Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
PREBOOT is used on the ea20 to load a splash image
at the start up.
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
The pin called HALTEN drives a transistor to operate the supply
voltage. After HALTEN is high, the user can release the power
switch button and the device will stay powered on.
Signed-off-by: Bastian Ruppert <Bastian.Ruppert@Sewerin.de>
CC: sbabic@denx.de
CC: dzu@denx.de
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
- DM368 SOC
- booting with spl not with UBL from TI
- before loading u-boot from NAND into RAM, test
the RAM with the post memory test. If error
is found, switch all LEDs on and halt system.
- SPI Flash
Dataflash Typ: M25PE80
- Ethernet DM9161BI
- MMC
- USB
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Fix these errors when building with recently added
omap3_evm_quick_nand_config:
env_nowhere.o: In function `env_relocate_spec':
/home/premi/u-boot/common/env_nowhere.c:40: multiple definition
of `env_relocate_spec'
env_nand.o:/home/premi/u-boot/common/env_nand.c:416: first defi
ned here
env_nowhere.o: In function `env_get_char_spec':
/home/premi/u-boot/common/env_nowhere.c:44: multiple definition
of `env_get_char_spec'
env_nand.o:/home/premi/u-boot/common/env_nand.c:77: first defin
ed here
env_nowhere.o: In function `env_init':
/home/premi/u-boot/common/env_nowhere.c:54: multiple definition
of `env_init'
env_nand.o:/home/premi/u-boot/common/env_nand.c:144: first defi
ned here
env_nowhere.o: In function `env_relocate_spec':
/home/premi/u-boot/common/env_nowhere.c:40: multiple definition
of `env_ptr'
env_nand.o:/home/premi/u-boot/common/env_nand.c:77: first defin
ed here
Signed-off-by: Sanjeev Premi <premi@ti.com>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This patch moves common config options to a new
file. Common options can now be included in other
board configs for this evm.
Signed-off-by: Sanjeev Premi <premi@ti.com>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This patch marks the beginning of steps that would
lead to clean and easy split of the configuration
file. Common portion can then be re-used by other
configurations.
Signed-off-by: Sanjeev Premi <premi@ti.com>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This patch brings related config options together.
Most config options won't be evaluated for numerical
value, but they are being set to 1. This patch also
removes this assignment.
Some formatting changes were also done for consistent
look-n-feel after the movement.
The patch doesn't make/include any other functional
change.
Signed-off-by: Sanjeev Premi <premi@ti.com>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
The environment eeprom is now at a different MUX address.
Signed-off-by: Thomas Herzmann <thomas.herzmann@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
The Xilinx FPGA must be reconfigured each time the unit
reboots. The FPGA is connected to the GPIO pin 39 from kirkwood.
This patch triggers this pin for km_kirkwood_pci targets.
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
We need in some cases a possibility for the kernel to distinguish
on which board he is running. On powerpc we did this with different
dts files. On arm currently we can't do this, so add boardid and
hwkey to the kernel command line and use it later on in the kernel
code.
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
We got dropped from Linux mach-types.h because of a lack of mainline
support and this is needed since the last Linux/u-boot mach-types
synchro.
This patch also defines CONFIG_MACH_TYPE for all keymile boards, as
this is a mandatory CONFIG for ARM boards now. The initialization
of gd->bd->bi_arch_number is removed form km_arm.c, our board file.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
An I2C EEPROM HT24LC04 (512B) is available on the netspace_v2 board
(and parents). This EEPROM hold data such as Ethernet MAC addresses
and power flags.
Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
Network Space (Max) v2 and Internet Space v2 boards have different
SDRAM configuration and size: respectively 256MB (DDR2 1Gb, 128Mbx8
organisation) and 128MB (DDR2 512Mb, 64Mbx8 organisation). To handle
the differences, this patch add a dedicated kwimage.cfg file for
Internet Space v2.
Additionnaly the number of SDRAM banks is fixed.
Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
Add this board specific variable to the default environment
of this board.
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
This patch fix the build failure (error: 'MACH_TYPE_SHEEVAD' undeclared
(first use in this function)) for gplugD due to recent sync of
mach-types.h with its linux original.
Signed-off-by: Ajay Bhargav <ajay.bhargav@einfochips.com>
Enable support for PMIC driver at C210 Universal reference target.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Define the D-cache line size for S5PC210 UNIVERSAL reference target.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Anton Staaf <robotboy@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Define the D-cache line size for S5PC110 GONI reference target.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Anton Staaf <robotboy@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
board/samsung/smdkv310/mmc_boot.c:
Removed the typedef for "mmc data read API (copy_sd_mmc_to_mem)"
as it is used only once and replaced hard-coded API address value
by macro.
Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
smdkv310 board was using mmc_spl framework for mmc spl support.
This patch migrates the framework from mmc_spl to spl.
Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Enable passing a flattened device tree to the kernel.
Signed-off-by: Angus Ainslie <angus.ainslie@linaro.org>
Acked-by: Chander Kashyap <chander.kashyap@linaro.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Added MACH_TYPE for the tx25 to the configuration file.
The MACH_TYPE is dropped from mach-types.h after last sync
with kernel.
Signed-off-by: Stefano Babic <sbabic@denx.de>
This adds basic board support for TT-01 based on
the Bluetechnix i.MX31 SOM. Currently only NOR-Flash
boot is implemented.
Signed-off-by: Helmut Raiger <helmut.raiger@hale.at>
Acked-by: Stefano Babic <sbabic@denx.de>
The flea3 board is a custom board by CarMediaLab used
in automotive.
Network (FEC), NOR, NAND and SPI are supported.
Signed-off-by: Stefano Babic <sbabic@denx.de>
Add the MACH type to the configuration file. Maybe the board
will be not pushed into linux ML, but it remains compatible
with older kernels.
