| Commit message (Collapse) | Author | Age | Lines |
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MX6DQ and MX6DL share the common board file, but only MX6DQ has built-in
SATA, for the SATA PDDQ should be enabled default, so it needs to add
code to distinguish different chip ID.
Signed-off-by: Lin Fuzhen <fuzhen.lin@freescale.com>
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Add partition table for nand boot.
Signed-off-by: b02247 <b02247@freescale.com>
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1. Correct oversight of setup and endpoint complete irq handler sequence
2. Add check to string descriptor index
Signed-off-by: LiGang <b41990@freescale.com>
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Add nand config for android sabreauto
Signed-off-by: b02247 <b02247@freescale.com>
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1. Add more check before writing image to storage
2. Fix failure when using nand storagea
Signed-off-by: LiGang <b41990@freescale.com>
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Remove mx6dl_arm2 and mx6dl_sabresd config file epdc macro
redefinition to avoid build warning.
Signed-off-by: Fugang Duan <B38611@freescale.com>
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add MFG support for mx6solo sabresd board
Signed-off-by: Jason Liu <r64343@freescale.com>
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make system prompt indicate solo config when using mx6solo_sabresd:
"MX6Solo SABRESD U-Boot > "
Signed-off-by: Jason Liu <r64343@freescale.com>
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1. the new fastboot is an add-on feature, the original fastboot is reserved
2. the new fastboot is a subset of original fastboot, only support "download"
and "flash" command
3. type "fastboot" in uboot to launch the original fastboot utility,
type "fastboot q" in uboot to launch the new fastboot utility
Signed-off-by: LiGang <b41990@freescale.com>
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Add support for Processor UID ATAG in uboot for iMX53. The UID is
present in Fuses bank 0 at offset 0x20.
Signed-off-by: Nitin Garg <nitin.garg@freescale.com>
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Support fastboot and recovery
Signed-off-by: b02247 <b02247@freescale.com>
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Add support for Android fastboot and recovery reboot
commands for iMX5.
Signed-off-by: Nitin Garg <nitin.garg@freescale.com>
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After using POR reset, the content in SRC will be reset.
See RM: 63.5.1.2.3 IPP_RESET_B(POR)
Because POR reset will reset most of register in IC, so use
SNVS_LP General Purpose Register (LPGPR) to store the boot mode value.
Below copy from SNVS_BlockGuide.pdf:
The SNVS_LP General Purpose Register provides a 32 bit read write
register, which can be used by any application for retaining 32 bit
data during a power-down mode
This Patch will use [7,8] bits of this register.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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Add HDMIdongle board for imx6Q/DL under board/freescale.
Signed-off-by: Zhang Xiaodong <B39117@freescale.com>
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Aligning the flash header to remove the boot plugin as in previous release.
Signed-off-by: Oliver Brown <oliver.brown@freescale.com>
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* Fix redundant enviroment offset
* Disable I2C support as they share pads
* Enable flash empty information
* weim-nor partition layout
+-----------------+ 0x08000000
+ u-boot +
+-----------------+ 0x08040000 (256k)
+ u-boot env +
+-----------------+ 0x08060000 (128k)
+ u-boot redundat +
+-----------------+ 0x08080000 (128k)
+ Kernel +
+-----------------+ 0x08480000 (4M)
+ Rootfs +
+-----------------+ (~27M)
Signed-off-by: Adrian Alonso <aalonso@freescale.com>
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* Fix weim-nor boot failure
* Group weim-nor conflict modules
If not defined CONFIG_CMD_WEIMNOR
enable SPI-NOR and I2C (default)
else enable weim-nor
* Remove FLASH_SIZE macro, size is query by
CFI driver
* Enable flash empty information
Signed-off-by: Adrian Alonso <aalonso@freescale.com>
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move LDO bypass code and one PFUZE1.0 workaround code to kernel. Remove
CONFIG_MX6_INTER_LDO_BYPASS in u-boot
Signed-off-by: Robin Gong <b38343@freescale.com>
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* Aling spi-nor environment offsset to 256k
this allows a partition layout
+-----------------+ 0x0
+ bootloader +
+-----------------+ 0x40000 (256k)
+ boot env +
+-----------------+ 0x42000 (8k)
+ kernel +
+-----------------+ Remaining space (~3.7M)
Signed-off-by: Adrian Alonso <aalonso@freescale.com>
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* Adding the config option CONFIG_SECURE_BOOT to the SabreSD board,
but defaulting it to be disabled. Removed the CONFIG_SECURE_BOOT
key from mx6q_arm2_android.h so that it is only in one file,
include/configs/mx6q_arm2.h
* Fixed up an address alignment check in authenticate_image(). The
test would fail in the event the address is already aligned.
Also, added some debug code which can be enabled to assist in
testing secure images.
* Added support for authenticating an image when using booti.
* Adding support for secure boot to the Sabre SD board.
