Commit graph

53508 commits

Author SHA1 Message Date
Heinrich Schuchardt
4f37fa470f efi_loader: fix typo in efi_boottime.c
%s/conncected/connected/

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-10-16 16:44:26 +02:00
Tom Rini
819c80f528 fs: fat: Fix warning in normalize_longname()
As observed with clang:
fs/fat/fat_write.c:1024:13: warning: comparison of constant 128
      with expression of type 'char' is always false
      [-Wtautological-constant-out-of-range-compare]
                if ((0x80 <= c) && (c <= 0xff))
                     ~~~~ ^  ~
fs/fat/fat_write.c:1024:25: warning: comparison of constant 255
      with expression of type 'char' is always true
      [-Wtautological-constant-out-of-range-compare]
                if ((0x80 <= c) && (c <= 0xff))
                                    ~ ^  ~~~~

Fixes: 25bb9dab14 ("fs: fat: check and normalize file name")
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-10-16 16:44:12 +02:00
Tom Rini
1c3b2f4ae1 efi_loader: Fix warning in efi_load_image()
As observed with clang:
lib/efi_loader/efi_boottime.c:1624:7: warning: variable 'info'
      is used uninitialized whenever 'if' condition is true [-Wsometimes-uninitialized]
                if (ret != EFI_SUCCESS)
                    ^~~~~~~~~~~~~~~~~~
lib/efi_loader/efi_boottime.c:1653:7: note: uninitialized use
      occurs here
        free(info);
             ^~~~
lib/efi_loader/efi_boottime.c:1624:3: note: remove the 'if' if
      its condition is always false
                if (ret != EFI_SUCCESS)
                ^~~~~~~~~~~~~~~~~~~~~~~
lib/efi_loader/efi_boottime.c:1602:31: note: initialize the
      variable 'info' to silence this warning
        struct efi_loaded_image *info;
                                     ^
                                      = NULL

Rather than change how we unwind the function it makes the most sense to
initialize info to NULL so that we can continue to pass it to free().

Fixes: c982874e93 ("efi_loader: refactor efi_setup_loaded_image()")
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-10-16 16:41:18 +02:00
Heinrich Schuchardt
b417d475b2 arm: do not include efi_loader.h twice
We should not include the same include twice.

Fixes: 99b8db7291 ("arm: print information about loaded UEFI images")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-10-16 16:41:01 +02:00
Heinrich Schuchardt
891dacf673 efi_loader: remove lcd.h from efi_net.c
Remove superfluous include.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-10-16 16:40:45 +02:00
Heinrich Schuchardt
dadc2bddb0 efi_loader: memory leak in efi_set_variable()
Do not leak native_name if out of memory.

This addresses CoverityScan CID 184095.

Reported-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-10-16 16:40:11 +02:00
Heinrich Schuchardt
2c61e0cc5c efi_loader: superfluous statement in is_dir()
When is_dir() is called we have already execute set_blk_dev(fh).
So don't call it again.

This fixes CoverityScan CID 184093.

Reported-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-10-16 16:39:57 +02:00
Heinrich Schuchardt
6f566c231d efi_loader: return type efi_console_register()
Use a return type that can encompass the return value.

This fixes CoverityScan CID 184090.

Reported-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-10-16 16:39:38 +02:00
Heinrich Schuchardt
60d7987656 efi_loader: error handling in read_console()
getc() might return an error code. Avoid an incorrect converison to
Unicode.

This addresses CoverityScan CID 184087.

Reported-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-10-16 16:39:19 +02:00
Heinrich Schuchardt
eee6530ed1 efi_loader: efi_allocate_pool(EFI_ALLOCATE_ANY_PAGES, ...)
The first parameter of efi_allocate_pool is a memory type. It cannot be
EFI_ALLOCATE_ANY_PAGES. Use EFI_BOOT_SERVICES_DATA instead.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-10-16 16:16:49 +02:00
Heinrich Schuchardt
1e1e1c27c5 efi_loader: execute efi_save_gd() first
If DEBUG is defined we may be calling EFI_CALL already during the
initialization of the EFI subsystem. We must make sure efi_save_gd() has
already been called at that moment.

Anyway it is better to have this call in one location instead of three.

This fixes an illegal memory access occurring since 4e6b5d6503
("efi_loader: create root node") with DEBUG = 1.

