| Commit message (Collapse) | Author | Age | Files | Lines |
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Add pinctrl for sdmmc1 and flx3.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
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Add pioA pinctrl node.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
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Add DT bindings for PIT64B driver.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Enable autoboot.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Use PIT64B driver. ATMEL_PIT is not available for SAMA7G5.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Add CPU DT bindings.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Enable CONFIG_CPU.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Get rid of software defined MCK and switch to PMC bindings
for IPs currently present in device tree.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Add DT bindings for PMC driver.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Add DT bindings for slow clock driver.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Add dm-pre-reloc DT binding property for cristals.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Add slow rc and main rc oscillators to dtsi.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Move clock frequencies for crystals on board specific files.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Enable PLL driver for SAMA7G5.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Set malloc pool to 68K for sama7g5ek.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Heap base address is computed based on SYS_INIT_SP_ADDR by
subtracting the SYS_MALLOC_F_LEN value in
board_init_f_init_reserve().
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Add initial support for sama7g5 evaluation kit board.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
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Add initial basic devicetree for sama7g5 SoC
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
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As highlighted by Stefan in the commit e074d0f79b2e ("arm: at91:
gardena-smart-gateway-at91sam: Enable CONFIG_SYS_NAND_USE_FLASH_BBT")
it's important to use BBT when Linux enables it. We use it for a long
time on all our boards.
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Eugen Hristev <eugen.hristev@microchip.com>
Cc: Tom Rini <trini@konsulko.com>
Acked-by: Alexander Dahl <ada@thorsis.com>
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- Pinecube board support
- 64-bit FEL support
- mkimage support for eGON images (superseding mksunxiboot)
- Bluetooth BD address generation
- some fixes
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Some Bluetooth controllers, like the BCM4345C5 of the Orange Pi 3,
ship with the controller default address.
Add a config option to fix it up so it can function properly.
Signed-off-by: Andre Heider <a.heider@gmail.com>
Tested-by: Ondrej Jirman <megous@megous.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
[rebased]
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
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Refactor setup_environment() so we can use the created sid for a
Bluetooth address too.
Signed-off-by: Andre Heider <a.heider@gmail.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
[rebased]
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
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It turns out that in rare cases, current analytical approach to detect
correct DRAM bus width and rank on H6 doesn't work. On some TV boxes
with DDR3, incorrect DRAM configuration triggers write leveling error
which immediately stops initialization process. Exact reason why this
error appears isn't known. However, if correct configuration is used,
initalization works without problem.
In order to fix this issue, simply try another configuration when any
kind of error appears during initialization, not just those related to
rank and bus width.
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Tested-by: Thomas Graichen <thomas.graichen@googlemail.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
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For the sake of consistency (*) and order of initialization, i.e.
after we have got the ethernet address, interrupt and timer initialized,
try to initialize USB ethernet gadget.
*) for example, zynqmp uses same order.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
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So far we did not support the BootROM based FEL USB debug mode on the
64-bit builds for Allwinner SoCs: The BootROM is using AArch32, but the
SPL runs in AArch64.
Returning back to AArch32 was not working as expected, since the RMR
reset into 32-bit mode always starts execution in the BootROM, but not
in the FEL routine.
After some debug and research and with help via IRC, the CPU hotplug
mechanism emerged as a solution: If a certain R_CPUCFG register contains
some magic, the BootROM will immediately branch to an address stored in
some other register. This works well for our purposes.
Enable the FEL feature by providing early AArch32 code to first save the
FEL state, *before* initially entering AArch64.
If we eventually determine that we should return to FEL, we reset back
into AArch32, and use the CPU hotplug mechanism to run some small
AArch32 code snippet that restores the initially saved FEL state.
That allows the normal AArch64 SPL build to be loaded via the sunxi-fel
tool, with it returning into FEL mode, so that other payloads can be
transferred via FEL as well.
Tested on A64, H5 and H6.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: Icenowy Zheng <icenowy@aosc.io>
Acked-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Priit Laes <plaes@plaes.org> (on Olimex A64-Olinuxino)
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The is_boot0_magic macro is missing parentheses around the macro
argument, breaking any usage with a more complex argument.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
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Switch the SPL boot image generation from using mksunxiboot to the new
sunxi_egon format of mkimage.
Verified to create identical results for all 152 Allwinner boards.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jernej Skrabec <jernej.skrabec@siol.net>
Reviewed-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Samuel Holland <samuel@sholland.org>
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So far we used the separate mksunxiboot tool for generating a bootable
image for Allwinner SPLs, probably just for historical reasons.
Use the mkimage framework to generate a so called eGON image the
Allwinner BROM expects.
The new image type is called "sunxi_egon", to differentiate it
from the (still to be implemented) secure boot TOC0 image.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jernej Skrabec <jernej.skrabec@siol.net>
Reviewed-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
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To be able to easily share the Allwinner eGON BROM header structure
between the tools and the SPL code, move the struct definition into a
separate header file.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jernej Skrabec <jernej.skrabec@siol.net>
Reviewed-by: Samuel Holland <samuel@sholland.org>
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PineCube is an IP camera development kit released by Pine64.
It comes with the following compoents:
- A mainboard with Sochip S3 SoC, a 16MByte SPI Flash, AXP209 PMIC,
a power-only microUSB connector, a USB Type-A connector, a 10/100Mbps
Ethernet port and FPC connectors for camera and daughter board.
