Order sun50i-h5-orangepi-prime.dts nodes in alphabetic
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>
Acked-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Now FASTBOOT_FLASH is auto select for sunxi platform,
so drop explicit addition.
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>
Acked-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The default value of CONFIG_SYS_BOOTM_LEN, 0x800000, causes error
when uncompressing Image.gz out of FIT image.

  Uncompressing Kernel Image ... Error: inflate() returned -5
Image too large: increase CONFIG_SYS_BOOTM_LEN

and loading Image out of FIT image.
   Loading Kernel Image ... Image too large: increase CONFIG_SYS_BOOTM_LEN
Must RESET board to recover
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>
Acked-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The TBS Tablet sports an LVDS display, an eMMC, an external SD, USB devices
and USB OTG.
Reviewed-by: NJagan Teki <jagan@openedev.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The A33-OLinuXino defconfig was using the default CONS_INDEX value for
A33, which actually points to the R_UART, which is routed to the GPIO
header without proper pull-ups or diodes. The board has a separate
header for UART0, which are routed to pins PB0 and PB1. This header
is properly marked and is likely the first pins any user would try
to get a console.

Fix CONS_INDEX in the defconfig so the console appears on UART0.

Fixes: ca5c3702 ("sunxi: Add support for A33-OLinuXino board")
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Acked-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: NJagan Teki <jagan@openedev.com>

Now that more and more devices are built using eMMC, providing a way to
easily flash the system without too much hassle seems like a right thing to
do.

Since fastboot is the most deployed tool to do that these days, we can just
rely on it to provide a way to flash the various components in the system
(SPL, U-Boot and the system itself) easily, especially since you can upload
the U-Boot hosting the fastboot "server" through FEL.
Reviewed-by: NAndre Przywara <andre.przywara@arm.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The partitions variable is especially useful to create a partition table
from U-Boot, either directly from the U-Boot shell, or through flashing
tools like fastboot and its oem format command.

This is especially useful on devices with an eMMC you can't take out to
flash from another system, and booting a Linux system first to flash our
system then is not really practical.
Reviewed-by: NAndre Przywara <andre.przywara@arm.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The SPL must be located at 8kB (16 sectors) offset. That's right in the
middle of the GPT, so we need to define a smaller amount of partitions to
accomodate for that location.
Reviewed-by: NAndre Przywara <andre.przywara@arm.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

On some SoCs, the SPL needs to be located right in the middle of the GPT
partition entries.

One way to work around that is to create partition entries for a smaller
number of partitions to accomodate with where the SPL will be. Create a
Kconfig option to allow to do that.
Reviewed-by: NAndre Przywara <andre.przywara@arm.com>
Reviewed-by: NTom Rini <trini@konsulko.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

>From revision J the board uses new phy chip LAN8710. Compared
with RTL8201, RA17 pin is TXERR. It has pullup which causes phy
not to work. To fix this PA17 is muxed with GMAC function. This
makes the pin output-low.
Signed-off-by: NStefan Mavrodiev <stefan@olimex.com>
Acked-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: NJagan Teki <jagan@openedev.com>

These are actually different bits, and since some monitors (Benq BL2420PT)
have modes with different HSYNC and VSYNC polarity, we should set them
independently

Tested on Pine64-LTS with Benq BL2420PT monitor.
Signed-off-by: NVasily Khoruzhick <anarsoul@gmail.com>
Reviewed-by: NAnatolij Gustschin <agust@denx.de>
Acked-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: NJagan Teki <jagan@openedev.com>

Some H5 boards are designed to start at 1.1V CPUx voltage (e.g. Nano Pi
NEO2), which may not work properly at 1008MHz if the chip's quality is
not so good.

