John Rigby [Mon, 18 Apr 2011 05:50:08 +0000 (05:50 +0000)]
MMC: make b_max unconditional
Make existing field b_max field in struct mmc unconditional
and use it instead of CONFIG_SYS_MMC_MAX_BLK_COUNT in mmc_bread
and mmc_bwrite.
Initialize b_max to CONFIG_SYS_MMC_MAX_BLK_COUNT in mmc_register
if it has not been initialized by the hw driver.
Initialize b_max to 0 in all callers to mmc_register.
Signed-off-by: John Rigby <john.rigby@linaro.org>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Thomas Chou [Sun, 17 Apr 2011 21:00:46 +0000 (21:00 +0000)]
mmc_spi: add mmc_init call
As Andy Fleming suggested, we can call mmc_init() in mmc_spi command.
So that we don't need to run mmcinfo command next.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Matt Waddel [Sat, 16 Apr 2011 11:54:08 +0000 (11:54 +0000)]
ARMV7: Vexpress: Add MMC support
Added the board specific definitions to use the MMCI device.
Signed-off-by: Matt Waddel <matt.waddel@linaro.org>
Matt Waddel [Sat, 16 Apr 2011 11:54:07 +0000 (11:54 +0000)]
MMC: Add support for PL180 ARM mmc device
Add support for the ARM PrimeCell MultiMedia Interface - PL180.
Ported from original device driver written by ST-Ericsson.
Signed-off-by: Matt Waddel <matt.waddel@linaro.org>
Kim Phillips [Tue, 5 Apr 2011 07:15:14 +0000 (07:15 +0000)]
common: add a grepenv command
u-boot environments, esp. when boards are shared across multiple
users, can get pretty large and time consuming to visually parse.
The grepenv command this patch adds can be used in lieu of printenv
to facilitate searching. grepenv works like printenv but limits
its output only to environment strings (variable name and value
pairs) that match the user specified substring.
the following examples are on a board with a 5313 byte environment
that spans multiple screen pages:
Example 1: summarize ethernet configuration:
=> grepenv eth TSEC
etact=FM1@DTSEC2
eth=FM1@DTSEC4
ethact=FM1@DTSEC2
eth1addr=00:E0:0C:00:8b:01
eth2addr=00:E0:0C:00:8b:02
eth3addr=00:E0:0C:00:8b:03
eth4addr=00:E0:0C:00:8b:04
eth5addr=00:E0:0C:00:8b:05
eth6addr=00:E0:0C:00:8b:06
eth7addr=00:E0:0C:00:8b:07
eth8addr=00:E0:0C:00:8b:08
eth9addr=00:E0:0C:00:8b:09
ethaddr=00:E0:0C:00:8b:00
netdev=eth0
uprcw=setenv ethact $eth;setenv filename p4080ds/R_PPSXX_0xe/rcw_0xe_2sgmii_rev2_high.bin;setenv start 0xe8000000;protect off all;run upimage;protect on all
upuboot=setenv ethact $eth;setenv filename u-boot.bin;setenv start
eff80000;protect off all;run upimage;protect on all
upucode=setenv ethact $eth;setenv filename fsl_fman_ucode_P4080_101_6.bin;setenv start 0xef000000;protect off all;run upimage;protect on all
usdboot=setenv ethact $eth;tftp 1000000 $dir/$bootfile;tftp 2000000 $dir/initramfs.cpio.gz.uboot;tftp c00000 $dir/p4080ds-usdpaa.dtb;setenv bootargs root=/dev/ram rw console=ttyS0,115200 $othbootargs;bootm 1000000 2000000 c00000;
=>
Example 2: detect unused env vars:
=> grepenv etact
etact=FM1@DTSEC2
=>
Example 3: reveal hardcoded variables; e.g., for fdtaddr:
=> grepenv fdtaddr
fdtaddr=c00000
nfsboot=setenv bootargs root=/dev/nfs rw nfsroot=$serverip:$rootpath ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off console=$consoledev,$baudrate $othbootargs;tftp $loadaddr $bootfile;tftp $fdtaddr $fdtfile;bootm $loadaddr - $fdtaddr
ramboot=setenv bootargs root=/dev/ram rw console=$consoledev,$baudrate $othbootargs;tftp $ramdiskaddr $ramdiskfile;tftp $loadaddr $bootfile;tftp $fdtaddr $fdtfile;bootm $loadaddr $ramdiskaddr $fdtaddr
=> grep $fdtaddr
fdtaddr=c00000
my_boot=bootm 0x40000000 0x41000000 0x00c00000
my_dtb=tftp 0x00c00000 $prefix/p4080ds.dtb
nohvboot=tftp 1000000 $dir/$bootfile;tftp 2000000 $dir/$ramdiskfile;tftp c00000 $dir/$fdtfile;setenv bootargs root=/dev/ram rw ramdisk_size=0x10000000 console=ttyS0,115200;bootm 1000000 2000000 c00000;
=>
This patch also enables the grepenv command by default on
corenet_ds based boards (and repositions the DHCP command
entry to keep the list sorted).
