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Convert mx25 to use the commmon timer code.
Signed-off-by: Rob Herring <[email protected]>
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Convert highbank to use the commmon timer code.
Signed-off-by: Rob Herring <[email protected]>
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Many platforms duplicate pretty much the same timer code yet they all have
a 32-bit freerunning counter register. Create a common implementation that
minimally requires 2 or 3 defines to add timer support:
CONFIG_SYS_TIMER_RATE - Clock rate of the timer counter
CONFIG_SYS_TIMER_COUNTER - Address of 32-bit counter
CONFIG_SYS_TIMER_COUNTS_DOWN - Define if counter counts down
All functions are weak or ifdef'ed so they can still be overriden by any
platform.
Signed-off-by: Rob Herring <[email protected]>
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Remove platform CONFIG_SYS_HZ definition for configs a-z*.
Signed-off-by: Rob Herring <[email protected]>
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Remove platform CONFIG_SYS_HZ definition for configs A-Z*.
Signed-off-by: Rob Herring <[email protected]>
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According to the README, CONFIG_SYS_HZ must be 1000 and most platforms
follow that. In preparation to remove CONFIG_SYS_HZ from all these
platforms, provide a common definition. The platforms which use a value
other than 1000 will get build warning now. These configs are:
include/configs/M5271EVB.h:#define CONFIG_SYS_HZ 1000000
include/configs/balloon3.h:#define CONFIG_SYS_HZ 3250000 /* Timer @ 3250000 Hz */
include/configs/idmr.h:#define CONFIG_SYS_HZ (50000000 / 64)
include/configs/mini2440.h:#define CONFIG_SYS_HZ 1562500
include/configs/mx1ads.h:#define CONFIG_SYS_HZ 3686400
include/configs/omap3_zoom2.h:#define CONFIG_SYS_HZ ((V_SCLK) / (2 << CONFIG_SYS_PTV))
include/configs/omap730p2.h:#define CONFIG_SYS_HZ ((CONFIG_SYS_CLK_FREQ)/(2 << CONFIG_SYS_PTV))
include/configs/palmld.h:#define CONFIG_SYS_HZ 3250000 /* Timer @ 3250000 Hz */
include/configs/palmtc.h:#define CONFIG_SYS_HZ 3686400 /* Timer @ 3686400 Hz */
include/configs/rsk7203.h:#define CONFIG_SYS_HZ (CONFIG_SYS_CLK_FREQ / CMT_CLK_DIVIDER)
include/configs/rsk7264.h:#define CONFIG_SYS_HZ (CONFIG_SYS_CLK_FREQ / CMT_CLK_DIVIDER)
include/configs/rsk7269.h:#define CONFIG_SYS_HZ (CONFIG_SYS_CLK_FREQ / CMT_CLK_DIVIDER)
include/configs/scb9328.h:#define CONFIG_SYS_HZ 3686400 /* incrementer freq: 3.6864 MHz */
include/configs/versatile.h:#define CONFIG_SYS_HZ (1000000 / 256)
include/configs/zipitz2.h:#define CONFIG_SYS_HZ 3250000 /* Timer @ 3250000 Hz */
Signed-off-by: Rob Herring <[email protected]>
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The definitions for CONFIG_SYS_PROMPT are varied with little reason other
than to display the board name. Over half the definitions are "==> ", so
make this the default. The rest of the boards remain unchanged to avoid
breaking any external scripts expecting a certain prompt.
Signed-off-by: Rob Herring <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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This reverts commit 178b8e15ade96c7bd59b9704b91ca51d27c391cd.
Patch was merged too fast, without checking that another patch
is fixing the reported issue globally - reverted.
Signed-off--by: Stefano Babic <[email protected]>
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rdaddr was missing which is a common location for loading ramdisks to.
loadaddr was higher than it needs to be, so use the same value other TI
platforms use.
Signed-off-by: Tom Rini <[email protected]>
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Turn on GPIO commands for cm-t35 and cm-t3730.
Signed-off-by: Nikita Kiryanov <[email protected]>
Signed-off-by: Igor Grinberg <[email protected]>
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Current default bootdelay of 10 seconds is too long.
Reduce default bootdelay to 3 seconds.
Signed-off-by: Nikita Kiryanov <[email protected]>
Signed-off-by: Igor Grinberg <[email protected]>
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UART booting is supported on this SoC, but via UART3 rather than UART1.
Because of this we must change the board to use UART3 for all console
access (only one UART is exposed on this board and a slight HW mod is
required to switch UARTs).