Signed-off-by: Stefano Babic <sbabic@denx.de>
Rename mc13783-rtc so that it can be used for both MC13783 and MC13892 PMICs.
efikamx board, for example, does use a MC13892 PMIC, but the RTC selection is currently made as:
#define CONFIG_RTC_MC13783
,which is not very obvious.
Let the MC13783 and MC13892 RTC be selected by:
#define CONFIG_RTC_MC13XXX
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
This allows us to act like a serial device: we get tab chars and CTRL+C
and respond appropriately.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Tested-by: Simon Glass <sjg@chromium.org>
If CONFIG_MMC_SDHCI_IO_ACCESSORS is defined, the following warning would
shows up:
include/sdhci.h:224: warning: 'struct sdhci_host' declared inside
parameter list
include/sdhci.h:224: warning: its scope is only this definition or
declaration, which is probably not what you want
include/sdhci.h:225: warning: 'struct sdhci_host' declared inside
parameter list
include/sdhci.h:226: warning: 'struct sdhci_host' declared inside
parameter list
include/sdhci.h:227: warning: 'struct sdhci_host' declared inside
parameter list
include/sdhci.h:228: warning: 'struct sdhci_host' declared inside
parameter list
include/sdhci.h:229: warning: 'struct sdhci_host' declared inside
parameter list
Signed-off-by: Lei Wen <leiwen@marvell.com>
Previous magic number is hard to parse its meaning, change it to
respective macro definition
Signed-off-by: Lei Wen <leiwen@marvell.com>
Acked-by: WOlfgang Denk <wd@denx.de>
* 'master' of git://git.denx.de/u-boot-arm:
ARM: Add Calxeda Highbank platform
dkb: make mmc command as default enabled
Marvell: dkb: add mmc support
ARM: pantheon: add mmc definition
davinci: remove config.mk file from the sources
ARM:AM33XX: Add support for TI AM335X EVM
ARM:AM33XX: Added timer support
ARM:AM33XX: Add emif/ddr support
ARM:AM33XX: Add clock definitions
ARM:AM33XX: Added support for AM33xx
omap3/emif4: fix registers definition
davinci: remove obsolete macro CONFIG_EMAC_MDIO_PHY_NUM
davinci: emac: add support for more than 1 PHYs
davinci: emac: add new features to autonegotiate for EMAC
da850evm: Move LPSC configuration to board_early_init_f()
omap4_panda: Build in cmd_gpio support on panda
omap: Don't use gpio_free to change direction to input
mmc: omap: Allow OMAP_HSMMC[23]_BASE to be unset
OMAP3: overo : Add environment variable optargs to bootargs
OMAP3: overo: Move ethernet CS4 configuration to execute based on board id
OMAP3: overo : Use ttyO2 instead of ttyS2.
da830: add support for NAND boot mode
dm36x: revert cache disable patch
dm644X: revert cache disable patch
devkit8000: Add malloc space
omap: spl: fix build break due to changes in FAT
OMAP3 SPL: Provide weak omap_rev_string
omap: beagle: Use ubifs instead of jffs2 for nand boot
omap: overo: Disable pull-ups on camera PCLK, HS and VS signals
omap: overo: Configure mux for gpio10
SPL: Add DMA library
omap3: Add interface for omap3 DMA
omap3: Add DMA register accessors
omap3: Add Base register for DMA
arm, davinci: add missing LSPC define for MMC/SD1
U-Boot/SPL: omap4: Make ddr pre-calculated timings as default.
DaVinci: correct MDSTAT.STATE mask
omap4: splitting padconfs into common, 4430 and 4460
omap4: adding revision detection for 4460 ES1.1
omap4: replacing OMAP4_CONTROL with OMAP4430_CONTROL
gplug: fixed build error as a result of code cleanup patch
kirkwood_spi: add dummy spi_init()
gpio: mvmfp: reduce include platform file
ARM: orion5x: reduce dependence of including platform file
serial: reduce include platform file for marvell chip
ARM: kirkwood: reduce dependence of including platform file
ARM: armada100: reduce dependence of including platform file
ARM: pantheon: reduce dependence of including platform file
Armada100: Add env storage support for Marvell gplugD
Armada100: Add SPI flash support for Marvell gplugD
Armada100: Add SPI support for Marvell gplugD
SPI: Add SPI driver support for Marvell Armada100
dreamplug: initial board support.
imx: fix coding style
misc: pmic: drop old Freescale's pmic driver
MX31: mx31pdk: use new pmic driver
MX31: mx31ads: use new pmic driver
MX31: mx31_litekit: use new pmic driver
MX5: mx53evk: use new pmic driver
MX5: mx51evk: use new pmic driver
MX35: mx35pdk: use new pmic driver
misc: pmic: addI2C support to pmic_fsl driver
misc: pmic: use I2C_SET_BUS in pmic I2C
MX5: efikamx/efikasb: use new pmic driver
MX3: qong: use new pmic driver
RTC: Switch mc13783 to generic pmic code
MX5: vision2: use new pmic driver
misc: pmic: Freescale PMIC switches to generic PMIC driver
misc:pmic:samsung Enable PMIC driver at GONI target
misc:pmic:max8998 MAX8998 support at a new PMIC driver.
misc:pmic:core New generic PMIC driver
mx31pdk: Remove unneeded config
mx31: provide readable WEIM CS accessor
MX51: vision2: Set global macros
I2C: Add i2c_get/set_speed() to mxc_i2c.c
ARM: Update mach-types
devkit8000: Add config to enable SPL MMC boot
devkit8000: protect board_mmc_init
arm, post: add missing post_time_ms for arm
cosmetic, post: Codingstyle cleanup
arm, logbuffer: make it compileclean
tegra2: Enable MMC for Seaboard
tegra2: Add more pinmux functions
tegra2: Rename PIN_ to PINGRP_
tegra2: Add more clock functions
tegra2: Clean up board code a little
tegra2: Rename CLOCK_PLL_ID to CLOCK_ID
The current implementation of debug doesn't play well with GCC4.6.