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Cc: Kumar Gala <kumar.gala@freescale.com>
Cc: Andy Fleming <afleming@freescale.com>
Timur Tabi [Fri, 3 Dec 2010 09:03:46 +0000 (09:03 +0000)]
powerpc: fix implementation of out_8 to match the other out_XX functions
Signed-off-by: Timur Tabi <timur@freescale.com>
Kim Phillips [Mon, 4 Apr 2011 15:17:45 +0000 (15:17 +0000)]
env: fix env var autocompletion
commit
560d424b6d7cd4205b062ad95f1b104bd4f8bcc3 "env: re-add
support for auto-completion" fell short of its description -
the 'used' logic in hmatch_r was reversed - 'used' is 0 if
the hash table entry is not used, or -1 if deleted. This
patch makes hmatch_r actually match on valid ('used') entries,
instead of skipping them and failing to match anything.
typing 'printenv tft' and hitting 'tab' now displays valid
choices for variable names.
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Tested-by: Mike Frysinger <vapier@gentoo.org>
Heiko Schocher [Sun, 3 Apr 2011 20:10:22 +0000 (20:10 +0000)]
mpc52xx, digsy_mtc: protect default flash sectors
call flash_protect_default() to protect default sectors.
Signed-off-by: Heiko Schocher <hs@denx.de>
Heiko Schocher [Sun, 3 Apr 2011 20:10:20 +0000 (20:10 +0000)]
mpc52xx, digsy_mtc: change phy addr for rev5 boards.
- rev5 board has phy addr 1 -> adapt CONFIG_PHY_ADDR define
in board config file.
- also fixup the phy addr entry in dts, before booting
Linux.
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
Gray Remlin [Tue, 29 Mar 2011 10:21:32 +0000 (10:21 +0000)]
NET: Correct potential missing goto label in case statement.
If neither CONFIG_CMD_PING or CONFIG_CMD_SNTP are defined but
CONFIG_CMD_DNS is, a compile-time error will occur due to the
absence of a goto label.
Signed-off-by: Gray Remlin <gryrmln@gmail.com>
thomas.langer@lantiq.com [Tue, 29 Mar 2011 02:35:14 +0000 (02:35 +0000)]
fix redundant environment for serial flash
This patch fixes problems in the handling of redundant environment in env_sf.c
The major problem are double calls of free() on the allocated buffers,
which damages the internal data of malloc and crashes on next call.
In addition, the selection of the active environment had errors and compiler
warnings, which are corrected by this patch.
Signed-off-by: Thomas Langer <thomas.langer@lantiq.com>
Wolfgang Denk [Wed, 27 Apr 2011 19:48:09 +0000 (21:48 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-arm
Wolfgang Denk [Wed, 27 Apr 2011 19:45:31 +0000 (21:45 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-fdt
Wolfgang Denk [Wed, 27 Apr 2011 19:43:42 +0000 (21:43 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-blackfin
Wolfgang Denk [Wed, 27 Apr 2011 19:42:18 +0000 (21:42 +0200)]
Merge branch 'spi' of git://git.denx.de/u-boot-blackfin
Minkyu Kang [Sun, 24 Apr 2011 22:22:34 +0000 (22:22 +0000)]
Don't grab memory for LCD if FB address is defined
If FB address is defined specific address then don't grab memory for LCD
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Cc: Albert Aribaud <albert.aribaud@free.fr>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Kim Phillips <kim.phillips@freescale.com>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Kumar Gala <kumar.gala@freescale.com>
Alessandro Rubini [Sat, 16 Apr 2011 07:50:01 +0000 (07:50 +0000)]
nhk8815: move config targets from Makefile to boards.cfg
Signed-off-by: Alessandro Rubini <rubini@unipv.it>
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com>
Alessandro Rubini [Sat, 16 Apr 2011 13:00:12 +0000 (13:00 +0000)]
nhk8815: add support for relocation
This patch defines all the needed symbols in the header file
and removes the now-unused config.mk in board directory.
Changes to board C file as requested.
Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Signed-off-by: Alessandro Rubini <rubini@unipv.it>
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com>
Alessandro Rubini [Sat, 16 Apr 2011 07:49:40 +0000 (07:49 +0000)]
nhk8815: remove platform.S, which was unused at link time
This source file, which I got by the vendor in their own port,
was not actually executing because lib-based compilation
didn't call lowlevel_init (we have CONFIG_SKIP_LOWLEVEL_INIT).
With the change to object-based linking, an undefined symbol in
this file started hitting in the final link.
Signed-off-by: Alessandro Rubini <rubini@unipv.it>
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com>
Eric Benard [Sun, 3 Apr 2011 06:35:55 +0000 (06:35 +0000)]
cpuat91: fix board support
- fix board support following relocation changes
- switch to boards.cfg
- disable i2c to keep size under 128kiB (1 sector)
Signed-off-by: Eric Bénard <eric@eukrea.com>
Macpaul Lin [Fri, 15 Apr 2011 21:37:11 +0000 (21:37 +0000)]
ftsmc020: move ftsmc020 static mem controller to driver/mtd
Move the header file and definitions of ftsmc020
static memory control unit from a320 SoC folder to
"drivers/mtd" folder.
This change will let other SoC which also use ftsmc020
could share the same header file.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Macpaul Lin [Fri, 15 Apr 2011 21:37:10 +0000 (21:37 +0000)]
ftsdmc020: move ftsdmc020.h to include/faraday
Move the header file "ftsdmc020.h" (SDRAM Controller)
to "include/faraday" folder.
This change will let other SoC which also use ftsdmc020
could share the same header file.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Eric Benard [Sun, 3 Apr 2011 06:35:54 +0000 (06:35 +0000)]
cpu9260: update board support
- update to new relocation code
- switch to boards.cfg
- get rid of LEGACY (still a little hack in .h to compile)
- add nand boot configuration
- boot tested for the following configurations :
9260 (64MB RAM & nor boot)
9260_nand (64MB RAM & nand boot)
9G20_128M (128MB RAM & nor boot)
9G20_nand_128M (128MB RAM & nand boot)
(nor boot is using lowlevel init)
Signed-off-by: Eric Bénard <eric@eukrea.com>
Sughosh Ganu [Sun, 10 Apr 2011 10:16:08 +0000 (10:16 +0000)]
Fix the issue of _end symbol not being found while building
Fix the nand_spl build for the hawkboard
Signed-off-by: Sughosh Ganu <urwithsughosh@gmail.com>
Luca Ceresoli [Wed, 20 Apr 2011 15:02:08 +0000 (11:02 -0400)]
ARMV7: OMAP3: Add support for Comelit DIG297 board
Board support for the DIG297 board manufactured by Comelit Group SpA.
It is a custom board based on the BeagleBoard <http://beagleboard.org/> by
Texas Instruments.
The board support is based on the BeagleBoard implementation.
Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Albert Aribaud <albert.aribaud@free.fr>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Luca Ceresoli [Wed, 20 Apr 2011 15:02:05 +0000 (11:02 -0400)]
ARMV7: OMAP3: Cleanup extern variables in mem.c
Removed boot_flash_* extern variables.
boot_flash_type was totally unused. The other ones were actually constants, so
they have been replaced with #defines in the board config files.
Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Albert Aribaud <albert.aribaud@free.fr>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Tom Warren [Thu, 14 Apr 2011 12:09:41 +0000 (12:09 +0000)]
arm: Tegra2: Move clk/mux init to board_early_init_f, add GPIO init
Signed-off-by: Tom Warren <twarren@nvidia.com>
Tom Warren [Thu, 14 Apr 2011 12:09:40 +0000 (12:09 +0000)]
arm: Tegra2: GPIO: Add basic GPIO definitions
Signed-off-by: Tom Warren <twarren@nvidia.com>
Tom Warren [Thu, 14 Apr 2011 12:09:39 +0000 (12:09 +0000)]
arm: Tegra2: Add missing PLLX init
Signed-off-by: Tom Warren <twarren@nvidia.com>
Eric Cooper [Thu, 14 Apr 2011 12:32:37 +0000 (12:32 +0000)]
ARM: fix stack pointer adjustment in board_init_f()
Since addr_sp is a byte address, it should be adjusted by 12 here.
Signed-off-by: Eric Cooper <ecc@cmu.edu>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Acked-by: Wolfgang Denk <wd@denx.de>
Tom Warren [Thu, 14 Apr 2011 12:18:06 +0000 (12:18 +0000)]
arm: Tegra2: add support for A9 CPU init
Signed-off-by: Tom Warren <twarren@nvidia.com>
Luca Ceresoli [Tue, 19 Apr 2011 13:48:51 +0000 (09:48 -0400)]
ARMV7: OMAP3: Add GPMC_CONFIGx register value definitions
Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Luca Ceresoli [Tue, 19 Apr 2011 13:47:21 +0000 (09:47 -0400)]
ARMV7: OMAP3: Fix preprocessor check for CONFIG_OMAP34XX
CONFIG_OMAP34XX must be checked for existence, not value.
Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Albert Aribaud <albert.aribaud@free.fr>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Alexander Holler [Tue, 19 Apr 2011 13:30:35 +0000 (09:30 -0400)]
omap3_beagle: enable EHCI and USB storage.
The reset sequence/configuration for ehci is highly board specific,
so this will be done in the source for the board, instead of
introducing several CONFIG_* which would be needed to make those
few lines in beagle.c usable across different OMAP boards.
Signed-off-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Alexander Holler [Tue, 19 Apr 2011 13:27:55 +0000 (09:27 -0400)]
OMAP3: Add support for DPLL5 (usbhost)
Signed-off-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Alexander Holler [Tue, 19 Apr 2011 13:27:23 +0000 (09:27 -0400)]
OMAP3: Change some USB related MUX values
Signed-off-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Enric Balletbo i Serra [Tue, 19 Apr 2011 13:17:11 +0000 (09:17 -0400)]
ARM: OMAP3: Revamp IGEP module default configuration
The default IGEP configuration doesn't do anything useful; using some
boot.scr search logic like BeagleBoard is much more useful.
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Enric Balletbo i Serra [Tue, 19 Apr 2011 13:16:36 +0000 (09:16 -0400)]
ARM: OMAP3: Revamp IGEP v2 default
configuration
The default IGEP configuration doesn't do anything useful; using some
boot.scr search logic like BeagleBoard is much more useful.
Signed-off-by: Loïc Minier <loic.minier@linaro.org>
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Albert ARIBAUD [Fri, 22 Apr 2011 17:41:02 +0000 (19:41 +0200)]
Replace obsolete e-mail address
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Macpaul Lin [Mon, 21 Mar 2011 01:45:43 +0000 (01:45 +0000)]
a320evb: fix include path of timer fttmr010
Fix include path of timer fttmr010 in a320evb.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Macpaul Lin [Mon, 21 Mar 2011 01:45:42 +0000 (01:45 +0000)]
fttmr010: move fttmr010 header to include/faraday
Move the header file and definitions of fttmr010
power control unit from a320 SoC folder to
"include/faraday" folder.
This change will let other SoC which also use fttmr010
could share the same header file.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Macpaul Lin [Sun, 20 Mar 2011 23:44:07 +0000 (23:44 +0000)]
ftpmu010.h: add asm support used by lowlevel_init
Add asm support which is ususally used in lowlevel_init to set
power related parameters to sdram controller and static memory controller.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Macpaul Lin [Sun, 20 Mar 2011 23:44:06 +0000 (23:44 +0000)]
ftpmu010: fix relocation and enhance features
1. ftpmu010.h: fix and add definitions
Enhanced for more features and asm related support
according to datasheet.
Note:
- FTPMU010_PDLLCR0_HCLKOUTDIS is "incorrect" in datasheet.
- FTPMU010_PDLLCR0_DLLFRANG is only 1 bit at bit #19. (not 20-19)
- FTPMU010_PDLLCR0_HCLKOUTDIS is 4 bits at bit #20. (not 24-21)
2. ftpmu010.c: enhance features and fix relocation
- The following functions is added for pmu features.
ftpmu010_mfpsr_select_dev()
ftpmu010_sdramhtc_set()
- This patch also fix the declare statement for relocation.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Rogan Dawes [Wed, 13 Apr 2011 18:24:53 +0000 (23:54 +0530)]
Orion5x: Correct DRAM bank detection
Lei Wen [Wed, 13 Apr 2011 18:18:44 +0000 (23:48 +0530)]
I2C: add i2c support for Armada100 platform
Add i2c support to aspenite board with Armada100 soc.
Acked-by: Heiko Schocher <hs@denx.de>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Lei Wen <leiwen@marvell.com>
Lei Wen [Wed, 13 Apr 2011 18:18:39 +0000 (23:48 +0530)]
I2C: mv_i2c: add multi bus support
Add the ability to support multiple i2c bus for mv_i2c
Acked-by: Heiko Schocher <hs@denx.de>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Lei Wen <leiwen@marvell.com>
Lei Wen [Wed, 13 Apr 2011 18:18:34 +0000 (23:48 +0530)]
I2C: add i2c support for Pantheon platform
Add i2c support to dkb board with pantheon soc.
