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Use TOC functionality instead of hardcoded environment addresses to make
it easier to move the U-boot environment configuration to other
locations in the flash memory.
ST-Ericsson ID: 270847
ST-Ericsson FOSS-OUT ID: STETL-FOSS-OUT-10009
Change-Id: If70d56587d47afdc60a2e50e85d0de13cdf556cc
Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com>
Signed-off-by: Sebastian Rasmussen <sebastian.rasmussen@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/7761
Reviewed-by: Simon SJOLANDER <simon.sjolander@stericsson.com>
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Reviewed-by: Patrik RYD <patrik.ryd@stericsson.com>
Reviewed-by: Mikael GULLBERG <mikael.xx.gullberg@stericsson.com>
Tested-by: Patrik RYD <patrik.ryd@stericsson.com>
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Adds generic toc loading so not all toc clients need to implement their
own toc loader.
ST-Ericsson ID: ER268766
Change-Id: Ib3b69df700a5167115aeb168006c24b76c39763f
Signed-off-by: Mikael Larsson <mikael.xt.larsson@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/6869
Reviewed-by: Sebastian RASMUSSEN <sebastian.rasmussen@stericsson.com>
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
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Added SPI support for U8500
ST-Ericsson ID: 269867
ST-Ericsson FOSS-OUT ID: STETL-FOSS-OUT-10121
Change-Id: Ied17dd39aa1ebc0ee95818c59c7f211ce655b8bf
Signed-off-by: Markus Helgesson <markus.helgesson@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/7569
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
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This fixes the broken modem loading in V2.
ST-Ericsson ID: ER277406
Change-Id: Ifefe85d0cbeaa5c5e6dca3afe57f371530bc646a
Signed-off-by: Mikael Larsson <mikael.xt.larsson@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/7551
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
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Change pmem_hwb from 64MB to 128MB. This makes it possible to record upto 1080p video content.
ST-Ericsson Change ID: 271474
Change-Id: I6e63c7063f188b9ba72c7d7b8c87ad92bee2d696
Change-Id: I54d6ca8d03682dfe9f3492ef315eef308aa4392c
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/5778
Reviewed-by: Vishal JAIN <v.jain@stericsson.com>
Tested-by: Vishal JAIN <v.jain@stericsson.com>
Reviewed-by: Henrik CARLING <henrik.carling@stericsson.com>
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itp and modem laoding causes V2 HW to hang in u-boot
This disables that functionality
ST-Ericsson ID: ER277406
Change-Id: Ia1ec09dadca813ff46775453dea64e6a1b69af07
Signed-off-by: Mikael Larsson <mikael.xt.larsson@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/7262
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Tested-by: Michael BRANDT <michael.brandt@stericsson.com>
Tested-by: Tobias ANDERSON <tobias.xx.andersson@stericsson.com>
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Enabled setexpr command to enable $filesize to $blocksize conversion in
scripts.
Changed occurrences of "mmc init" to "mmc rescan".
Changed paths in fat commands to absolute paths.
Added mmcboot alias to boot from external MMC (SD card).
The rootfs must be on the second partition. This allows to have a FAT FS
on the first partition; which is very common.
Change-Id: I17b89a43b4be7906f3f9e16e9ced9fa421a52d3a
Signed-off-by: Michael Brandt <michael.brandt@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/6964
Reviewed-by: Robert ROSENGREN <robert.rosengren@stericsson.com>
Reviewed-by: Kunal GOEL <kunal.goel@stericsson.com>
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The reason UI gets sluggish, among other weird graphics issues is
that B2R2 cannot address memory that spans over a 64MB boundary.
Hwmem memory is used by B2R2. The old position 28M@172
(172 - 200MB, 192 is at a 64M boundary) unfortunalelly still spans
over a 64MB boundary. Therefore it is crucial that hwmem is
moved to an appropriate position.
hwmem=32M@128M mem=64M@160M aligns perfectly and empty memory
slots is given to mem, thus no decrease in system memory at all.
ST-Ericsson Change ID: ER272332
Change-Id: I5b84ca1a0acfb9f03c00d1733b8dd3cbcab0503f
Signed-off-by: Robert Fekete <robert.fekete@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/6571
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Reviewed-by: Nils CALMSUND <nils.calmsund@stericsson.com>
Reviewed-by: Fredrik ALLANSSON <fredrik.allansson@stericsson.com>
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Wait until for the device with root filesytem appears. (No matter
if it takes 0s or 2h.) The result of this patch 1s faster boot.