This implementation also fixes GCC4.6 complaints about unused variables
while maintaining code size.
Also, drop the debugX() as that's not used anywhere anymore.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
lcd.c: In function 'lcd_setmem':
lcd.c:446:2: warning: format '%d' expects type 'int', but argument 2 has type
'u_long'
lcd.c:446:2: warning: format '%d' expects type 'int', but argument 3 has type
'u_long'
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Mike Frysinger <vapier@gentoo.org>
interrupts.c: In function 'interrupt_init_cpu':
interrupts.c:37: warning: implicit declaration of function 'GTREGREAD'
interrupts.c:37: error: 'LOW_INTERRUPT_CAUSE_REGISTER' undeclared (first use in
this function)
interrupts.c:37: error: (Each undeclared identifier is reported only once
interrupts.c:37: error: for each function it appears in.)
interrupts.c:37: error: 'HIGH_INTERRUPT_CAUSE_REGISTER' undeclared (first use in
this function)
interrupts.c:40: error: 'ETHERNET0_INTERRUPT_CAUSE_REGISTER' undeclared (first
use in this function)
interrupts.c:40: error: 'ETHERNET1_INTERRUPT_CAUSE_REGISTER' undeclared (first
use in this function)
interrupts.c:40: error: 'ETHERNET2_INTERRUPT_CAUSE_REGISTER' undeclared (first
use in this function)
interrupts.c:44: error: 'ETHERNET0_INTERRUPT_MASK_REGISTER' undeclared (first
use in this function)
interrupts.c:44: error: 'ETHERNET1_INTERRUPT_MASK_REGISTER' undeclared (first
use in this function)
interrupts.c:44: error: 'ETHERNET2_INTERRUPT_MASK_REGISTER' undeclared (first
use in this function)
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Mike Frysinger <vapier@gentoo.org>
cmd_date.c: In function ‘do_date’:
cmd_date.c:50:6: warning: variable ‘old_bus’ set but not used
[-Wunused-but-set-variable]
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Mike Frysinger <vapier@gentoo.org>
This renames BOARD_LATE_INIT to CONFIG_BOARD_LATE_INIT.
Along the way it removes some leftover
#define BOARD_LATE_INIT 1
and adds some basic documentation for board specific
callbacks in README.
Signed-off-by: Helmut Raiger <helmut.raiger@hale.at>
Acked-by: Stefano Babic <sbabic@denx.de>
Commit 476af29 broke this check when the ifdef lists we consolidated.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
The rarp code includes another instance of the auto_load logic, so call
what is now net_auto_load() instead.
This also fixes an incorrect call to TftpStart() which was never seen
since apparently no boards enable rarp.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Add basic support for Calxeda Highbank platform. Only minimal support with
serial and SATA are included.
Signed-off-by: Jason Hobbs <jason.hobbs@calxeda.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
This patch adds basic support for booting the board.
This patch adds support for the UART necessary to
get to the u-boot prompt.
Signed-off-by: Chandan Nath <chandan.nath@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
remove macro CONFIG_EMAC_MDIO_PHY_NUM and depending macro EMAC_MDIO_PHY_NUM
as they are no longer needed with the support for more than 1 PHYs in davinci
emac driver.
Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Since commit f1d2b313c9 the serial
port of the da850evm is accessed before the UART2 peripheral of
the SoC is powered on in the function board_init() in
board/davinci/da8xxevm/da850evm.c.
When u-boot is used in conjunction with the UBL (user boot loader, see
doc/README.davinci) on this board, the UART2 peripheral is already
turned on by UBL at the time u-boot is started. Hence, the wrong
initialization sequence is not noticed by most users. However, if UBL is not
used, u-boot must power on the peripheral before using it.
This patch adds a board_early_init_f() function for the LPSC
configuration to the da850evm board configuration.
Signed-off-by: Christian Riesch <christian.riesch@omicron.at>
Cc: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Ben Gardiner <bengardiner@nanometrics.ca>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This allows the user can easily add extra kernel arguments. Very helpful
for reserving memory for the DSP without rewriting the entire kernel
argument line.
Signed-off-by: Philip Balister <philip@opensdr.com>
Tested-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Starting with kernel 2.6.37, the serial ports on the OMAP3 are called
ttyOX, not ttySX.
Signed-off-by: Philip Balister <philip@opensdr.com>
Tested-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Add support for enabling NAND boot mode in configuration file and
add correspanding pinmux support, nand initialize function in board file.
The size required for environment variables not more than 10KB
the CONFIG_ENV_SIZE is set to 10KB from (512 << 10).
Acked-by: Nick Thompson <nick.thompson@ge.com>
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
revert commit 98c19aff95 as the
disabling of cache need not be done explicitly. Subsequent
patches to new cache management framework has fixed it.
EMAC issue with cache coherency still exists when cahces are
enabled.
Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
revert commit 913a39e9aa as the
disabling of cache need not be done explicitly. Subsequent
patches to new cache management framework has fixed it.
EMAC issue with cache coherency still exists when cahces are
enabled.
Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
With malloc support being a new requirement for all ARM SPL
implementations, define a small area for use on devkit8000.
Cc: Frederik Kriewitz <frederik@kriewitz.eu>
Signed-off-by: Tom Rini <trini@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
FAT library now uses malloc() and free(). But SPL doesn't
have heap until now. Setup a heap in SDRAM to fix this issue.
