Commit 5a49f174 ("net: mii: Use spatch to update miiphy_register")
updated the mvgbe implementation of smi_reg_read/smi_reg_write. Prior to
that change mvgbe_phy_read and mvgbe_phy_write where used as wrappers to
satisfy the phylib APIs. Because these functions weren't updated in that
commit build errors where triggered when CONFIG_PHYLIB was enabled.

Fix these build errors by removing mvgbe_phy_read and mvgbe_phy_write
and using smi_reg_read/smi_reg_write directly.
Signed-off-by: NChris Packham <judge.packham@gmail.com>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Like [1], reset the FLP burst timing for the KSZ9031 to the 16ms
specified by the IEEE802.3 standard from the chip's default of 8ms.

For more details, see the "Auto-Negotiation Timing" section of the
KSZ9031RNX datasheet.

[1] https://patchwork.kernel.org/patch/6558371/Signed-off-by: NAsh Charles <ash.charles@savoirfairelinux.com>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Enable the Ethernet device in DT, provide board-specific configuration,
and enable the driver in Kconfig.
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Tegra186 includes a Synopsys DWC EQoS (Ethernet) device. Add this to the
Tegra186 SoC DT so that boards can make use of it.
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

On Tegra186, the bootloader which runs before U-Boot passes the Ethernet
MAC address to U-Boot using device tree. Extract this value and write it
to the environment, so that the Ethernet uclass picks it up and uses it
for the built-in Ethernet device.
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Extend the Tegra186 implementation of board_late_init() to call a per-SoC
"hook" function. This will allow SoC-specific (rather than Tegra-wide)
functionality to be implemented without the core Tegra code needing to be
aware of the details. While board186.c is currently only used for
Tegra186, it should be applicable to any other future SoC, and perhaps its
simple design could be back-ported to older SoCs in the future too.
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

This driver supports the Synopsys Designware Ethernet QoS (Quality of
Service) a/k/a eqos IP block, which is a different design than the HW
supported by the existing designware.c driver. The IP supports many
options for bus type, clocking/reset structure, and feature list. This
driver currently supports the specific configuration used in NVIDIA's
Tegra186 chip, but should be extensible to other combinations quite
easily, as explained in the source.
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Reviewed-by: Simon Glass <sjg@chromium.org> # V1
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

The Synopsys DWC EQoS is a configurable Ethernet MAC/DMA IP block which
supports multiple options for bus type, clocking and reset structure, and
feature list.

This patch imports the binding from the Linux kernel, including my V3
patch to extend the binding to cover the Tegra186, which is applied for
next-20160912. So far, my changes have been acked by Lars Persson, the
original author of the binding.
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Since commit ce412b79 ("drivers: net: phy: atheros: add separate
config for AR8031") ethernet does not work on mx6sabresd.

This commit correctly assigns ar8031_config() as the configuration
function for AR8031 in the same way as done in the Linux kernel.

However, on mx6sabresd design we need some additional configuration,
such as enabling the 125 MHz AR8031 output that needs to be done
in the board file.

This also aligns with the same method that the kernel performs
the AR8031 fixup in arch/arm/mach-imx/mach-imx6q.c.
Signed-off-by: NFabio Estevam <fabio.estevam@nxp.com>

Config file names on MAINTAINERS and README in
board/engicam/icorem6 seems to be wrong, hence fixed the same.

Cc: Stefano Babic <sbabic@denx.de>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

For 64-bit ARM systems we provide just a timer_read_counter()
implementation and rely on the generic non-uclass get_ticks() function
in lib/time.c to call the former.
However this function is actually not 64-bit safe, as it assumes a
"long" to be 32-bit. Beside the fact that the resulting uint64_t
isn't bigger than "long" on 64-bit architectures and thus combining two
counters makes no sense, we get all kind of weird results when we try
to OR in the high value shifted by _32_ bits.
So let's avoid that function at all and provide a straight forward
get_ticks() implementation for ARMv8, which also is in line with ARMv7.

This fixes occasional immediate time-out expiration issues I see on the
Pine64 board. The root cause of this needs to be investigated, but this
fix looks like the right thing anyway.
Signed-off-by: NAndre Przywara <andre.przywara@arm.com>

This file apparently hasn't seen an update in a while, so just sync
it with reality.
Signed-off-by: NAndre Przywara <andre.przywara@arm.com>

Check return value when open the plugin file.

Coverity report:
** CID 153926:  Error handling issues  (NEGATIVE_RETURNS)
/tools/imximage.c: 542 in copy_plugin_code()

   ifd = open(plugin_file, O_RDONLY|O_BINARY);
>>>  CID 153926:  Error handling issues  (NEGATIVE_RETURNS)
>>> "ifd" is passed to a parameter that cannot be negative.
Signed-off-by: NPeng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Reported-by: Coverity (CID: 153926)
Reviewed-by: NTom Rini <trini@konsulko.com>

Coverity complains that this can overflow. If we later increase the size
of one of the strings in the table, it could happen.

