Commit graph

54501 commits

Author SHA1 Message Date
Stefan Agner
fb41ce0db0 toradex: colibri_vf: fix memory initialization
Commit 3f353ceccb ("vf610: refactor DDRMC code") changed on-die
termination (ODT) values from 120 Ohm to 60 Ohm and enabled a static
read/write leveling which has not been tested with this board. This
commit reverts both changes and makes sure that memory gets
initialized as it has been done before the mentioned commit.

Fixes: 3f353ceccb ("vf610: refactor DDRMC code")
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2019-01-09 16:26:50 +01:00
Stefan Agner
a95d444055 ARM: vf610: ddrmc: program Dummy DDRBYTE1/2
The Vybrid reference manual VFXXXRM Rev. 0 10/2016 states in chapter
5.2.6.1 DUMMY PADS (DDR/QuadSPI) that those pads need to be programed
for correct operation of DDR. Assume the default DDR pin configuration
which seems to work well on a Colibri VF50.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2019-01-09 16:19:36 +01:00
Stefan Agner
a1f2779f51 board: toradex: colibri_vf: unset NFS and LOADS/B
Safe some space by not selecting CMD_NFS and CMD_LOADS/B.

Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
2019-01-09 16:18:19 +01:00
Ye Li
8c6cc71b40 usb: xhci-mem: Fix scratchpad array issue
After updating the value of dev_context_ptrs[0], we should flush this
from cache to memory. Otherwise the xhci controller won't use it.

Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Marek Vasut <marex@denx.de>
2019-01-09 16:03:56 +01:00
Patrice Chotard
4fb224638d gpio: stm32f7: Fix SPL code size
In order to keep SPL code size below the 32Kb limit,
put under CONFIG_SPL_BUILD flag all unused code in SPL.
This is needed for stm32f7xx board which are using SPL.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-01-09 07:13:33 -05:00
Patrice Chotard
39a8f0be2d gpio: stm32f7: Fix gpio bank hole management
In case "gpio-ranges" property is not present in device tree,
use default value for gpio_count and gpio_range.
This fixes an issue on stm32 F7 and H7 boards where "pinmux status -a"
command didn't return any pin status due to the fact that both stm32 F7
and H7 board DT doesn't use the gpio-ranges property.

Fixes: dbf928dd2634a6("gpio: stm32f7: Add gpio bank holes management")

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-01-09 07:13:32 -05:00
Ye Li
17be909a1b env: sata: Fix saveenv issue
Wrong env buffer was passed into sata write function, cause the saveenv
not work.

Signed-off-by: Ye Li <ye.li@nxp.com>
2019-01-09 07:13:32 -05:00
Sam Protsenko
35e3d2e8a3 arm: ti: boot: Remove legacy Android partitions
Remove unused Android partitions:
  - efs, crypto, cache: we don't use it anymore (images are not built
    in AOSP
  - ipu1, ipu2: IPU firmware is now a part of vendor image and doesn't
    reside as a separate partition

While at it, rename "reserved" partition to "uboot-env", as it's
actually stores U-Boot environment.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Praneeth Bajjuri <praneeth@ti.com>
2019-01-09 07:13:32 -05:00
Ye Li
9a6a311d2b env: sata: Add missed env location for SATA boot
The env location label ENVL_ESATA is missed in location tables, so
when we configure the ENV in SATA, u-boot fails to get correct env
location and cause boot hang in board_f.

Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-01-09 07:13:32 -05:00
Ye Li
9d47d1316d arm: Round the dma_alloc_coherent memory size to cache line aligned
When running usb dwc3 gadget driver, we meet random USB enumeration failure in fastboot.
The root cause is a cache coherence issue. When it happens, the ctrl_req in
gadget driver is allocated at 0xfe932f40, and the usb_composite_dev (cdev)
is allocated at 0xfe932f60. So after we submit the setup request (cache flushed) to USB
controller, any accessing to usb_composite_dev variable will cause the cache line refill, then
when setup transfer is completed, reading the setup data in ctrl_req will gets old value from
cache not from memory.