However this increases SPL footprint beyond the available SRAM
budget. So, compile out some fancy features in the SDARM init
bring back footprint under control
CC: Sandeep Paulraj <s-paulraj@ti.com>
CC: Wolfgang Denk <wd@denx.de>
Signed-off-by: Aneesh V <aneesh@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
All ddr configurations(geometry/timings) are done automatically
by detecting the device connected at run time. Though this
is a useful feature, making this as a default setting increases
the code size by about 2K bytes. This is quite big, especially
in the case of SPL which runs from a smaller SRAM. So do not
use this feature as the default setting, instead use the
precalculated tables.
Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
For files like the drivers/serial/serial.c, it must include the
platform file, as the CONFIG_SYS_NS16550_COM1 must reference to
the definition in the platform definition files.
Include the platform definition file in the config file, so that it
would decouple the dependence for the driver files.
Signed-off-by: Lei Wen <leiwen@marvell.com>
Copied wholeheartedly from board/Marvell/guruplug and modified to add support
for SPI NOR flash.
CONFIG_MACH_DREAMPLUG defined in include/configs/dreamplug.h until Linus's
kernel.org tree adds it to mach-types.h. Once it trickles down, the definition
can be removed from include/configs/dreamplug.h.
Signed-off-by: Jason Cooper <u-boot@lakedaemon.net>
Switch to new pmic generic driver.
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Jason Liu <jason.hui@linaro.org>
Acked-by: Jason Liu <jason.hui@linaro.org>
Switch to new pmic generic driver.
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Marek Vasut <marek.vasut@gmail.com>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Enable support for new PMIC driver at GONI reference target.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Stefano Babic <sbabic@denx.de>
This commit adds support for MAX8998 PMIC driver.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Stefano Babic <sbabic@denx.de>
I2C or SPI PMIC devices can be accessed.
Separate files: pmic_i2c.c and pmic_spi.c are responsible
for handling transmission over I2C or SPI bus.
New flags:
CONFIG_PMIC - enable PMIC general device.
CONFIG_PMIC_I2C/SPI - specify the interface to be used.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Stefano Babic <sbabic@denx.de>
In some cases, saving data in RAM as a file with FAT format is required.
This patch allows the file to be written in FAT formatted partition.
The usage is similar with reading a file.
First, fat_register_device function is called before file_fat_write function
in order to set target partition.
Then, file_fat_write function is invoked with desired file name,
start ram address for writing data, and file size.
Signed-off-by: Donggeun Kim <dg77.kim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
This library provides useful functions to drivers which want to use
the fdt to control their operation. Functions are provided to:
- look up and enumerate a device type (for example assigning i2c bus 0,
i2c bus 1, etc.)
- decode basic types from the fdt, like addresses and integers
While this library is not strictly necessary, it helps to minimise the
changes to a driver, in order to make it work under fdt control. Less
code is required, and so the barrier to switch drivers over is lower.
Additional functions to read arrays and GPIOs could be made available
here also.
Signed-off-by: Simon Glass <sjg@chromium.org>
This new option allows U-Boot to embed a binary device tree into its image
to allow run-time control of peripherals. This device tree is for U-Boot's
own use and is not necessarily the same one as is passed to the kernel.
The device tree compiler output should be placed in the $(obj)
rooted tree. Since $(OBJCOPY) insists on adding the path to the
generated symbol names, to ensure consistency it should be
invoked from the directory where the .dtb file is located and
given the input file name without the path.
This commit contains my entry for the ugliest Makefile / shell interaction
competition.
Signed-off-by: Simon Glass <sjg@chromium.org>
This is a better name for this protocol. Also remove the typedef to keep
checkpatch happy, and move zeroing of NetBootFileXferSize a little
earlier since TFTPPUT will need to change this.
Signed-off-by: Simon Glass <sjg@chromium.org>
ICMP packets can tell you when there is no server at the other end. It
is useful for tftp to figure this out, so that a quick error can be
displayed, rather than pointlessly retrying.
This adds an ICMP packet handler to the net interface.
Signed-off-by: Simon Glass <sjg@chromium.org>
It seems we put numbers and addresses into environment variables a lot.
We should have some functions to do this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Anton Staaf <robotboy@chromium.org>
Cc: Tom Warren <twarren.nvidia@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Change-Id: I5c4bcfc0bfe59158ff249fe3be6640eec6d3cc76
Acked-by: Mike Frysinger <vapier@gentoo.org>
This macro is used to allocate cache line size aligned stack
buffers for use with DMA hardware.
Signed-off-by: Anton Staaf <robotboy@chromium.org>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Aneesh V <aneesh@ti.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Wolfgang Denk <wd@denx.de>
This reverts commit a2da616311.
THis was applied by accident - a more recent version of this change
was already present, see commit
9400f8f 2011-10-05 22:03:11 +0200 km_arm: enable POST for these boards
Signed-off-by: Wolfgang Denk <wd@denx.de>
Some Davinci processors supports the Application
Image Script (AIS) boot process. The patch adds the generation
of the AIS image inside the mkimage tool to make possible
to generate a bootable U-boot without external tools
(TI Davinci AIS Generator).
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Wolfgang Denk <wd@denx.de>
Only one board uses this driver (ns9750dev), but the board doesn't seem
to have an entry to actually build it in the Makefile/boards.cfg, so just
delete net support from its board config.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This is not an uncommon operation in U-Boot, so let's put it in a common
function.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
ARCH_DMA_MINALIGN will be used to allocate DMA buffers that are
aligned correctly. In all current cases this means that the DMA
buffer will be aligned to at least the L1 data cache line size of
the configured architecture. If the board configuration file
does not specify the architecture L1 data cache line size then the
maximum line size of the architecture is used to align DMA buffers.
