Simon Glass [Sun, 17 Feb 2019 03:24:45 +0000 (20:24 -0700)]
sandbox: Add a note about the growing state_info struct
This struct is getting larger and in some cases is being used for things
which would be better put into a driver. For example hwspinlock is not
used outside of sandbox_hwspinlock.c.
Add a note to encourage people to put things elsewhere.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Sun, 17 Feb 2019 03:24:44 +0000 (20:24 -0700)]
pci: Add IDs for Intel high-definition audio
Add a few IDs for common HDA blocks and the ADSP used on samus.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Sun, 17 Feb 2019 03:24:43 +0000 (20:24 -0700)]
gpio: Use case-insentive matching on the GPIO name
Allow the 'gpio' command to match GPIO bank names regardless of the case
of each. While these are generally in upper case, it is useful to be able
to provide lower case with the command.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Sun, 17 Feb 2019 03:24:42 +0000 (20:24 -0700)]
gpio: Show inactive GPIOs when explicitly requested
At present the gpio command only shows GPIOs which are marked as in use.
This makes sense with 'gpio status' since we already have the '-a' flag
to indicate that all GPIOs should be shown. But when a particular GPIO is
requested, it seems better to always display it. At present the request is
simply ignored.
For example if GPIO a10 is not in use, then:
> gpio status a10
shows nothing, not even the function being used for that GPIO. With this
change, it shows the pin status:
> gpio status a10
a10: input: 0 [ ]
Add an extra parameter for this to avoid changing the existing flag
parameter.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
[bmeng: correct the 'gpio' command in the commit message]
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Sun, 17 Feb 2019 03:24:41 +0000 (20:24 -0700)]
pci: Fix comment in struct pci_child_platdata
This is platdata, not private data, so the comment is currently incorrect.
Fix it to avoid confusion.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Sun, 17 Feb 2019 03:24:40 +0000 (20:24 -0700)]
pci: Don't export pci_hose_config_device()
This function is not used outside this file so make it static.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Sun, 17 Feb 2019 03:24:39 +0000 (20:24 -0700)]
i2c: designware: Add error checking on init
At present this driver does not check whether it is able to actually
communicate with the I2C controller. It prints a timeout message but still
considers the probe to be successful.
To fix this, add some checking that the init succeeds.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Simon Glass [Sun, 17 Feb 2019 03:24:38 +0000 (20:24 -0700)]
dm: syscon: Don't require a regmap for PCI devices
At present it is not possible to use the syscon devices for PCI devices
since a regmap is required. Since PCI uses a 3-cell address the conversion
of the 'reg' property to an address always fails. In any case, the regmap
is not useful with PCI since devices are accessed through the PCI bus
which regmap does not support.
Add a special case for PCI syscon devices, so that they don't set up a
regmap.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Sun, 17 Feb 2019 03:24:37 +0000 (20:24 -0700)]
log: Allow #define LOG_DEBUG to enable logging in a file
At present it is possible to '#define DEBUG' at the top of a file which
causes all debug() statements in that file to become active. There is
currently no equivalent with logging, but this is a useful function.
Add a LOG_DEBUG define along with documentation.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Sun, 17 Feb 2019 03:24:36 +0000 (20:24 -0700)]
log: Add documentation for convenience functions
The log_debug(), etc. function are documented only in the header file at
present. Add a section to README.log also.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Sun, 17 Feb 2019 03:24:35 +0000 (20:24 -0700)]
log: Add a Kconfig option to set the default log level
At present the default log level is set to LOGL_INFO on start-up. Allow
this to be controlled from Kconfig.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Sun, 17 Feb 2019 03:24:34 +0000 (20:24 -0700)]
log: Fix up Kconfig log level names
The log level numbers in the Kconfig are not actually correct. Fix them
and also add a missing space in the header-file comment.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tom Rini [Wed, 20 Feb 2019 01:48:11 +0000 (20:48 -0500)]
Merge branch '2019-02-19-master-imports'
- Convert some OMAP3 platforms to DM+SPL
- Various minor fixes
- Updates for hikey, DaVinci, am57xx platforms,
- Make FAT use less memory
Tom Rini [Tue, 19 Feb 2019 21:58:56 +0000 (16:58 -0500)]
travis: Exclude omap from the arm926ejs job
We build the platform here that matches with "omap" in its own job,
don't need to have it here as well.
