We see the choice of USB_DWC3_HOST / _GADGET in drivers/usb/dwc3/Kconfig,
but we can not choose USB_DWC3_HOST unless USB_GADGET is defined.
This is strange.

Loosen the "depends on" and also move "select USB_GADGET_DUALSPEED" to
the correct place.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Before commit 26d61195 (fdt: Move fdt_fixup_ethernet to a common place)
the fdt_fixup_ethernet(...) was called during do_bootvx_fdt(...).

Afterwards the only (common) place for this fixup is during
image_setup_libfdt(...) and this is only called, at least on ARM
platform, from image_setup_linux(...).

All this ends up in the fact, that the fdt_fixup_ethernet(...) is only
called on booting a linux image and not on booting a vxWorks image.

We fix this with adding the fdt_fixup_ethernet(...) call again to
do_bootvx_fdt(...)
Signed-off-by: NHannes Schmelzer <oe5hpm@oevsv.at>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>

The silent environment callback function does not update the silent
flag during silent env set or unset. That is because of duplicated
CONFIG keyword at preprocessor condition in silent environment
callback function and cause silent env callback unable to work.

This patch is to remove the duplicated CONFIG keywork in silent
environment callback function.
Signed-off-by: NWilson Lee <wilson.lee@ni.com>
Cc: Keng Soon Cheah <keng.soon.cheah@ni.com>
Cc: Chen Yee Chew <chen.yee.chew@ni.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>

This enables NVMe driver on sandbox for build testing.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

This adds invalidate_dcache_range() so that some drivers can build
without error on sandbox.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

Instead of having separate code in the 'nvme' command, adjust it to use
the common function.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

At present the NVMe uclass driver uses a global variable nvme_info
to store global information like namespace id, and NVMe controller
driver's priv struct has a blk_dev_start that is used to calculate
the namespace id based on the global information from nvme_info.

This is not a good design in the DM world and can be replaced with
the following changes:

- Encode the namespace id in the NVMe block device name during
  the NVMe uclass post probe
- Extract the namespace id from the device name during the NVMe
  block device probe
- Let BLK uclass calculate the devnum for us by passing -1 to
  blk_create_devicef() as the devnum
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

The codes in nvme_uclass_post_probe() can be replaced to call the
blk_create_devicef() API directly.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

So far cache operations are only applied on the submission queue and
completion queue, but they are missing in other places like identify
and block read/write routines.

In order to correctly operate on the caches, the DMA buffer passed
to identify routine must be allocated properly on the stack with the
existing macro ALLOC_CACHE_ALIGN_BUFFER().
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

The NVMe block read and write routines are almost the same except
the command opcode. Let's consolidate them to avoid duplication.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

NVMe driver only uses two queues. The first one is allocated to do
admin stuff, while the second one is for IO stuff. So far the driver
uses magic number (0/1) to access them. Change to use macros.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

So far the driver unconditionally delays 10ms when en/disabling the
controller and still return 0 if 10ms times out. In fact, spec defines
a timeout value in the CAP register that is the worst case time that
host software shall wait for the controller to become ready.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

Capabilities register is RO and accessed at various places in the
driver. Let's cache it in the controller driver's priv struct.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

So far this is not causing any issue due to NVMe and x86 are using
the same endianness, but for correctness, it should be fixed.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

ndev->queues is a pointer to pointer, but the allocation wrongly
requests sizeof(struct nvme_queue). Fix it.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

The codes currently try to read PCI vendor id of the NVMe block
device by dm_pci_read_config16() with its parameter set as its
root complex controller (ndev->pdev) instead of itself. This is
seriously wrong. We can read the vendor id by passing the correct
udevice parameter to the dm_pci_read_config16() API, however there
is a shortcut by reading the cached vendor id from the PCI device's
struct pci_child_platdata.

While we are here fixing this bug, apparently the quirk stuff handle
codes in nvme_get_info_from_identify() never takes effect since its
logic has never been true at all. Remove these codes completely.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

These are leftover when the driver was ported from Linux and are not
used by the U-Boot driver.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

Rsync all defconfig files using moveconfig.py
Signed-off-by: NTom Rini <trini@konsulko.com>

While it is true that we no longer have 'ppcenv' and similar sections,
including env/embedded.o at all results in the text/etc sections being
available for the rest of the link.  This in turn is required for the
setup used on ms7722se.  This also, likely, needs further fine-tuning.

Fixes: f40ad66f ("arch/sh: don't bring common/env_embedded.o into the link")
Signed-off-by: NTom Rini <trini@konsulko.com>

In order to be able to reliably use fdt_totalsize, we must have
<libfdt.h> included.