Signed-off-by: Anton Staaf <robotboy@chromium.org>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Ilya Yanok <yanok@emcraft.com>
Cc: Laurence Withers <lwithers@guralp.com>
Our boards rely on dtt for initialization of fan hardware.
dtt_init() was implemented to be called form board specific code.
Signed-off-by: Dirk Eibach <eibach@gdsys.de>
Acked-by: Heiko Schocher <hs@denx.de>
Tested-by: Heiko Schocher <hs@denx.de>
Remove MK_STR from places that consume CONFIG_BOOTFILE to force all definitions to be string literals.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Remove MK_STR from places that consume CONFIG_ROOTPATH to force all definitions to be string literals.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
There are several mdelay() definitions in the driver and
board code. Remove them all and provide a common mdelay()
in lib/time.c.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
This avoids the following checkpatch warning in later patches:
ERROR: "(foo*)" should be "(foo *)"
ERROR: space required before the open brace '{'
ERROR: space prohibited before that close parenthesis ')'
ERROR: spaces required around that '||' (ctx:WxV)
WARNING: space prohibited between function name and open parenthesis '('
WARNING: line over 80 characters
This fixes all the white-space warnings/errors in my subsequent patch,
and within this current patch. A number of other checkpatch warnings
and errors are still present in this patch itself, but are beyond simple
whitespace fixes, so are not solved by this patch.
v2: New patch
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Add the Silicon Image series PCI Express to
Serial ATA controller support, including Sil3132,
Sil3131 and Sil3124.
The SATA controller can be used to load kernel.
The features list:
- Supports 1-lane 2.5 Gbit/s PCI Express
- Supports one/two/four independent Serial ATA channels
- Supports Serial ATA Generation 2 transfer rate of 3.0 Gbit/s
- Supports LBA28 and LBA48
Signed-off-by: Tang Yuantian <b29983@freescale.com>
Signed-off-by: Aaron Williams <Aaron.Williams@cavium.com>
Tested-by: Lan Chunhe <b25806@freescale.com>
Calucations of PRAM needs to take into account the 'rootfssize'.
Memory available to the linux kernel 'mem=' is in all cases set to the total
memory size minus the pram size.
Signed-off-by: Andreas Huber <andreas.huber@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
cc: Wolfgang Denk <wd@denx.de>
The current km_arm boards have a Power-On test jumper. When this
jumper is set, this triggers some Power-On tests on the board.
This patch enables the support of this jumper for starting the
memory_regions test when the jumper is set.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
* 'master' of git://git.denx.de/u-boot-mpc85xx:
mpc85xx: Add inline GPIO acessor functions
powerpc/85xx: wait for alignment before resetting SERDES RX lanes (SERDES9)
powerpc/85xx: Fix P2020DS booting
powerpc/85xx: Update USB device tree status based on pin settings
fdt: Add new fdt_set_node_status & fdt_set_status_by_alias helpers
powerpc/85xx: Add support for RMan LIODN initialization
powerpc/85xx: Update device tree handling for SRIO
powerpc/85xx: Update setting of SRIO LIODNs
fm: Don't allow disabling of FM1-DTSEC1
fm-eth: Don't mark the MAC we use for MDIO as disabled in device tree
The work-around for P4080 erratum SERDES9 says that the SERDES receiver
lanes should be reset after the XAUI starts tranmitting alignment signals.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Add common function fdt_set_node_status() to assist in various locations
that we set a nodes status. This function utilizes the status values
that are part of the EPAPR spec (on power.org).
fdt_set_status_by_alias() is based on fdt_set_node_status() but uses an
alias string to identify the node to update.
We also add some shortcut functions to help the common cases of setting
"okay" and "disabled":
fdt_status_okay()
fdt_status_disabled()
fdt_status_okay_by_alias()
fdt_status_disabled_by_alias()
Finally, we fixup the corenet_ds ethernet code which previously had
a function by the same name that can be replaced with the new helpers.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Gerald Van Baren <vanbaren@cideas.com>
This patch is intended to initialize RMan LIODN related registers on
P2041, P304S and P5020 SocS. It also adds the "rman@0" child node to
qman-portal nodes, adds "fsl,liodn" property to RMan inbound block nodes.
Signed-off-by: Minghuan Lian <Minghuan.Lian@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
There is a rather subtle build problem where the build time stamp is not
updated for out-of-tree builds if there exists an in-tree build which
has a valid timestamp file. So if you do an in-tree build, then an
out-of-tree build your timestamp will not change.
The correct timestamp_autogenerated.h lives in the object tree, but it
is not always found there. The source still lives in the source tree and
when compiling version.h, it includes timestamp_autogenerated.h. Since
the current directory is always searched first, this will come from the
source tree rather than the object tree if it exists there. This affects
dependency generation also, which means that common/cmd_version.o will not
even be rebuilt if you have ever done an in-tree build.
A similar problem exists with the version file.
This change moves both files into the 'generated' subdir, which is already
used for asm-offsets.h. Then timestamp.h and version.h are updated to
include the files from there.
There are other places where these generated files are included, but I
cannot see why these don't just use the timestamp.h and version.h headers.
So this change also tidies that up.
I have tested this with in- and out-of-tree builds, but not SPL. I have
looked at various other options for fixing this, including sed on the dep
files, -I- and -include flags to gcc, but I don't think they can be made
to work. Comments welcome.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Since we want want to have a standard GPIO interface, this adds a definition
for this into include/asm-generic/gpio.h.
Signed-off-by: Simon Glass <sjg@chromium.org>
We want to keep all OS-dependent code in once place, with a simple interface
to U-Boot. For now, this is that place.
Signed-off-by: Simon Glass <sjg@chromium.org>
By default sections are 16-byte aligned on some architectures, but the
command name structure (struct cmd_tbl_s) does not have padding to
16 bytes. This reduces the alignment to 4-bytes so that the command
table can be accessed correctly on any architecture.