Signed-off-by: Tom Rini <trini@konsulko.com>
Ismael Luceno Cortes [Mon, 18 Feb 2019 09:17:04 +0000 (09:17 +0000)]
cmd: pcmcia: Build only if CONFIG_CMD_PCMCIA=y
Signed-off-by: Ismael Luceno <ismael.luceno@silicon-gears.com>
Chris Packham [Sun, 17 Feb 2019 19:48:04 +0000 (08:48 +1300)]
dm: Fix typo 'Watchdot' -> 'Watchdog'
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Derald D. Woods [Sat, 16 Feb 2019 22:56:50 +0000 (16:56 -0600)]
ARM: omap3: evm: Update DM SPL support
- Switch to using the omap3-u-boot.dtsi file for needed properties
- Enable SPL_OF_CONTROL
This commit is based on the following series:
https://patchwork.ozlabs.org/project/uboot/list/?series=92472
https://patchwork.ozlabs.org/project/uboot/list/?series=92462
Signed-off-by: Derald D. Woods <woods.technical@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Tom Rini [Sat, 16 Feb 2019 21:36:30 +0000 (16:36 -0500)]
omap3_beagle: Enable DM_SPI
Switch to DM_SPI support now.
Signed-off-by: Tom Rini <trini@konsulko.com>
Tom Rini [Sat, 16 Feb 2019 21:36:29 +0000 (16:36 -0500)]
omap3_beagle: Update for DM SPL support
- Switch to using the omap3-u-boot.dtsi file for needed properties.
- Remove a few SPL features to free up more SRAM space.
- Switch CONFIG_SYS_TEXT_BASE to the normal default, we don't need to
worry about X-Loader at this point anymore.
- A few related updates to SPL options as part of switching to DM SPL.
Signed-off-by: Tom Rini <trini@konsulko.com>
Tested-by: Derald D. Woods <woods.technical@gmail.com>
Gervais, Francois [Sat, 16 Feb 2019 21:10:32 +0000 (21:10 +0000)]
cmd/fs: fix build if CMD_BOOTEFI is not set
Fixes:
cmd/fs.c:29: undefined reference to `efi_set_bootdev'
Signed-off-by: Francois Gervais <fgervais@distech-controls.com>
Adam Ford [Sat, 16 Feb 2019 19:31:24 +0000 (13:31 -0600)]
ARM: omap3_logic: Enable SPL booting device tree
With the generic omap3-u-boot.dtsi file available, this patch
increased the memory of the various incarnations of the omap3_logic
board, and points their respective u-boot.dtsi files to the newly
created generic one, and removes the PLATDATA from the board file.
These are all done at once because the're all utilizing the same
omap3logic.c board file.
Signed-off-by: Adam Ford <aford173@gmail.com>
Adam Ford [Sat, 16 Feb 2019 19:31:23 +0000 (13:31 -0600)]
ARM: DTS: omap3-u-boot.dtsi
Create generic omap3-u-boot.dtsi file that omap3 based boards
can include to generate device tree in SPL for booting MLO.
Credit should go to Tom Rini.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Tested-by: Derald D. Woods <woods.technical@gmail.com>
Adam Ford [Fri, 15 Feb 2019 02:13:53 +0000 (20:13 -0600)]
ARM: da8xxevm: Add NAND instructions for da850-evm to README
The README.da850 file continues information on how to burn NAND
for the LCDK, but not the DA850-EVM. This patch adds both the
commands and dip switch instructions for burning and booting
NAND.
Signed-off-by: Adam Ford <aford173@gmail.com>
Adam Ford [Thu, 14 Feb 2019 20:06:35 +0000 (14:06 -0600)]
ARM: am3517_evm: Enable Falcon Mode
The other OMAP3 based Logic PD boards have Falcon Mode enabled,
so this patch makes it possible on the AM3517-evm as well.
Signed-off-by: Adam Ford <aford173@gmail.com>
Adam Ford [Wed, 13 Feb 2019 19:06:37 +0000 (13:06 -0600)]
ARM: da850evm: Increase Malloc Size
The SPI NOR frameware was recently updated, but they require a little
more memory that we had previosly allocated, so it stopped booting.
This patch doubles the size of CONFIG_SPL_SYS_MALLOC_F_LEN to 0x800.
Fixes:
c4e8862308d4 ("mtd: spi: Switch to new SPI NOR framework")
Signed-off-by: Adam Ford <aford173@gmail.com>
Manivannan Sadhasivam [Wed, 13 Feb 2019 08:58:54 +0000 (14:28 +0530)]
hikey: Allow environment to store in eMMC and increase bootdelay
Current Hikey configuration allows us to store u-boot environment on uSD
card. But this will be useless if uSD card is not inserted, hence use
the onboard eMMC memory for storing environment at Boot1 partition.
While we are at it, let's increase the boot delay to 10s also.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Igor Opaniuk [Tue, 12 Feb 2019 14:18:14 +0000 (16:18 +0200)]
test: let use gdbserver for all sandbox targets
Enable usage of gdbserver for all sandbox targets (sandbox,
sandbox_flattree etc.).
