Merge git://git.denx.de/u-boot-fsl-qoriq

- Support of NXP's LX2160RDB and LX2160QDS platform
- Enable SATA DM model for NXP's ARM SoCs

drivers/ddr/fsl: Update fsl_ddr_board_options as weak function

fsl_ddr_board_options is generally defined in board
board's ddr.c, but some boards like lx2160ardb board
does not need this function.
D

drivers/ddr/fsl: Update fsl_ddr_board_options as weak function

fsl_ddr_board_options is generally defined in board
board's ddr.c, but some boards like lx2160ardb board
does not need this function.
Defining fsl_ddr_board_options as weak function to
resolve compilation errors for such boards.

Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
[PK: Fix checkpatch warnings]
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

show more ...

Merge git://git.denx.de/u-boot-fsl-qoriq

drivers/ddr/fsl: fix '__hwconfig without a buffer' messages

Pass an empty buffer instead of NULL if the hwconfig environment
variable isn't set.

Signed-off-by: Jeremy Gebben <jgebben@sweptlaser.com

drivers/ddr/fsl: fix '__hwconfig without a buffer' messages

Pass an empty buffer instead of NULL if the hwconfig environment
variable isn't set.

Signed-off-by: Jeremy Gebben <jgebben@sweptlaser.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: York Sun <york.sun@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

show more ...

SPDX: Convert all of our single license tags to Linux Kernel style

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So

SPDX: Convert all of our single license tags to Linux Kernel style

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry. Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents. There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>

show more ...

Revert "drivers/ddr/fsl: Dual-license DDR driver"

Upon further review, not all code authors are in favour of this change.
This reverts commit ee3556bcafbb05e59aabdc31368984e76acaabc4.

Signed-off-by

Revert "drivers/ddr/fsl: Dual-license DDR driver"

Upon further review, not all code authors are in favour of this change.
This reverts commit ee3556bcafbb05e59aabdc31368984e76acaabc4.

Signed-off-by: Tom Rini <trini@konsulko.com>

show more ...

Merge git://git.denx.de/u-boot-fsl-qoriq

drivers/ddr/fsl: Dual-license DDR driver

To make this driver easier to be reused, dual-license DDR driver.

Signed-off-by: York Sun <york.sun@nxp.com>
CC: Simon Glass <sjg@chromium.org>
CC: Tom Rini

drivers/ddr/fsl: Dual-license DDR driver

To make this driver easier to be reused, dual-license DDR driver.

Signed-off-by: York Sun <york.sun@nxp.com>
CC: Simon Glass <sjg@chromium.org>
CC: Tom Rini <trini@konsulko.com>
CC: Heinrich Schuchardt <xypron.glpk@gmx.de>
CC: Thomas Schaefer <thomas.schaefer@kontron.com>
CC: Masahiro Yamada <yamada.masahiro@socionext.com>
CC: Robert P. J. Day <rpjday@crashcourse.ca>
CC: Alexander Merkle <alexander.merkle@lauterbach.com>
CC: Joakim Tjernlund <joakim.tjernlund@transmode.se>
CC: Curt Brune <curt@cumulusnetworks.com>
CC: Valentin Longchamp <valentin.longchamp@keymile.com>
CC: Wolfgang Denk <wd@denx.de>
CC: Anatolij Gustschin <agust@denx.de>
CC: Ira W. Snyder <iws@ovro.caltech.edu>
CC: Marek Vasut <marek.vasut@gmail.com>
CC: Kyle Moffett <Kyle.D.Moffett@boeing.com>
CC: Sebastien Carlier <sebastien.carlier@gmail.com>
CC: Stefan Roese <sr@denx.de>
CC: Peter Tyser <ptyser@xes-inc.com>
CC: Paul Gortmaker <paul.gortmaker@windriver.com>
CC: Peter Tyser <ptyser@xes-inc.com>
CC: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

show more ...

Merge git://git.denx.de/u-boot-fsl-qoriq

drivers/ddr/fsl: Add calculation of register control words

DDR4 RDIMM has some information in SPD to be used to calculate the
control words for register chip. The rest can be found from JEDEC
spec D

drivers/ddr/fsl: Add calculation of register control words

DDR4 RDIMM has some information in SPD to be used to calculate the
control words for register chip. The rest can be found from JEDEC
spec DDR4RCD02.

Signed-off-by: York Sun <york.sun@nxp.com>

show more ...

drivers/ddr/fsl: Add 3DS RDIMM support

On top of RDIMM support, add new register calculation to support
3DS RDIMMs. Only symmetrical 3DS is supported at this time.