Fixes: 767cb74a ("cmd: spl: provide address and size of prepared FDT ...")
Signed-off-by: NTom Rini <trini@konsulko.com>

When reworking this code to fix other issues found by Coverity, I forgot
to ensure tmp_ep was always cleared before use.

Reported-by: Coverity (CID: 166612)
Fixes: bc028345 ("mtdparts: Fix final outstanding issue reported by Coverity")
Signed-off-by: NTom Rini <trini@konsulko.com>

When using ISO partitions with a DMA enabled block device driver
reading the ISO partition leads to unaligned DMA operations:
  CACHE: Misaligned operation at range [bffb7da8, bffb85a8]

Align the buffer to make sure we pass a buffer which works for
DMA operations.
Signed-off-by: NStefan Agner <stefan.agner@toradex.com>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>

If the kernel is configured to be built with debug symbols, or
has bug tables, comparing files may not work if line numbers
change. This makes comparing object files with these options
harder to do. Let's strip out the debug info and drop the
__bug_table here so that we don't see false positives. There may
be other things to drop later, and it may be architecture
specific, but this works for me with my ARM64 build.

[ Import Linux commit: 65ba6fa439e7c3cbf97de9dce9e7a3390ae2638c ]
Signed-off-by: NStephen Boyd <stephen.boyd@linaro.org>
Reviewed-by: NJason Cooper <jason@lakedaemon.net>
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

While &p_jdb[fs->blksz] is a valid expression (it points *one* char
sized element past the end of the array, e.g. &p_jdb[fs->blksz + 1] is
invalid (according to the C standard (C99/C11)).

Changing this to tag = (struct ext3_journal_block_tag *)(p_jdb + ofs);

Cc: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Suggested-by: NStefan Brüns <stefan.bruens@rwth-aachen.de>
Reported-by: Coverity (CID: 165117, 165110)
Signed-off-by: NTom Rini <trini@konsulko.com>
Reviewed-by: NStefan Brüns <stefan.bruens@rwth-aachen.de>

As part of fixing the previously reported issues, it was missed that in
the case of mtdparts_init() we need to make sure that tmp_ep is long
enough to contain PARTITION_MAXLEN and a NULL termination.  Then, to be
sure the buffer is NULL terminated, zero the entire buffer rather than
just ensuring the first character is NULL.

Cc: Lothar Waßmann <LW@KARO-electronics.de>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Reported-by: Coverity (CID: 166329)
Signed-off-by: NTom Rini <trini@konsulko.com>

With this change, it will be possible to de-select falcon mode & spl
will only boot U-Boot.
Signed-off-by: NVikas Manocha <vikas.manocha@st.com>
Suggested-by: NBo Shen <voice.shen@gmail.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

Writing prepared FDT to persistent storage should be possible in
scripts. Create environment variables containing address and size
of the updated FDT. Scripts can use these variables after running
'spl export fdt ...' command to write the new blob to persistent
storage.
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

Update igep00x0 code with the following features:
- Add board and revision detection for the boards:
  - IGEP0020-RF
  - IGEP0020-RC
  - IGEP0030-RG
  - IGEP0030-RE
- Merge IGEP0020 and IGEP0030 mux tables
- Add suport to use GPIO_126, GPIO_127 and GPIO_129
- board_name and board_rev environment variables display board and
  revision informations
- Move dtb name selection from code to boot script
Signed-off-by: NPau Pajuelo <ppajuel@gmail.com>
Signed-off-by: NLadislav Michl <ladis@linux-mips.org>
Tested-by: NPau Pajuelo <ppajuel@gmail.com>

Avoid cluttering board file with CONFIG_SPL_BUILD ifdefs
by moving SPL related functions into separate file.
Signed-off-by: NLadislav Michl <ladis@linux-mips.org>
Tested-by: NPau Pajuelo <ppajuel@gmail.com>
Acked-by: NEnric Balletbo i Serra <enric.balletbo@collabora.com>

Signed-off-by: NSam Protsenko <semen.protsenko@linaro.org>

Signed-off-by: NSam Protsenko <semen.protsenko@linaro.org>

If SD card is present -- try to boot from it first. If no -- try to boot
Android from eMMC.
Signed-off-by: NSam Protsenko <semen.protsenko@linaro.org>

kASLR support in kernel requires a random number to be passed via
chosen/kaslr-seed propert. sec_firmware generates this random seed
which can then be passed in the device tree node.

sec_firmware reserves JR3 for it's own usage. Node for JR3 is
removed from device-tree.
Signed-off-by: NRuchika Gupta <ruchika.gupta@nxp.com>