This command would be useful to update U-Boot images in SRAM.

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

Commit d085ecd6 ("ARM: uniphier: switch to raw U-Boot image")
claimed that u-boot-with-spl.bin would be useful in its commit log,
but it was not available because the commit missed to define
CONFIG_SPL_MAX_SIZE.  Without it, CONFIG_SPL_PAD_TO is not defined
either (see include/config_fallbacks.h).  So, the SPL image is not
padded correctly.

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

This patch enable VID support for ls2080ardb platform.
It uses the common VID driver.

Signed-off-by: Rai Harninder <harninder.rai@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

Use a pointer to pass image address to fsl_secboot_validate(),
instead of using environmental variable "img_addr".

Signed-off-by: Aneesh Bansal <aneesh.bansal@nxp.com>
Signed-off-by: Saksham Jain <saksham.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

In case of fatal failure during secure boot execution (e.g. header
not found), reset is asserted to stop execution. If the RESET_REQ
is not tied to HRESET, this allows the execution to continue.

Add esbh_halt() after the reset to make sure execution stops.

Signed-off-by: Aneesh Bansal <aneesh.bansal@nxp.com>
Signed-off-by: Saksham Jain <saksham.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

For secure boot, currently we were using fixed bootargs for all SoCs.
This is not needed and we can use the bootargs which are used in
non-secure boot.

Signed-off-by: Aneesh Bansal <aneesh.bansal@nxp.com>
Signed-off-by: Saksham Jain <saksham.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

To unify steps for secure boot for xip (eg. NOR) and non-xip memories
(eg. NAND, SD), bootscipts and its header are copied to main memory.
Validation and execution are performed from there.

For other ARM Platforms (ls1043 and ls1020), to avoid disruption of
existing users, this copy step is not used for NOR boot.

Signed-off-by: Aneesh Bansal <aneesh.bansal@nxp.com>
Signed-off-by: Saksham Jain <saksham.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

Sec_init has been called at the beginning to initialize SEC Block
(CAAM) which is used by secure boot validation later for both ls2080a
qds and rdb. 64-bit address in ESBC Header has been enabled. Secure
boot defconfigs are created for boards (NOR boot).

Signed-off-by: Saksham Jain <saksham.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

For secure boot, a header is used to identify key table, signature
and image address. A new header structure is added for lsch3.

Currently key extension (IE) feature is not supported. Single key
feature is not supported. Keys must be in table format. Hence, SRK
(key table) must be present. Max key number has increase from 4 to
8. The 8th key is irrevocable. A new barker Code is used.

Signed-off-by: Aneesh Bansal <aneesh.bansal@nxp.com>
Signed-off-by: Saksham Jain <saksham.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

In LS2080, SFP has version 3.4. It is in little endian. The base
address is 0x01e80200. SFP is used in Secure Boot to read fuses.

Signed-off-by: Aneesh Bansal <aneesh.bansal@nxp.com>
Signed-off-by: Saksham Jain <saksham.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

Vasily Khoruzhick authored 9 years ago and Tom Rini committed 8 years ago

It speeds up loading kernel from SD or USB a lot.

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>

Vasily Khoruzhick authored 9 years ago and Tom Rini committed 8 years ago

Tested with OHCI and pxafb drivers - no issues found

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>

Vasily Khoruzhick authored 9 years ago and Tom Rini committed 8 years ago

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>

Vasily Khoruzhick authored 9 years ago and Tom Rini committed 8 years ago

3rd port can be used as a device or host.

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>

Vasily Khoruzhick authored 9 years ago and Tom Rini committed 8 years ago

zipitz2 supports DT boot since linux-4.4 (not mainlined yet)

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>

Vasily Khoruzhick authored 9 years ago and Tom Rini committed 8 years ago

z2's screen is rotated by 270 degrees

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>

Vasily Khoruzhick authored 9 years ago and Tom Rini committed 8 years ago

zipitz2 was dropped in 49d8899b

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>

Stephen Warren authored 9 years ago and Tom Rini committed 8 years ago

The RPi3 typically uses the regular UART for high-speed communication with
the Bluetooth device, leaving us the mini UART to use for the serial
console. Add support for this UART so we can use it.

Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>

Roger Quadros authored 9 years ago and Tom Rini committed 8 years ago

Some TI boards (e.g. IDK) have 4 to 6 ethernet ports and
this function is handy at board.c to configure the
MAC address of the ports.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>

Stephen Warren authored 9 years ago and Tom Rini committed 8 years ago

Currently, CONFIG_BCM2835 is defined for all BCM283x builds and _BCM2836
is defined when building for that SoC. That means there isn't a single
define that means "exactly BCM2835". This will complicate future patches
where BCM2835-vs-anything-else needs to be determined simply.

Modify the code to define one or the other of CONFIG_BCM2835/BCM2836 so
future patches are simpler.

Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

Alexander Graf authored 9 years ago and Tom Rini committed 8 years ago

Now that we have support for running with caches enabled in HYP mode,
opt in to that on the Raspberry Pi 2. This brings a significant performance
boost.

Signed-off-by: Alexander Graf <agraf@suse.de>

Alexander Graf authored 9 years ago and Tom Rini committed 8 years ago

The EFI standard defines a simple boot protocol that an EFI payload can use
to access video output.

This patch adds support to expose exactly that one (and the mode already in
use) as possible graphical configuration to an EFI payload.