* Added support for encrypted boot to mx6q arm2 board linker script.
Signed-off-by: Dan Douglass <dan.douglass@freescale.com>
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add a new config for NAND boot in the mx6q-arm2 board.
Signed-off-by: Huang Shijie <b32955@freescale.com>
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We may use the 8K page nand now. So expand the page size from 4k
to 8K. Also expand the oobsize to 1K size.
Signed-off-by: Huang Shijie <b32955@freescale.com>
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1. Add matrix key support
2. Add recovery mode support by pressing power key and volume down key
when boot
SW10 on MX6SL-EVK board configed as volume down key.
SW1 on MX6SL-EVK board configed as power key
Signed-off-by: LiGang <b41990@freescale.com>
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- currently only a work around can be applied, the root cause is not
identified yet
The workaround is to disable wait mode, so all the mfgtool uboot
need to add "enable_wait_mode=off" in the cmd line pass to kernel
Signed-off-by: Tony LIU <junjie.liu@freescale.com>
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* Fix FEC Phy address to 1
* Enable micrel phy support, revA compatibility
Signed-off-by: Adrian Alonso <aalonso@freescale.com>
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Update the u-boot config for mx53 smd android to
include the correct boot env, enable boot splash,
increase the cmdline buffer, tokens and 1G DDR.
Signed-off-by: Nitin Garg <nitin.garg@freescale.com>
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Added support for Solo configuration on ARD platform.
This support was replaced by DL configuration,
however it was added again to emulate or use
Solo chip on ARD platform.
Signed-off-by: Alejandro Sierra <b18039@freescale.com>
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Missing argument "weim-nor" on uboot configuration
to boot from NOR.
Quad/DL
Signed-off-by: Alejandro Sierra <b18039@freescale.com>
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Remove argument "nosmp" to support
dual processor configuration on Linux.
Signed-off-by: Alejandro Sierra <b18039@freescale.com>
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This patch fixed the following build issue:
mx6q_sabresd.c:1382: undefined reference to `imx_pwm_config'
mx6q_sabresd.c:1383: undefined reference to `imx_pwm_enable'
And also removed the extra '_' in the config name.
Signed-off-by: Jason Liu <r64343@freescale.com>
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Added support for 64bit DDR configuration
on DL chip. On ARD platform
Signed-off-by: Alejandro Sierra <b18039@freescale.com>
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Change configuration file names for AI
platform. From solo to DL.
Signed-off-by: Alejandro Sierra <b18039@freescale.com>
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This patch adds the solo-ddr32bit config support. The DDR script got from:
http://compass.freescale.net/livelink/livelink/227589697/
MX6DL_init_DDR3_400MHz_32bit_For_SD_1.0.inc.txt?func=doc.Fetch&nodeid=227589697
Signed-off-by: Jason Liu <r64343@freescale.com>
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This patch enables pwm backlight for LVDS panel and stops
using gpio backlight to align with kernel to avoid unstable
backlight when booting into kernel, as kernel usually uses
pwm backlight instead of gpio backlight. Following items
are done to support this:
1) Add PWM1 and PWM2 controller base addresses.
2) Change PIN SD1_DAT3 mux from GPIO to PWM1_PWMO.
3) Set default backlight density to 50%.
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
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Weim interface share pins with I2C.
A define was declared to enable weim
pins and disable I2C when mfg tool is used.
Signed-off-by: Alejandro Sierra <b18039@freescale.com>
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NAND support on i.MX6Solo ARD. Two files were added.
mx6solo_sabreauto_nand.h --> bootloader's image
mx6solo_sabreauto_nand_mfg.h --> mfg tool bootloader
Signed-off-by: Alejandro Sierra <b18039@freescale.com>
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Support for spi-nor boot with valid
"extra_env_settings". It used to be the
same as the SD Card boot, however it couldn't
read/write the env settings because the
CONFIG_FSL_ENV_IN_MMC was set instead of
CONFIG_FSL_ENV_IN_SF.
Signed-off-by: Alejandro Sierra <b18039@freescale.com>
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Commit 7942886(ENGR00221503-2 imx6: add cpu serial number support)
introduces dependency on "CONFIG_SERIAL_TAG" and "CONFIG_CMD_IMXOTP".
On U-boot configuration header files which only defines the first one, build
error will be met.
--- build error message ---
arm_cortexa8/mx6/libmx6.a(generic.o): In function `get_board_serial':
arm_cortexa8/mx6/generic.c:1438: undefined reference to `imx_otp_read_one_u32'
arm_cortexa8/mx6/generic.c:1439: undefined reference to `imx_otp_read_one_u32'
---------------------------
To fix it, add missing "CONFIG_CMD_IMXOTP" macro definition in the
config head file.
