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Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
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General removal of executable permission of built source and header files,
i.e. changing permission from 755 to 644.
ST-Ericsson ID: None
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id: Ic3cfc551d1ef1b1f0b5825f9916d1fc15b15b444
Signed-off-by: Robert Rosengren <robert.rosengren@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/10896
Reviewed-by: QATOOLS
Reviewed-by: Michael BRANDT <michael.brandt@stericsson.com>
Reviewed-by: Joakim AXELSSON <joakim.axelsson@stericsson.com>
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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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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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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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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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