Signed-off-by: York Sun <york.sun

drivers/ddr/fsl: Add 3DS RDIMM support

On top of RDIMM support, add new register calculation to support
3DS RDIMMs. Only symmetrical 3DS is supported at this time.

Signed-off-by: York Sun <york.sun@nxp.com>

show more ...

env: Rename getenv/_f() to env_get()

We are now using an env_ prefix for environment functions. Rename these
two functions for consistency. Also add function comments in common.h.

Quite a few place

env: Rename getenv/_f() to env_get()

We are now using an env_ prefix for environment functions. Rename these
two functions for consistency. Also add function comments in common.h.

Quite a few places use getenv() in a condition context, provoking a
warning from checkpatch. These are fixed up in this patch also.

Suggested-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Simon Glass <sjg@chromium.org>

show more ...

common: arm: freescale: layerscape: Move header files out of common.h

We should not have an arch-specific header file in common.h. Adjust the
board files a little so it is not needed, and drop it.

common: arm: freescale: layerscape: Move header files out of common.h

We should not have an arch-specific header file in common.h. Adjust the
board files a little so it is not needed, and drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>

show more ...

common: freescale: Move arch-specific declarations

The declarations should not be in common.h. Move them to the arch-specific
headers.

Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: Fixup th

common: freescale: Move arch-specific declarations

The declarations should not be in common.h. Move them to the arch-specific
headers.

Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: Fixup thinko defined(FSL_LSCH3) -> defined(CONFIG_FSL_LSCH3)]
Signed-off-by: Tom Rini <trini@konsulko.com>

show more ...

Merge branch 'master' of git://git.denx.de/u-boot

Signed-off-by: Stefano Babic <sbabic@denx.de>

Merge git://git.denx.de/u-boot-fsl-qoriq

ddr: fsl: incorrect logical constraint in populate_memctl_options

(pdimm[0].data_width >= 32) || (pdimm[0].data_width <= 40)
is always true.

We should use && here.

The problem was indicated by cpp

ddr: fsl: incorrect logical constraint in populate_memctl_options

(pdimm[0].data_width >= 32) || (pdimm[0].data_width <= 40)
is always true.

We should use && here.

The problem was indicated by cppcheck.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: York Sun <york.sun@nxp.com>

show more ...

drivers: ddr: fsl: fix unused-const-variable warnings

Depending on DDR configuration, gcc-6.x will show up unused-const-
variable messages. Use __maybe_unused specifier for all dynamic_odt
variable

drivers: ddr: fsl: fix unused-const-variable warnings

Depending on DDR configuration, gcc-6.x will show up unused-const-
variable messages. Use __maybe_unused specifier for all dynamic_odt
variable definitions to remove these warnings.

Memory footprint will not increase as gcc will optimize out unused
constants.

Signed-off-by: Thomas Schaefer <thomas.schaefer@kontron.com>
Signed-off-by: York Sun <york.sun@nxp.com>

show more ...

ddr: fsl: Merge macro CONFIG_NUM_DDR_CONTROLLERS and CONFIG_SYS_NUM_DDR_CTRLS

These two macros are used for the same thing, the total number of DDR
controllers for a given SoC. Use SYS_NUM_DDR_CTRLS

ddr: fsl: Merge macro CONFIG_NUM_DDR_CONTROLLERS and CONFIG_SYS_NUM_DDR_CTRLS

These two macros are used for the same thing, the total number of DDR
controllers for a given SoC. Use SYS_NUM_DDR_CTRLS in Kconfig and
merge existing usage.

Signed-off-by: York Sun <york.sun@nxp.com>

show more ...

Merge branch 'master' of git://git.denx.de/u-boot

Signed-off-by: Stefano Babic <sbabic@denx.de>

Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriq

drivers/ddr/fsl: Disabling data init if ECC is not enabled

If ECC is not enabled, data init can be disabled to speed up booting.

Signed-off-by: York Sun <york.sun@nxp.com>

Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriq

driver/ddr/fsl: Add address parity support for DDR4 UDIMM/discrete

Add support of address parity for DDR4 UDIMM or discrete memory.
It requires to configurate corresponding MR5[2:0] and
TIMING_CFG_7

driver/ddr/fsl: Add address parity support for DDR4 UDIMM/discrete

Add support of address parity for DDR4 UDIMM or discrete memory.
It requires to configurate corresponding MR5[2:0] and
TIMING_CFG_7[PAR_LAT]. Parity can be turned on by hwconfig,
e.g. hwconfig=fsl_ddr:parity=on.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

show more ...

Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriq