10 Dec, 2012
1 commit
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Conflicts:
README
board/samsung/universal_c210/universal.c
drivers/misc/Makefile
drivers/power/power_fsl.c
include/configs/mx35pdk.h
include/configs/mx53loco.h
include/configs/seaboard.h
28 Nov, 2012
1 commit
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There were a number of shared files that were using
CONFIG_SYS_MPC85xx_DDR_ADDR, or CONFIG_SYS_MPC86xx_DDR_ADDR, and
several variants (DDR2, DDR3). A recent patchset added
85xx-specific ones to code which was used by 86xx systems.
After reviewing places where these constants were used, and
noting that the type definitions of the pointers assigned to
point to those addresses were the same, the cleanest approach
to fixing this problem was to unify the namespace for the
85xx, 83xx, and 86xx DDR address definitions.This patch does:
s/CONFIG_SYS_MPC8.xx_DDR/CONFIG_SYS_MPC8xxx_DDR/g
All 85xx, 86xx, and 83xx have been built with this change.
Signed-off-by: Andy Fleming
Tested-by: Andy Fleming
Acked-by: Kim Phillips
27 Nov, 2012
4 commits
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Signed-off-by: Scott Wood
Cc: Andy Fleming -
There is nothing really NAND-specific about this file.
Signed-off-by: Scott Wood
Cc: Andy Fleming -
It applies to non-Freescale 85xx boards as well as Freescale boards,
so it doesn't belong in board/freescale. Plus, it needs to come out
of nand_spl if it's to be used by the new SPL.Signed-off-by: Scott Wood
Cc: Andy Fleming -
It's arch code and not a driver, so move it where it belongs. When it
originally went into drivers/misc there was no 8xxx CPU directory.This will make new-SPL support a little easier since we can keep the CPU
stuff together and not need to pull stuff in from drivers/misc.Signed-off-by: Scott Wood
Cc: Andy Fleming
14 Nov, 2012
1 commit
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Commit 97b24d3d51a92cb8c0c1e1a74abf22fe1a1807a3 "common: Add symbol
handling for generic lists into Makefile" introduced build errors in many
nand_spl targets, complaining of a missing u-boot.lst. When not doing an
out-of-tree build, $(obj) expands to nothing, so GCC ended up being given
-I with no argument (or rather, -ansi was the argument). The failure
didn't show up during a -j1 build because it was picking up the non-SPL
version of u-boot.lst.Signed-off-by: Scott Wood
10 Nov, 2012
1 commit
26 Oct, 2012
1 commit
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This patch modifies start.S for the arm1136 to make it
conform to start.S in armv7 architecture, to make it
usable if the SPL framework is used.Signed-off-by: Stefano Babic
22 Oct, 2012
3 commits
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The command declaration now uses the new LG-array method to generate
list of commands. Thus the __u_boot_cmd section is now superseded and
redundant and therefore can be removed. Also, remove externed symbols
associated with this section from include/command.h .Signed-off-by: Marek Vasut
Cc: Joe Hershberger
Cc: Mike Frysinger -
Add section for the linker-generated lists into all possible linker
files, so that everyone can easily use these lists. This is mostly
a mechanical adjustment.Signed-off-by: Marek Vasut
Cc: Joe Hershberger
Cc: Mike Frysinger -
This patch adds essential components for generation of the contents of
the linker section that is used by the linker-generated array. All of
the contents is held in a separate file, u-boot.lst, which is generated
at runtime just before U-Boot is linked.The purpose of this code is to especially generate the appropriate
boundary symbols around each subsection in the section carrying the
linker-generated arrays. Obviously, the interim linker code for actual
placement of the variables into the section is generated too. The
generated file, u-boot.lst, is included into u-boot.lds via the linker
INCLUDE directive in u-boot.lds .Adjustments are made in the Makefile and spl/Makefile so that the
u-boot.lds and u-boot-spl.lds depend on their respective .lst files.Signed-off-by: Marek Vasut
Cc: Joe Hershberger
Cc: Mike Frysinger
Acked-by: Joe Hershberger
Tested-by: Joe Hershberger
26 Sep, 2012
1 commit
18 Sep, 2012
8 commits
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Use the same IP revisions as in Linux in order to make the comparison more
clear.Signed-off-by: Benoît Thébaudeau
Cc: Scott Wood
Cc: Stefano Babic
Signed-off-by: Scott Wood -
Do not stop boot as soon as an ECC error is detected. Only stop boot for
uncorrectable ECC errors.This fixes boards no longer booting after some time because a NAND Flash bit has
flipped.Signed-off-by: Benoît Thébaudeau
Cc: Scott Wood
Cc: Stefano Babic
Signed-off-by: Scott Wood -
On the NFC IP 1.1, the 32-bit ecc_status_result value comes from 2
consecutive 16-bit registers. This patch reads all the fields of this value,
which makes a difference for 4-kiB NF pages.Signed-off-by: Benoît Thébaudeau
Cc: Scott Wood
Cc: Stefano Babic
Signed-off-by: Scott Wood -
Set the spl mxc nand driver for IP 1.1 in symmetric mode, like the mtd driver.
