| Commit message (Collapse) | Author | Age | Lines |
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Increased maximum command buffer to 512 to handle long nfs string.
Added default arguments for booting from NFS.
Signed-off-by: Oliver Brown <oliver.brown@freescale.com>
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Changing the default iMX53 SMD ICS boot configuration file
to boot from internal eMMC.
Signed-off-by: Oliver Brown <oliver.brown@freescale.com>
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The iMX53 SMD ICS configuration file has the default environment
variables updated to support as default a boot from external SD
without access to U-Boot environment.
Signed-off-by: Jeff Kudrick <jeff.kudrick@freescale.com>
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Added new configuration for Ice Cream Sandwich on iMX53 SMD.
Increase memory to 1GB. Increase command arguments from 16 to 256.
Updated default environment.
Signed-off-by: Oliver Brown <oliver.brown@freescale.com>
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Align latest boot command with user guide.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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Add download_mode command in uboot to enter MFG dowload mode ,
you can try download mode command in uboot and enter download mode.
it first set srtc register, then before enter linux,
it will clear these register to prevent the up comming watchdog
reset will enter mfgtool mode.
only add mx53 now.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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Enable RGBA formated fb buffers.
And increase the VPU pmem to 32MB.
Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
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300MB vmalloc vm area is not enough for GPU driver.
enlarge to 400.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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enlarge max image size to 148MB from 128MB. since android become bigger.
so 128M not enough.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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The latest kernel with memory optimize needs fb0 reserve
buffer size, pmem size and somehow vmalloc size configuration
in boot command line. Here change the GB/HC uboot to align.
Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
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Increase the DDR size to 128M.
Increase the GPU memory to 128M in default bootargs.
Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
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since bootargs_base already removed.
also remove it in recovery boot cmdline.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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Use simple enviroment to implement the default boot command.
The original one is too complex, and not readable.
For MX51BBG, only SD card boot env is supportd by default.
For MX53SMD, only eMMC boot env is supportd by default.
Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
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Drop NAND/SPI boot support.
Enable fastboot.
Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
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update default cmdline to align with Document.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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New bit definitions in USDHC.
Added is_usdhc variable to fsl_esdhc_cfg to distinguish between ESDHC
and USDHC.
Enabled DDR mode support in USDHC.
Created a config to customize target delay for DDR mode.
Modified USDHC pad settings to make DDR mode work for all emmcs at 50 MHz.
Signed-off-by: Anish Trivedi <anish@freescale.com>
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Use 528M DDR script
Disable L2 cache because rom enable L2 cache when use plug-in
Fix usdhc pad settings
Remove mac address hardcode
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Richard Zhu <r65037@freescale.com>
Signed-off-by: Terry Lv <r65388@freescale.com>
Signed-off-by: Anish Trivedi <anish@freescale.com>
Signed-off-by: Jason Liu <r64343@freescale.com>
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Change the recovery boot for MX53_SMD to emmc 's device 1.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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Enable NAND gpio, recovery mode detect after boot from spi nor.
Change default env for loading kernel and uramdisk from NAND,
disabling elcdif lcd driver to support EPDC eink panel as default.
Enable recovery mode support and NAND/UBI/UBIFS command.
Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
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Change the default environment setting as sd boot for mx53
loco, mx53 smd and mx53 ard boards.
Signed-off-by: Lily Zhang <r58066@freescale.com>
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update the ramdisk load address due to android kernel size enlarge.
the ramdisk memory load address is 5MB offset to kernel.
Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
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Add mx50_rd3_android default config file
Add basic support for UBI partition mount and UBIFS file read for recovery
Add gpmi nand enable in MFG kernel commandline by uboot configure,
which enable MFG tool to flash system images on NAND.
The total NAND boot and NAND recovery has been disabled.
They will be enabled later.
Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
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On SD3 on MX50, there is an option to choose eSDHC or uSDHC controller.
By default eSDHC is selected. However, eSDHC shows some borderline timing
in SDR mode at 50 MHz, whereas uSDHC shows borderline timing in DDR mode
at 50 MHz. Therefore, add a compile time option to uboot for MX50 to
select uSDHC in SDR mode or eSDHC in DDR mode on SD3 port.