(Note: this needs doing properly)
Signed-off-by: Simon Glass <sjg@chromium.org>
This adds required header files for the sandbox architecture, and a basic
description of what sandbox is (README.sandbox).
Signed-off-by: Simon Glass <sjg@chromium.org>
Add pxe command, which is intended to mimic PXELINUX functionality.
'pxe get' uses tftp to retrieve a file based on UUID, MAC address or IP
address. 'pxe boot' interprets the contents of PXELINUX config like file
to boot using a specific initrd, kernel and kernel command line.
This patch also adds a README.pxe file - see it for more details on the
pxe command.
Signed-off-by: Jason Hobbs <jason.hobbs@calxeda.com>
Existing ctype checks are implemented using a 256 byte lookup table,
allowing each character to be in any of 8 character classes. Since there
are 8 existing character classes without the blank class, I implemented
isblank without using the lookup table. Since there are only two blank
characters - tab and space - this is a more reasonable approach than
doubling the size of the lookup table to accommodate one more class.
Signed-off-by: Jason Hobbs <jason.hobbs@calxeda.com>
This will be used first by the pxe code, but is intended to be
generic and reusable for other jobs in U-boot.
Signed-off-by: Jason Hobbs <jason.hobbs@calxeda.com>
mx3fb.c was based on CONFIG_LCD and is moved by this patch to
CONFIG_VIDEO, which has greater freedom in selecting videomodes
even at runtime.
This renders the accumulating list of display defines
(CONFIG_DISPLAY_VBEST..., CONFIG_DISPLAY_C057...) obsolete as
these may be setup through env variables:
uboot> setenv mydisplay 'video=ctfb❌240,y:320,depth:16,mode:0,pclk:185925,
le:9,ri:17,up:7,lo:10,hs:1,vs:1,sync:100663296,vmode:0'
uboot> setenv videomode ${mydisplay}
This commit also fixes the board config files for qong and
imx31_phycore boards as needed. The videomode settings of
previously supported displays are added to CONFIG_EXTRA_ENV_SETTINGS
now. CONFIG_SYS_MALLOC_LEN for imx31_phycore board is increased
to make the frame buffer allocation working with the changed
driver.
Signed-off-by: Helmut Raiger <helmut.raiger@hale.at>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Pixel format defines must be available for boards to set up
the right display. Move them and export in a new file.
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Anatolij Gustschin <agust@denx.de>
CC: Marek Vasut <marek.vasut@gmail.com>
Tested-by: Stefano Babic <sbabic@denx.de>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
The framebuffer driver for MX5 is based on CONFIG_LCD.
In the current implementation, there is a serious bug
because the required memory is allocated before
relocation, but the driver knows only later which is
the resolution of the display. The patch switches the driver
to CONFIG_VIDEO and the memory is allocated by the driver itself.
We also need to switch the vision2 board code and config file
in the same commit so that this commit will be bisectable.
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Anatolij Gustschin <agust@denx.de>
Tested-by: Stefano Babic <sbabic@denx.de>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
In the recent dropping of !NET_MULTI code (commit e2a53458a7),
I misread the logic in include/net.h. Some of it was used by NET_MULTI
code as glue between the multi/non-multi worlds for cpm2 boards.
Rather than restore the block of code, push the logic to the board config
headers where it all belongs.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
A delay of approximately 250 ms after PCI bus reset in
pci_mpc5xxx_init() is needed to recognize the Coral-PA
controller on the graphic extention board.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
Add axi_ethernet driver for little-endian Microblaze.
RX/TX BDs and rxframe buffer are shared among all axi_ethernet MACs.
Only one MAC can work in one time.
Signed-off-by: Michal Simek <monstr@monstr.eu>
Acked-by: Mike Frysinger <vapier@gentoo.org>
* 'master' of git://git.denx.de/u-boot-fdt:
powerpc/85xx: use fdt_create_phandle() to create the Fman firmware phandles
fdt: update fdt_alloc_phandle to use fdt_get_phandle
fdt: check for fdt errors in fdt_create_phandle
fdt: Add a do_fixup_by_path_string() function
fdt_create_phandle() was ignoring errors from fdt_set_phandle(). If an
error occurs, print an error message and return 0, which is an invalid
phandle. We also need to change the return type for fdt_create_phandle()
to indicate that it cannot return an error code.
Signed-off-by: Timur Tabi <timur@freescale.com>
The do_fixup_by_path_string() will set the specified node's property to the
value contained in "status". It would just be an inline wrapper for
do_fixup_by_path() that calls strlen on the argument.
Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com>
With older compilers (gcc-4.2.x) we run into issues that resulting image
is too large. We can save a bunch of space by removing the video support.
In general video support on these boards is a nice to have since it
requires a PCIe add-on card.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
- Rework tlb and law tables.
- PCI2 is not available on MPC8548CDS, so remove it.
- Move the memory map to the board config file.
- Rewrite the board info according to the manual.
- Remove unnecessary macros and redefine some macros to align with other boards.
- Fix some typos.
Signed-off-by: Zhao Chenhui <chenhui.zhao@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* 'master' of git://git.denx.de/u-boot-ppc4xx:
ppc4xx: Change DDR2 CL from 4 to 5 for intip
ppc4xx: Improve lm63 pwm on dlvision-10g
ppc4xx: Do not stop booting on any keypress on intip
Add support for the qi_lb60 (a.k.a QI Ben NanoNote) clamshell device
from Qi hardware:
http://en.qi-hardware.com/wiki/Ben_NanoNotehttp://en.qi-hardware.com/wiki/Main_Pagehttp://en.wikipedia.org/wiki/Qi_hardware
This Jz4740-based clamshell device does not use NOR flash to boot.