Fixes: 4e6b5d6503 ("efi_loader: create root node")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-10-16 15:53:15 +02:00
Heinrich Schuchardt
0801d4d2fb efi_loader: correct signature of GetPosition, SetPosition
The UEFI spec requires that file positions are passed as u64 in
GetPosition() and SetPosition().

Check if the file handle points to a directory in GetPosition().

Provide a unit test for GetPosition() and SetPosition().

Fix Coverity warning CID 184079 (CONSTANT_EXPRESSION_RESULT).

Add comments.

Fixes: b6dd577737 ("efi_loader: use correct types in EFI_FILE_PROTOCOL")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-10-16 15:47:05 +02:00
Heinrich Schuchardt
3ce7829792 efi_loader: fix relocation on x86_64
Currently the relocation of the EFI runtime on x86_64 fails. This renders
the EFI subsystem unusable. The ELF relocation records for x86_64 contain
an addend field.

Always write the function name into error messages related to the EFI
runtime relocation.

Break an excessively long line.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-10-16 15:29:15 +02:00
Michal Simek
e6149576e8 arm64: gic: Do gicv3 secure initialization based on EL level
Do gic cpu initialization based on EL level which u-boot enters.
U-Boot can't access EL3 regs when runs in EL2/EL1, etc.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-10-16 14:58:46 +02:00
Michal Simek
3d80a17712 arm64: zynqmp: Enable CDC ethernet gadget for zcu100/Ultra96
Ethernet is not present on this board that's why there are two other
options how to wire the board to ethernet. The first is asix_eth usb
host converter which is already enabled by default. The second option is
to use USB CDC/RNDIS ethernet gadget.

This patch is enabling CDC which is working with Linux.
With new bind/unbind command there is no need to call usb_ether_init()
from platform code and use for example these commands:

bind /amba/usb0@ff9d0000/dwc3@fe200000 usb_ether
dhcp
unbind /amba/usb0@ff9d0000/dwc3@fe200000

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-10-16 14:58:46 +02:00
Michal Simek
7e029e9705 xilinx: Sync defconfigs with current Kconfig
There are some inconsistencies which should be fixed.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-10-16 14:58:46 +02:00
Michal Simek
e7f327fe4d arm: zynq: Add efuse node for Zynq-7000S devices
Add access to efuse for Zynq-7000S device detection.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-10-16 14:58:45 +02:00
Michal Simek
6bfe3fffac arm: zynq: Add support for DLC20 board
Xilinx DLC20 has I2C0 with EEPROM(1KB), UART1, GPIO, SD0 (EMMC 4GB),
USB0 device, ENET0, QSPI (16MB) and DDR(two of 256MB each).

Boards have mix of Winbond/ST QSPIs.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-10-16 14:58:45 +02:00
Michal Simek
0e4c1dd290 arm: zynq: Enable FIT fpga loading in SPL for zc706
Enable loading FPGA from FIT image in SPL.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-10-16 14:58:45 +02:00
Michal Simek
3313ae668e spl: fpga: Implement fpga bistream loading with fpga_load
This patch partially reverts:
"spl: fit: Add support for loading FPGA bitstream"
(sha1: 26a642238b)

There shouldn't be a need to call private spl_load_fpga_image function
because the whole sequence should be already handled by fpga framework.
If there is missing loading bistream by chunks it should be done via
fpga framework instead of having private hooks.
Also spl_load_fpga_image() weak function is not used anywhere and
opening a way for not reviewed hacks out of mainline U-Boot is not the
right way to go.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-10-16 14:58:45 +02:00
Tom Rini
2364b70c87 Merge branch 'master' of git://git.denx.de/u-boot-i2c 2018-10-16 07:25:28 -04:00
Marek Vasut
39cb4f3c25 arm: mx5: Add M53Menlo board
Add Menlosystems M53 board, based on the M53 SoM.
This board has Ethernet, USB host, USB gadget, UART and LCD on it.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
2018-10-16 10:34:19 +02:00
Marek Vasut
ed85f77190 arm: mx5: Add LDB clock config code
Add code to configure PLL4, from which the LDB clock are directly
derived.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
2018-10-16 10:34:02 +02:00
Marek Vasut
0b6b8a3a19 arm: imx: mx5: Make videoskip available on MX5
The board_video_skip() implementation in imx-common/video.c works
on i.MX5x as well, so loosen the SoC filter in Makefile to make it
available.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
2018-10-16 10:33:26 +02:00
Tom Rini
892f93de61 Prepare v2018.11-rc2
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-10-15 20:26:22 -04:00
Michal Simek
658954cb47 Revert "fdt: fdtdec_setup_memory_banksize() use livetree"
This reverts commit c35a7d375e.
This commit is breaking SPL on zc706.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Patrice Chotard <patrice.chotard@st.com> [on STM32F746-disco]
2018-10-15 16:22:49 -04:00
Tom Rini
6e7a186dc5 Merge tag 'arc-more-updates-for-2018.11-rc2-2' of git://git.denx.de/u-boot-arc
More fixes and improvements for ARC here:

Fixes (this time included for real):
 * Take care of global uninitialized variables
   They used to be put right after .bss section and were never
   zeroed as they should be. Now merged with normal .bss

Improvements:
 * Print more verbose CPU info for boards built on real silicon
 * Add support for SD-card detection on all ARC boards
 * Quite a few fixes for IoT DK
   - Support reset by command
   - Print of CPU freq on boot
   - Link for eFlash etc
2018-10-15 07:20:07 -04:00
Alexey Brodkin
6e63314f43 ARC: Don't use COMMON section for global not-initialized variables
By default GCC puts global non-initialized variables in COMMON section.
And we used to ignore existence of COMMON section in our linker
scripts though smart LD silently appended it right after .bss.

And the problem here is variables from COMMON section even though
require zeroing in run-time were not zeroed as they were placed
right after __bss_end symbol.

It was a pure luck we never faced serious problem due to this,
but now it is fixed.

Now as for some other architectures we'll just force GCC to put
those global variables in normal .bss section.

This solution is much nicer than adding COMMON section to each and
every linker script.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-10-15 13:35:17 +03:00
Tom Rini
19ca29f3ff Merge git://git.denx.de/u-boot-sunxi
[trini: Convert da850evm_nand defconfig now to to SPL_DM]
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-10-12 15:21:24 -04:00
Tom Rini
e6cd05e502 Merge branch 'master' of git://git.denx.de/u-boot-spi 2018-10-12 11:54:13 -04:00
Alexey Brodkin
a211091855 iot_dk: Link for eFlash
That's what we'll have in production.
But note it won't work for loading via JTAG as
eFlash is not directly writable, one needs to use
prebootloader to flash uboot.bin from SD-card into eFlash.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-10-12 15:14:41 +03:00
Alexey Brodkin
9f87d47088 axs10x/emdk/hsdk/iot_dk: Implement board_mmc_getcd()
So now we may detect MMC/SD-card existence and
instead of completely misleading message on missing card:
------------------------>8-----------------------
Loading Environment from FAT... Card did not respond to voltage select!
------------------------>8-----------------------

we now get very clear one:
------------------------>8-----------------------
Loading Environment from FAT... MMC: no card present
------------------------>8-----------------------

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-10-12 15:14:41 +03:00
Alexey Brodkin
8a8f32d8ff iot_dk: Save CPU clock value to gd->cpu_clk
Since gd->cpu_clk is a global item we may once populate it from .dtb
ans use it then in other places like for printing CPU info etc.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-10-12 15:14:41 +03:00
Alexey Brodkin
031154fe8f iot_dk: Add support of 136 MHz clock
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-10-12 15:14:41 +03:00
Alexey Brodkin
7d388add55 iot_dk: Implement board reset
It is done by writing some magic sequence in a special register.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-10-12 15:14:41 +03:00
Alexey Brodkin
5b86ca96d0 iot_dk/hsdk: Implement its own print_cpuinfo()
ARC IDENTITY register only encodes major architecture
type and version while for a particular board/silicon we
may know better which template was used and so we may identify
CPU more precise, which exactly we do here.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-10-12 15:14:41 +03:00
Alexey Brodkin
ba9f56f3d4 ARC: make generic print_cpuinfo() weak
This allows board to override print_cpuinfo() because
they might know better which ARChitect template was used.
This way we may not only derive base architecture type and
version but more meaningful things like "ARC EM7D" instead of
simple "ARC EM", "ARC HS36" instead of "ARC HS".

