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This patch switches MCR3000 board to the new DM watchdog.
The change in u-boot.lds is because MCR3000.o grows a bit
with this patch and doesn't fit anymore below env_offset on
some versions of GCC.
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
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Add mcr3000 device tree and activate CONFIG_DM and CONFIG_OF_CONTROL
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
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OnRISC Baltos series uses SoM with tps65910 PMIC, so remove
"power/tps65217.h" header inclusion.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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Use DM for both MMC and USB subsystems and use dedicated DTS
for U-Boot configuration.
Disable SPL support for GPIO and remove EVMSK leftover for
DDR power control via GPIO.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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This allows us to print nice board name on boot.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Instead of "base + offset" define all registers right away
and access them later via direct defines.
Generate bit masks with "BIT" macro.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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We do real CPU clock measurement with help of built-in
counters. Thus we may accommodate different real clock values
that appear in different FPA images instead of relying on
something hard-coded in the .dtb.
And while at it make make SDIO base address define
look similar to others with casting to "(void *)".
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Since we now do advanced CPU identification in
generic ARC code there's no need to have per-board
hardcoded data.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Fix sound on sandbox
Convert TPM fully to DM
Tidy up sandbox I2C emulation
Add a 'make qcheck' target for faster testing
A few other misc things
(dropped the final patch which breaks clang for some reason)
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Some factory data is stored in the SPI NOR and needs to get extracted
from there into U-Boot environment variables.
This patch also includes a board-specific command "fd_write" to
provide some dummy / default values for this factory-data in the SPI
NOR flash. This should only be necessary for testing purposes though.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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For testing purpose use zcu102 which has SD at controller 1 and this can
be used for testing this mini configuration.
U-Boot 2018.11-00279-gdc482e7ee092 (Nov 30 2018 - 10:22:56 +0100)
Model: ZynqMP MINI EMMC1
Board: Xilinx ZynqMP
DRAM: 512 MiB
EL Level: EL3
MMC: sdhci@ff170000: 0
In: dcc
Out: dcc
Err: dcc
ZynqMP>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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For testing purpose use zcu100 which has SD at controller 0 and this can
be used for testing this mini configuration.
U-Boot 2018.11-00281-gc5d48466e76e (Nov 30 2018 - 10:41:05 +0100)
Model: ZynqMP MINI EMMC0
Board: Xilinx ZynqMP
DRAM: 512 MiB
EL Level: EL3
MMC: sdhci@ff160000: 0
In: dcc
Out: dcc
Err: dcc
ZynqMP>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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If only usb ethernet gadget is enabled it can start automatically.
If more gagdets are enabled usb ethernet gadget can be bind by
"bind /amba/usb1@ff9e0000/dwc3@fe300000 usb_ether" (on zcu100)
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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This configuration is useful when you want to run small u-boot and
perform DDR memory test to make sure that DDR is properly configured.
It is use for board bringup because alternative u-boot memory tests is
quite good.
Configuration is running out of OCM.
As is done for others mini configurations 0x80 bytes for variables is
enough and only default variables are stored there.
Alternative memtest is enabled and also 2GB of DDR via DTS files.
Configuration is enabling ZYNQMP_PSU_INIT_ENABLED and include psu_init()
from zcu102 for testing purpose.
In case of size issue this can be moved to SPL configuration as is done
for mini_qspi configuration but it is not a problem now.
Log:
U-Boot 2018.11-00268-gbd58b8ba8915 (Nov 29 2018 - 15:33:35 +0100)
Model: ZynqMP MINI
Board: Xilinx ZynqMP
DRAM: WARNING: Initializing TCM overwrites TCM content
2 GiB
EL Level: EL3
In: dcc
Out: dcc
Err: dcc
ZynqMP>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Cleanup and update towards support for Amlogic Meson AXG SoCs :
- mmc: meson-gx: Add AXG compatible
- net: designware: add meson meson compatibles
- Amlogic Meson cleanup for AXG SoC support
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At present many TPM calls assume there is only one TPM in the system and
look up this TPM themselves. This is inconsistent with driver model, which
expects all driver methods to have a device parameter. Update the code to
correct this.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Wire up mini_qspi SPL with zcu102 for testing purpose.
Normally mini u-boot runs with FSBL/SPL for certain board.
Enabling SPL and configuration from zcu102 helps with testing.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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These symlinks are here only for testing purpose where SPL is used
for soc configuration.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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This adds a general board file based on MT7623 SoCs from MediaTek.
As this u-boot is loaded by MTK proprietary preloader, there is no
low level initializtion codes.
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Tested-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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This adds a general board file based on MT7629 SoCs from MediaTek.
Apart from the generic parts (cpu) we add some low level init codes
and initialize the early clocks.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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In legacy CONFIG_HARD_SPI initalizing spi_init code, which
was removed during dm conversion cleanup.