Lower the default CPUx frequency of H5 to 816MHz.
Signed-off-by: NIcenowy Zheng <icenowy@aosc.io>
Reviewed-by: NJagan Teki <jagan@openedev.com>

Add support for setting up SimpleFB for LCD display output in DE2
SimpleFB setup code.
Signed-off-by: NIcenowy Zheng <icenowy@aosc.io>
Reviewed-by: NJagan Teki <jagan@openedev.com>
Acked-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Add initial DT for NanoPi NEO Plus2 by FriendlyARM
- Allwinner quad core H5 Cortex A53 with an ARM Mali-450MP GPU
- 1 GB DDR3 RAM
- 8GB eMMC flash (Samsung KLM8G1WEPD-B031)
- micro SD card slot
- Gigabit Ethernet (external RTL8211E-VB-CG chip)
- 802.11 b/g/n WiFi, Bluetooth 4.0 (Ampak AP6212A module)
- 2x USB 2.0 host ports
Signed-off-by: NAntony Antony <antony@phenome.org>
Reviewed-by: NJagan Teki <jagan@openedev.com>

last Kernel commit of sun50i-h5.dtsi d86e63e1f0b7
Signed-off-by: NAntony Antony <antony@phenome.org>
Reviewed-by: NJagan Teki <jagan@openedev.com>

We first introduce CONFIG_USE_BOOTCOMMAND, similar to
CONFIG_USE_BOOTARGS.  We then migrate CONFIG_BOOTCOMMAND for most
CONFIG_DISTRO_DEFAULT users.  In some cases platforms have a complex
scheme around this usage, and these have been defered for the moment so
that platform maintainers can work on a migration plan.
Signed-off-by: NTom Rini <trini@konsulko.com>
Reviewed-by: NLukasz Majewski <lukma@denx.de>

Since CONFIG_DEFAULT_CONSOLE is already started with "console=",
the console argument in CONFIG_EXTRA_ENV_SETTINGS is expanded to
"console=console=ttySAC1,115200n8" and this causes the wrong
console device.

  #define CONFIG_DEFAULT_CONSOLE         "console=ttySAC1,115200n8\0"
  ...
  #define CONFIG_EXTRA_ENV_SETTINGS \
		"console=" CONFIG_DEFAULT_CONSOLE
Signed-off-by: NDongjin Kim <tobetter@gmail.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

UARTs 1 through 5 were missing in the code - added.
Also pick the default according to the configuration setting for the
console index.
Signed-off-by: NRonald Landheer-Cieslak <ronaldlandheercieslak@eaton.com>

This patch is to change U-Boot PCI bus assignement compliant with Linux.
It means each PCIe controller's bus number is 0, not the current maximum
PCI bus number, when start to scan this controller.
Signed-off-by: NMinghuan Lian <Minghuan.Lian@nxp.com>
Signed-off-by: NHou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>

Tag CPU with dm-pre-reloc to enable driver before
relocation.
Signed-off-by: NGan, Yau Wai <yau.wai.gan@intel.com>
Cc: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: NMarek Vasut <marex@denx.de>

To keep the board file smaller and clean, let's move the pinmux to the header file.
Signed-off-by: NAdam Ford <aford173@gmail.com>

Save the environment data at the end of the boot partition on emmc
Signed-off-by: NJorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>

Allow the platform to define a partition by name at the end of which
the environment data will be located.
Signed-off-by: NJorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>

In U-boot, serial_tstc was use to determine is there have a character in
serial console that pending for read. If there is no "pending" function
implemented in serial driver, the serial-uclass will return "true(1)"
to indicate there have a character pending to read.

Thus, read a character from nulldev serial will result in continuous
getting -EAGAIN return which might lead system to hang.

This commit is to fix a bug in nulldev serial which implement "pending"
function in nulldev serial to always indicate there is no character in
console that pending for read.
Signed-off-by: NWilson Lee <wilson.lee@ni.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Keng Soon Cheah <keng.soon.cheah@ni.com>
Cc: Chen Yee Chew <chen.yee.chew@ni.com>
Cc: Bin Meng <bmeng.cn@gmail.com>

We need to update gd in assamble code after relocate,
this is a fix to:
adc421e4 arm: move gd handling outside of C code
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Reviewed-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>