In this way, for both drivers, one input clock period of the NFC IP will produce
one R/W cycle.Signed-off-by: Benoît Thébaudeau
Cc: Scott Wood
Cc: Stefano Babic
Signed-off-by: Scott Wood -
The ECC_EN and INT_MSK bits of CONFIG1 are not volatile, so it is sufficient to
set them once in nfc_nand_init().Signed-off-by: Benoît Thébaudeau
Cc: Scott Wood
Cc: Stefano Babic
Signed-off-by: Scott Wood -
Merge duplicated code into functions, which is better for SPL size too.
Signed-off-by: Benoît Thébaudeau
Cc: Scott Wood
Cc: Stefano Babic
Signed-off-by: Scott Wood -
Signed-off-by: Benoît Thébaudeau
Cc: Scott Wood
Cc: Stefano Babic
Signed-off-by: Scott Wood -
This patches fixes the TODO to use same register definitions in mtd mxc_nand and
nand_spl fsl nfc drivers.Signed-off-by: Benoît Thébaudeau
Cc: Scott Wood
Cc: Stefano Babic
Signed-off-by: Scott Wood
03 Sep, 2012
1 commit
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This patch removes some superfluous SDRAM init calls to fit the
NAND_SPL image into 4k again.Signed-off-by: Stefan Roese
23 Aug, 2012
6 commits
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This change reduces the SPL size by removing the redundant syncs produced
by out_be32 and just replies on one final syncDone with:
sed -r '/in_be32/b; s/(out_be32)\(([^,]*),\s+(.*)\)/__raw_writel(\3, \2)/g' -i `git grep --name-only sdram_init nand_spl/`
Signed-off-by: Matthew McClintock
Acked-by: Scott Wood
Signed-off-by: Andy Fleming -
We have a requirement to wait a period of time before enabling the
DDR controllerSigned-off-by: Matthew McClintock
Signed-off-by: Andy Fleming -
Let's use the more appropriate udelay for the nand_spl. While we
can't make use of u-boot's full udelay we can atl east use a for
loop that won't get optimized away .Since we have the bus clock
we can use the timebase to calculate wall time.Looked at reusing the u-boot udelay functions but it pulls in a lot
of code and would require quite a bit of work to keep us within the
very small space constrains we currently haveSigned-off-by: Matthew McClintock
Signed-off-by: Andy Fleming -
We were not comparing the SVRs properly previously. This comparison
will properly shift the SVR and mask off the E bitThis fixes the boot output to show the correct DDR bus width:
512 MiB (DDR3, 16-bit, CL=5, ECC off)
instead of
512 MiB (DDR3, 32-bit, CL=5, ECC off)
Signed-off-by: Matthew McClintock
Signed-off-by: Andy Fleming -
Currently, for NAND boot for the P1010/4RDB we hard code the DDR
configuration. We can still dynamically set the DDR bus width in
the nand spl so the P1010/4RDB boards can boot from the same
u-boot imageSigned-off-by: Matthew McClintock
Signed-off-by: Andy Fleming -
This is needed to make room for a bugfix on p1_p2_rdb_pc. A sync is used
before the final write to LSOR that initiates the transaction, to ensure
all the other set up has been completed.Signed-off-by: Scott Wood
Signed-off-by: Andy Fleming
12 Feb, 2012
1 commit
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This patch moves hawkboard to the new spl infrastructure from the
older nand_spl one.Removed the hawkboard_nand_config build option -- The spl code now
gets compiled with hawkboard_config, after building the main u-boot
image, using the CONFIG_SPL_TEXT_BASE. Modified the README.hawkboard
to reflect the same.Signed-off-by: Sughosh Ganu
Signed-off-by: Heiko Schocher
Cc: Heiko Schocher
Cc: Christian Riesch
Cc: Sudhakar Rajashekhara
Cc: Tom Rini
Acked-by: Christian Riesch
27 Jan, 2012
1 commit
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Adapt the following patch from spl to nand_spl:
Author: Stefano Babic
Date: Thu Dec 15 10:55:37 2011 +0100nand_spl_simple: store ecc data on the stack
Currently nand_spl_simple puts it's temp data at 0x10000 offset in SDRAM
which is likely to contain already loaded data.