Acked-by: Heiko Schocher <hs@denx.de>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Lei Wen <leiwen@marvell.com>
Lei Wen [Wed, 13 Apr 2011 18:18:31 +0000 (23:48 +0530)]
mv_i2c: use structure to replace the direclty define
Add i2c_clk_enable in the cpu specific code, since previous platform it,
while new platform don't need. In the pantheon and armada100 platform,
this function is defined as NULL one.
Acked-by: Heiko Schocher <hs@denx.de>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Lei Wen <leiwen@marvell.com>
Lei Wen [Wed, 13 Apr 2011 18:18:26 +0000 (23:48 +0530)]
mv_i2c: fix timeout value to be consistent with comments
The original 10000 value would be 100ms, which is not
the comments said.
Acked-by: Heiko Schocher <hs@denx.de>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Lei Wen <leiwen@marvell.com>
Lei Wen [Wed, 13 Apr 2011 18:18:16 +0000 (23:48 +0530)]
pxa: move i2c driver to the common place
For better sharing with other platform other than pxa's,
it is more convenient to put the driver to the common place.
Acked-by: Heiko Schocher <hs@denx.de>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Lei Wen <leiwen@marvell.com>
Fabio Estevam [Sun, 3 Apr 2011 12:17:19 +0000 (12:17 +0000)]
MX25: tx25: Add _end section on nand_spl
Commit f326cbb (arm: fix incorrect monitor protection region in FLASH) missed to update
nand_spl/board/karo/tx25/u-boot.lds.
Add the _end section.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Stefano Babic [Sun, 3 Apr 2011 00:01:49 +0000 (00:01 +0000)]
MX31: mx31pdk: fix nand_spl
Commit
f326cbba98bae21d41df8daac0bd78121d557af1 breaks mx31pdk,
as the _end section in u-boot.lds is missing for the nand_spl
production.
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>
Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
Matt Waddel [Thu, 3 Mar 2011 06:54:48 +0000 (06:54 +0000)]
ARMV7: Vexpress: Remove config.mk
Remove obsolete board config.mk.
Signed-off-by: Matt Waddel <matt.waddel@linaro.org>
Po-Yu Chuang [Thu, 17 Feb 2011 19:35:23 +0000 (19:35 +0000)]
arm: a320: use new ftpmu010 API
ftpmu010 related code has been moved to drivers/power/.
Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
Po-Yu Chuang [Thu, 17 Feb 2011 19:34:07 +0000 (19:34 +0000)]
power: ftpmu010: move drivers/power/ftpmu010.h to include/faraday
Also add API declarations.
Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
Matthias Weisser [Thu, 10 Mar 2011 21:36:32 +0000 (21:36 +0000)]
arm: Use optimized memcpy and memset from linux
Using optimized versions of memset and memcpy from linux brings a quite
noticeable speed (x2 or better) improvement for these two functions.
Here are some numbers for test done with jadecpu
| HEAD(1)| HEAD(1)| HEAD(2)| HEAD(2)|
| | +patch | | +patch |
---------------------------+--------+--------+--------+--------+
Reset to prompt | 438ms | 330ms | 228ms | 120ms |
| | | | |
TFTP a 3MB img | 4782ms | 3428ms | 3245ms | 2820ms |
| | | | |
FATLOAD USB a 3MB img* | 8515ms | 8510ms | ------ | ------ |
| | | | |
BOOTM LZO img in RAM | 3473ms | 3168ms | 592ms | 592ms |
where CRC is | 615ms | 615ms | 54ms | 54ms |
uncompress | 2460ms | 2462ms | 450ms | 451ms |
final boot_elf | 376ms | 68ms | 65ms | 65ms |
| | | | |
BOOTM LZO img in FLASH | 3207ms | 2902ms | 1050ms | 1050ms |
where CRC is | 600ms | 600ms | 135ms | 135ms |
uncompress | 2209ms | 2211ms | 828ms | 828ms |
| | | | |
Copy 1.4MB from NOR to RAM | 134ms | 72ms | 120ms | 70ms |
(1) No dcache
(2) dcache enabled in board_init
*Does not work when dcache is on
Size impact:
C version:
text data bss dec hex filename
202862 18912 266456 488230 77326 u-boot
ASM version:
text data bss dec hex filename
203798 18912 266288 488998 77626 u-boot
222712 u-boot.bin
Signed-off-by: Matthias Weisser <weisserm@arcor.de>
Igor Grinberg [Mon, 18 Apr 2011 21:55:21 +0000 (17:55 -0400)]
OMAP3: CM-T35: Add support for CM-T3730
CM-T3730 is exactly the same board as CM-T35, but it has
TI DM3730 SoC onboard and therefore some changes have to take place
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Igor Grinberg [Mon, 18 Apr 2011 21:54:33 +0000 (17:54 -0400)]
OMAP3: CM-T35: enable the green LED
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Igor Grinberg [Mon, 18 Apr 2011 21:53:33 +0000 (17:53 -0400)]
OMAP3: CM-T35: remove redundand i2c initialization
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Igor Grinberg [Mon, 18 Apr 2011 21:52:31 +0000 (17:52 -0400)]
OMAP3: CM-T35: fix mmc
Use CONFIG_OMAP3_MMC in cm-t35 configuration file.