Configs affected are:
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mx6q_arm2_iram
mx6q_sabresd_iram
mx6dl_arm2_iram
mx6sl_arm2_iram
mx6sl_evk_iram
Signed-off-by: Eric Sun <jian.sun@freescale.com>
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Need enable CONFIG_CMD_IMXOTP to fix the build error:
arm_cortexa8/mx6/generic.c:1438: undefined reference to `imx_otp_read_one_u32'
arm_cortexa8/mx6/generic.c:1439: undefined reference to `imx_otp_read_one_u32'
Signed-off-by: Jason Liu <r64343@freescale.com>
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Need enable CONFIG_CMD_IMXOTP to fix the build error:
arm_cortexa8/mx6/generic.c:1438: undefined reference to `imx_otp_read_one_u32'
arm_cortexa8/mx6/generic.c:1439: undefined reference to `imx_otp_read_one_u32'
Signed-off-by: Jason Liu <r64343@freescale.com>
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default setting is to boot via nfs. By this way, after mfgtool burned the whole
image on EVK, the system will probably not load the Linux kernel if the network
is not correctly set or not availabe for it. Change to mmc/sd boot to make
sure an entire boot process can be completed, in order to easily verify mfgtool.
Signed-off-by: Robby Cai <R63905@freescale.com>
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Add support for nand flash on IMX6Q. Modifying partitions number and size.
mx6q_sabreauto_nand_boot.h --> Modify the size of partitions used to 3.
PARTITION 0 (16M)
------------------------------
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| uboot |
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------------------------------
PARTITION 1 (16M)
------------------------------
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| Kernel |
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------------------------------
PARTITION 2 (128M)
------------------------------
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| Root file system |
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------------------------------
mx6q_sabreauto_mfg_enable_nand.h --> Enable partitions on manufacturing tool
Signed-off-by: Alejandro Sierra <b18039@freescale.com>
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- mx6sl_evk_android.h is a new file, copied from mx6sl_arm2_android.h
- set default sdio port as mmc1
Signed-off-by: LiGang <b41990@freescale.com>
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add cpu serial number tag, kernel will read this
number and put it in /proc/cpuinfo, as 'Serial' part
it can be used as a UUID source in software.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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- for arm2 board, the I2C module is not defined in mfg config
- and a new config file for evk board
- change some prompt information
Signed-off-by: Tony LIU <junjie.liu@freescale.com>
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* Enable mxc_gpio support in order to configure
steer logic circuits so attached pads can be used
by dedicated IP modules I2C3, SPI-NOR, WEIM-NOR.
Signed-off-by: Adrian Alonso <aalonso@freescale.com>
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Remove "boot" and "enable" from some configs' name.
Affacted configs:
mx6q_sabreauto_boot_weimnor
mx6q_sabreauto_mfg_enable_weimnor
mx6solo_sabreauto_boot_weimnor
mx6solo_sabreauto_mfg_enable_weimnor
mx6q_sabreauto_mfg_enable_spi-nor
mx6solo_sabreauto_mfg_enable_spi-nor
mx6q_sabreauto_nand_boot
Currently, various u-boot are built in nightlybuild, to make it easier,
we naming u-boot binary name and config as
<soc_name>_<board_type>_<ddr_type>_<boot_device>.
Then it is easier to be parsed, also easier to be maintained in
nightlybuild and u-boot git.
Signed-off-by: Terry Lv <r65388@freescale.com>
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From IC spec:
---
The Power down Counter inside WDOG-1 will be enabled out of reset.
This counter has a fixed time-out value of 16 seconds, after which
it will drive the WDOG-1 signal low.
To prevent this, the software must disable this counter by clearing
the PDE bit of Watchdog Miscellaneous Control Register (WDOG_WMCR)
within 16 seconds of reset de-assertion. Once disabled, this counter
cannot be enabled again until the next system reset occurs. This
feature is provided to prevent the hanging up of cores after reset, as
WDOG-1 is not enabled out of reset.
---
NOTE for the last sentence:
This feature requires a dedicated WDOG_B pin for it. The fact that changing
the IOMUX configuration can alter the WDOG_B functionality (GPIO by default)
is not ideal as it defeats the purpose of this feature. But it still
takes effect when the muxed pin is configured as WDOG_B within 16 seconds.
Clear PDE bit to avoid WDOG_B (aka, WDOG-1) assertion.
Tested on MX6SL. May add this for other MX6x.
Signed-off-by: Robby Cai <R63905@freescale.com>
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Two configuration files were included to suppoort spi-nor
on the manufacturing tool. Basically these files send the
parameter "spi-nor" to the kernel, so the SPI interface can be setup.
Files included are:
mx6q_sabreauto_mfg_enable_spi-nor.h --> For Quad
mx6solo_sabreauto_mfg_enable_spi-nor.h --> For solo
Signed-off-by: Alejandro Sierra <b18039@freescale.com>
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- configure SD1 to support 8bit on evk
Signed-off-by: Ryan QIAN <b32804@freescale.com>
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