Stop using the sandbox arch Kconfig to override defaults for config
options. This is a bit of abuse and may be causing build problems.
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>

The defconfigs should not be edited directly. They should be generated
by editing the .config (through menuconfig or whatever) and then run
make savedefconfig to have the Kconfig system generate a clean defconfig

I did this for sandbox here with no actual changes.
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Follow-up commit 7fc63cca (mpc85xx/T4240EMU: Remove T4240EMU
board), and commit 27e72156 (ppc4xx: Remove sc3 board),
filling the blank fields.
Reviewed-by: NStefan Roese <sr@denx.de>
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Remove the calls to net_random_ethaddr() that some boards and some
drivers are calling. This is now implemented inside of net/eth.c

Enable the feature for all boards that previously enabled it.
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
Acked-By: Michael Walle <michael@walle.cc> (for the lsxl board part)

Series-changes: 2
-Fixed bfin build errors

We really don't want boards defining fixed MAC addresses in their config
so we just remove the option to set it in a fixed way. If you must have
a MAC address that was not provisioned, then use the random MAC address
functionality.
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Implement the random ethaddr fallback in eth.c so it is in a common
place and not reimplemented in each board or driver that wants this
behavior.
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Targets with CONFIG_NEEDS_MANUAL_RELOC do not use REL/RELA
relocation (mostly only GOT) where functions aray are not
updated. This patch is fixing function pointers passed to phy_register
function.
This patch was tested on Microblaze architecture.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

RTL8211F needs to enalbe TXDLY for RGMII during
phy initialization, so move it to rtl8211f_config
for early initialization.
Signed-off-by: NShengzhou Liu <Shengzhou.Liu@freescale.com>
cc: Joe Hershberger <joe.hershberger@gmail.com>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

When the ethaddr changes in the env, the hardware should also be updated
so that MAC filtering will work properly without resetting U-Boot.

Also remove the manual calls to set the hwaddr that was included in a
few drivers as a result of the framework not doing it.
Reported-by: NMichal Simek <michal.simek@xilinx.com>
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
Tested-by: NMichal Simek <michal.simek@xilinx.com>

RTL8211F has different registers from RTL8211E.
This patch adds support for RTL8211F PHY which
can be found on Freescale's T1023 RDB board.
Signed-off-by: NShengzhou Liu <Shengzhou.Liu@freescale.com>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>

Sunxi platforms use ARM Cortex A8, A7 and A15 (unsupported yet) CPU cores,
which all have 64 bytes cache line size.

This is required to e.g. enable USB gadget.
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr>
Reviewed-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NHans de Goede <hdegoede@redhat.com>

sunxi_usbc_vbus_detect was renamed to sunxi_usb_phy_vbus_detect but
g_dnl_board_usb_cable_connected was still using the old name, breaking the build
when USB gadget is enabled.
Signed-off-by: NPaul Kocialkowski <contact@paulk.fr>
Reviewed-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NHans de Goede <hdegoede@redhat.com>

The ga10h is an 10" tablet with an A33 or A23 soc, 1G RAM, 8G or 16G nand,
sdio wifi, 2 micro usb ports, 1 otg and 1 host and 1 micro sd slot.

This commit adds a defconfig for the v1.1 pcb with an a33 soc.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Acked-by: NIan Campbell <ijc@hellion.org.uk>

We've never tested the lvds panel support on sun6i+ SoCs until now, and
unsurprisingly the lvds code needed some fixes to work on my ga10h A33
tablet with lvds panel. This makes the panel on that tablet actually work.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Acked-by: NIan Campbell <ijc@hellion.org.uk>

Make DRAM_ODT_EN Kconfig setting a bool, add a separate DRAM_ODT_CORRECTION
setting for A23 SoCs and use DRAM_ODT_EN Kconfig everywhere instead of
only in dram_sun4i.c and hardcoding odt_en elsewhere.

Note this commit makes no functional changes for existing boards,
its purpose is to allow changing the odt_en value on future A33 boards.

For sun4i/sun5i/sun7i boards which set DRAM_ODT_EN=y (which no defconfigs
currently do) this patch turns on odt for both the DQ and the DQS lines,
whereas previously it was possibly (but not desirable) to turn odt on only
for one of them by setting the in DRAM_ODT_EN option to 1 or 2 instead of 3.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Acked-by: NSiarhei Siamashka <siarhei.siamashka@gmail.com>

When porting the allwinner dram init code to u-boot we missed some code
setting an extra bit when doing auto dram config.