Signed-off-by: Minal Shah <[email protected]>
[trini: Make apply to mainline, reword commit]
Signed-off-by: Tom Rini <[email protected]>
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With changes to increase the size of the device tree (required to move
more data out of the kernel and into DT), loading the args at the old
address leads to us overwriting things later on. To correct this, load
the args file to where we load the device tree anyhow. This is also
safe for non-DT booting as in either case we use r2 to pass in the
location of things.
Signed-off-by: Tom Rini <[email protected]>
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There is a board-specific portion for calling watchdog enable itself, in
main U-Boot.
Signed-off-by: Tom Rini <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
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Increase the tested memory region for mtest and define
CONFIG_SYS_MEMTEST_SCRATCH for CONFIG_SYS_ALT_MEMTEST
Signed-off-by: Thomas Weber <[email protected]>
Signed-off-by: Andreas Bießmann <[email protected]>
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Silent u-boot and no bootdelay
Signed-off-by: Thomas Weber <[email protected]>
Signed-off-by: Andreas Bießmann <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
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Also hang() the board on panic().
Signed-off-by: Andreas Bießmann <[email protected]>
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The new tricordereeprom command can read and write the eeprom for hardware
detection on tricorder devices.
Signed-off-by: Andreas Bießmann <[email protected]>
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Before we always ran 'mtdparts default' which also set the mtdparts and mtdids
environment. But if we changed that values by intention we will overwrite
them with our default values. This is obviously bad!
Signed-off-by: Andreas Bießmann <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
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The new flash layout respects posible bad blocks in sectors reserved for e.g.
SPL, u-boot, kernel, env a.s.o.
Additionally this patch prepares for U-Boot Falcon mode for boot time saving.
Signed-off-by: Andreas Bießmann <[email protected]>
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Signed-off-by: Thomas Weber <[email protected]>
Signed-off-by: Andreas Bießmann <[email protected]>
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- switch to correct ecc layout used by the RBL
enable CONFIG_NAND_6BYTES_OOB_FREE_10BYTES_ECC
- update default environment
- change A2CR to correct value for UART boot mode
- adapt cs3cfg timings for nand
- change LED bootmode signalization
Signed-off-by: Heiko Schocher <[email protected]>
Cc: Tom Rini <[email protected]>
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Update omap4_common.h to use ti_armv7_common.h
Testing:
* Boot tested on OMAP4430 ES2.1 OMAP4460 ES1.1 SDP, OMAP4 PANDA/PANDA ES
* Verified ./MAKEALL -s omap
Signed-off-by: Lokesh Vutla <[email protected]>
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There seems to be a naming convention for the configuration
files for boards using the same SoC family. This makes
easier to do changes that affect different boards based
on the same SoC.
Since the IGEPv2 board and the IGEP COM Module use a TI
OMAP35xx/DM37xx processor, is better to rename its board
config to use this naming scheme.
Signed-off-by: Javier Martinez Canillas <[email protected]>
Acked-by: Enric Balletbo i Serra <[email protected]>
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There seems to be a naming convention for the configuration
files for boards using the same SoC family. This makes
easier to do changes that affect different boards based
on the same SoC.
Since the IGEP COM AQUILA use a TI AM335x processor is better
to rename its board config to use this naming scheme.
Signed-off-by: Javier Martinez Canillas <[email protected]>
Acked-by: Enric Balletbo i Serra <[email protected]>
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Enable the bootcount driver for am335x in general. We leave adding a
bootlimit and altbootcmd to the environment to the board ports.
Signed-off-by: Tom Rini <[email protected]>
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There is no real benefit in adding the board name into U-boot's prompt.
Use the simple "=> " prompt across FSL boards.
Signed-off-by: Fabio Estevam <[email protected]>
Acked-by: Otavio Salvador <[email protected]>
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T4240QDS eSDHC host capabilities reigster should have VS33 bit define.
Add quirk CONFIG_SYS_FSL_MMC_HAS_CAPBLT_VS33 to deal with capacity
missing
Signed-off-by: Roy Zang <[email protected]>
Signed-off-by: Haijun Zhang <[email protected]>
Acked-by: Pantelis Antoniou <[email protected]>
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SMDK5420 has a new Security Management Unit added
for dwmmc driver, hence, configuring the control
registers to support booting via eMMC.