This is required in the case where U-Boot is typically loaded and run at
a particular address, but for some reason the RAM at that location is not
available, e.g. due to memory fragmentation loading other boot binaries or
firmware, splitting an SMP complex between various different OSs without
using e.g. the EL2 second-stage page tables to hide the memory asignments,
or due to known ECC failures.
Signed-off-by: NStephen Warren <swarren@nvidia.com>

It can be useful to record how long tests take; this can help debug slow
running test systems or track changes in performance over time. Enhance
the test system to record timestamps while running test:
- Whenever a new log file section is started.
- After U-Boot is started and communication has been established.
- After each host or U-Boot command is executed.
Signed-off-by: NStephen Warren <swarren@nvidia.com>

Fix clock division factor initialization for RCC_PLLCFGR
registers.

PLLR bits (bit 31-28) in RCC_PLLCFGR must not be cleared,
it's a forbidden value. So update RCC_PLLCFGR using
clrsetbits_le32() to set only necessary bits fields.
Signed-off-by: NPatrice Chotard <patrice.chotard@st.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Add .getcd callback to check is MMC card is present
Signed-off-by: NPatrice Chotard <patrice.chotard@st.com>

Allow to get and enable MMC related clock
Signed-off-by: NPatrice Chotard <patrice.chotard@st.com>

Allow to get "bus-width" property from device tree
Signed-off-by: NPatrice Chotard <patrice.chotard@st.com>

Convert this driver to driver model.
This driver is also used by VEXPRESS platforms which doesn't
use driver model.

Tested on STM32F746 and STM32F769 platforms.
Signed-off-by: NChristophe Priouzeau <christophe.priouzeau@st.com>
Signed-off-by: NPatrice Chotard <patrice.chotard@st.com>

Update arm_pl180_mmci_init() prototype by adding struct mmc**
param. This is needed before converting this driver to driver model
in order to use arm_pl180_mmci_init() in driver model and in none
driver model implementation
Signed-off-by: NPatrice Chotard <patrice.chotard@st.com>

This option provides better performance and should really always be
enabled.  Make this be default y.
Signed-off-by: NTom Rini <trini@konsulko.com>
Acked-by: NJeroen Hofstee <jeroen@myspectrum.nl>

This patch adds support for the Internal RMII Ethernet PHY on the
Amlogic P212 Reference Board.
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>

On Amlogic Meson GXL/GXM, supplementary ethernet configuration registers
were added to configure the internal RMII PHY interface.
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>

The Amlogic Meson GXL/GXM families embeds an internal RMII Ethernet PHY.

The PHY acts as a generic PHY but needs a slight configuration right
before it's configuration.
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>

lib/libfdt/ and scripts/dtc/libfdt have the same copies for the
followings 6 files:
  fdt.c fdt_addresses.c fdt_empty_tree.c fdt_overlay.c fdt_strerr.c
  fdt_sw.c

Make them a wrapper of scripts/dtc/libfdt/*.  This is exactly what
Linux does to sync libfdt.  In order to make is possible, import
<linux/libfdt.h> and <linux/libfdt_env.h> from Linux 4.14-rc5.

Unfortunately, U-Boot locally modified the following 3 files:
  fdt_ro.c fdt_wip.c fdt_rw.c

The fdt_region.c is U-Boot own file.

I did not touch them in order to avoid unpredictable impact.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Add this typedef in the same place as in Linux.  This is necessary
to refactor libfdt inclusion.

U-Boot also defines it in include/compiler.h.  Of course it should
not do that, but I do not want to open a can of worms.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Prior to this commit, tools/Makefile pulls all libfdt files from
lib/libfdt.

lib/libfdt/ and scripts/dtc/libfdt have the same copies for the
followings 6 files:
  fdt.c fdt_addresses.c fdt_empty_tree.c fdt_overlay.c fdt_strerr.c
  fdt_sw.c

This commit changes them to #include ones from scripts/dtc/libfdt.

Unfortunately, U-Boot locally modified the following 3 files:
  fdt_ro.c fdt_wip.c fdt_rw.c

I did not touch them in order to avoid unpredictable impact.

The fdt_region.c is U-Boot own file.  This is also borrowed from
lib/libfdt/.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>