By default the compile time option, CONFIG_MX50_ENABLE_USDHC_SDR,
is commented out in the include/configs/mx50_<board>.h file to
select eSDHC with DDR mode enabled. Uncomment the define to select
uSDHC with only SDR mode enabled.
Also increased max frequency supported by ESDHC to 52 MHz instead
of 50 MHz.
Signed-off-by: Anish Trivedi <anish@freescale.com>
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Add MFG tool support for MX53 ARD DDR3 board.
Signed-off-by: Lily Zhang <r58066@freescale.com>
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As android make UBIFS as default file system on MX508 RDP,
we must enable MFG tool to support UBIFS image update.
So enable GPMI nand in default commandline to detect nand devices.
Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
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Add CONFIG_EMMC_DDR_PORT_DETECT to mx53 and mx50 config files.
For fastboot, please note that the bit width of card should match the
dip settings.
For example, if mmcinfo shows eMMC 4.4 card is 8Bit DDR, then dip
settings should be 8bit DDR. Then fastboot can work. Otherwise, fastboot
will fail.
Signed-off-by: Terry Lv <r65388@freescale.com>
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We're following the following rules:
1. FSL copyright should be added for freescale added and modified files.
2. FSL copyright should go after existing copyrights.
3. For Duplicate FSL copyright, Our copyright will go after that also.
4. FSL copyright should not include personal names as part.
5. For only FSL copyright, "All rights reserved" is not mattered.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Change all mx53 platform uart clk default parent to pll2.
MX53 SMD board need support LVDS and HDMI at the same time, they
may use the same clock parent-pll4, so kernel need change ipu di
clock parent to pll3, after that, uart clock parent need change
to pll2 to avoid console mess.
Signed-off-by: Jason Chen <b02280@freescale.com>
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Add m25p32 spi nor config to mx53_smd_android.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Add m25p32 spi_nor support for mx53_smd.
Signed-off-by: Terry Lv <r65388@freescale.com>
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A typo is in last commit, will cause android recovery not
work.
Add a space between two string.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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Add android recovery related config and code.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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Assembled With new PMIC chip - MC34708 (Ripley),
and new SPI NOR - M25P32 as well.
Add new config file for RD3.
Signed-off-by: Robby Cai <R63905@freescale.com>
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Enable fastboot support for mx50 rdp.
Signed-off-by: Sammy He <r62914@freescale.com>
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Decrease the default DDR size to 512MB in the default android
uboot configuration file. This can align with most customers'
hardware design, and help us to find more issues before release.
Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
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Added a new config file, the DDR setup is similar to the MX53 Quick
Start & MX53 SABRE-Tablet ref design boards.
Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
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1. update new style ldb per kernel update.
2. update the default boot command is from eMMC
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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Correct CONFIG_CMD_MMC to CONFIG_CMD_IIM for iim.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Support eMMC4.4 storage on imx53_smd android fastboot, using
environment to control it, the command is:
> setenv fastboot_dev mmc1
Signed-off-by: Sammy He <r62914@freescale.com>
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The android uImage is greater than 3M, so we need to change the
boot command.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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Disable splashimage support defaultly for MX51 BBG/MX53 SMD/
MX53 ARD platforms.
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
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Add SATA storage support for android fastboot.
Signed-off-by: Sammy He <r62914@freescale.com>
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This patch enables splashimage support for MX53 SMD/ARD and
MX51 BBG pdk platforms.
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
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Kernel image is bigger than 3M, the 0x1800 will not enough.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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Disable splashimage support for mx53 smd, mx53 ard
and mx51 bbg.
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
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Disable for BBG and SMD
Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
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This patch supports splashimage for MX51 BBG Android.
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
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This patch supports splashimage for MX53 SMD Android.
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
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This patch supports to use pwm wave to control
backlight. The pwm rate is 20KHz and the pwm
duty is 50%. Only lvds panel is supported.
Use 'lvds_num' env variable to choose to use
lvds0 or lvds1. However, only lvds1 is tested
as the lvds cable cannot be plugged into lvds0
connector. Note that you need to add 'splashimage'
env variable to set the memory address of the
bmp image.
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
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This patch supports to use pwm wave to control
backlight. The pwm rate is 200Hz and the pwm
duty is 50%. Use 'lvds_num' env variable to
choose to use lvds0 or lvds1. Note that you
need to add 'splashimage' env variable to
set the memory address of the bmp image.
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
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