Commit graph

47945 commits

Author SHA1 Message Date
Tom Warren
1436d51076 arm: Tegra2: Add missing PLLX init
Signed-off-by: Tom Warren <twarren@nvidia.com>
2011-04-27 19:38:09 +02:00
Eric Cooper
6445a3051e 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>
2011-04-27 19:38:09 +02:00
Tom Warren
74652cf684 arm: Tegra2: add support for A9 CPU init
Signed-off-by: Tom Warren <twarren@nvidia.com>
2011-04-27 19:38:09 +02:00
Luca Ceresoli
c2b626c199 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>
2011-04-27 19:38:09 +02:00
Luca Ceresoli
b32e8126a3 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>
2011-04-27 19:38:09 +02:00
Alexander Holler
d90859a67c 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>
2011-04-27 19:38:09 +02:00
Alexander Holler
7b89795f17 OMAP3: Add support for DPLL5 (usbhost)
Signed-off-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-04-27 19:38:09 +02:00
Alexander Holler
320f56fc9c OMAP3: Change some USB related MUX values
Signed-off-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-04-27 19:38:09 +02:00
Enric Balletbo i Serra
30f3413ef2 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>
2011-04-27 19:38:09 +02:00
Enric Balletbo i Serra
304a46cac6 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>
2011-04-27 19:38:09 +02:00
Albert ARIBAUD
57b4bce996 Replace obsolete e-mail address
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
2011-04-27 19:38:09 +02:00
Macpaul Lin
844c05a992 a320evb: fix include path of timer fttmr010
Fix include path of timer fttmr010 in a320evb.

Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2011-04-27 19:38:08 +02:00
Macpaul Lin
0f7ffd75c6 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>
2011-04-27 19:38:08 +02:00
Macpaul Lin
d228710f51 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>
2011-04-27 19:38:08 +02:00
Macpaul Lin
caddb8e41e 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>
2011-04-27 19:38:08 +02:00
Rogan Dawes
286a5b253a Orion5x: Correct DRAM bank detection 2011-04-27 19:38:08 +02:00
Lei Wen
81a9ab21ca 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>
2011-04-27 19:38:08 +02:00
Lei Wen
adb00bb6a0 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>
2011-04-27 19:38:08 +02:00
Lei Wen
aa3b168e31 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>
2011-04-27 19:38:08 +02:00
Lei Wen
3df619ec2c 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>
2011-04-27 19:38:08 +02:00
Lei Wen
879de1275a 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>
2011-04-27 19:38:07 +02:00
Lei Wen
68432c2743 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>
2011-04-27 19:38:07 +02:00
Fabio Estevam
776784908c 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>
2011-04-27 19:38:07 +02:00
Stefano Babic
7f5b2bb79b MX31: mx31pdk: fix nand_spl
Commit f326cbba98 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>
2011-04-27 19:38:07 +02:00
Matt Waddel
471eec58de ARMV7: Vexpress: Remove config.mk
Remove obsolete board config.mk.

Signed-off-by: Matt Waddel <matt.waddel@linaro.org>
2011-04-27 19:38:07 +02:00
Po-Yu Chuang
8dc667c9b8 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>
2011-04-27 19:38:07 +02:00
Po-Yu Chuang
d6150db2dc 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>
2011-04-27 19:38:07 +02:00
Matthias Weisser
d8834a1323 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>
2011-04-27 19:38:07 +02:00
Igor Grinberg
b65a77a861 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>
2011-04-27 19:38:07 +02:00
Igor Grinberg
2b8754b25f 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>
2011-04-27 19:38:07 +02:00
Igor Grinberg
afff1fc079 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>
2011-04-27 19:38:07 +02:00
Igor Grinberg
13009e3f28 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>
2011-04-27 19:38:07 +02:00
Igor Grinberg
eec70c2dda OMAP3: CM-T35: add MMC1 pinmux
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-04-27 19:38:06 +02:00
Igor Grinberg
31dd52f74d 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>
2011-04-27 19:38:06 +02:00
Igor Grinberg
dccd9a0b4f 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>
2011-04-27 19:38:06 +02:00
Igor Grinberg
41d7e702eb 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>
2011-04-27 19:38:06 +02:00
Igor Grinberg
557aa15594 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>
2011-04-27 19:38:06 +02:00
Srinath
915162daaa 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>
2011-04-27 19:38:06 +02:00
Koen Kooi
ee8485fd84 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>
2011-04-27 19:38:06 +02:00
Koen Kooi
f6e593bb12 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>
2011-04-27 19:38:06 +02:00
Steve Kipisz
d4e53f063d 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>
2011-04-27 19:38:06 +02:00
Alexander Holler
cf073e49bc 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>
2011-04-27 19:38:06 +02:00
Jason Kridner
70d8c9446f 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>
2011-04-27 19:38:06 +02:00
Jason Kridner
b633f66f02 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>
2011-04-27 19:38:05 +02:00
Stefano Babic
cd4b8a6329 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>
2011-04-27 19:38:05 +02:00
Jason Liu
7517a793f0 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>
2011-04-27 19:38:05 +02:00
Fabio Estevam
a770975ab6 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>
2011-04-27 19:38:05 +02:00
Fabio Estevam
e9e0790cff MX31: mx31pdk: Make the board name simpler.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2011-04-27 19:38:05 +02:00
Fabio Estevam
25d8e1bb19 MX31: Introduce get_reset_cause()
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Detlev Zundel <dzu@denx.de>
2011-04-27 19:38:05 +02:00
Fabio Estevam
4adaf9bf09 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>
2011-04-27 19:38:05 +02:00