Change-Id: I1b0257bcde10da568ad50d6fc601759bc9823ed3
Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Change-Id: Ic16cd6a44443ab73f92cdd94aebc7395ec861aeb
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/5811
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
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This adds functionality to load and execute ITP in an early stage just after eMMC init.
eMMC init was moved to mmc_host.c since it fits better there and is needed in
order to access ITP before loading env.
Flag for functionality is CONFIG_ITP_LOAD.
This functionailty depends on CONFIG_TOC_PARTITION
ST-Ericsson ID: ER273744
Change-Id: Ia80f0bf2d67055045c95e47473b9ba2275bbdb83
Signed-off-by: Mikael LARSSON <mikael.xt.larsson@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/5130
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Reviewed-by: Ulf HANSSON <ulf.hansson@stericsson.com>
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tocentrysize and tocentryoffset are now output as env vars
from the tocload command
Change-Id: I3fe3918c48bb6ab196100d4cc617569a829803c6
Signed-off-by: Peter Nessrup <peter.nessrup@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/5673
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Reviewed-by: Sebastian RASMUSSEN <sebastian.rasmussen@stericsson.com>
Reviewed-by: Ulf HANSSON <ulf.hansson@stericsson.com>
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The reserved memory for pmem has been changed to reserved memory for
hwmem.
ST-Ericsson ID: WP269630
Change-Id: I0eff03561e12b286d983efe67d39a265bf647d45
Signed-off-by: Fredrik Allansson <fredrik.allansson@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/5401
Reviewed-by: Johan MOSSBERG <johan.xx.mossberg@stericsson.com>
Reviewed-by: Robert LIND <robert.lind@stericsson.com>
Reviewed-by: Robert FEKETE <robert.fekete@stericsson.com>
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
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This patch enables boot time measurements for u-boot. It also
includes minor updates as well.
Change-Id: I993c9ad4fa5dab62df2c0a88454a7546d9565d21
Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/4610
Reviewed-by: Robert ROSENGREN <robert.rosengren@stericsson.com>
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
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TOC partition support added under disk
New files: part_toc.c, part_toc.h
CONFIG_TOC_PARTITION needs to be set for it to be activated.
ST-Ericsson ID: ER256835
Change-Id: I301b0650cb73b34f04b80dd5f27babdbf7ba09e1
Signed-off-by: Peter Nessrup <peter.nessrup@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/4369
Reviewed-by: Sebastian RASMUSSEN <sebastian.rasmussen@stericsson.com>
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Reviewed-by: Ulf HANSSON <ulf.hansson@stericsson.com>
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Change pmem_hwb from 56MB to 64MB. This makes it possible to play 1080p video content.
ST-Ericsson Change ID: ER272382
Change-Id: I72fd601c36c49ddd01b63de56f54d5f9ac02e5a6
Signed-off-by: Robert Fekete <robert.fekete@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/5001
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
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Moved pmem@ from 176 to 172.
ST-Ericsson Change ID: ER271400
Change-Id: Ic1fa12b4417822b0c0597169666c242631d4ada7
Signed-off-by: Robert Fekete <robert.fekete@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/4967
Reviewed-by: Nils CALMSUND <nils.calmsund@stericsson.com>
Tested-by: Nils CALMSUND <nils.calmsund@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
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Handle the changed TCDM base address on DB8500v2, and the required chip
bits to the I2C slave address. Based on the Linux modifications.
Change-Id: I9fc8df1553824bd03a908a5c4285be284ea158db
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/4213
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
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* Added an u8500 board specific ld script. Reserve space for .data
backup.
* Make a backup copy of initialised data (.data section). If restarted,
copy the backup data back to .data.
* Create crashkernel env variable dynamically, since it depends on
U-Boot start address. For dumping U-Boot itself is used as
crashkernel.
* Set preboot environment variable to checkcrash command, if
data_init_flag > 0, i.e. we were restarted e.g. by kexec.
* Added crashkernel parameter to common bootargs.
Decreased environment and pool sizes.
* Changed link address of U-Boot: moved it 32 K up for kdump info to
0x05608000
* Added "checkcrash" command
This command checks if there is a pending crash dump
and writes it to a file on SD/MMC.