The initial bring-up assumes that U-Boot is directly loaded into SDRAM
using USB boot tool, and starts from 0x80100000.
About USB boot tool
-------------------
Jz4740 is one of the XBurst processors with USB boot functionality
supported. The CPU can boot from a small ROM in the LSI, initialize
CPU and USB module, then wait for USB commands from the USB host.
We can send 8 KB binary data to the CPU cache using USB boot tool.
USB boot tool is available to the public at Ingenic website. Also
there is an alternative Debian package named xburst-tools.
Signed-off-by: Xiangfu Liu <xiangfu@openmobilefree.net>
Acked-by: Daniel <zpxu@ingenic.cn>
Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
Some intip boards don't seem to run stable with CL4, datasheets suggest that
CL5 is the safe value.
Signed-off-by: Dirk Eibach <eibach@gdsys.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Fan PWM lookuptable was modified to start at 46 degrees
celsius instead of 40 degrees celsius.
Signed-off-by: Dirk Eibach <eibach@gdsys.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Use CONFIG_AUTOBOOT_KEYED on intip so that booting can only be
stopped with well defined keypresses.
Signed-off-by: Dirk Eibach <eibach@gdsys.de>
Signed-off-by: Stefan Roese <sr@denx.de>
MPC8536DS offer booting from SDcard or SPI flash. This patch defined that
u-boot can save the environment variables on SDcard or SPI flash when
booting from the related device. The Env parameter region and linux
kernel region have overlap in SPI-Flash, So change the Env param saving
address.
Signed-off-by: Xie Xiaobo <r63061@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
1. The SD_DATA[4:7] signals are shared with the SPI chip selects on 8536DS,
so don't set MPC85xx_PMUXCR_SD_DATA that config eSDHC data bus-width
to 4-bit and enable SPI signals.
2. Add eSPI controller and SPI-FLASH definition.
Signed-off-by: Xie Xiaobo <r63061@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
- Increase the size of malloc space.
- Enable e1000 network card.
- Show pci devices on startup.
- Change the location of env address.
- Use hwconfig to turn off ECC by default.
[Kumar Gala] Fixed white space formating for CONFIG_EXTRA_ENV_SETTINGS
Signed-off-by: Zhao Chenhui <chenhui.zhao@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
We really shouldn't be overwriting bat registers with translation enabled,
especially when we're executing code using one of them for translating
the current instruction stream. Instead, disable address translation
while doing the final BAT setup.
In order to do this, setup_bats has to move back to asm code, because we
require translation to be enabled to have a stack for C code. The yucky
thing about that is that the assembler doesn't like ULL so we have to
switch to using HIGH/LOW pairs for physical addresses that are > 32 bits
in length.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Acked-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
There were duplicate (and conflicting) defines for the BATs used
to cover SRIO. Drop the bogus set.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
The macro CONFIG_ENABLE_36BIT_PHYS is used to indicate that the given SOC is
capable of 36-bit physical addresses, even if such large addresses are not
used. On two boards, this macro was enabled only when building a 36-bit
image.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Interactive DDR debugging provides a user interface to view and modify SPD,
DIMM parameters, board options and DDR controller registers before DDR is
initialized. With this feature, developers can fine-tune DDR for board
bringup and other debugging without frequently having to reprogram the flash.
To enable this feature, define CONFIG_FSL_DDR_INTERACTIVE in board header
file and set an environment variable to activate it. Syntax:
setenv ddr_interactive on
After reset, U-boot prompts before initializing DDR controllers
FSL DDR>
The available commands are
print print SPD and intermediate computed data
reset reboot machine
recompute reload SPD and options to default and recompute regs
edit modify spd, parameter, or option
compute recompute registers from current next_step to end
next_step shows current next_step
help this message
go program the memory controller and continue with u-boot
The first command should be "compute", which reads data from DIMM SPDs and
board options, performs the calculation then stops before setting DDR
controller. A user can use "print" and "edit" commands to view and modify
anything. "Go" picks up from current step with any modification and
compltes the calculation then enables the DDR controller to continue u-boot.
"Recompute" does it over from fresh reading.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
While adding asm/cache.h to common.h for PPC targets, I got an
error about multiple definitions of some DBSR_ macros. While
scanning these defines, I noticed that some where defined not
correctly for all PPC variants. So I removed all unused defines,
and corrected the ones really used by bedbug (book-e vs. ppc40x).
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
This is needed for the patch "cache: add default setting for
CONFIG_SYS_CACHELINE_SIZE" from Anton Staaf. As cache.h defines
CONFIG_SYS_CACHELINE_SIZE for PPC targets.
This will remove the following warnings/errors:
include/common.h:819:2: warning: #warning CONFIG_SYS_CACHELINE_SIZE not defined, using __BIGGEST_ALIGNMENT__
cache.c:33: error: '__BIGGEST_ALIGNMENT__' undeclared (first use in this function)
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Anton Staaf <robotboy@chromium.org>
Cc: Wolfgang Denk <wd@denx.de>
Now that none of the core checks CONFIG_NET_MULTI, there's not much point
in boards defining it. So scrub all references to it.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This is long over due. All but two net drivers have been converted, but
those have now been dropped.
The only thing left to do is actually delete all references to NET_MULTI
and code that is compiled when that is not defined. So here we scrub the
core code.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
These drivers have never been converted to NET_MULTI, and they are only
used by one board (BMW). So drop the drivers until someone feels like
rewriting them for NET_MULTI support.
Rather than punting the BMW board completely, just disable net support
in its board config. Seems to build fine without it.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This pushes the ugly duplicated arch ifdef lists we maintain in various
image related files out to the arch headers themselves.