- An OV5640-based camera module which is connected to the parallel CSI
bus of the mainboard.
- A daughterboard with several buttons, a SD slot, some IR LEDs, a
microphone and a speaker connector.
As the device tree is synchronized in a previous commit, just add it to
Makefile, create a new MAINTAINER item and provide a defconfig.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
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Signed-off-by: Tom Rini <trini@konsulko.com>
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https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next
Xilinx changes for v2021.04
arm64:
- DT updates
microblaze:
- Add support for NOR device support
spi:
- Fix unaligned data write issue
nand:
- Minor code change
xilinx:
- Fru fix in limit calculation
- Fill git repo link for all Xilinx boards
video:
- Add support for seps525 spi display
tools:
- Minor Vitis file support
cmd/common
- Minor code indentation fixes
serial:
- Uartlite debug uart initialization fix
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All Xilinx SoCs have repository location filled already but boards are
covered by different fragment which is missing this link.
The patch is extending description with adding proper link to the same
repository.
Reported-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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There is a need to call sync when anybody asking for clearing display.
For example via cls command.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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Add support for the WiseChip Semiconductor Inc. (UG-6028GDEBF02) display
using the SEPS525 (Syncoam) LCD Controller. Syncoam Seps525 PM-Oled is RGB
160x128 display. This driver has been tested through zynq-spi driver.
ZynqMP> load mmc 1 100000 rainbow.bmp
61562 bytes read in 20 ms (2.9 MiB/s)
ZynqMP> bmp info 100000
Image size : 160 x 128
Bits per pixel: 24
Compression : 0
ZynqMP> bmp display 100000
ZynqMP> setenv stdout vidconsole
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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Added dt binding for seps525 display driver.
Signed-off-by: Vikhyat Goyal <vikhyat.goyal@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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Some drivers like LCD connected via SPI requires explicit sync function
which copy framebuffer content over SPI to controller to display.
This hook doesn't exist yet that's why introduce it via video operations.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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This patch is preparation for follow up one to support cases where
synchronization can fail.
Suggested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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Place description below function parameters to make kernel-doc stript
happy. Also rename dev to vid to be aligned with function parameters.
Fixes: 1acafc73bfc7 ("dm: video: Add a video uclass")
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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Building xilinx_zynq_virt_defconfig fails on origin/next as reported by
GCC 10.2 (as provided by Debian Bullseye):
CC board/xilinx/common/fru_ops.o
board/xilinx/common/fru_ops.c: In function ‘fru_capture’:
board/xilinx/common/fru_ops.c:173:8:
error: array subscript 284 is outside array bounds of
‘struct fru_table[1]’ [-Werror=array-bounds]
173 | limit = data + sizeof(struct fru_board_data);
| ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
board/xilinx/common/fru_ops.c:17:18: note: while referencing ‘fru_data’
17 | struct fru_table fru_data __section(.data);
| ^~~~~~~~
When using sizeof(struct fru_board_data) to find the end of the structure
you should add it to the start of the structure.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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This sort of code does not make much sense:
if (ondie_ecc_enabled) {
if (ondie_ecc_enabled) {
Remove the inner if.
The problem was indicated by cppcheck.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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This patch add ethernet node gem1 to zcu1285 RevB.
GMII to RGMII converter sits between MAC and external
phy connected over GMII to MAC and RGMMI to external phy
Signed-off-by: Harini Katakam <harini.katakam@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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This patch add ethernet node gem1 to zcu1275 RevB.
GMII to RGMII converter sits between MAC and external
phy connected over GMII to MAC and RGMMI to external phy.
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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When unaligned 3 bytes data write operation is performed, 3rd byte
is being over written by 1st byte of 3 bytes data. This patch
fixes it.
Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Add parallel nor device to distroboot for microblaze.
Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Set script_offset_nor env variable using CONFIG_BOOT_SCRIPT_OFFSET
and nor flash start address to keep bootscript offset configurable.
Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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All changes are recorded in lore.kernel.org. Here are links to that patches
for the record.
Link: https://lore.kernel.org/r/f59a63d8cb941592de6d2dee8afa6f120b2e40c8.1601379794.git.michal.simek@xilinx.com
Link: https://lore.kernel.org/r/68f20a2b2bb0feee80bc3348619c2ee98aa69963.1598263539.git.michal.simek@xilinx.com
Link: https://lore.kernel.org/r/f767fe007e446a2299fda9905e75b723c650a424.1605021644.git.michal.simek@xilinx.com
Link: https://lore.kernel.org/r/cc294ae1a79ef845af6809ddb4049f0c0f5bb87a.1598259551.git.michal.simek@xilinx.com
Link: https://lore.kernel.org/r/20200629081744.13916-1-krzk@kernel.org
And there are other minor changes (just moving things around).
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Endianness detection is checked against uninitialized ret variable.
Assign ret with read value from status register to fix this.
Fixes: 31a359f87eaa ("serial: uartlite: Add support to work with any endianness")
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Reported by smatch like:
common/usb_storage.c:430 us_one_transfer() warn: inconsistent indenting
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Reported by smatch like:
cmd/load.c:228 read_record() warn: inconsistent indenting
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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