Signed-off-by: Alim Akhtar <[email protected]>
Signed-off-by: Rajeshwari Shinde <[email protected]>
Acked-by: Simon Glass <[email protected]>
Acked-by: Jaehoon Chung <[email protected]>
Acked-by: Pantelis Antoniou <[email protected]>
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To prevent the confusion, use the get_mmc_clk() instead of mmc_clk().
get_mmc_clk() is more exactly name.
Signed-off-by: Jaehoon Chung <[email protected]>
Acked-by: Pantelis Antoniou <[email protected]>
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EXT_CSD_ERASE_GROUP_DEF is lost every time after a reset or
power off. Set it if device has enhanced partitions.
Signed-off-by: Oliver Metz <[email protected]>
Acked-by: Pantelis Antoniou <[email protected]>
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make CONSOLE_BG_COL/CONSOLE_FG_COL configurable through board config file.
Clear video screen in video_init().
Signed-off-by: Heiko Schocher <[email protected]>
Cc: Anatolij Gustschin <[email protected]>
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This patch introduces the support for Keymile's kmp204x reference
design. This design is based on Freescale's P2040/P2041 SoC.
The peripherals used by this design are:
- DDR3 RAM with SPD support
- SPI NOR Flash as boot medium
- NAND Flash
- 2 PCIe busses (hosts 1 and 3)
- 3 FMAN Ethernet devices (FMAN1 DTSEC1/2/5)
- 3 Local Bus windows, with one dedicated to the QRIO reset/power mgmt
FPGA
- 2 HW I2C busses
- last but not least, the mandatory serial port
The board/keymile/kmp204x code is mostly based on Freescale's P2041rdb
support and was changed according to our design (that means essentially
removing what is not present on the designs and a few adaptations).
There is currently only one prototype board that is based on this design
and this patch also introduces it. The board is called kmlion1.
Signed-off-by: Stefan Bigler <[email protected]>
Signed-off-by: Valentin Longchamp <[email protected]>
kmp204x: update the ENV #define
The comments had to be refined as well as the total size
Signed-off-by: Valentin Longchamp <[email protected]>
[York Sun: fix ddr.c]
Acked-by: York Sun <[email protected]>
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This can be useful if one wants to disable an interface in u-boot
because u-boot should not manage it but then later reenable it for FDT
fixing or if the kernel uses this interface.
Signed-off-by: Valentin Longchamp <[email protected]>
[York Sun: fix conflict in fm_eth.h]
Acked-by: York Sun <[email protected]>
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This must be defined by a board support file that want to use the
keymile common.c board_eth_init function that requires ethernet_present
to be defined.
Currently all the km architectures use it but the kmp204x architecture
later supported in this series does use another board_eth_init function
and thus does not define it.
Signed-off-by: Valentin Longchamp <[email protected]>
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This must be defined for all the keymile boards that use the common
i2c_abort function that is used to "reset" the I2C bus. These are
currently km82xx and km_arm boards.
The km83xx boards use other functions and thus do not need this.
This patch removes the CONFIG_SYS_I2C_INIT_BOARD from keymile-common.h
and defines it for km_arm.h and km82xx.h.
Signed-off-by: Valentin Longchamp <[email protected]>
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The ip kernel parameter had a typo in it (we've been lucky that it has
worked until now).
Signed-off-by: Valentin Longchamp <[email protected]>
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It must be set to a different value for the later add kmp204x
architecture, because we are restricted to 1MB SRAM.
Signed-off-by: Valentin Longchamp <[email protected]>
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Introduce different macros for storing addresses of multiple
USB controllers. This is required for successful initialization
and usage of multiple USB controllers inside u-boot
Signed-off-by: Ramneek Mehresh <[email protected]>
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c29xpcie REV_A board DDR ECC chip has bad impedance in hardware,
force that kind of board to be DDR ECC off when booting.
Other version board config ECC on/off by hwconfig=fsl_ddr:ecc=on
in uboot enviroment.
Signed-off-by: Po Liu <[email protected]>
Acked-by: York Sun <[email protected]>
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This changes clock definition of SCIF from CONFIG_SYS_CLK_FREQ to
CONFIG_SH_SCIF_CLK_FREQ, and clock definition of TMU from CONFIG_SYS_CLK_FREQ to
CONFIG_SH_TMU_CLK_FREQ,
Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
CC: Nobuhiro Iwamatsu <[email protected]>
CC: Albert Aribaud <[email protected]>
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CONFIG_SYS_CLK_FREQ to CONFIG_SH_SCIF_CLK_FREQ
Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
CC: Nobuhiro Iwamatsu <[email protected]>
CC: Albert Aribaud <[email protected]>
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