So remove the dead instances of CONFIG_HARD_SPI, and related
code.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
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DM_SERIAL is selected by TARGET_CHILIBOARD, so there is no reason to
keep code that will not be built. Remove it.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
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This patch mostly enables DM drivers in board defconfig and all their
dependencies. Additionally we remove ethernet platform data, as all
details are in device-tree now.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
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Now we have moved all the Amlogic board support to common generic board code,
we can move the identical board_init() and ft_board_setup() functions to
weak functions into the board-common mach-meson file.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
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The S400 board is the Amlogic AXG SoC reference board including :
- Amlogic A113DX ARM Cortex-A53 quad-core SoC @ 1.2GHz
- 1GB DDR4 SDRAM
- 10/100 Ethernet
- 2 x USB 2.0 Host
- eMMC
- Infrared receiver
- SDIO WiFi Module
- MIPI DSI Connector
- Audio HAT Connector
- PCI-E M.2 Connectors
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
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We are about to add support for the Amlogic AXG SoC. While very close to
the Gx SoC family, we will need to handle a few thing which are different
in this SoC. Rework the meson arch directory to prepare for this.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
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Rework the board SYS_BOARD, SYS_VENDOR and SYS_CONFIG_NAME setup by moving
the board Kconfig into the mach-meson Kconfig to make it easier to add
new boards for a SoC architecture and add a custom config header or custom
board handler for a platform.
This drops the board CONFIGs and the duplicate boards configs headers in
favor of a single meson64.h config header.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
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The nanopi-k2 and the odroid-c2 are similar enough to be supported
by the same u-boot board. This change use odroid-c2 u-boot board
for the nanopi-k2 as well. Dedicated defconfig are kept to customize
the names and device tree.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
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The Khadas vim2 derive from amlogic s912 reference design (Q200).
This patch moves the khadas-vim2 board support to a generic Q200 board,
while keeping a dedicated defconfig to customize the names and device tree.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
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The Khadas vim and the libretech aml-s905x-cc (aka Potato) derive
from amlogic s905x reference design (P212).
All the code in these board is a copy/paste from the p212, which is
tedious to maintain. This change use p212 u-boot board for all these
boards, while keeping a dedicated defconfig to customize the names
and device tree.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
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We have a few things in the memory map now, so add documentation for this
to avoid confusion. Also note that it is possible to run all tests now.
Signed-off-by: Simon Glass <sjg@chromium.org>
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The standard function is less error prone than custom one.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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If SYS_LONGHELP is disabled the following warning is generated:
board/xilinx/zynq/cmds.c:496:13: warning: ‘zynq_help_text’ defined but
not used [-Wunused-variable]
Normal way for fixing this is to guard the whole variable.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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The VCU disable bit(8) in IP disable register of efuse
is valid only if PL powered up and hence PL powerup status
has to be considered while determining the CG part also.
This patch considers the PL powerup status and ignores the VCU
disable bit if PL not powered up.
This fixes the issue of "unknown" id for CG parts if PL not powered up
and VCU bit(8) is not set.
Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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QEMU specifies the location of Linux (supplied with the -kernel
argument) in the device tree using the riscv,kernel-start and
riscv,kernel-end properties. We currently rely on the SBI implementation
of BBL to run Linux and therefore embed Linux as payload in BBL. This
causes an issue, because BBL detects the kernel properties in the device
tree and ignores the Linux payload as a result.
Work around this issue by clearing the kernel properties in the device
tree before booting Linux.
Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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QEMU embeds the location of the kernel image in the device tree. Store
this address in the environment as variable kernel_start. It is used in
the board-local distro boot command QEMU to boot the kernel with the
U-Boot device tree. The QEMU boot command is added as the first boot
target device.
Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alexander Graf <agraf@suse.de>
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QEMU provides a device tree, which is passed to U-Boot using register
a1. We are now able to directly select the device tree with the
configuration CONFIG_OF_PRIOR_STAGE. Replace the hard-coded address in
qemu-riscv with it.
Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Rick Chen <rick@andestech.com>
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This is now deprecated and no board is using it. Drop it.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
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This function is really just a call to uclass_get_device() and there is no
reason why the caller cannot do it. Update sandbox and snow accordingly.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Minkyu Kang <mk7.kang@samsung.com>
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If we want to control which network interface is actually used, we have to
issue 'setenv ethrotate no'. If ethrotate is not set any interface may be
used.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
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The command to set environment variables is setenv.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
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- Clearfog GT-8K support added by Baruch / Raheeb
- const and sizes cleanup (also in MIPS) from Baruch
- Minor cleanup to db-88f6820 from Chris
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Use the correct function to get the uncached address to access the SoC
registers.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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This is needed to set the LEDs automatically to a default state, as
configured in the dts.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Configure digital vs analog GPIOs as needed on this board.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Add entries for the pine64-lts and pinebook configs.
Cc: Vasily Khoruzhick <anarsoul@gmail.com>
Cc: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
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Update the README file to add r5 build support and system
firmware support.
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
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Add initial defconfig support for AM65x
that runs on R5.
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
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Add initial support for AM654 based EVM running on R5.
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
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