ST-Ericsson ID: WP264488
Change-Id: If545822e424b95532f1128afb0e762b6b73834e9
Signed-off-by: Michael Brandt <michael.brandt@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/3011
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board/st/u8500/u8500.c - added errno
include/configs/u8500.h - added Rockbox related CONFIGs
ST-Ericsson ID: WP264488
Change-Id: I417c6acd23b365a121c898533f93e4f84bfb92e0
Signed-off-by: Michael Brandt <michael.brandt@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/3010
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Add read/write VFAT support from Rockbox-3.3 FAT stack.
It should be also applicable to the unmodified 2009.11 U-Boot release.
Note that is was taken as is from Rockbox and from a older U-Boot
Rockbox patch. "checkpatch" shows very many coding style errors and
warnings, but it is tedious work to clean this up.
To make this patch work an additional mmc_block_write() board support
routine and the errno variable are needed.
Furthermore following defines in the board config header file:
#define CONFIG_ROCKBOX_FAT 1
#define CONFIG_U_BOOT 1
#define CONFIG_SUPPORT_VFAT 1
#define CONFIG_CMD_TREE_FAT
This will be added in a follow-up patch.
This patch is based on the patch from Etienne Carriere
<etienne.carriere@stericsson.com> for the U671x U-Boot:
This commit adds FAT write support to u-boot native read-only FAT code.
Commit initially applied on u-boot-v2009.01
(SHA1: 72d15e705bc3983884105cb7755c7ba80e74a0a5)
Based on FAT stack dumped from Rockbox package v3.1 (www.rockbox.org).
Based on initial Rockbox FAT stack integration in u-boot by Keith Outwater
(outwater@comcast.net).
Current porting is aligned with Rockbox v3.3 FAT stack.
Enable upon config switches:
CONFIG_CMD_FAT
CONFIG_ROCKBOX_FAT
CONFIG_CMD_TREE_FAT (recommended)
CONFIG_SUPPORT_VFAT (recommended)
C code APIs (from U-boot native FAT support):
int fat_register_device(block_dev_desc_t *dev_desc, int part_no);
long file_fat_read(const char *path, void *buf, unsigned long maxsize);
int file_fat_ls(const char *dirname);
int file_fat_detectfs(void);
C code APIs (added by Rockbox FAT support):
long file_fat_write(const char *path, void *buf, unsigned long maxsize);
int file_fat_rm(const char *path);
int file_fat_rmdir(const char *path);
int file_fat_mkdir(const char *path);
int file_fat_cd(const char *path);
int file_fat_pwd(void);
int file_fat_mv(const char *oldpath, const char *newpath);
unsigned int rockbox_fat_free(unsigned long size_kbyte);
unsigned int rockbox_fat_size(void);
Use "help fat" from u-boot console to see available commands.
ST-Ericsson ID: WP264488
Change-Id: I9afc29ecb80f9152bd8534bbf11e47e54cfad796
Signed-off-by: Michael Brandt <michael.brandt@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/3009
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MMC has been updated with several improvements. Primarily MMC
performance has been improved by using assembler code for low
level FIFO handling. Also some MMC functionality has been added,
e.g. support for DDR and reliable write.
Data and command delay times were incremented, otherwise hangups and
timeouts were observed.
Tested on HREF+ 1.1 V21 and HREF+ 1.1 V32 (Micron PoP).
Following WP depends on this change (more reliable SD card write
support):
ST-Ericsson ID: WP264488
Change-Id: Ic92abffe1640aa9375b8d43a6b8522ca8296a368
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/4056
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Tested-by: Michael BRANDT <michael.brandt@stericsson.com>
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This patch aligns the start address and size of all mem regions
to 8 MB. Note that there is 2 MB unused memory starting at 198M.
ST-Ericsson Change-Id: ER268677
Change-Id: Ia93953b0ff0af788c75ce378cdae96a23361455f
Change-Id: I5dc74519b6a12431407e918cfe5552969793ec5b
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/4054
Reviewed-by: Jimmy RUBIN <jimmy.rubin@stericsson.com>
Tested-by: Dan JOHANSSON <dan.johansson@stericsson.com>
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
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- Add cpu_is_u8500v2() for identification: ASICID has moved, so use
the MIDR for primary identification.