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Igor Grinberg [Mon, 18 Apr 2011 21:50:07 +0000 (17:50 -0400)]
OMAP3: CM-T35: add MMC1 pinmux
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Igor Grinberg [Mon, 18 Apr 2011 21:49:26 +0000 (17:49 -0400)]
OMAP3: CM-T35: update MAINTAINERS file
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Acked-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Igor Grinberg [Mon, 18 Apr 2011 21:48:31 +0000 (17:48 -0400)]
OMAP3: CM-T35: update board files header information
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Igor Grinberg [Mon, 18 Apr 2011 21:48:28 +0000 (17:48 -0400)]
OMAP3: CM-T35: update config
update config for OMAP3 CM-T35
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Igor Grinberg [Mon, 18 Apr 2011 21:43:26 +0000 (17:43 -0400)]
OMAP3: CM-T35: Move DECLARE_GLOBAL_DATA_PTR to file scope
Move DECLARE_GLOBAL_DATA_PTR to file scop
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Srinath [Mon, 18 Apr 2011 21:40:35 +0000 (17:40 -0400)]
ARMV7: AM3517/05: Add support for CraneBoard.
It is a low cost reference design based on Sitara AM3517 SoC from Texas Instruments
Please refer to <www.craneboard.org> for more details.
Signed-off-by: Srinath <srinath@mistralsolutions.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Koen Kooi [Mon, 18 Apr 2011 21:29:35 +0000 (17:29 -0400)]
OMAP3: BeagleBoard: add more expansionboard IDs
Information on configurations pulled from
http://www.elinux.org/BeagleBoardPinMux#Vendor_and_Device_IDs
Boards added:
* Added BeagleBoardToys WiFi, VGA and LCD boards
* Added KBADC Beagle FPGA board
* Added Brainmux LCDog and LCDog Touch
* Added Liquidware BeagleTouch
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Koen Kooi [Mon, 18 Apr 2011 21:28:32 +0000 (17:28 -0400)]
OMAP3: BeagleBoard: add xM rev B to ID table
Patch was updated by Jason Kridner <jkridner@beagleboard.org>:
* Use tabs to match style of other board revisions
* Only include board revisions that exist
* Default to the same configuration as the latest revision, but
without setting 'beaglerev'
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Steve Kipisz [Mon, 18 Apr 2011 21:27:00 +0000 (17:27 -0400)]
OMAP3: BeagleBoard: Enable pullups on i2c2.
This allows the reading of EEPROMS on the expansion bus without adding
external pull-ups.
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Steve Kipisz <s-kipisz2@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Alexander Holler [Mon, 18 Apr 2011 21:25:13 +0000 (17:25 -0400)]
omap3_beagle: enable the use of a plain text file
Using the new env import command it is possible to use plain text files instead
of script-images. Plain text files are much easier to handle.
E.g. If your boot.scr contains the following:
-----------------------------------
setenv dvimode 1024x768-16@60
run loaduimage
run mmcboot
-----------------------------------
you could create a file named uEnv.txt and use that instead of boot.scr:
-----------------------------------
dvimode=1024x768-16@60
uenvcmd=run loaduimage; run mmcboot
-----------------------------------
The variable uenvcmd (if existent) will be executed (using run) after uEnv.txt
was loaded. If uenvcmd doesn't exist the default boot sequence will be started,
therefore you could just use
-----------------------------------
dvimode=1024x768-16@60
-----------------------------------
as uEnv.txt because loaduimage and mmcboot is part of the default boot sequence
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Jason Kridner [Mon, 18 Apr 2011 21:23:35 +0000 (17:23 -0400)]
BeagleBoard: Added LED driver
Added LED driver using status_led. USR0 is set to monitor the boot
status. USR1 is set to be the green LED.
Included adding configuration and command to the default configuration.
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Jason Kridner [Mon, 18 Apr 2011 21:22:44 +0000 (17:22 -0400)]
Add 'led' command
This patch allows any board implementing the coloured LED API
to control the LEDs from the console.
led [green | yellow | red | all ] [ on | off ]
or
led [ 1 | 2 | 3 | all ] [ on | off ]
Adds configuration item CONFIG_CMD_LED enabling the command.