Adjust the code to protect against this.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reported-by: Coverity (CID: 150964)

As the upcoming driver model integration takes up some more precious flash
space first make sure to drop expensive LZMA support.
Signed-off-by: NMarcel Ziswiler <marcel.ziswiler@toradex.com>

Signed-off-by: NPatrick Delaunay <patrick.delaunay73@gmail.com>

board_usb_init() can failed and error should be handled properly.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

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

Signed-off-by: NJelle van der Waa <jelle@vdwaa.nl>

- Add in system aarch64-linux-gnu toolchain
- Now that all VMs will have aarch64 available, don't exclude them from
  other jobs but instead exclude them from the catch-all aarch64 build
- Add JOB= to the Freescale/ARM build to be clear about what it does.
- Add uniphier as a stand-alone job
Signed-off-by: NTom Rini <trini@konsulko.com>

The allocated memory should be freed. Fix it.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reported-by: Coverity (CID: 150963)
Reviewed-by: NTom Rini <trini@konsulko.com>

Prevent cache misalignment message by ensuring that a whole cache line
is flushed.
Signed-off-by: NChris Packham <judge.packham@gmail.com>
Reviewed-by: NStefan Roese <sr@denx.de>

Cover-Letter: Fixes several spelling errors for the words "resetting",
  "extended", "occur", and "multiple".
Signed-off-by: NVagrant Cascadian <vagrant@debian.org>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Signed-off-by: NVagrant Cascadian <vagrant@debian.org>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Signed-off-by: NVagrant Cascadian <vagrant@debian.org>
Acked-by: NAngelo Dureghello <angelo@sysam.it>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Signed-off-by: NVagrant Cascadian <vagrant@debian.org>
Reviewed-by: NSimon Glass <sjg@chromium.org>

The autodetect feature doesn't allow users to specify the device tree.
This fix will make it only autodetect if 'fdtimage' is not defined.
Signed-off-by: NAdam Ford <aford173@gmail.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

Not all networks have a DHCP server configured properly, so these
scripts make it easier to boot in that scenario.
Signed-off-by: NAdam Ford <aford173@gmail.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

The LCD isn't supported in U-Boot and the LCD is now configured in
the device tree, so this code is pointless.

V2: Eliminiate erroneous newline.
Signed-off-by: NAdam Ford <aford173@gmail.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

Current logic for query of revision, board_name, config returns
NULL. Users of these functions do a direct strncmp to compare.
Unfortunately, as per conventions require two valid strings to compare
against and the current implementation causes a crash when compared
with NULL.

We'd still like to maintain the simplistic usage of these APIs instead
of redundant if (string) res=strncmp(fn(),"cmp",n); flowing all over
the place.

Hence, since the version, name and config is already pre-initialized
with empty string, just dont check for invalid header in the first
place and return the empty string to the caller.
Reported-by: NBrad Griffis <bgriffis@ti.com>
Signed-off-by: NNishanth Menon <nm@ti.com>
Reviewed-by: NLokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>
[trini: Correct was'nt -> wasn't typo]
Signed-off-by: NTom Rini <trini@konsulko.com>

config should have been initialized along with others as defaults.
Signed-off-by: NNishanth Menon <nm@ti.com>
Reviewed-by: NLokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

We should have used TI_DEAD_EEPROM_MAGIC in the first place.

Fixes: d3b98a9e ("ti: common: dra7: Add standard access for board description EEPROM")
Signed-off-by: NNishanth Menon <nm@ti.com>
Reviewed-by: NLokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

Signed-off-by: NAlexander von Gernler <grunk@pestilenz.org>

SPL_MMC_SUPPORT defined in rockchip top level Kconfig instead of
inside rk3288 and default to disable if ROCKCHIP_SPL_BACK_TO_BROM
defined.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

A simple introduction.
Signed-off-by: NJacob Chen <jacob2.chen@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>

Unify the partitions of each chip then it will be more easy for us to
write scripts, tools or guides for rockchip chips.

Those extra partitions mostly are used to be compatible with our
internal loaders (such as miniloader which was same as spl,  or
android loader then we can support dual boot)
Signed-off-by: NJacob Chen <jacob2.chen@rock-chips.com>
Reviewed-by: NKever Yang <kever.yang@rock-chips.com>

Since we implement the dram capacity auto detect, we don't
need to set the channel number and sdram-channel in dts.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Acked-by: NSimon Glass <sjg@chromium.org>
Tested-by: NSimon Glass <sjg@chromium.org>
Tested-by: NVagrant Cascadian <vagrant@debian.org>

Add support for rk3288 dram capacity auto detect, support DDR3 and
LPDDR3, DDR2 is not supported.
The program will automatically detect:
- channel number
- rank number
- column address number
- row address number

The dts file do not need to describe those info after apply this patch.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Tested-by: NSimon Glass <sjg@chromium.org>
Tested-by: NVagrant Cascadian <vagrant@debian.org>
Tested-by: NVagrant Cascadian <vagrant@debian.org>