The ctrl_req is allocated by API dma_alloc_coherent, but u-boot don't have cohernet memory.
so it still needs cache maintain operations before/after HW accessing. Since the cache flush or
invalidate bases on cache line, so when the allocated memory size is not cache line aligned,
potentially it may meet such issue.

This patch modifies the dma_alloc_coherent API to round the size to cache line aligned.

Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-01-09 07:13:31 -05:00
Heinrich Schuchardt
f3ccba3e4e doc: README.commands: fix type
%s/commmand/command/

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2019-01-09 07:13:31 -05:00
Simon Glass
3e87ffcffb dm: video: lcd: MIGRATION: Add migration plan for video
Add a migration plan for video which is an important subsystem in U-Boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
2019-01-09 07:13:31 -05:00
Simon Glass
1ce689d950 dm: pci: MIGRATION: Add migration plan for PCI
Add a migration plan for PCI which is an important subsystem in U-Boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
2019-01-09 07:13:31 -05:00
Enric Balletbo i Serra
358fd21fe7 igep003x: MAINTAINER: Remove myself as maintainer and add Javier
I can't continue maintaining the board because I don't have access to the
hardware anymore, so remove myself from the entry and add Javier who has
volunteered to help and maintain the board.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Javier Martínez Canillas <javier@dowhile0.org>
2019-01-09 07:13:30 -05:00
Tom Rini
d66ff4ba00 Add a github template telling people to not use pull requests there
On our mirror account on github we have gotten a handful of pull
requests.  At this time github does not allow you to disable pull
requests on a project.  The generally suggested work-around is to add a
pull request template that tells people to not use that workflow.  Add
one here that points to the wiki page on submitted patches.

Signed-off-by: Tom Rini <trini@konsulko.com>
2019-01-09 07:13:30 -05:00
Andre Przywara
eef05fd3ba mmc: bring back partition init for non-DM MMC drivers
Commit d0851c8937 ("blk: Call part_init() in the post_probe() method")
removed the call to part_init() in mmc.c, as this is done by the DM_MMC
framework.
However Allwinner is (still) relying on a non-DM MMC driver, so we are
now missing the implicit partition init, leading to failing MMC accesses
due to the missing partition information.

Bring the call back just for non-DM MMC driver to fix this regression.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Soeren Moch <smoch@web.de>
2019-01-09 07:13:30 -05:00
Andre Przywara
3b6989b526 sunxi: drop default SPL_LIBDISK_SUPPORT enablement
There is no code for using partition labels in the Allwinner SPL port.
Even so the name is slightly misleading, CONFIG_SPL_LIBDISK_SUPPORT was
meant to guard partition code for the SPL.

Remove the "imply" line in the Kconfig to make this obvious and avoid
unneeded code inclusions, helping to keep the H6 SPL code small.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2019-01-09 07:13:30 -05:00
Tom Rini
ddfe346f4c Makefile: Correct logic for DM_SCSI + unconverted drivers check
When checking for boards that are enabling a SATA driver that isn't
converted to DM yet we need to be sure to not also trip over boards that
do set CONFIG_DM_SCSI by itself, as that is not a bug.

