| Commit message (Collapse) | Author | Age | Lines |
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Remove REG_NFC_ONE_CYCLE calling from mxc_nand
driver.
Signed-off-by: Lily Zhang <r58066@freescale.com>
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Add "clk nfc" command support.
Limit NFC MAX clock as 34MHZ to be compatible with
some old NAND flashes.
Signed-off-by: Lily Zhang <r58066@freescale.com>
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Add NAND support for MX53 EVK and ARD.
Need to use kobs-ng to flash U-Boot on MX53 TO1. Because
MX51 TO1 ROM doesn't support bi swap solution and kernel
enable bi swap, Must enable "ignore bad block" option when
flashing U-Boot. The step is as following:
echo 1 > /sys/devices/platform/mxc_nandv2_flash.0/ignorebad
kobs-ng init --chip_0_device_path=/dev/mtd2 u-boot.bin
echo 0 > /sys/devices/platform/mxc_nandv2_flash.0/ignorebad
Since default configuration stores environment into SD
card and U-Boot uses get_mmc_env_devno (Read SBMR register)
to get MMC/SD slot information, you must insert SD card to
bottom SD slot to get/store environment if you are using NAND
boot on MX53 EVK.
You must config boot dip setting well when doing NAND boot.
For example, if you are using NAND 29F32G080AA NAND chip on
MX53 EVK, you can set boot dips as the following for NAND
boot: SW3: dip 7, 8 on; SW2: dip 3,5 on; SW1: dip 4,7,8 on.
Other dips are off.
Signed-off-by: Lily Zhang <r58066@freescale.com>
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Add default uboot defconfig for MX53 ARD MFG
tool
Signed-off-by: Lily Zhang <r58066@freescale.com>
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Use serial_mxc as uart driver for MX53 MFG.
This change is required by ENGR00131779.
Signed-off-by: Lily Zhang <r58066@freescale.com>
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Update uboot LPDDR2 init code with the following changes
from latest script (v04) from Marek Xu:
http://compass.freescale.net/doc/220496654/Codex_LPDDR2_266MHz.inc.txt
1. Driver strength changed to 0x00180000 from 0x00200000
2. Memory type value changed to 0x04000000 from 0x02000000
3. New ZQ calibration entries with delay between load PU/PD and clear
4. Register at memory location 0x14000024 changed to 0x0048D005
from 0x0048EB05
Signed-off-by: Anish Trivedi <anish@freescale.com>
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nand read and write page may fail in some pages.
Signed-off-by: Terry Lv <r65388@freescale.com>
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This change make a bootable default setting of MX53 EVK and MX51 BBG board,
the old default setting is too old to boot android system up.
Also add the recovery command in the env strings, if you want
to boot to recovery mode with mx53_evk, you can just :
> run bootcmd_android_recovery
This command will boot android into recovery mode.
Also fix MX51 can't see UI in recovery mode.
Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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using ext4 as default recovery filesystem.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Use serial_mxc as uart driver for MX53 ARD.
This change is required by ENGR00131779.
Signed-off-by: Lily Zhang <r58066@freescale.com>
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Add support for building uboot for MX50 reference design platform:
1) LPDDR2 init script (v0.3 from Mike Kjar, dated 9/14)
2) iomux
3) new board file and machine id for RDP
4) Updates for iram boot on RDP
Signed-off-by: Anish Trivedi <anish@freescale.com>
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Use serial_mxc as uart driver for all platforms.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Fix mx50 lpddr2 build errors.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Fix typo error for MX53 recovery mode.
Signed-off-by: Lily Zhang <r58066@freescale.com>
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Import new mach-type header file
Signed-off-by: Lily Zhang <r58066@freescale.com>
Acked-by: Rob Herring
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Add MX53 Automotive Reference Board (ARD) support
1. Add DDR2 initialization script
2. Add external ethernet support
3. Update PIN settings for UART, I2C, SDHC etc
Signed-off-by: Anish Trivedi <anish@freescale.com>
Signed-off-by: Terry Lv <r65388@freescale.com>
Signed-off-by: Lily Zhang <r58066@freescale.com>
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Rename the folder "mx53_evk" as "mx53_rd" to put
all MX53 board files.
Signed-off-by: Terry Lv <r65388@freescale.com>
Signed-off-by: Lily Zhang <r58066@freescale.com>
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iram boot don't work.
The reason is that ivt plugins copy too much data
than that iram can hold.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Add android recovery mode support for mx53.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Add gpmi nfc and apbh dma support for mx50.
Signed-off-by: Terry Lv <r65388@freescale.com>
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add DDR2 support for U-BOOT.
The infomation about the init script:
Date : Aug-30,2010
Author : Tommy
Version: 0.1
please check :
http://compass.freescale.net/doc/219931536/Codex_DDR2_266MHz.inc.txt
Signed-off-by: Huang Shijie <b32955@freescale.com>
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new toolchain with gcc 4.4.x get some compile error about:
board.c:
error: inline function 'red_LED_on' cannot be declared weak
error: inline function 'red_LED_off' cannot be declared weak
gcc 4.4.x not allow weak symbol be inline, remove inline.
Signed-off-by: Zeng Zhaoming <b32542@freescale.com>
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Move the android recovery codes into common/recovery.c.
Cut the keypad detecting time. Now we only need detect
there's POWER and HOME key pressing at the time scanning
keyboard matrix. So user must hold these two keys when bootup to
enter recovery mode. This can reduce the uboot boot time with
recovery mode configured.