The patch saves the oob data and the ecc on the stack replacing
the fixed address in RAM.Signed-off-by: Stefano Babic
CC: Ilya Yanok
CC: Scott Wood
CC: Tom Rini
CC: Simon Schwarz
CC: Wolfgang Denk
Signed-off-by: Scott WoodWhile nand_spl is on its way out, in favor of spl, there are still
many boards using it, and conversions are gradual. This allows us
to get rid of CONFIG_SYS_NAND_ECCSTEPS and CONFIG_SYS_NAND_ECCTOTAL now,
which would otherwise be likely to linger unreferenced after a conversion.It also eliminates a temporary error in the hawkboard_nand build, since
the spl version of the patch removed ECCSTEPS/TOTAL from hawkboard.h, but
the spl conversion is pending (and may be merged via a different tree).Signed-off-by: Scott Wood
08 Dec, 2011
1 commit
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Fix:
nand_boot.c: In function 'nand_read_page':
nand_boot.c:150:6: warning: variable 'stat' set but not used
[-Wunused-but-set-variable]Signed-off-by: Anatolij Gustschin
Signed-off-by: Scott Wood
07 Dec, 2011
5 commits
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dram_init function in board/davinci/common/misc.c does not get
compiled for spl builds, thus rendering inclusion of memsize.c
useless.Signed-off-by: Sughosh Ganu
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move the board/davinci/common/misc.c file to
arch/arm/cpu/arm926ejs/davinci/misc.c, so all
davinci boards can use this functions.Signed-off-by: Heiko Schocher
Cc: Sandeep Paulraj
Cc: Tom Rini
Cc: Albert ARIBAUD
Cc: Christian Riesch -
The boards in board/davinci/da8xxevm/ define pinmux_config[] vectors
that contain pinmux configurations for emac, uarts, memory controllers...
In an earlier patch such pinmux configurations were added to the arch
tree. This patch makes the hawkboard use these definitions instead of
defining its own.Signed-off-by: Christian Riesch
Cc: Sandeep Paulraj
Cc: Heiko Schocher
Cc: Syed Mohammed Khasim
Cc: Sughosh Ganu
Cc: Mike Frysinger
Acked-by: Heiko Schocher -
Signed-off-by: Christian Riesch
Cc: Sandeep Paulraj
Cc: Heiko Schocher
Cc: Sudhakar Rajashekhara
Cc: Syed Mohammed Khasim
Cc: Sughosh Ganu
Cc: Nick Thompson
Cc: Stefano Babic
Acked-by: Heiko Schocher
Acked-by: Nick Thompson -
s3c64xx.c implemented its own nand_read_byte, nand_write_buf and
nand_read_buf functions. This provoked a regression when these functions
were made public by patch 55f429bb39614a16b1bacc9a8bea9ac01a60bfc8.This deletes these duplicated functions from s3c64xx.c and adds the generic
implementations in nand_base.c to the spl Makefile. It also adds
-ffcuntion-sections and -gc-sections to the compilation flags of the SPL to
avoid errors originating from unused functions in nand_base.c.Description of the regression:
http://article.gmane.org/gmane.comp.boot-loaders.u-boot/108873Signed-off-by: Simon Schwarz
Cc: scottwood@freescale.com
Cc: s-paulraj@ti.com
Cc: albert.u.boot@aribaud.net
17 Nov, 2011
1 commit
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Fix:
nand_boot.c: In function 'nand_read_page':
nand_boot.c:190:6: warning: variable 'stat' set but not used [-Wunused-but-set-variable]
nand_boot.c: In function 'nand_boot':
nand_boot.c:271:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]Signed-off-by: Stefan Roese
05 Oct, 2011
2 commits
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* 'master' of git://git.denx.de/u-boot-nand-flash:
PPC: Fix socrates NAND problem
PPC: Fix fsl_upm.c by renaming nand handling functions
NAND: Make page, erase, oob size available via cmd_nand
mtd: eLBC NAND: remove elbc_fcm_ctrl->oob_poi
NAND: Add -y option to nand scrub command