Acked-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Tested-by: Thomas Chou <thomas@wytron.com.tw>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
The current km_arm boards have a Power-On test jumper. When this
jumper is set, this triggers some Power-On tests on the board.
This patch enables the support of this jumper for starting the
memory_regions test when the jumper is set.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
This allows to test a larger part of the RAM in the memory tests.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
This test is similar to the actual POST memory test but quicker and
far less complete. It checks the address and data lines and then only
tests some regularly placed sub regions of the RAM.
This can be useful when we want to test the RAM but we do not have enough
time to run the full memory test.
The POST memory test code was rearranged in order to avoid code duplication
between the two tests but the memory test functionnality remains the same.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Ackey-by: Mike Frysinger <vapier@gentoo.org>
The predefinde post_word_load/store functions do not fit all boards,
so we introduce a way to define post_word_load/store as externs in
post.h that then can be defined in board specific files. This is done
with the CONFIG_POST_EXTERNAL_WORD_FUNCS #define
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
* 'master' of git://git.denx.de/u-boot-nand-flash:
PPC: Fix socrates NAND problem
PPC: Fix fsl_upm.c by renaming nand handling functions
NAND: Make page, erase, oob size available via cmd_nand
mtd: eLBC NAND: remove elbc_fcm_ctrl->oob_poi
NAND: Add -y option to nand scrub command
NAND: Add nand read.raw and write.raw commands
NAND: Really ignore bad blocks when scrubbing
spl, nand: add 4bit HW ecc oob first nand_read_page function
mxc_nand: fix a problem writing more than 32MB
mxc_nand: fixed some typos (cosmetic)
nand: increase chip_delay in mv kirkwood nand driver
* 'master' of git://git.denx.de/u-boot-mpc85xx:
powerpc/p3060: Add SoC related support for P3060 platform
powerpc/85xx: Add support for setting up RAID engine liodns on P5020
powerpc/85xx: Refactor some defines out of corenet_ds.h
fm-eth: Add ability for board code to disable a port
powerpc/mpc8548: Add workaround for erratum NMG_LBC103
powerpc/mpc8548: Add workaround for erratum NMG_DDR120
powerpc/mpc85xxcds: Fix PCI speed
powerpc/mpc8548cds: Fix booting message
powerpc/p4080: Add support for secure boot flow
powerpc/85xx: Add Secure Boot support on P1010RDB for NOR, NAND & SPIFLASH
powerpc/85xx: Add PBL & SECUREBOOT support on P3041/P5020DS boards
powerpc/p2041rdb: remove watch dog related codes
powerpc/p2041rdb: updated description of cpld command
powerpc/p2041rdb: add more ddr frequencies support
powerpc/p2041rdb: set sysclk according to status of physical switch SW1
powerpc/p2041rdb: update cpld reset command according to CPLD 2.0
powerpc/mpc8349emds: Migrate from spd_sdram to unified DDR driver
powerpc/mpc83xx: Migrate from spd_sdram to unified DDR driver
powerpc/mpc8xxx: Add DDR2 to unified DDR driver
powerpc/mpc8xxx: Fix picos_to_mclk() and get_memory_clk_period_ps()
powerpc/mpc8xxx: Add SPD EEPROM address for single controller 2 slots
powerpc/mpc8xxx: Fix DDR code for empty first DIMM slot and enable DQS_en
powerpc/85xx: Refactor P2041RDB to use common p_corenet files
powerpc/85xx: refactor common P-Series CoreNet files for FSL boards
powerpc/85xx: Enable CMD_REGINFO on corenet boards
powerpc/85xx: p2041rdb - Remove unused 'execute' perm in TLB entries
powerpc/85xx: Fix USB protocol definitions for P1020RDB
powerpc/corenet_ds: Use separated speed tables for UDIMM and RDIMM
powerpc/mpc8xxx: Move DDR RCW overriding to common code
powerpc/mpc8xxx: Extend CWL table
powerpc/85xx: Cleanup how SVR_MAJ() is defined on MPC8536
powerpc/85xx: Cleanup extern in corenet_ds board code
powerpc/p2041rdb: Add ethernet support on P2041RDB board
powerpc/85xx: Add networking support to P1023RDS
powerpc/hydra: Add ethernet support on P5020/P3041 DS boards
powerpc/85xx: Add FMan ethernet support to P4080DS
powerpc/85xx: Add support for FMan ethernet in Independent mode
powerpc/mpc8548cds: Cleanup mpc8548cds.c
powerpc/mp: add support for discontiguous cores
powerpc/85xx: corenet_ds - Remove unused 'execute' perm in TLB entries
fdt: Add new fdt_create_phandle helper
fdt: Rename fdt_create_phandle to fdt_set_phandle
powerpc/85xx: Fix compile warnings/errors if CONFIG_SYS_DPAA_FMAN isn't set
fsl_ifc: Add the workaround for erratum IFC A-003399(enabled on P1010)
powerpc/P1010: Add workaround for erratum P1010-A003549 (related to IFC)
fsl_ifc: Add the workaround for erratum IFC-A002769 (enable on P1010)
powerpc/85xx: Expanding the window of CCSRBAR in AS=1 from 4k to 1M
powerpc/85xx: Add NAND/NAND_SPL support to P1010RDB
nand: Freescale Integrated Flash Controller NAND support
powerpc/85xx: Add basic support for P1010RDB
powerpc/85xx: Add support for new P102x/P2020 RDB style boards
powerpc/85xx: relocate CCSR before creating the initial RAM area
powerpc/85xx: introduce and document CONFIG_SYS_CCSRBAR macros
powerpc/85xx: Enable internal USB UTMI PHY on p204x/p3041/p50x0
powerpc/85xx: Add ULPI and UTMI USB Phy support for P1010/P1014