Reported-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Fixes: ea9d7c17fc ("dm: MIGRATION: Add migration plan for CONFIG_SATA")
Signed-off-by: Tom Rini <trini@konsulko.com>
2019-01-08 17:54:53 -05:00
Tom Rini
54707a9420 Prepare v2019.01-rc3
Signed-off-by: Tom Rini <trini@konsulko.com>
2019-01-07 22:58:17 -05:00
Tom Rini
1bac199e8c configs: Resync with savedefconfig
Rsync all defconfig files using moveconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>
2019-01-07 18:11:00 -05:00
Tom Rini
7e40d0a38f Merge branch 'master' of git://git.denx.de/u-boot-samsung 2019-01-06 19:42:55 -05:00
Tom Rini
7b84a20e68 Fixes:
- rockchip: rk3399: fix missing braces in full pinctrl
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQEcBAABAgAGBQJcMhBpAAoJECaAFcEOcohNjAwH+wbGhR4gWkBei6YSQBURXl1G
 sV/Md208Y5kU6XRlksbk1lBzc6JKaUdb4gOSri4gPQa8SscVerEAAWbkGgLet78M
 rmjcp7J0ygEwrfWuaH+cFl3V1LYoDtl4Oy0Zzjz3P+gmn9YaKvt/MrJ01p7Mcf0M
 lPkB/5b0oQ7LUVhwfWblzX7tasT4zPRANYGvzV9uda9mjcm0yQQimKnQ82ZR+CZx
 zx2wMYI+ckoxPIGsIwmlsriE0hMo6rxw4IcA1dmGkUnhoQHkoIWklAOyg5pm1OZ0
 uK7FniUdrLTXEFdIwRnL+5UDQsRvc2DY1oSCJVlCOTFuvdFRweQngZnYY98HWKY=
 =ThsE
 -----END PGP SIGNATURE-----

Merge tag 'for-master-20190106' of git://git.denx.de/u-boot-rockchip

Fixes:
 - rockchip: rk3399: fix missing braces in full pinctrl
2019-01-06 10:33:28 -05:00
Philipp Tomsich
33502f371d rockchip: rk3399: fix missing braces in full pinctrl
Braces around the error-case for rk3399_pinctrl_set_pin_pupd lead to
an unconditional (and unintended) return from the function without it
ever setting pin-configurations.

Fix it.

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2019-01-06 15:26:31 +01:00
Guillaume GARDET
df1ff4d6ba exynos: Leave the compiler to choose the register to avoid possible r0 corruption
Reported-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr>

Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Tom Rini <trini@konsulko.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2019-01-04 17:28:50 +09:00
Tom Rini
5324027566 TrueType fixes and documentation
-----BEGIN PGP SIGNATURE-----
 
 iGwEABECACwWIQSC4hxrSoIUVfFO0kRM6ATMmsalXAUCXC5WUQ4cYWd1c3RAZGVu
 eC5kZQAKCRBM6ATMmsalXO9/AJ0R/Ze2CuvvFYb5ScnmtqVn524loQCdG9IgRcVs
 ZDgDWo68ZhCGDoWgLKo=
 =sRmZ
 -----END PGP SIGNATURE-----

Merge tag 'for-v2019.01' of git://git.denx.de/u-boot-video

TrueType fixes and documentation
2019-01-03 15:34:44 -05:00
Tom Rini
7436f5e54d Last-minute fixes for 2019.1:
- clamp DRAM size to below 32bit for 32bit targets to support 4GB
 - fix copyright notice on some Rockchip-contributed files
 - adjust vdd_log for the RK3399-Q7 to improve stability in some workloads
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQEcBAABAgAGBQJcLfBzAAoJECaAFcEOcohNrMoH/ihFAiFblzVN7XPRTpV8+GGJ
 gsljC7DRGkgMT7IOnmCE+/44RGaQnP3bHQH6WG4zVHZ6vhrEyzqPaYzbzLg90ujj
 k1k4N6op3NA6e40FZvHzB/aglx1e5UFnWxstBpT1g82sL8xLSs0ubhsq6+gcr29I
 0qGTILHxwY95qUGDi2zlYNEwv5B0enlucfhB5kTZ7QYZX+Jz1SL4AI0sIapTdMg+
 /Bcu1Qi6B+xVklDhz9NUpYgst8T3J0Gabq7mqMXwommAgejsrjQWOnhDRrrWznd+
 OsJqEEo/TmdT/eqO7SffooKiEUPrw6YmKPtZAXkdlc8Cm+qZRvr/okozALBJizY=
 =v3QG
 -----END PGP SIGNATURE-----

Merge tag 'for-master-20190103' of git://git.denx.de/u-boot-rockchip

Last-minute fixes for 2019.1:
- clamp DRAM size to below 32bit for 32bit targets to support 4GB
- fix copyright notice on some Rockchip-contributed files
- adjust vdd_log for the RK3399-Q7 to improve stability in some workloads
2019-01-03 08:39:44 -05:00
Guillaume GARDET
2a195703d6 exynos: allow SPL to build in thumb mode
Building peach-pi smdk5420 and peach-pit with thumb mode for SPL
ends-up in the following error:

Error: Thumb encoding does not support an immediate here -- `msr cpsr_c,#0x13|0xC0'

Use an intermediate register to be able to use thumb for exynos5 SPL.

Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr>

Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Tom Rini <trini@konsulko.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2019-01-03 09:37:18 +09:00
Christoph Muellner
77012e79ff rockchip: rk3399-puma: Set VDD_LOG to 950 mV.
This patch sets VDD_LOG to 950 mV on RK3399-Q7.
This is required to address stability issues on Puma
in heavy-load use-cases.

Reported-by: Assaf Agmon <assaf@r-go.io>
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-01-02 22:40:02 +01:00
Christoph Muellner
7370e84c80 rockchip: rk3399-puma: enable full pinctrl driver in Puma defconfig.
This patch enables the full pinctrl driver in the defconfig
for the RK3399-Q7.

Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-01-02 22:39:32 +01:00
Christoph Muellner
8188c83cfa rockchip: rk3399: Add Kconfig option for full pinctrl driver
This patch adds a Kconfig option to enable the full pinctrl driver
for the RK3399. This flag needs to be enabed in order to get the
features of the full pinctrl driver compiled in (i.e. a .set_state()
callback).

Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-01-02 22:39:12 +01:00
Christoph Muellner
600888110d rockchip: rk3399: Add improved pinctrl driver.
The current pinctrl driver for the RK3399 has a range of qulity issues.
E.g. it only implements the .set_state_simple() callback, it
does not parse the available pinctrl information from the DTS
(instead uses hardcoded values), is not flexible enough to cover
devices without 'interrupt' field in the DTS (e.g. PWM),
is not written generic enough to make code reusable among other
rockchip SoCs...

This patch addresses these issues by reimplementing the whole driver
from scratch using the .set_state() callback.
The new implementation covers all featurese of the old code
(i.e. it supports pinmuxing and pullup/pulldown configuration).

This patch has been tested on a RK3399-Q7 SoM (Puma).

Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-01-02 22:39:04 +01:00
Christoph Muellner
5ff7768892 dm: pinctrl: Add pinctrl_decode_pin_config_dm().
pinctrl_decode_pin_config_dm() is basically a feature-equivalent
implementation of pinctrl_decode_pin_config(), which operates
on struct udevice devices and uses the dev_read_*() API.

Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-01-02 22:38:44 +01:00
Christoph Muellner
4de2bbb39e rockchip: rk3399-puma: enable PWM regulator in Puma defconfig.
This patch enables the PWM regulator driver in the defconfig
for the RK3399-Q7.

Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-01-02 22:38:21 +01:00
Christoph Muellner
ddc824f89a power: regulator: Allow PWM regulator to be omitted from SPL.
This patch allows to enable the PWM regulator driver
independent for U-Boot and SPL.

Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-01-02 22:38:09 +01:00
Christoph Muellner
00268e6866 rockchip: rk3399-puma: Cleanup of vdd_log DTS entry.
This patch eliminates the non-standard entries "rockchip,pwm_id"
and "rockchip,pwm_voltage". They are neither documented nor
read out by any driver.

Additionally it introduces the entry regulator-init-microvolt
and sets it to 900 mV, which is the default target value
for VDD_LOG.

Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-01-02 22:37:56 +01:00
Kever Yang
c43acfdc24 rockchip: ram: update license for sdram driver
Rockchip may use this sdram copy of source code for both open source
and internal project, update the license to use both GPL2.0+ and
BSD-3 Clause.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-01-02 22:37:10 +01:00
Kever Yang
7ff025561d rockchip: rk3036: ram: update license
All the source code of sdram_rk3036.c are from Rockchip, update the
copyright to owned by Rockchip.