Signed-off-by: Igor Opaniuk <igor.opaniuk@linaro.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Philippe Reynes [Mon, 11 Feb 2019 14:56:14 +0000 (15:56 +0100)]
bcm963158: use TARGET_BCM963158 instead of ARCH_BCM63158
We use TARGET_BCM63158 in the Kconfig instead of ARCH_BCM63158,
so we could add other board that use a bcm63158.
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Michal Simek [Mon, 11 Feb 2019 13:51:02 +0000 (14:51 +0100)]
dtbo: Fix dtbo generation rules
Take the first prerequisite (dts overlay file) instead of standard
input.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Tien Fong Chee [Mon, 11 Feb 2019 06:56:20 +0000 (14:56 +0800)]
fs: fat: Reduce default max clustersize 64KiB from malloc pool
Release cluster block immediately when no longer use would help to reduce
64KiB memory allocated to the memory pool.
Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
Tien Fong Chee [Mon, 11 Feb 2019 06:56:19 +0000 (14:56 +0800)]
fs: fat: dynamically allocate memory for temporary buffer
Drop the statically allocated get_contents_vfatname_block and
dynamically allocate a buffer only if required. This saves
64KiB of memory.
Signed-off-by: Stefan Agner <stefan.ag...@toradex.com>
Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
Simon Goldschmidt [Sun, 10 Feb 2019 20:34:37 +0000 (21:34 +0100)]
spl: implement CRC check on U-Boot uImage
SPL currently does not check uImage CRCs when loading U-Boot.
This patch adds checking the uImage CRC when SPL loads U-Boot. It does
this by reusing the existing config option SPL_CRC32_SUPPORT to allow
leaving out the CRC check on boards where the additional code size or
boot time is a problem (adding the CRC check currently adds ~1.4 kByte
to flash).
The SPL_CRC32_SUPPORT config option now gets enabled by default if SPL
support for legacy images is enabled to check the CRC on all boards
that don't actively take countermeasures.
Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Bin Liu [Fri, 8 Feb 2019 17:01:37 +0000 (11:01 -0600)]
configs: am57xx_evm: define CONFIG_SPL_LOAD_FIT_ADDRESS for SPL-DFU
Define CONFIG_SPL_LOAD_FIT_ADDRESS to enable SPL-DFU for am57x platform.
Signed-off-by: Bin Liu <b-liu@ti.com>
Roman Kapl [Fri, 8 Feb 2019 09:01:02 +0000 (10:01 +0100)]
cmd: date: Do not overwrite arguments
Arguments are const and belong to the caller. Calling date in a hush
loop will yield different results from the second invocation.
Signed-off-by: Roman Kapl <rka@sysgo.com>
Kurban Mallachiev [Thu, 7 Feb 2019 11:19:45 +0000 (14:19 +0300)]
elf: fix cache flushing in 'bootelf -p' command
Currently there are two problems in 'bootelf -p' (load elf by segments)
command:
- bss section is not flushed, so booted elf can have non zero values
in bss;
- at least on ARM there are 'CACHE: Misaligned operation at
range...' warnings
Use p_memsz instead of p_filesz during cache flushing for elf segment.
p_filesz doesn't include zero initialized memory (e.g. bss section),
which also should be flushed.
Align these cache flushes to line boundaries.
Signed-off-by: Kurban Mallachiev <mallachiev@ispras.ru>
Hannes Schmelzer [Wed, 6 Feb 2019 12:25:59 +0000 (13:25 +0100)]
board/BuR/brxre1: convert do DM
This commit converts the brxre1 board to DM,
for this we have todo following things:
- add a devicetree-file for this board
- drop all obsolete settings from board header-file
- use dm_i2c_xxx calls for read/write to the resetcontroller
- request gpios before operate them
Serues-cc: trini@konsulko.com
Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com>
Heinrich Schuchardt [Tue, 5 Feb 2019 17:06:24 +0000 (18:06 +0100)]
dm: scsi: report correct device number
Before the patch scsi would report the same device number for all SCSI
devices, e.g.