Partially based on patch from Ulf Samuelsson:
http://www.mail-archive.com/u-boot@lists.denx.de/msg09593.html.
Updated based on feedback:
http://www.mail-archive.com/u-boot@lists.denx.de/msg41847.html
https://groups.google.com/d/topic/beagleboard/8Wf1HiK_QBo/discussion
* Fixed a handful of style issues.
* Significantly reduced the number of #ifdefs and redundant code
* Converted redundant code into loops test against a structure
* Made use of cmd_usage()
* Introduced a str_onoff() function, but haven't yet put it in common
* Eliminated trailing newline
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Stefano Babic [Thu, 21 Apr 2011 16:01:33 +0000 (18:01 +0200)]
MX31: drop warnings in get_cpu_rev
Drop warnings due to recent commit
ARM: mx31: Print the silicon version
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>
Jason Liu [Wed, 20 Apr 2011 00:47:04 +0000 (00:47 +0000)]
MX5: factor out boot cause funciton to common code
factor out boot cause function to common code to avoid
the duplicate code in each board support package
Signed-off-by: Jason Liu <jason.hui@linaro.org>
Fabio Estevam [Fri, 15 Apr 2011 16:54:50 +0000 (16:54 +0000)]
ARM: MX31: Fix file name label
Commit 5d2c154 (IMX: MX31: Cleanup include files and drop nasty #ifdef in drivers)
renamed mx31-imx-regs.h to imx-regs.h.
Change the file label accordingly.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Fabio Estevam [Mon, 18 Apr 2011 07:38:12 +0000 (07:38 +0000)]
MX31: mx31pdk: Make the board name simpler.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Fabio Estevam [Mon, 18 Apr 2011 07:38:11 +0000 (07:38 +0000)]
MX31: Introduce get_reset_cause()
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Detlev Zundel <dzu@denx.de>
Fabio Estevam [Mon, 11 Apr 2011 16:18:12 +0000 (16:18 +0000)]
ARM: mx31: Print the silicon version
Use the same method of the Linux kernel to print the MX31 silicon version on
boot.
Tested on a MX31PDK with a 2.0 silicon, where it shows:
CPU: Freescale i.MX31 rev 2.0 at 531 MHz
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Stefano Babic [Mon, 14 Mar 2011 14:43:56 +0000 (15:43 +0100)]
IMX: MX31: Cleanup include files and drop nasty #ifdef in drivers
As exception among the i.MX processors, the i.MX31 has headers
without general names (mx31-regs.h, mx31.h instead of imx-regs.h and
clock.h). This requires several nasty #ifdef in the drivers to
include the correct header. The patch cleans up the driver and
renames the header files as for the other i.MX processors.
Signed-off-by: Stefano Babic <sbabic@denx.de>
Liu Hui-R64343 [Mon, 21 Feb 2011 00:14:33 +0000 (00:14 +0000)]
MX5: Enable flat-device-tree support on mx51/53 evk board
device tree for uboot arm support has already been enabled
in the master branch. This patch enable device tree support
for mx51/53 evk board for DT test.
Signed-off-by: Jason Liu <r64343@freescale.com>
Liu Hui-R64343 [Tue, 22 Feb 2011 21:26:09 +0000 (21:26 +0000)]
MX53: drop config.mk from mx53evk
The config.mk file in board directory is now obsolete and
should be removed. Add option for the IMX image into
boards.cfg
Signed-off-by: Jason Liu <r64343@freescale.com>
Fabio Estevam [Wed, 2 Mar 2011 09:14:27 +0000 (10:14 +0100)]
mx25: Make the UART port number explicit in its setup function
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Stefano Babic [Wed, 2 Feb 2011 00:49:37 +0000 (00:49 +0000)]
MX31: qong: add watchdog
Signed-off-by: Stefano Babic <sbabic@denx.de>
Stefano Babic [Wed, 2 Feb 2011 00:49:36 +0000 (00:49 +0000)]
MX31: add support for MX31 watchdog
The patch add CONFIG_HW_WATCHDOG to be used
with the internal watchdog timer of the MX31
processor. Two function are exported for the
board maintainers:
mxc_hw_watchdog_enable
mxc_hw_watchdog_reset
The board maintainer can decide to use mxc_hw_watchdog_reset as
hw_watchdog_reset, or to implement his own function to reset
the watchdog.
The watchdog timer can be configured with CONFIG_SYS_WD_TIMER_SECS
(value in seconds). The MX31 allows values between 0.5
(CONFIG_SYS_WD_TIMER_SECS = 0) and 128 seconds.
