| Commit message (Collapse) | Author | Age | Lines |
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Add eMMC and eSD fast boot support.
Signed-off-by: Terry Lv <r65388@freescale.com>
Signed-off-by: Brian Liu <b14843@freescale.com>
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Add fuse support for mx51.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Enable Ethernet and MMC boot support for imx28-evk
Signed-off-by: Frank Li <frank.li@freescale.com>
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Enable L2 cache in MX51 for uboot and kernel
Signed-off-by: Lily Zhang <r58066@freescale.com>
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The new strategy will be:
bootargs_android_recovery and bootcmd_android_recovery
will be checked.
If they exists, their values will be used by bootargs_android
and bootcmd_android, or the default vaules will be used.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Change recovery mode combo keys.
Signed-off-by: Terry Lv <r65388@freescale.com>
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As mx51 also uses FEC, we need to write FEC mac addr to register for kernel.
Thus fec_addr also need to be checked.
Signed-off-by: Terry Lv <r65388@freescale.com>
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New M4IF settings benefit to video performance improvement.
Signed-off-by: Lily Zhang <r58066@freescale.com>
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The value read from mxc_i2c is not complete.
The last byte is lost.
Signed-off-by: Terry Lv <r65388@freescale.com>
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The mac addr set to FEC is smc911x's.
So add a environment "fec_addr" to set fec address.
Signed-off-by: Terry Lv <r65388@freescale.com>
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The IPU_HND_BYP bit is different in mx35 to1 and to2.
Change the value of this bit for mx35 to2.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Add a new config CONFIG_IMX_ESDHC_V1 for v1 support.
Signed-off-by: Terry Lv <r65388@freescale.com>
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The iomux settings of mx51 bbg and mx35 3stack can't support eMMC card.
Thus, change the iomux settings.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Add mx28 to u-boot and pass the compiling.
Signed-off-by: Terry Lv <r65388@freescale.com>
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mx35 need to enable both smc911x and FEC.
So add CONFIG_ETHPRIME for it.
Also, change CONFIG_ETH_PRIME to CONFIG_ETHPRIME.
Signed-off-by: Terry Lv <r65388@freescale.com>
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1. Update MX51 3-stack initialization codes to merge some
fixes from 200901 version
2. Update MX51 BBG code to add chip version check
Signed-off-by: Lily Zhang <r58066@freescale.com>
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The SD card in MMC Slot2 can not be detected. This is because
the board version of MX51 EVK doesn't keep synchronization
with kernel. So the card detect PIN is not configured well.
Here Bit 11-Bit 8 in system_rev indicates the board version.
The fix is to set Bit 11 -Bit8 as 1 for MX51 EVK board.
Signed-off-by: Lily Zhang <r58066@freescale.com>
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Add the workaround for ENGcm09397: reconfigure eCSPI SS signal
as GPIO before reset.
Signed-off-by: Lily Zhang <r58066@freescale.com>
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1. Write boot image into nand flash.
2. Switch to external boot mode from nand flash
3. Can not show any message.
Signed-off-by:Fred Fan <r01011@freescale.com>
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Bug detailed description:
1. Program uboot to NOR.
2. UBoot can boot up, but it doesn't accept commands. log:
MX35 U-Boot >
MX35 U-Boot > help
Unknown command 'help' - try 'help'
MX35 U-Boot > printenv
Unknown command 'printenv' - try 'help'
MX35 U-Boot > help
Unknown command 'help' - try 'help'
MX35 U-Boot >
Signed-off-by: Fred.fan <r01011@freescale.com
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Fix MMC read/write failure due to eSDHC register definition wrong
Signed-off-by: Sammy He <r62914@freescale.com>
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1. Change the drive strength of DRAM PAD as high
2. Change ESDCFG setting
Signed-off-by: Lily Zhang <r58066@freescale.com>
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Speed is too slow on MX25, remove udelay in cspi driver
Signed-off-by: Sammy He <r62914@freescale.com>
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Add mmu header for mx51 build error.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Add CONFIG_MXC_NAND config flag in MX25 platform
Signed-off-by: Jason Liu <r64343@freescale.com>
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Kernel need uboot to set fec mac address.
Signed-off-by: Terry Lv <r65388@freescale.com>
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mmu support for mx51 3stack and mx51 bbg.
Signed-off-by: Terry Lv <r65388@freescale.com>
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ubifs support for android recovery mode.
Signed-off-by: Terry Lv <r65388@freescale.com>
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MX35 can't boot due to wrong frequency setting.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Update NAND scan scheme to support new nand type. With this
patch uboot can support new NAND flash on mx25/mx35 board
while compatible with old NAND on old boards.
Signed-off-by: Jason Liu <r64343@freescale.com>
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In current u-boot design,
get_timer_masked is not correct and udelay is not accurate
when the time is less than 1000us.
Thus we need to use ipg clock source for accurate timer.
Signed-off-by: Terry Lv <r65388@freescale.com>
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To enable MMU, it is porting from redboot.
Enable MMU and enable I/D cache.
Signed-off-by:Fred Fan <r01011@freescale.com>
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No 'boot up from' information when booting from NOR-SPI.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Some mmc card can't read and write from right offset.
Driver see these card as high capacity and use sector mode for them.
This will lead to read and write corrupt.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Reset CPLD registers to fix reboot/reset failure issue.
Signed-off-by: Sammy He <r62914@freescale.com>
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Update the priority list for MX25 MAX xbar.
Signed-off-by: Sammy He <r62914@freescale.com>
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Fix smc911x receive packet length not set correctly issue. This
caused MX25 tftp timeout sometimes.
Signed-off-by: Sammy He <r62914@freescale.com>
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1. Add imx cspi support for cpld access.
2. Add smc911x ethernet support from cpld.
Signed-off-by: Sammy He <r62914@freescale.com>
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bd->bi_enetaddr was removed in one of the previous patchs, some changes must
be done to avoid building error.
Signed-off-by: Lionel Xu <r63889@freescale.com>
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This patch will fix three issues:
1. Add boot device detection.
2. Use right nand command in anroid for recovery mode.
3. Recovery mode code clean.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Misc changes for v2009.08 upgrade.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Workaround for ARM errata ID #468414, This erratum is
referenced in ARM Core Cortex-A8 Errata Notice [1], ID 468414.
Signed-off-by:Jason Liu <r64343@freescale.com>
(cherry picked from commit 549c17b69a5052c61a979ba679bd1dbd33a4153d)
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PATA support in u-boot.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Boot from MMC card failed at detecting NAND. The fix will
1. Set RBB_MODE to 1 and using atomic status command
2. Set FW correctly by adding CONFIG_NAND_FW_8 config
3. Correct the BLS register value
Signed-off-by:Jason Liu <r64343@freescale.com>
(cherry picked from commit 7142651386271c340a6ae061a6e2893695675724)
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Add mx51 bbg to3 support.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Syc clock and l2cc code with redboot.
Signed-off-by: Terry Lv <r65388@freescale.com>
(cherry picked from commit f712613010e3bf2c186f05a1b7381483d733b925)
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Signed-off-by: Terry Lv <r65388@freescale.com>
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U-BOOT upgrade from V2009.01 to V2009.08
Initial version for i.MX51 BBG board.
Support:
FEC, SPI, spi Nor Flash
Boot from spi nor flash and mmc/sd
Signed-off-by:Fred Fan <r01011@freescale.com>
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I2C support for mx51 3ds board.
Signed-off-by: Terry Lv <r65388@freescale.com>
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Change nand Makefile to use CONFIG_MXC_NAND.
Signed-off-by: Terry Lv <r65388@freescale.com>
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