Device 0: (1:0) Vendor: ATA Prod.: Crucial_CT128M55 Rev: MU01
Type: Hard Disk
Capacity: 122104.3 MB = 119.2 GB (
250069680 x 512)
Device 0: (1:0) Vendor: ATA Prod.: Rev:
Type: Hard Disk
Capacity: not available
With the patch the same device number is reported as is used in
scsi_read():
Device 0: (1:0) Vendor: ATA Prod.: Crucial_CT128M55 Rev: MU01
Type: Hard Disk
Capacity: 122104.3 MB = 119.2 GB (
250069680 x 512)
Device 1: (1:0) Vendor: ATA Prod.: Rev:
Type: Hard Disk
Capacity: not available
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Tue, 5 Feb 2019 00:38:41 +0000 (01:38 +0100)]
tpm: simplify: tpm_set_global_lock()
When in pack_byte_string() memcpy() is called for size 0 the source buffer
address has no relevance. So we can use NULL here.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Tue, 19 Feb 2019 03:12:59 +0000 (22:12 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-socfpga
- Misc Gen5 fixes
- stratix10 bugfix
- dwmmc bugfix
Tom Rini [Tue, 19 Feb 2019 02:36:39 +0000 (21:36 -0500)]
Prepare v2019.04-rc2
Signed-off-by: Tom Rini <trini@konsulko.com>
Jean-Jacques Hiblot [Fri, 8 Feb 2019 09:55:06 +0000 (10:55 +0100)]
configs: Enable CONFIG_BLK in am57xx_evm and am57xx_hs_evm
Enable CONFIG_DM_SCSI and CONFIG_BLK.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Jean-Jacques Hiblot [Fri, 8 Feb 2019 09:55:05 +0000 (10:55 +0100)]
configs: k2g_evm: Enable CONFIG_BLK
CONFIG_BLK can be safely enabled as DM_MMC and DM_USB are already enabled.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Tested-by: Vignesh R <vigneshr@ti.com>
Alexander Graf [Thu, 14 Feb 2019 13:35:17 +0000 (14:35 +0100)]
efi_loader: Swap roles with Heinrich
Heinrich is going to take over maintainership of the efi_loader tree
going forward.
To ensure that I will still receive review mails at least, add me as
reviewer with a stable email address.
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Alexander Graf [Thu, 14 Feb 2019 13:37:59 +0000 (14:37 +0100)]
rpi: Make Matthias maintainer
Matthias Brugger agreed to take over maintainership from me for the
Raspberry Pi tree. Add him to the MAINTAINERS file instead.
Signed-off-by: Alexander Graf <agraf@suse.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Hannes Schmelzer [Fri, 15 Feb 2019 10:15:05 +0000 (11:15 +0100)]
board/BuR/brppt1: fix ethernet support on brppt1 boards
The commit
1bac199e8c87 ("configs: Resync with savedefconfig")
did remove ethernet driver from following boards defconfig:
- brppt1_mmc
- brppt1_nand
- brppt1_spi
With this commit we add ethernet and responsible phy support again.
Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com>
Tom Rini [Mon, 18 Feb 2019 20:48:01 +0000 (15:48 -0500)]
Merge tag 'efi-2019-04-rc2' of https://github.com/xypron2/u-boot
The patches fix multiple errors. Mentionable are:
- EFI unit tests (bootefi selftest) can run on i386.
- `make tests` executes the Unicode unit tests.
The LoadImage patch is preparing for further rework to be delivered
in v2019.07.
Ang, Chee Hong [Mon, 18 Feb 2019 04:07:50 +0000 (20:07 -0800)]
ARM: socfpga: stratix10: Return valid error code from FPGA driver
This patch prevent the Stratix 10 FPGA driver incorrectly return the
transaction ID as the mailbox error code. It should always return the
actual mailbox error code from SDM firmware.
Signed-off-by: Ang, Chee Hong <chee.hong.ang@intel.com>
Ley Foon Tan [Thu, 20 Dec 2018 09:55:41 +0000 (17:55 +0800)]
mmc: dwmmc: Poll for iDMAC TX/RX interrupt
Poll for iDMAC TX/RX interrupt before disable DMA.
This to prevent disable DMA before data is transfer
completed.
Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
Simon Goldschmidt [Sun, 13 Jan 2019 18:58:42 +0000 (19:58 +0100)]
arm: socfpga: gen5: remove hacked ETH RST handling
The 'dwmac_socfpga' ETH driver can now get the MACs out of reset
via the socfpga reset driver and can set PHY mode via syscon.
This means we can now remove the ad-hoc code to do this from
arch/arm/mach-socfpga.
Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Simon Goldschmidt [Sun, 13 Jan 2019 18:58:41 +0000 (19:58 +0100)]
arm: socfpga: gen5 enable designware_socfpga
Enable the socfpga specific designware ethernet driver by default for
socfpga by implying it when enabling CONFIG_ETH_DESIGNWARE for a
MACH_SOCFPGA config.
This is required to remove the hacky reset and phy mode handling in
arch/arm/mach-socfpga.
Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Simon Goldschmidt [Sun, 13 Jan 2019 18:58:40 +0000 (19:58 +0100)]
net: designware: socfpga: adapt to Gen5
This driver was written for Arria10, but it applies to Gen5, too.
The main difference is that Gen5 has 2 MACs (Arria10 has 3) and the
syscon bits are encoded in the same register, thus an offset is needed.
This offset is already read from the devicetree, but for Arria10 it is
always 0, which is probably why it has been ignored. By using this
offset when writing the phy mode into the syscon regiter, we can use
this driver to set the phy mode for both of the MACs on Gen5.
Since the PHY mode bits in sysmgr are the same even for Stratix10,
let's drop the detection of the sub-mach by checking compatible
version and just use the same code for all FPGAs.
To work correctly, this driver depends on SYSCON and REGMAP, so select
those via Kconfig when it is enabeld.
Tested on socfpga_socrates (where the 2nd MAC is connected, so a shift
offset is required).
Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Tom Rini [Sat, 16 Feb 2019 23:10:53 +0000 (18:10 -0500)]
Merge tag 'video-for-2019.04-rc2' of git://git.denx.de/u-boot-video
- sunxi display DDC probe fallback
- support 24bpp BMP files on 16bpp displays
Tom Rini [Sat, 16 Feb 2019 22:05:51 +0000 (17:05 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-sh
- Various MMC fixes
Marek Vasut [Thu, 14 Feb 2019 14:16:15 +0000 (15:16 +0100)]
mmc: tmio: sdhi: Configure DT2FF register for HS400 mode
The DT2FF register must be configured differently for HS400 mode
and for HS200/SDR104 mode. Configure the DT2FF register according
to the recommended datasheet settings for each mode.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Marek Vasut [Thu, 14 Feb 2019 14:16:24 +0000 (15:16 +0100)]
mmc: tmio: Configure HOST_MODE WMODE according to bus width
Set the HOST_MODE register WMODE bit according to the SDHI bus width,
that is 0 for 64bit bus and 1 for 16/32bit bus.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Marek Vasut [Tue, 29 Jan 2019 03:45:51 +0000 (04:45 +0100)]
mmc: Downgrade SD/MMC from UHS/HS200/HS400 modes before boot
Older kernel versions or systems which do not connect eMMC reset line
properly may not be able to handle situations where either the eMMC
is left in HS200/HS400 mode or SD card in UHS modes by the bootloader
and may misbehave. Downgrade the eMMC to HS/HS52 mode and/or SD card
to non-UHS mode before booting the kernel to allow such older kernels
to work with modern U-Boot.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Tom Rini <trini@konsulko.com>
Heinrich Schuchardt [Sat, 16 Feb 2019 14:36:33 +0000 (15:36 +0100)]
efi_loader: do not miss last relocation block
If the last block in the relocation table contains only a single
relocation, the current coding ignores it.
Fix the determination of the end of the relocation table.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Sat, 16 Feb 2019 14:22:13 +0000 (15:22 +0100)]
efi_loader: documentation of image loader
- Add missing function descriptions.
- Update existing function descriptions to match Sphinx style.
- Add lib/efi_loader/efi_image_loader.c to the input files for Sphinx
generated documentation.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Sat, 12 Jan 2019 13:42:40 +0000 (14:42 +0100)]
efi_loader: clean up bootefi_test_prepare()
Free resources upon failure.
Correct the function description.
As there is no need for any special address in the dummy memory device
path passed via the EFI_LOADED_IMAGE_PROTOCOL simply use 0 as address.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Sat, 9 Feb 2019 13:10:39 +0000 (14:10 +0100)]
efi_loader: fix EFI entry counting
`bootefi selftest` fails on qemu-x86_defconfig if efi_selftest() is not
invoked using EFI_CALL().
Likewise we call the entry point of EFI payloads with
EFI_CALL(efi_start_image()).
entry_count indicates if we are in U-Boot (1) or in EFI payload code (0).
As we start in U-Boot code the initial value has to be 1.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Wed, 26 Dec 2018 12:28:09 +0000 (13:28 +0100)]
efi_loader: use efi_start_image() for bootefi
Remove the duplicate code in efi_do_enter() and use efi_start_image() to
start the image invoked by the bootefi command.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Wed, 26 Dec 2018 11:49:09 +0000 (12:49 +0100)]
efi_loader: set entry point in efi_load_pe()
Up to now efi_load_pe() returns the entry point or NULL in case of an
error. This does not allow to return correct error codes from LoadImage().
Let efi_load_pe() return a status code and fill in the entry point in the
corresponding field of the image object.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Mon, 24 Dec 2018 08:19:07 +0000 (09:19 +0100)]
efi_loader: LoadImage: always allocate new pages
If we want to properly unload images in Exit() the memory should always be
allocated in the same way. As we allocate memory when reading from file we
should do the same when the original image is in memory.