With this, I can successfully run grub2 with graphical output.

Signed-off-by: Alexander Graf <agraf@suse.de>

Vikas Manocha authored 9 years ago and Tom Rini committed 8 years ago

This patch enables embedded flash for stm32f746 discovery board.

Signed-off-by: Vikas Manocha <vikas.manocha@st.com>

Vikas Manocha authored 9 years ago and Tom Rini committed 8 years ago

Same flash driver can be used by other stm32 families like stm32f7.
Better place for this driver would be mtd driver location.

Signed-off-by: Vikas Manocha <vikas.manocha@st.com>

Sam Protsenko authored 8 years ago and Tom Rini committed 8 years ago

The description was borrowed from kernel. "tristate" type was changed
to "bool" (I believe we don't support modules for u-boot yet, right?).
CONFIG_USB_GADGET requires CONFIG_USB to be defined too, so add it along
as well.

Definitions were added to defconfig files in a way that
"make savedefconfig" generates exactly the same file as used defconfig.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
[trini: Add zynq_zc702 conversion]
Signed-off-by: Tom Rini <trini@konsulko.com>

Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

This patch adds support for Altera StratixV bitstream programming. 2 FPGAs
are connected to the SPI busses. This patch uses board specific write
code to program the bitstream via SPI direct write mode.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Signed-off-by: Stefan Roese <sr@denx.de>

This patch adds support for programming of the StratixV FPGAs. Programming
is done in this case (board theadorable) via SPI. The board may provide
board specific code for bitstream programming.

This StratixV support will be used by the theadorable board.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Signed-off-by: Stefan Roese <sr@denx.de>

Peter Korsgaard authored 9 years ago and Stefan Roese committed 9 years ago

Commit 1e3d6403 (ARM: sheevaplug: redefine MTDPARTS) changed the partition
layout (without any description why), but didn't change the offset/size to
load the kernel from or the root=/dev/mtdblockX in the bootargs.

The 3MB forseen for a kernel is furthermore too little. A 4.4 build of
mvebu_v5_defconfig is 3.6MB:

-rw-r--r-- 1 peko peko 3.6M Jan 16 20:24 uImage.kirkwood-sheevaplug

When device tree support for sheevaplug was added to the kernel in commit
ee514b381e (ARM: Kirkwood: Add dts files for Sheevaplug and eSATA
Sheevaplug) a default flash partition layout (used if mtdparts= isn't passed
on the command line / CONFIG_MTD_CMDLINE_PARTS isn't enabled) with 1MB for
u-boot / environment, 4MB for the kernel and the rest for the rootfs, so use
that layout here and adjust the kernel loading to match.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Stefan Roese <sr@denx.de>

Enable building of drivers/net/phy/realtek.c so that realtek phys
get properly initialized.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>

This commit syncs the dt-bindings/input/* headers with the kernel (v4.5)
and adds dt-bindings/clock/sun4i-a10-pll2.h, both are necessary for newer
sunxi dts files to build.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>

Now everything is done to load a raw U-Boot proper image instead of
an mkimage-processed one (as far as I tested on NAND, eMMC, NOR).

The SPL already knows the load address of the U-Boot proper without
parsing its uImage header because the load address is defined by
CONFIG_SYS_TEXT_BASE, assuming that the two images are generated from
the same build.

My main motivation of this switch is to use u-boot-with-spl.bin, a
concatenation of u-boot-spl.bin and u-boot.bin.  (I wish there were
a concatenation of u-boot-spl.bin and u-boot.img...)  Anyway, this
commit would be useful for one-shot image burn.

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

This allows to boot from NOR flash (or SRAM) with help of an external
loader (NOR-loader).

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

The current CONFIG names like "CONFIG_ARCH_UNIPHIER_PH1_PRO4" is too
long.  It would not hurt to drop "PH1_" because "UNIPHIER_" already
well specifies the SoC family.  Also, rename files for consistency.

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

This comment line is telling the opposite of the logic.

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

This TODO is no longer useful.  CONFIG_SYS_NS16550_SERIAL is just
ignored on DM serial.

If one wants to use the 16550A UART device on the UniPhier Micro
Support Card, it can be enabled by CONFIG_SYS_NS16550 via Kconfig.
Please notice CONFIG_SPL_OF_TRANSLATE must be enabled as well and
the device tree must be treaked in order to use the NS16550 serial
on SPL.

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

Bin Meng authored 9 years ago and Tom Rini committed 9 years ago

Introduce CONFIG_RTL8169 in Kconfig and move over boards' defconfig
to use that.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Stephen Warren <swaren@nvidia.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>

Bin Meng authored 9 years ago and Tom Rini committed 9 years ago

Introduce CONFIG_RTL8139 in Kconfig and move over boards' defconfig
to use that.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
[trini: Fixup MPC8641HPCN* and r2dplus configs]
Signed-off-by: Tom Rini <trini@konsulko.com>

Vagrant Cascadian authored 9 years ago and Tom Rini committed 9 years ago

Signed-off-by: Vagrant Cascadian <vagrant@debian.org>
Acked-by: Marek Vasut <marex@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

The license command isn't usually built and has a few problems:
- The rules to generate license.h haven't worked in a long time,
  re-write these based on the bmp_logo.h rules.
- 'tok' is unused and the license text size has increased
- bin2header.c wasn't grabbing unistd.h to know the prototype for
  read().

Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Tom Rini <trini@konsulko.com>