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-10-12 15:14:40 +03:00
Alexey Brodkin
18e8923f6c iot_dk: Disable networking support
There's no Ethernet controller on the board so no point in having
networking support. This also saves us 5.5 kB of precious memory.

| # bloat-o-meter u-boot.net u-boot.no_net_regex | tail -1
| Total: Before=127892, After=122334, chg -4.35%

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-10-12 15:14:40 +03:00
Alexey Brodkin
8d0a4968d7 iot_dk: Add localversion string
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-10-12 15:14:40 +03:00
Tom Rini
15f22ac2ee ldpaa_eth.c: Fix warning when PHYLIB is not enabled
We need to #ifdef some variables to avoid warning about them being
unused.

Fixes: 1a048cd656 ("driver: net: fsl-mc: Add support of multiple phys for dpmac")
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-10-12 07:41:24 -04:00
Ashish Kumar
5c391486b4 sf: Add MICRON manufacturer id
NOR flash name MT35X_QLKA and MT25Q_** used on NXP board has
manufacturer id as 0x2C, which are rather for newer flashes
after the split of Micron from ST.

So macro for this micron manufacturer id.

Signed-off-by: Suresh Gupta <suresh.gupta@nxp.com>
Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
[jagan: updated commit message]
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2018-10-12 11:37:49 +05:30
Heiko Schocher
e3bc4bb861 i2c: fix: Add support for the Arm's Versatile Express I2C controller
accidentially while fixing merge errors for patch:
https://lists.denx.de/pipermail/u-boot/2018-September/342278.html

missed to add files:

MAINTAINERS
drivers/i2c/Kconfig
drivers/i2c/Makefile

add them with this patch.

Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Liviu Dudau <liviu.dudau@foss.arm.com>
2018-10-12 07:25:39 +02:00
Tom Rini
0223462b37 Merge branch 'master' of git://git.denx.de/u-boot-net 2018-10-11 15:28:32 -04:00
Pankaj Bansal
1a048cd656 driver: net: fsl-mc: Add support of multiple phys for dpmac
Till now we have had cases where we had one phy device per dpmac.
Now, with the upcoming products (LX2160AQDS), we have cases, where there
are sometimes two phy devices for one dpmac. One phy for TX lanes and
one phy for RX lanes. to handle such cases, add the support for multiple
phys in ethernet driver. The ethernet link is up if all the phy devices
connected to one dpmac report link up. also the link capabilities are
limited by the weakest phy device.

i.e. say if there are two phys for one dpmac. one operates at 10G without
autoneg and other operate at 1G with autoneg. Then the ethernet interface
will operate at 1G without autoneg.

Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:45:28 -05:00
Pankaj Bansal
1ed19a1421 driver: net: fsl-mc: initialize dpmac irrespective of phy
The dpmac initalization should not depend on phy.
As the phy is not necessary to be present for dpmac to function.
Therefore, remove dpmac initialization dependency from phy.

Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:45:23 -05:00
Pankaj Bansal
a3cb5340f1 driver: net: fsl-mc: Modify the dpmac link detection method
when there is no phy present for a dpmac, a dummy phy device is created.
when we move to multiple phy method, we need to create as many dummy phy
devices.

Change this method so that we don't need to create dummy phy devices.
We always report linkup if no phy is present.

Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:45:01 -05:00
Pankaj Bansal
f259c43d89 driver: net: fsl-mc: fix error handing in init_phy
if an error occurs during init_phy, we should free the phydev structure
which has been allocated by phy_connect.

Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:43:18 -05:00
Pankaj Bansal
d75e81d9e0 driver: net: fsl-mc: remove unused strcture elements
The phydev structure is present in both ldpaa_eth_priv and
wriop_dpmac_info. the phydev in wriop_dpmac_info is not being used

As the phydev is created based on phy_addr and bus members of
wriop_dpmac_info, it is appropriate to keep phydev in wriop_dpmac_info.

Also phy_regs is not being used, therefore remove it

Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:36:34 -05:00
Tom Rini
3d5ced9e22 Test improvements to tidy up output and drop duplicate tests
Sandbox SPL/TPL support
 Various dm-related improvements
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Merge tag 'dm-9oct18' of git://git.denx.de/u-boot-dm

Test improvements to tidy up output and drop duplicate tests
Sandbox SPL/TPL support
Various dm-related improvements
2018-10-10 13:35:17 -04:00
Tom Rini
98068b3be5 Merge branch 'master' of git://git.denx.de/u-boot-sh 2018-10-10 13:35:14 -04:00