A further patch will be needed to free the memory when Exit() is called.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Wed, 6 Feb 2019 18:41:29 +0000 (19:41 +0100)]
efi_loader: error handling in efi_setup_loaded_image()
In case of an error we should set the returned pointers to NULL. This
ensures that an illegal free does not occur even if the caller calls
free() for the handles.
If protocols cannot be installed, release all resources.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Fri, 15 Feb 2019 22:12:50 +0000 (23:12 +0100)]
test: adjust names of Unicode test functions
In test/py/conftest.py the assumption is made that for if a test is called
with `ut unicode` the test function name starts with 'unicode_test_'. As
the Unicode tests did not follow this naming scheme they were not executed
by `make tests`.
Rename the Unicode test functions.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Fri, 15 Feb 2019 21:20:53 +0000 (22:20 +0100)]
lib/vsprintf: print '?' for illegal Unicode sequence
Commit
0e66c10a7d80 ("lib: vsprintf: avoid overflow printing UTF16
strings") broke the Unicode unit tests: an illegal UTF16 code point
should be printed as '?'.
Fixes:
0e66c10a7d80 ("lib: vsprintf: avoid overflow printing UTF16 strings")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Wed, 9 Jan 2019 18:04:14 +0000 (19:04 +0100)]
efi_selftest: LoadImage from file device path
Provide a unit test that calls LoadImage() with a file device path and
executes the application via StartImage().
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Mon, 4 Feb 2019 20:24:35 +0000 (21:24 +0100)]
efi_loader: comments for efi_file_from_path()
Add more comments for efi_file_from_path().
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Mon, 4 Feb 2019 11:49:43 +0000 (12:49 +0100)]
efi_loader: efi_dp_split_file_path() error handling
If the path passed to efi_dp_split_file_path() does not contain a
reference to a file it returns EFI_OUT_OF_RESOURCES. This does not properly
indicate the kind of the problem that occurred. Return
EFI_INVALID_PARAMETER instead.
Update function description.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Heinrich Schuchardt [Tue, 12 Feb 2019 20:38:02 +0000 (21:38 +0100)]
efi_selftest: fix memory allocation in HII tests
In efi_selftest we are in EFI land. We cannot call U-Boot library
functions malloc() and free() but should use the boot time services
instead.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Alexander Graf <agraf@suse.de>
Heinrich Schuchardt [Tue, 12 Feb 2019 20:50:45 +0000 (21:50 +0100)]
efi_selftest: do not use efi_free_pool()
In efi_selftest we are in EFI land. We should not use U-Boot library
functions but boot time services for memory management.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Alexander Graf <agraf@suse.de>
Tom Rini [Sat, 16 Feb 2019 13:31:05 +0000 (08:31 -0500)]
Merge tag 'u-boot-imx-2019-02-16' of git://git.denx.de/u-boot-imx
u-boot-imx-2019-02-16
---------------------
- vhybrid: add calibration
- gw_ventana: fixes
- Improve documentation for Secure Boot (HABv4)
- Fix Marvell Switch
- MX6 Sabre, switch to DM
- Fixes for NAND
Tom Rini [Sat, 16 Feb 2019 02:21:28 +0000 (21:21 -0500)]
Merge tag 'xilinx-for-v2019.04-rc2' of git://git.denx.de/u-boot-microblaze
Xilinx changes for v2019.04-rc2
xilinx:
- Start to use distro boot commands first
- Setup fdtfile on ZynqMP
- Move mac addr eeprom read to common location
- Convert to OF_SEPARATE
- Switch all board to DM_I2C
- Some DT syncs
i2c:
- Remove !DM_I2C zynq driver
versal:
- Enable some more features
- Add mini configurations
Tom Rini [Sat, 16 Feb 2019 01:10:15 +0000 (20:10 -0500)]
Merge tag '2019.01-next' of https://github.com/mbgg/u-boot
- add compute module 3+
- fix 64 bit warning in bmp command
Max Krummenacher [Fri, 1 Feb 2019 15:04:51 +0000 (16:04 +0100)]
imx: cpu.c: give access to reset cause in spl
This makes get_imx_reset_cause() accessible in SPL, but keeps the SRSR
register content intact so that U-Boot proper can evaluated the
reset_cause again should this be needed.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Max Krummenacher [Fri, 1 Feb 2019 15:04:50 +0000 (16:04 +0100)]
imx: serial_mxc: disable ri and dcd irq in dte mode
If the UART is used in DTE mode the RI and DCD bits in UCR3 become
irq enable bits. Both are set to enabled after reset and both likely
are pending.