Later /cache file checking for recovery command should be merged
into the common/recovery.c
Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
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Set the memroy size to 512M on LPDDR2 board
Signed-off-by: Jason Liu <r64343@freescale.com>
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Aligned LPDDR2 initialization to the latest script
Signed-off-by: Ranjani Vaidyanathan <ra5478@freescale.com>
Signed-off-by: Jason Liu <r64343@freescale.com>
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Update DDR script to latest according to the wiki page
http://wiki.freescale.net/pages/viewpage.action?pageId=25405083
Latest LPDDR1 (mDDR) init script can work with 200Mhz
(updated on 7/13): lpddr1_init_200MHz_size_shrink_MK.inc
Latest LPDDR2 init script can work with 266Mhz
(shrinked version and updated by Mike on July.7th):
lpddr2_init_266MHz_shrinked_tommy_MK.inc
Signed-off-by: Jason Liu <r64343@freescale.com>
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Add clk command support for mx51.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Fix incorrect copyright info.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Add splash screen code and support for epdc.
Signed-off-by: Terry Lv <r65388@freescale.com>
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The boot mode offset has been changed in TO1.2.
Signed-off-by: Aisheng.Dong <b29396@freescale.com>
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Read mac address from fuse
Signed-off-by: Frank Li <frank.li@freescale.com>
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Add mx50 mfg firmware support
Signed-off-by: Peter Chen <peter.chen@freescale.com>
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This is caused by fec_pwr_en pin is mis-used which lead
to FEC not power on. This commit fix this issue.
Signed-off-by:Jason Liu <r64343@freescale.com>
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Enable DDR mode on ESDHC controller and mmc library
Enable 8-bit support in mmc library
Signed-off-by: Anish Trivedi <anish@freescale.com>
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Currently we set mx508 memory as 128M which is not
enough for android running.
Based on hardware team's input, mDDR boards support
512MB totally, while we only mount half of them.
LPDDR2 boards support 512MB.
So we will modify mddr configuration as 256M and
LPDDR2 as 512M.
Signed-off-by: Terry Lv <r65388@freescale.com>
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1. Reconstructure fuse. Move fuse files to common directory.
2. Read mac from fuse in fec.
3. Remove scc and srk command from fuse command.
4. Change fuse to iim.
5. Add fuse for mx53.
Signed-off-by: Terry Lv <r65388@freescale.com>
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1. Adjust VDDGP voltage for 800MHZ as 1.05v.
2. Correct VDDA comments
Signed-off-by: Lily Zhang <r58066@freescale.com>
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Fix error in a comment for header file
Fix ppp review about error board description
Signed-off-by: Peter Chen <peter.chen@freescale.com>
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Add spi_get_cfg function due to the function has been made
platform specific and moved out of spi driver.
This also fix the build break for mx53 uboot
Signed-off-by:Jason Liu <r64343@freescale.com>
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MMC init failed when boot with upper SD slot
while succesful with lower slot.
This patch will fix it.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Accoring to board identification table, the ADC data
register value range between "0xB9E79F - 0xC00000"
indicates 21.
Signed-off-by: Lily Zhang <r58066@freescale.com>
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Removed low voltage (1.8V) from supported voltage ranges.
Changed SD2_CMD pad setting to enable SD2 r/w in uboot.
Loaded env from booted device instead of SD1 always.
Signed-off-by: Anish Trivedi <anish@freescale.com>
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Use ROM plug-in feature to init DDR and re-config PLL1 to
800Mhz due to ROM set it to 799Mhz. Plug-in has the following benifit
from ROM team comments,
1. DCD size limitation issue, plugin can be the size of OCRAM
free space region which is 72KB.
2. Safe environment to re-configure PLL1 (without impacting SDRAM)
as the plugin runs from OCRAM. This could get around the issue
of some boards running with ARM @ 192MHz due to the incorrect
GPIO configuration for Low Power Boot.
3. Ability to have one bootloader binary for both LPDDR1 & LPDDR2 platforms.
Signed-off-by: Jason Liu <r64343@freescale.com>
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Fix the build break for MX51 BBG board
Signed-off-by: Jason Liu <r64343@freescale.com>
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Add initial support for MX50
-Support mddr200Mhz, lpddr2266Mhz ARM2 board,
-Support boot from SD/MMC,
-Support boot from SPI-NOR,
-Support FEC, UART,
-Support SD/MMC/SPI command within UBOOT
Signed-off-by: Anish Trivedi <anish@freescale.com>
Signed-off-by: Terry Lv <r65388@freescale.com>
Signed-off-by: Jason Liu <r64343@freescale.com>
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CSPI: make spi_get_cfg platform specific
move the spi_get_cfg out of the cspi/ecspi driver
Signed-off-by:Jason Liu <r64343@freescale.com>
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Updated MMC_PARTITION_SWITCH function to not return
failure for partition 0
Signed-off-by: Anish trivedi <anish@freescale.com>
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Add MFG tool support for MX53 EVK
Signed-off-by: Lily Zhang <r58066@freescale.com>
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Added dynamic check for which sd slot used for boot
Signed-off-by: Anish Trivedi <anish@freescale.com>
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Enable boot partition in BOOT_CONFIG byte of EXT_CSD
Signed-off-by: Anish Trivedi <anish@freescale.com>
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