-off-by: Wolfgang Denk <[email protected]>
Acked-By: Albert ARIBAUD <[email protected]>
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Convert the variable omap3_evm_version to u32 to work around
some broken linkers from older tool chains. E.g. CodeSourcery's
2009q1-203 ld 2.19.51.20090205. Without this, these linkers
stop linking 'omap3_evm' or at least issue a warning. Like
arm-none-linux-gnueabi-ld: section .bss [8003f5e0 -> 8007e337] overlaps section .rel.dyn [8003f5e0 -> 80044e57]
arm-none-linux-gnueabi-ld: section .dynsym [80044e58 -> 80044ef7] overlaps section.bss [8003f5e0 -> 8007e337]
arm-none-linux-gnueabi-ld: u-boot: section .bss vma 0x8003f5e0 overlaps previous sections
CC: Sanjeev Premi <[email protected]>
Signed-off-by: Dirk Behme <[email protected]>
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