This commits add this bit, fixing dram init not working on the ga10h
10" a33 tablet which I'm bringing up atm.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Acked-by: NIan Campbell <ijc@hellion.org.uk>

Add support for UART2 (2-pin version but note that RTS/CTS pins are available
pn that port for possible future use), can be selected in config
by using CONFIG_CONS_INDEX=3
Signed-off-by: NLaurent Itti <laurentitti@gmail.com>
Reviewed-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NHans de Goede <hdegoede@redhat.com>

On my A10 OlinuxIno Lime I noticed a huge (5+ seconds) delay coming from
console_init_r. This turns out to be caused by the preconsole buffer flushing
to the cfb_console. The Lime only has a 16 bit memory bus and that is already
heavy used to scan out the 1920x1080 framebuffer.

The problem is that print_pre_console_buffer() was printing the buffer once
character at a time and the cfb_console code then ends up doing a cache-flush
for touched display lines for each character.

This commit fixes this by first building a 0 terminated buffer and then
printing it in one puts() call, avoiding unnecessary cache flushes.

This changes the time for the flush from 5+ seconds to not noticable.

The downside of this approach is that the pre-console buffer needs to fit
on the stack, this is not that much to ask since we are talking about plain
text here. This commit also adjusts the sunxi CONFIG_PRE_CON_BUF_SZ to
actually fit on the stack. Sunxi currently is the only user of the pre-console
code so no other boards need to be adjusted.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

We don't need this on sunxi, as we always use calloc or memset when
initialised memory is required. Clearing this shaves some time of our
boot time.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Acked-by: NIan Campbell <ijc@hellion.org.uk>

Signed-off-by: NPaul Kocialkowski <contact@paulk.fr>
Acked-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NHans de Goede <hdegoede@redhat.com>

Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com>

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

Signed-off-by: NJagan Teki <jteki@openedev.com>

Certain features we desire require a larger stack than is available by using
iRAM (most notably for us, env_mmc). Relocate the stack to DRAM so that
we can use these features.
Signed-off-by: NTim Harvey <tharvey@gateworks.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

If the SPL is to be used for Falcon mode then we need to make sure the SPL
disable the GSC boot watchdog.
Signed-off-by: NTim Harvey <tharvey@gateworks.com>

If the SPL is to be used for Falcon mode then we need to make sure it
configures basic GPIO (iomux, padconf, and default output levels).
Signed-off-by: NTim Harvey <tharvey@gateworks.com>

Now that uart and i2c setup functions have been moved to common.c we can
use these and remove code duplication.
Signed-off-by: NTim Harvey <tharvey@gateworks.com>

Avoid requiring board-model and probe pmic by its i2c address.
This is in preparation for being able to call pmic_setup() from SPL
and not need board type.
Signed-off-by: NTim Harvey <tharvey@gateworks.com>

Move the code that disables the GSC boot watchdog into gsc.c
Signed-off-by: NTim Harvey <tharvey@gateworks.com>

Move shared functions used by both SPL and U-Boot to common.c:
 - setup_iomux_uart() and uart pad config
 - gpio pad config

In the process also moved the following to common.c in preparation for
calling it from the SPL:
 - split i2c setup into a shared function
 - move pmic init to setup_pmic() function to call directly from
   power_init_board()
 - split gpio setup into early (iomux and default pin config)
   and late (output configuration based on env)
Signed-off-by: NTim Harvey <tharvey@gateworks.com>

PCI enumeration occurs early, before we fully configure our GPIO's. Make
sure we steer the MSATA/PCI mux to PCI in board_init to ensure PCI is
selected before enumeration.
Signed-off-by: NTim Harvey <tharvey@gateworks.com>

The re-assignment of pcie_rst gpio for GW522x needs to occur earlier, before
the PCI subsystem calls the toggle funciton.
Signed-off-by: NTim Harvey <tharvey@gateworks.com>

Signed-off-by: NTim Harvey <tharvey@gateworks.com>

mxc_serial supports DM so lets use it.
Signed-off-by: NTim Harvey <tharvey@gateworks.com>

Prior to using a gpio a call to gpio_request() should be called to register
it with the gpio subsystem.
Signed-off-by: NTim Harvey <tharvey@gateworks.com>

Enable U-Boot Driver Model (DM).
Signed-off-by: NTim Harvey <tharvey@gateworks.com>

Signed-off-by: NTim Harvey <tharvey@gateworks.com>

Display what device the SPL will fetch uboot.img from
Signed-off-by: NTim Harvey <tharvey@gateworks.com>