18 Dec, 2013
1 commit
-
This patch adds support for the AMPIRE 800x480 LCD panel that is available
for M53EVK.Signed-off-by: Marek Vasut
Cc: Stefano Babic
01 Nov, 2013
1 commit
-
Signed-off-by: Masahiro Yamada
Cc: Albert ARIBAUD
Cc: Andreas Bießmann
Cc: Stefano Babic
Cc: Prafulla Wadaskar
Cc: Minkyu Kang
Cc: Vipin Kumar
Cc: Tom Warren
Cc: Tom Rini
27 Sep, 2013
1 commit
-
If cpu_eth_init() fails we should return the error immediately.
Cc: Marek Vasut
Signed-off-by: Fabio Estevam
Acked-by: Marek Vasut
11 Sep, 2013
1 commit
-
Make sure value in register r0 and r1 is preserved and passed to
the board_init_ll() and mxs_common_spl_init() where it can be
processed further. The value in r0 can be configured during the
BootStream generation to arbitary value, r1 contains pointer to
return value from CALL'd function.This patch also clears the value in r0 before returning to BootROM
to make sure the BootROM is not confused by this value.Finally, this patch cleans up some comments in the start.S file.
Signed-off-by: Marek Vasut
Cc: Fabio Estevam
Cc: Stefano Babic
24 Jul, 2013
1 commit
-
Signed-off-by: Wolfgang Denk
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini
26 Jun, 2013
1 commit
-
Board specific READMEs should be located inside the respective board directory.
Signed-off-by: Fabio Estevam
05 May, 2013
2 commits
-
There is no change of behavior, except for the folloing line that has been
removed because the iomux mode was not set accordingly and the pad used for OTG
OC is not this one:
mxc_iomux_set_input(MX53_USBOH3_IPP_IND_OTG_OC_SELECT_INPUT, 1);Signed-off-by: Benoît Thébaudeau
-
Add basic support for the DENX M53EVK board. Currently supported is:
MMC (incl. booting)
NAND (incl. booting)
Ethernet, I2C, USB, SATA, RTC.Signed-off-by: Marek Vasut
Cc: Albert ARIBAUD
Cc: Benoît Thébaudeau
Cc: Fabio Estevam
Cc: Scott Wood
Cc: Stefano Babic
Cc: Tom Rini
Cc: Wolfgang Denk
08 Mar, 2013
1 commit
-
The USB port 0 can now be used alongside the USB port 1, thus enable
power to it.Signed-off-by: Marek Vasut
Cc: Fabio Estevam
Cc: Otavio Salvador
Cc: Stefano Babic
28 Jan, 2013
1 commit
-
Some MXS based boards do not implement the card-detect signal. Allow
user to specify alternate card-detect implementation.Signed-off-by: Marek Vasut
Cc: Otavio Salvador
Cc: Fabio Estevam
Cc: Stefano Babic
21 Jan, 2013
1 commit
-
Signed-off-by: Otavio Salvador
Cc: Fabio Estevam
Cc: Marek Vasut
Cc: Stefano Babic
01 Sep, 2012
5 commits
-
Align the SSP clock speed with oscilator to achieve
higher transfer stability.Signed-off-by: Marek Vasut
Cc: Fabio Estevam
Cc: Otavio Salvador
Cc: Stefano Babic -
The DRAM initialization, after SPL has complete, is exactly the same
for all mxs SoCs so we should name it accordinly.The following boards has been changed:
* apx4devkit
* m28evk
* mx28evk
* sc_sps_1Signed-off-by: Otavio Salvador
Acked-by: Marek Vasut
Acked-by: Veli-Pekka Peltola -
This gets us rid of duplication of the same file.
Signed-off-by: Marek Vasut
Cc: Stefano Babic
Acked-by: Stefano Babic -
Signed-off-by: Otavio Salvador
-
Signed-off-by: Otavio Salvador
15 May, 2012
1 commit
-
Signed-off-by: Marek Vasut
Cc: Detlev Zundel
Cc: Fabio Estevam
Cc: Stefano Babic
Cc: Wolfgang Denk
27 Mar, 2012
2 commits
-
This prototype version SoM is unused and not available to public.
Support this only for internal debugging purposes.Signed-off-by: Marek Vasut
-
The LCD pins configuration was wrong in U-Boot, configure pins properly.
Signed-off-by: Marek Vasut
Cc: Wolfgang Denk
Cc: Detlev Zundel
Cc: Stefano Babic
Cc: Fabio Estevam
16 Jan, 2012
4 commits
-
Remove 'all' target from Makefile, as this is unused code.
Signed-off-by: Fabio Estevam
Acked-by: Marek Vasut -
Let dram_init function be a common function, so that other mx28 boards
can reuse it.Signed-off-by: Fabio Estevam
Acked-by: Marek Vasut -
Let imx_get_mac_from_fuse function be a common function, so that other
mx28 boards can reuse it.Signed-off-by: Fabio Estevam
Acked-by: Marek Vasut
Acked-by: Stefano Babic -
Add multi-FEC support for imx_get_mac_from_fuse by passing dev_id as a parameter.
This feature is important on mx28 SoC for example that has two FEC ports.
Cc: Ben Warren
Signed-off-by: Fabio Estevam
Acked-by: Stefano Babic
20 Dec, 2011
1 commit
-
Signed-off-by: Marek Vasut
Cc: Wolfgang Denk
Cc: Detlev Zundel
Cc: Stefano Babic
10 Dec, 2011
2 commits
-
This moves SPL to common location so it can be reused by multiple boards. Also,
this commit adjusts M28 SoM to avoid breakage due to the move.Signed-off-by: Marek Vasut
Cc: Wolfgang Denk
Cc: Detlev Zundel
Cc: Stefano Babic -
Signed-off-by: Marek Vasut
Cc: Wolfgang Denk
Cc: Detlev Zundel
Cc: Stefano Babic
11 Nov, 2011
5 commits
-
This enables the second port, aka. the port with the USB connector on the
M28EVK.Signed-off-by: Marek Vasut
Cc: Stefano Babic
Cc: Wolfgang Denk
Cc: Detlev Zundel
Cc: Remy Bohmer -
This code allows the DDR DRAM size to be detected at runtime. The RAM size is
stored into two scratch registers, from which it is then fetched in U-Boot.Signed-off-by: Marek Vasut
Cc: Stefano Babic
Cc: Wolfgang Denk
Cc: Detlev Zundel -
This patch introduces proper ARM vector handling for i.MX28 CPU. This issue
wasn't addressed because the interrupts weren't enabled on any ARMv5 core,
therefore the issue wasn't noticed earlier.In previous implementation, the vectoring code used by i.MX28 CPU when an
exception happened was that of the SPL. With this change, the branch target when
an exception happens can be reconfigured by U-Boot.Signed-off-by: Marek Vasut
Cc: Stefano Babic
Cc: Wolfgang Denk
Cc: Detlev Zundel -
This patch adds SPL code for the M28 board.
Signed-off-by: Marek Vasut
Cc: Andy Fleming
Cc: Stefano Babic
Cc: Wolfgang Denk
Cc: Detlev Zundel -
This contains support for the following components:
- DUART
- MMC
- Both FEC interfaces
- NAND
- I2C (RTC, EEPROM)
- SPI (FLASH)Signed-off-by: Marek Vasut
Cc: Stefano Babic
Cc: Wolfgang Denk
Cc: Detlev Zundel