Because rockchip may use this copy of code both for open source
project and internal project, update the license to use both
GPL2.0+ and BSD-3 Clause.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-01-02 22:36:46 +01:00
Kever Yang
3119ecc4ac rockchip: sdram-common: fix wrong size for 4GB in 32bit SoC
This is workaround for issue we can't get correct size for 4GB ram
in 32bit system and available before we really need ram space
out of 4GB, eg.enable ARM LAPE(rk3288 supports 8GB ram).
The size of 4GB is '0x1 00000000', and this value will be truncated
to 0 in 32bit system, and system can not get correct ram size.
Rockchip SoCs reserve a blob of space for peripheral near 4GB,
and we are now setting SDRAM_MAX_SIZE as max available space for
ram in 4GB, so we can use this directly to workaround the issue.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Tested-By: Vagrant Cascadian <vagrant@debian.org>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
2019-01-02 21:15:59 +01:00
Tom Rini
695f67b5b3 Merge branch 'master' of git://git.denx.de/u-boot-spi 2019-01-02 14:20:29 -05:00
Tom Rini
f97c49d6a2 Merge branch 'master' of git://git.denx.de/u-boot-sunxi 2019-01-01 19:55:05 -05:00
Jagan Teki
689795242b dm: MIGRATION: Update migration plan for DM_SPI_FLASH
Migration plan for DM_SPI_FLASH is v2019.07 since it
depends on DM_SPI migration.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-01-02 01:00:31 +05:30
Jagan Teki
99a17dd53d dm: MIGRATION: Update migration plan for SPI
- v2019.04 for no dm conversion drivers
- v2019.07 for partially converted drivers.

Note: there were many updates on this deadline, so better
not update this again.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-01-02 01:00:31 +05:30
Nikolai Zhubr
cdf72c188c mtd: nand: raw: Add Hynix H27UBG8T2BTR id table
This patch adds Hynix H27UBG8T2BTR id table as part of raw nand,
these chips were available in some A20-olinuxino-micro boards.

Signed-off-by: Nikolai Zhubr <n-a-zhubr@yandex.ru>
[jagan: add proper commit message]
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-01-02 00:58:16 +05:30
Stefan Mavrodiev
5c1a87de58 spi: sun4i: Add rx_buf NULL pointer check
Current driver doesn't check if the destination pointer is NULL.
This cause the data from the FIFO to be stored inside the internal
SDRAM ( address 0 ).

The patch add simple check if the destination pointer is NULL.

Signed-off-by: Stefan Mavrodiev <stefan@olimex.com>
Acked-by: Jagan Teki <jagan@openedev.com>
[jagan: fix commit message]
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-01-02 00:54:05 +05:30
Tom Rini
522e035441 imx for 2019.01
- introduce support for i.MX8M
 - fix size limit for Vhybrid / pico boards
 - several board fixes
 - w1 driver for MX2x / MX5x
 -----BEGIN PGP SIGNATURE-----
 
 iQHDBAABCgAtFiEEiZClFGvhzbUNsmAvKMTY0yrV63cFAlwrbc8PHHNiYWJpY0Bk
 ZW54LmRlAAoJECjE2NMq1et3oCwL/RCqesqQaLKkUQDiYQJzoa6Ia7TeSTD1HoHl
 lYXarE9FloD7lHp4Lz1elU8Y+yTtjvixKS9UJGRc0pMcJJ/CEavjK+oBOVNbEnvH
 vm/oXQfZqj60tLc2Z7RfRe1gHHCcaGiBXJePea5WhP89cUZW1YBs4TVY2AIEQeRV
 V8vcxbBprqqBWyFRgH+ORsWrmkfcYEfiMr97Y8v07RRPX/C80e98PTc16fh9o7S1
 +i8Pcs0SIMnA8PqXVgrpa4DT7OS/ZtLADG/ODpvJ25nHoKvdhlXMc8o8L5dyaO1f
 66UD0A8D3PXkXkFodZujSjtKl5ygeA/4YkEnY6PRqd2W6kZsq6R7XCu/3e3eQSwK
 GFnWQnzLkDOCKMZlxR8l3sJdhY3Ee3oAQ+EX3PEy1MvKKrGA8PSOIKHq3tVNrPYB
 tBnJP32G+2Ya0SG169ROoUMZQQXfTt+9kdqsxx5xL2Pfpt9d+YinCM8uQdhqBGPa
 COqegLaD0ZkADsodZp876u3Irbo6bw==
 =mEcH
 -----END PGP SIGNATURE-----