Disable the bits to prevent an interrupt storm when Linux enables
the UART interrupts.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Marcel Ziswiler [Fri, 1 Feb 2019 15:04:49 +0000 (16:04 +0100)]
ARM: dts: i.MX6Q, i.MX6QDL: fix address/size-cells warnings
This fixes the following warnings:
arch/arm/dts/imx6-apalis.dtb: Warning (avoid_unnecessary_addr_size):
/clocks: unnecessary #address-cells/#size-cells without "ranges" or
child "reg" property
arch/arm/dts/imx6-apalis.dtb: Warning (avoid_unnecessary_addr_size):
/soc/aips-bus@
02100000/mipi@
021e0000: unnecessary #address-cells/
#size-cells without "ranges" or child "reg" property
arch/arm/dts/imx6-apalis.dtb: Warning (avoid_unnecessary_addr_size):
/soc/ipu@
02400000/port@2: unnecessary #address-cells/#size-cells
without "ranges" or child "reg" property
arch/arm/dts/imx6-apalis.dtb: Warning (avoid_unnecessary_addr_size):
/soc/ipu@
02400000/port@3: unnecessary #address-cells/#size-cells
without "ranges" or child "reg" property
arch/arm/dts/imx6-apalis.dtb: Warning (avoid_unnecessary_addr_size):
/soc/ipu@
02800000/port@2: unnecessary #address-cells/#size-cells
without "ranges" or child "reg" property
arch/arm/dts/imx6-apalis.dtb: Warning (avoid_unnecessary_addr_size):
/soc/ipu@
02800000/port@3: unnecessary #address-cells/#size-cells
without "ranges" or child "reg" property
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tim Harvey [Mon, 4 Feb 2019 21:11:00 +0000 (13:11 -0800)]
imx: ventana: fix usage of dt paths with leading 0s (Linux 4.15+)
device-tree paths should never be used that reference node addresses
making an assumption about leading zeros. They should not be there per
the device-tree specification however they have been there until Linux
4.15 when they were removed via kernel commit
8dccafaa281aa1d240a58bbcdff338aec114a021.
This fixes various issues which will occur when using Linux 4.15+
that are being fixed up on a per model per PCB revision basis such as:
- enabling MMC UHS-I on board revisions that support it
- enabling PWM based on hwconfig
- fixing PCIe reset on GW552x
- removing cpu external watchdog reset on boards that do not support it
- populate PCI dt nodes based on PCI scan in order to fix GW16082
interrupt mapping and inject MAC address for PCI based GbE
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tim Harvey [Mon, 4 Feb 2019 21:10:59 +0000 (13:10 -0800)]
imx: ventana: gw5904/gw5909: disable RS485
The GW5904/GW5909 have a SP33E multi-protocol serial transceiver which we
want to configure to RS232 by default (by de-asserting RS485_EN)
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tim Harvey [Mon, 4 Feb 2019 21:10:58 +0000 (13:10 -0800)]
imx: ventana: add support for GW5901/GW5902
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tim Harvey [Mon, 4 Feb 2019 21:10:57 +0000 (13:10 -0800)]
imx: ventana: add support for GW5909
The GW5909 is a small single board computer based on the i.MX6DL SoC
with the same peripheral set as the GW5904 but with half the DRAM loaded
and an additional RS232 transceiver off UART2.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tim Harvey [Mon, 4 Feb 2019 21:10:56 +0000 (13:10 -0800)]
imx: ventana: add support for GW5908
The GW5908 is a small single board computer based on the i.MX6DL SoC
with the same peripheral set as the GW530x but with 1GiB density DRAM
(64bit 512MiB).