NAND: Add nand read.raw and write.raw commands
NAND: Really ignore bad blocks when scrubbing
spl, nand: add 4bit HW ecc oob first nand_read_page function
mxc_nand: fix a problem writing more than 32MB
mxc_nand: fixed some typos (cosmetic)
nand: increase chip_delay in mv kirkwood nand driver -
* 'master' of git://git.denx.de/u-boot-mpc85xx:
powerpc/p3060: Add SoC related support for P3060 platform
powerpc/85xx: Add support for setting up RAID engine liodns on P5020
powerpc/85xx: Refactor some defines out of corenet_ds.h
fm-eth: Add ability for board code to disable a port
powerpc/mpc8548: Add workaround for erratum NMG_LBC103
powerpc/mpc8548: Add workaround for erratum NMG_DDR120
powerpc/mpc85xxcds: Fix PCI speed
powerpc/mpc8548cds: Fix booting message
powerpc/p4080: Add support for secure boot flow
powerpc/85xx: Add Secure Boot support on P1010RDB for NOR, NAND & SPIFLASH
powerpc/85xx: Add PBL & SECUREBOOT support on P3041/P5020DS boards
powerpc/p2041rdb: remove watch dog related codes
powerpc/p2041rdb: updated description of cpld command
powerpc/p2041rdb: add more ddr frequencies support
powerpc/p2041rdb: set sysclk according to status of physical switch SW1
powerpc/p2041rdb: update cpld reset command according to CPLD 2.0
powerpc/mpc8349emds: Migrate from spd_sdram to unified DDR driver
powerpc/mpc83xx: Migrate from spd_sdram to unified DDR driver
powerpc/mpc8xxx: Add DDR2 to unified DDR driver
powerpc/mpc8xxx: Fix picos_to_mclk() and get_memory_clk_period_ps()
powerpc/mpc8xxx: Add SPD EEPROM address for single controller 2 slots
powerpc/mpc8xxx: Fix DDR code for empty first DIMM slot and enable DQS_en
powerpc/85xx: Refactor P2041RDB to use common p_corenet files
powerpc/85xx: refactor common P-Series CoreNet files for FSL boards
powerpc/85xx: Enable CMD_REGINFO on corenet boards
powerpc/85xx: p2041rdb - Remove unused 'execute' perm in TLB entries
powerpc/85xx: Fix USB protocol definitions for P1020RDB
powerpc/corenet_ds: Use separated speed tables for UDIMM and RDIMM
powerpc/mpc8xxx: Move DDR RCW overriding to common code
powerpc/mpc8xxx: Extend CWL table
powerpc/85xx: Cleanup how SVR_MAJ() is defined on MPC8536
powerpc/85xx: Cleanup extern in corenet_ds board code
powerpc/p2041rdb: Add ethernet support on P2041RDB board
powerpc/85xx: Add networking support to P1023RDS
powerpc/hydra: Add ethernet support on P5020/P3041 DS boards
powerpc/85xx: Add FMan ethernet support to P4080DS
powerpc/85xx: Add support for FMan ethernet in Independent mode
powerpc/mpc8548cds: Cleanup mpc8548cds.c
powerpc/mp: add support for discontiguous cores
powerpc/85xx: corenet_ds - Remove unused 'execute' perm in TLB entries
fdt: Add new fdt_create_phandle helper
fdt: Rename fdt_create_phandle to fdt_set_phandle
powerpc/85xx: Fix compile warnings/errors if CONFIG_SYS_DPAA_FMAN isn't set
fsl_ifc: Add the workaround for erratum IFC A-003399(enabled on P1010)
powerpc/P1010: Add workaround for erratum P1010-A003549 (related to IFC)
fsl_ifc: Add the workaround for erratum IFC-A002769 (enable on P1010)
powerpc/85xx: Expanding the window of CCSRBAR in AS=1 from 4k to 1M
powerpc/85xx: Add NAND/NAND_SPL support to P1010RDB
nand: Freescale Integrated Flash Controller NAND support
powerpc/85xx: Add basic support for P1010RDB
powerpc/85xx: Add support for new P102x/P2020 RDB style boards
powerpc/85xx: relocate CCSR before creating the initial RAM area
powerpc/85xx: introduce and document CONFIG_SYS_CCSRBAR macros
powerpc/85xx: Enable internal USB UTMI PHY on p204x/p3041/p50x0
powerpc/85xx: Add ULPI and UTMI USB Phy support for P1010/P1014
04 Oct, 2011
1 commit
-
Signed-off-by: Heiko Schocher
cc: Scott Wood
Signed-off-by: Scott Wood