Merge tag 'u-boot-imx-20190101' of git://www.denx.de/git/u-boot-imx

imx for 2019.01

- introduce support for i.MX8M
- fix size limit for Vhybrid / pico boards
- several board fixes
- w1 driver for MX2x / MX5x
2019-01-01 10:01:00 -05:00
Fabio Estevam
57d2beb91d pico-imx7d: Increase the CONFIG_ENV_OFFSET size
U-Boot binary has grown in such a way that it goes beyond the reserved
area for the environment variables.

Running "saveenv" causes U-Boot to hang because of this overlap.

Fix this problem by increasing the CONFIG_ENV_OFFSET size.

Also, in order to prevent this same problem in the future, use
CONFIG_BOARD_SIZE_LIMIT, which will detect the overlap in build-time.

CONFIG_BOARD_SIZE_LIMIT does not accept math expressions, so declare
CONFIG_ENV_OFFSET with its direct value instead.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
2019-01-01 14:12:18 +01:00
Lukasz Majewski
acdf10e179 nand: vybrid: Extend the vf610 NFC NAND driver to support device tree (and DM)
This commit adds support for device tree and enumeration via device model
for the Vybrid's NFC NAND driver.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-01-01 14:12:18 +01:00
Lukasz Majewski
8a12d127d7 Kconfig: Add entry for VF610 NAND NFC device tree aware driver
This commit provides code to add proper entry to Kconfig to enable
support for VF610 device tree aware driver.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-01-01 14:12:18 +01:00
Lukasz Majewski
254409dbe8 nand: vybrid: Use calloc() instead of malloc() to allocate struct nfc
Without this change it is possible that Vybrid's NFC driver malloc() call
will obtain some memory used (and correctly free'd) by some previous
driver (in this case pinctrl for Vybrid).

As a result some fields of struct nfc - in out case mtd->_get_device - are
"pre initialized" with some random values.

On the latter stage of booting, when e.g. somebody calls 'mtdparts default'
the "data abort" is observed when __get_mtd_device() function is called.

The mtd->_get_device pointer is not NULL and wrong value is referenced.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Stefan Agner <stefan.agner@toradex.com>
2019-01-01 14:12:18 +01:00
Peng Fan
f026c1d9ef imx: mx53ppd: fix build error
board/ge/mx53ppd/mx53ppd.c: In function 'board_late_init':
board/ge/mx53ppd/mx53ppd.c:359:23: error: passing argument 2 of 'read_vpd' from incompatible pointer type [-Werror=incompatible-pointer-types]
  res = read_vpd(&vpd, vpd_callback);
                       ^~~~~~~~~~~~
In file included from board/ge/mx53ppd/mx53ppd.c:37:0:
board/ge/mx53ppd/../../ge/common/vpd_reader.h:19:5: note: expected 'int (*)(struct vpd_cache *, u8,  u8,  u8,  size_t,  const u8 *) {aka int (*)(struct vpd_cache *, unsigned char,  unsigned char,  unsigned char,  unsigned int,  const unsigned char *)}' but argument is of type 'int (*)(void *, u8,  u8,  u8,  size_t,  const u8 *) {aka int (*)(void *, unsigned char,  unsigned char,  unsigned char,  unsigned int,  const unsigned char *)}'
int read_vpd(struct vpd_cache *cache,
     ^~~~~~~~
cc1: all warnings being treated as errors

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2019-01-01 14:12:18 +01:00