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tim Harvey [Mon, 4 Feb 2019 21:10:55 +0000 (13:10 -0800)]
imx: ventana: add support for GW5907
The GW5907 is a small single board computer based on the i.MX6DL SoC
with the following peripheral set:
- DDR3 memory (512MB default)
- 1x GigE (i.MX6 FEC)
- Gateworks System Controller
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tim Harvey [Mon, 4 Feb 2019 21:10:54 +0000 (13:10 -0800)]
imx: ventana: add support for GW5906
The GW5906 is a GW552x with mechanical and power supply connector
differences.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tim Harvey [Mon, 4 Feb 2019 21:10:53 +0000 (13:10 -0800)]
imx: ventana: add i2c detect for all LVDS displays
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tim Harvey [Mon, 4 Feb 2019 21:10:52 +0000 (13:10 -0800)]
imx: ventana: skip nand init for nandless boards
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tim Harvey [Mon, 4 Feb 2019 21:10:51 +0000 (13:10 -0800)]
imx: ventana: add support for Z101WX01 LVDS display
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tim Harvey [Mon, 4 Feb 2019 21:10:50 +0000 (13:10 -0800)]
imx: ventana: add support for GW5905
The GW5905 is single-board tablet computer based on the i.MX6 SoC with the
following peripheral set:
- eMMC flash (boot device)
- microSD expansion
- LVDS display connector for off-board 3D+1C with PWM backlight
and I2C based touch controller
- MIPI camera connector supporting the TRULY CM8487-B500SA-E (OV5640)
- ublox EMMY-W1 WiFi/Bluetooth/NFC module (SDIO/UART)
- ublox ZOE-M8Q GPS
- LSM9DS1 9-DOF IMU
- 1x 1-lane miniPCIe socket with USB 2.0
- Gateworks System Controller
- Audio jack with TLV320AIC Audio Codec, Speaker AMP
and TSA227E Headphone detect
- MAX8607 3-mode LED camera flash
- DECT ULE module
- FUSB302 USB-C PD and ISL9238 Battery charger
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tim Harvey [Mon, 4 Feb 2019 21:10:49 +0000 (13:10 -0800)]
imx: ventana: remove setup of I2C3 from SPL
Do not setup I2C3 in the SPL for Ventana as some devices on that bus
(aic3x codecs) can hang the bus causing i2c_setup to spin endlessly until
they are put into reset. Removing the setup of I2C3 from the SPL allows
the board-specific GPIO to be configured to take care of putting codecs
in reset prior to U-Boot setting up I2C3.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tim Harvey [Mon, 4 Feb 2019 21:10:48 +0000 (13:10 -0800)]
imx: ventana: do not iomux UART1
The only UART that is garunteed on Ventana boards is UART2 (serial-console).
Remove UART1 pinmux as that it is not consistent across all Ventana boards
and U-Boot doesn't need it.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tim Harvey [Mon, 4 Feb 2019 21:10:47 +0000 (13:10 -0800)]
imx: ventana: mv88e61xx change LED configuration
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Abel Vesa [Fri, 1 Feb 2019 16:40:25 +0000 (16:40 +0000)]
configs: mx6sabresd: Reduce SPL size by disabling DOS, EXT and EFI support
With DM and FIT enabled in SPL, there is an sram overflow. By disabling
CONFIG_SPL_DOS_PARTITION, CONFIG_SPL_EXT_SUPPORT and
CONFIG_SPL_EFI_PARTITION, we get to keep the 'one binary to fit all'
for imx6[q|qp|dl] on sabresd since the final SPL image is now under 64KB.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Abel Vesa [Fri, 1 Feb 2019 16:40:24 +0000 (16:40 +0000)]
board: mx6sabresd: Remove the enet reset gpio handling
Rely on the phy-reset-gpios which is set in imx6qdl-sabresd dtsi
and get rid of the enet reset gpio handling from the board file.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Abel Vesa [Fri, 1 Feb 2019 16:40:23 +0000 (16:40 +0000)]
board: mx6sabresd: Remove non-DM code
Since the mx6sabreauto has DM support, remove the unused non-DM code
from mx6sabresd board file.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Abel Vesa [Fri, 1 Feb 2019 16:40:22 +0000 (16:40 +0000)]
configs: mx6sabresd: Add DM_SPI_FLASH necessary configs
Enable all neceassary configs to support DM_SPI_FLASH on mx6sabresd.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Abel Vesa [Fri, 1 Feb 2019 16:40:22 +0000 (16:40 +0000)]
board: mx6sabreauto: Remove the non-DM code
Since the mx6sabreauto has DM support, remove the unused non-DM code
from mx6sabreauto board file.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Abel Vesa [Fri, 1 Feb 2019 16:40:20 +0000 (16:40 +0000)]
configs: mx6sabreauto: Add DM_SPI_FLASH necessary configs
Enable all neceassary configs to support DM_SPI_FLASH on mx6sabreauto.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Abel Vesa [Fri, 1 Feb 2019 16:40:19 +0000 (16:40 +0000)]
mx6sabreauto: Add DM_GPIO support
Add the DM_GPIO related config for mx6sabreauto.
Also add the gpio request calls.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Abel Vesa [Fri, 1 Feb 2019 16:40:19 +0000 (16:40 +0000)]
mx6sabresd: Add DM_GPIO support
Add the DM_GPIO related config for mx6sabresd.
Also add the gpio request calls.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Abel Vesa [Fri, 1 Feb 2019 16:40:18 +0000 (16:40 +0000)]
configs: mx6sabresd: Add SPL FIT and DM support
Enable all the necessary configs for SPL DM and FIT support for
mx6sabresd.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>