- Handle the changed MTU0 enable bit
- Handle the MMC DBLOCKSIZE field move
ST-Ericsson ID: CR267426
Change-Id: Ieae6032cf4e96796a8b53cfb95b28b26d4cf9a7b
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/3960
Reviewed-by: Martin LUNDHOLM <martin.xa.lundholm@stericsson.com>
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
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IR265772: MMC driver does not detect SDHC cards.
IR254201: Restructure MMC/SD driver for U8500 board according to the
block device framework in mainline U-Boot.
Changes to mmc framework:
- Multi Block Read support in mmc framework.
- Wrap Multi Block Write/Read to be able to adopt for large transaction.
- Removed incorrect check in EXT CSD for high capacity MMC.
- Corrected check for high capacity SD cards.
- Set MMC buswidth to 8, prio of using 4.
Known limitations/bugs in mmc framework:
- High capacity MMC, will likely not get the correct density.
- High speed is set, whether or not the host supports it or not.
board/st/u8500/mmc_utils:
IMPORTANT FOR DEVELOPERS:
- Removed unessary U-Boot commands which is already supported in
cmd_fat.
- mmc_read_cmd_file: Read command.txt into bootcmd env from FAT FS in
SD card.
- write_partition_block: Writes the MBR if it is not already written.
board/st/u8500/mmc_host[c.h]:
- Implements the entire MMC/SD host driver for the PL180 block.
- There is still room for optimization:
Increase CLK-speed.
Use high-speed for SD cards.
Is GPIO setup correctly for both cards an eMMC.
EarlyDrop support not fully tested.
Dynamically turn on voltage/clocks to SD, not always.
More...
Note:
- Increased read/write performance for eMMC, to around 5.4 MB/s for
sequential read/write. Earlier measurements was 3.5 MB/s for read and
2.6 MB/s for write.
ST-Ericsson ID: ER265772, CR267996, ER267993
Change-Id: I921102edbde761407ff5ad476d1bb99f5dc7a2ef
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/2288
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Tested-by: Michael BRANDT <michael.brandt@stericsson.com>
Reviewed-by: Martin LUNDHOLM <martin.xa.lundholm@stericsson.com>
Tested-by: Martin LUNDHOLM <martin.xa.lundholm@stericsson.com>
Reviewed-by: Mikael LARSSON <mikael.xt.larsson@stericsson.com>
Tested-by: Mikael LARSSON <mikael.xt.larsson@stericsson.com>
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boot time status.
Change-Id: Ifdfea22cc1d587469a18b22a20c0dc14aeaa49c9
Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/2502
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
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Boottime now internally uses us instead of ticks.
Reviewed-by: Michael Brandt <michael.brandt@stericsson.com>
Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Change-Id: If30d2eb384d6e82daa86c3cab7a6fd2a22baefb5
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/3053
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
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This implements vibrator feature using AB8500 chip and I2C i/f.
The vibrator driver provides shell command "vibrate".
Checked with HREFP boards: 1.1_V21, 1.1_V31, 1.1_V33
ST-Ericsson ID: AP266348
Change-Id: Ifd0d780b41c4285038b8de659cdeac2086b8e873
Signed-off-by: Grzegorz Sygieda <grzegorz.sygieda@tieto.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/2937
Reviewed-by: Marcus COOPER <marcus.xm.cooper@stericsson.com>
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Tested-by: Michael BRANDT <michael.brandt@stericsson.com>
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This patch does the following:
* Adds configs to set display xres and yres in u8500.h
* Adds config to set display voltage in u8500.h
* Changes default settings for dsi / dsi pll clocks
ST Ericsson Change-ID: AP264669
Change-Id: I9277167e690ece6569fa39d9e2e9e4c7c1473006
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/2587
Tested-by: Jimmy RUBIN <jimmy.rubin@stericsson.com>
Reviewed-by: Dan JOHANSSON <dan.johansson@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Tested-by: Michael BRANDT <michael.brandt@stericsson.com>
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Related to ER 265783 "Existing SI memory map no more compatible for MM"
and ER 260608 "VC: Black incoming call screen".
The Linux kernel and graphics memory parameters have changed.
Furthermore there are different layouts for 256 MB and 512 MB SDRAM resp.
With this change U-Boot detects dynamically the memory size by making some
fixed assumptions about the memory chip and controller and by reading the
number of actually used rows and columns.
It then sets the environment variable memargs to add either memargs256
or memargs512 to "bootargs". "memargs256" and "memargs512" are stored in the
U-Boot environment area. The default values are set in include/configs/u5000.h
Also the default uImage copy size was increased from 2 MiB to 3 MiB, since
the released uImage size is close to 2 MiB and some developers uImage is
already above.
Tested with HREF ED (256 MB) (LBP only), HREF 1.0 V20 OM (256 MB) and
HREF+ 1.1 V31 (512 MB).
Erase the U-Boot environment first, if you want the new settings.
ST-Ericsson ID: ER265783
Signed-off-by: Michael Brandt <michael.brandt@stericsson.com>
Change-Id: I2467c9e410738a3655fc0fd25548cd6f4eb8351c
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/2464
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Reviewed-by: Per-Daniel OLSSON <per-daniel.olsson@stericsson.com>
Reviewed-by: Dan JOHANSSON <dan.johansson@stericsson.com>
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This patch does the following:
* Startup graphics only support for HREF+.
* Displays a logo last in the u-boot sequence before the kernel is booted.
* Informs the kernel not to display penguins.
* Added pmem values to bootargs.
ST Ericsson Change-ID: WP236570
Change-Id: Ib176c17a795ddd002e94344eb9c67739b1e2269e
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/1048
Reviewed-by: Par-Olof HAKANSSON <par-olof.hakansson@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
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Add a simple driver for the I2C-controlled TC35892 GPIO
expander.
Change-Id: I49389d808353ca6b43cc38e1c7518de38f14ef51
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/1047
Reviewed-by: Par-Olof HAKANSSON <par-olof.hakansson@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
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Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Change-Id: Ieec8e7940e7acdc88d7c17b12007f61841741325
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/390
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
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On HREF+, SD card power supply is controlled by the Vaux3 regulator. In
order to enable the power supply, port the AB8500 PRCMU I2C read/write
code from Linux to U-Boot, and then write the appropriate registers via
those functions.
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Change-Id: I470f3da694e6ea0e3e0e16571c3048066f0a4309
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/388
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
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This patch is part of WP254081 which depends on WP252006.
Remove rootfstype from bootargs and rely on rootfstype auto detection.
Signed-off-by: Michael Brandt <michael.brandt@stericsson.com>
Change-Id: I1f951b90d4bed6825e73d7cd206721737637f181
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/184
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
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This patch is part of WP254081 which depends on WP252006.
* Fixed I2C, use real timeouts instead of counter
* Undefined CONFIG_BOOTTIME, since it as to be changed to new timer.c
* Merged V1 patches from Bangalore
The patches were merged manually, because of the differences
of the U-Boot baseline (Bangalore U-Boot 1.3.1, Lund 2009.11).
The original patches were created by Rabin Vincent
<rabin.vincent@stericsson.com>.
and were applied originally to
Branches: blr_lsp, remotes/origin/blr_lsp
Follows: qpppaaa_20100210_094651
0001-u8500-gpio-add-I2C0-altfun.patch
0002-u8500-use-correct-v1-macros.patch
0003-emmc-clean-up-paritioning.patch
0004-u8500-remove-incorrect-ram-settings.patch
0005-u8500-gpio-remove-unnecessary-ifdefs.patch
0006-u8500-add-ED-v1-detection-and-handle-eMMC-diff.patch
0008-u8500-mmc-don-t-disable-altfuns.patch
0009-u8500-gpio-remove-unused-defined.patch
0010-u8500-mmc-add-barrier-for-while-loop.patch
0011-u8500-mmc-handle-non-block-addressed-cards.patch
0012-u8500-mmc-remove-unused-gpio-settings-on-v1.patch
0013-u8500-emmc-build-fix.patch
0014-u8500-handle-v1-gpios-and-clocks.patch
0015-mmc-build-fix-for-block-addressing.patch
0016-u8500-add-clocks-and-hardware-files.patch
0017-u8500-enable-PRCUM-timers-reg-for-ED.patch
0018-u8500-handle-MTU-for-v1-ED.patch
0019-u8500-emmc-remove-unnecessary-GPIO-settings.patch
0020-u8500-remove-dead-code.patch
0021-u8500-add-working-MTU-timer.patch
0022-pl011-empty-rx-fifo-if-necessary.patch
0023-u8500-gpio-fix-cont-handling-in-altfunc.patch
0024-u8500-reduce-bootdelay-to-1-and-enable-zero-check.patch
0025-u8500-disable-forcing-of-verify-but-set-n-by-default.patch
0029-u8500-fix-some-gpio-settings.patch
0030-emmc-make-v1-paritioning-differences-explicit.patch
Signed-off-by: Michael Brandt <Michael.Brandt@stericsson.com>
Change-Id: I1106702e393c34f630e71f071e06c3952b0d3a1a
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/182
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
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These are the patches for WP252006.
There will be a follow-up patched for WP254081.
Environment settings
* board_id bootargs parameter from board_id environment var
set in board_late_init().
* decreased bootdelay to 1 second
* added check for keypress on bootdelay==0
* removed preboot command and introduced "run cmdfile" instead
* changed rootfstype from ext2 to ext3
General I2C refactoring
* include/configs/u8500.h:
Enabled i2c command line commands.
Changed environment settings to use board_id as set in
board_late_init().
Added I2C address and configuration defines.
* board/st/u8500/Makefile: Replaced i2c.o with u8500_i2c.o.
* board/st/u8500/gpio.c, gpio.h: Added I2C busses to altfunc_table.
* board/st/u8500/init_mmc.c: removed config_extended_gpio() and therefore I2C
references. GPIOE settings are now in board_late_init().
* board/st/u8500/u8500.c:
Removed I2C/SD gpio settings from addr,value array.
board_late_init():
Determine and set board_id environment variable
0: mop500, 1: href500
Above boards have different GPIO expander chips which we can
distinguish by the chip id (1 and 3).
The board_id environment variable is needed for the Linux bootargs.
Signed-off-by: Michael Brandt <Michael.Brandt@stericsson.com>
Change-Id: I4c2cab28c1cb74692e0c72b2daa422e97787ff8d
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/167
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
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measurement. Note: idle time measurement does not seem to work reliable at the moment. Verification needed.
Signed-off-by: Michael Brandt <Michael.Brandt@stericsson.com>
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Adds required definitions for EHCI support in sequoia configuration file.
But still keeps the OHCI as default driver.
Signed-off-by: Chris Zhang <chris@seamicro.com>
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Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
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Adding USB configuration. Default is set for USB MSC host.
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Swaminathan S <swami.iyer@ti.com>
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Tested USB host functionality on DA830 EVM.
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Swaminathan S <swami.iyer@ti.com>
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Added DA8xx GPIO base addresses in gpio_defs.h and pointers
to different BANKs which can be used to program GPIOs.
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Swaminathan S <swami.iyer@ti.com>
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Add support to configure bus parking mode and master in bus arbitration
configuration (ACR). Add this for the kmeter1 port:
Configure bus arbiter with recommended values from Freescale
to improve bus latency/throughput for application with
intensive QuiccEngine activity.
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
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The caddy2 is a variant of the already supported vme8349. So we just
add the differences to this board port. To better support those two
boards we switched from fixed SDRAM configuration to usage of
spd_sdram(). This is done by providing a board specific SPD EEPROM
routine with different values for both boards.
Signed-off-by: Reinhard Arlt <reinhard.arlt@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
changed to use mkconfig -t option instead, plus misc codingstyle fixes.
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
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The core support for NAND booting is there already, so this patch
is pretty straightforward.
There is one trick though: top level Makefile expects nand_spl to
be in nand_spl/board/$(BOARDDIR), but we can fully reuse the code
from mpc8313erdb boards, and so to not duplicate the code we just
symlink nand_spl/board/freescale/mpc8315erdb to mpc8313erdb.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
o silence make during ln echo
o update documentation
o and avoid:
$ ./MAKEALL MPC8315ERDB_NAND
Configuring for MPC8315ERDB board...
sdram.o: In function `fixed_sdram':
/home/r1aaha/git/u-boot/nand_spl/board/freescale/mpc8313erdb/sdram.c:72: undefined reference to `udelay'
by renaming udelay -> __udelay in the spirit of commit
3eb90bad651fab39cffba750ec4421a9c01d60e7 "Generic udelay() with watchdog
support".
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
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Fetched from http://www.arm.linux.org.uk/developer/machines/download.php
And built with
repo http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm
commit c9f937e4a3f4ebf9924ec21d80632e5eb61d949c
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
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