Signed-off-by: Stefano Babic <sbabic@denx.de>
Stefano Babic [Mon, 24 Jan 2011 00:14:27 +0000 (00:14 +0000)]
MX51: drop config.mk from mx51evk
The config.mk file in board directory is now obsolete and
should be removed. Add option for the IMX image into
boards.cfg
Signed-off-by: Stefano Babic <sbabic@denx.de>
Stefano Babic [Mon, 24 Jan 2011 00:14:26 +0000 (00:14 +0000)]
Makefile: change rule to build IMX image
config.mk in board directory is obsolete and should be removed.
The patch allows to get rid of own config.mk adding the imximage.cfg
file to the options in the boards.cfg
Signed-off-by: Stefano Babic <sbabic@denx.de>
Grant Likely [Mon, 28 Mar 2011 09:59:01 +0000 (09:59 +0000)]
Respect memreserve regions specified in the device tree
If a regions is reserved in the fdt, then it should not be used. Add
the memreserve regions to the lmb so that u-boot doesn't use them to
store the initrd.
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Grant Likely [Mon, 28 Mar 2011 09:58:55 +0000 (09:58 +0000)]
Fix off-by-one error in passing initrd end address via device tree
The initrd_end variable contains the address immediately *after* the
initrd blob, not the last address containing data. This patch fixes
an inadvertent off-by-one when setting up the initrd reserved map.
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Grant Likely [Mon, 28 Mar 2011 09:58:49 +0000 (09:58 +0000)]
Remove device tree booting dependency on CONFIG_SYS_BOOTMAPSZ
The previous patch makes u-boot use the full accessible size of ram as
the default boot mapped size if CONFIG_SYS_BOOTMAPSZ is not defined,
which means boot_relocate_fdt() can be changed to depend solely on
CONFIG_OF_LIBFDT.
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Grant Likely [Mon, 28 Mar 2011 09:58:43 +0000 (09:58 +0000)]
Default to bootm_size() when CONFIG_SYS_BOOTMAPSZ is not defined
This patch adds a function getenv_bootm_mapsize() for obtaining the
size of the early mapped region accessible by the kernel during early
boot. It defaults to CONFIG_SYS_BOOTMAPSZ, or if not defined,
defaults to getenv_bootm_size(), which in turn defaults to the size of
RAM.
getenv_bootm_mapsize() can also be overridden with a "bootm_mapsize"
environmental variable.
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Grant Likely [Mon, 28 Mar 2011 09:58:34 +0000 (09:58 +0000)]
Stop passing around bootmem_base value.
For the calls to boot_relocate_fdt(), boot_get_cmdline(), and
boot_get_kbd(), the value of bootmem_base is always obtained by
calling getenv_bootm_low(). Since the value always comes from the
same source, the calling signature for those functions can be
simplified by making them call getenv_bootm_low() directly.
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Heiko Schocher [Mon, 28 Mar 2011 07:24:23 +0000 (09:24 +0200)]
mpc52xx, digsy_mtc: add trickle charger support for rev5 boards.
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
Heiko Schocher [Mon, 28 Mar 2011 07:24:22 +0000 (09:24 +0200)]
rtc, rv3029: add trickle charger support.
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
Loïc Minier [Thu, 24 Mar 2011 16:21:42 +0000 (17:21 +0100)]
Fix typo in #error: IS_IN_NOWHERE vs. IS_NOWHERE
Signed-off-by: Loïc Minier <loic.minier@linaro.org>
Mike Frysinger [Tue, 12 Apr 2011 05:42:05 +0000 (01:42 -0400)]
Blackfin: adi boards: add eon to the "all" spi flash list
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 10 Jan 2011 05:48:53 +0000 (00:48 -0500)]
Blackfin: bf506f-ezkit: disable import/export env commands
Space is very tight on this board, so remove more extraneous commands.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Fri, 24 Dec 2010 17:53:47 +0000 (12:53 -0500)]
Blackfin: bf537-stamp/bf527-ad7160-eval: convert to mmc_spi
Switch to the new common mmc_spi driver.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Thomas Chou [Fri, 24 Dec 2010 07:16:08 +0000 (15:16 +0800)]
bfin_spi: add spi_set_speed
The new speed will be applied by spi_claim_bus.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Thomas Chou [Fri, 24 Dec 2010 07:16:07 +0000 (15:16 +0800)]
spi: add spi_set_speed func
This func helps mmc_spi driver set correct speed for mmc/sd, as
mmc card needs 400KHz clock for spi mode initialization.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Wolfgang Denk [Sun, 24 Apr 2011 22:58:45 +0000 (00:58 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-cfi-flash
projects / platform / kernel / u-boot.git / log