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Enable watchdog in full U-Boot.
Similar changes were done by:
"arm: zynq: Wire watchdog internals"
(sha1: e6cc3b25d721c3001019f8b44bfaae2a57255162)
Signed-off-by: Michal Simek <[email protected]>
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Low level configuration didn't reset FPD Watchdog that's why accessing
it caused u-boot hang.
Signed-off-by: Michal Simek <[email protected]>
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This patch enables support zc1275 revB board. It has
SD added compared to revA. The same configuration will
work for RevC boards aswell.
Signed-off-by: Siva Durga Prasad Paladugu <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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Now that showing silicon version is part of the CPU
info display, let's remove checkboard().
Note that the generic show_board_info() will still
show the DT 'model' property. For instance:
U-Boot 2018.05-rc2-00025-g611b3ee0159b (Apr 19 2018 - 11:23:12 +0200)
CPU: Zynq 7z045
Silicon: v1.0
Model: Zynq ZC706 Development Board
I2C: ready
Based on patches from Ariel D'Alessandro <[email protected]>,
and Ezequiel Garcia <[email protected]>
mini configuration doesn't need to show this information.
Signed-off-by: Michal Simek <[email protected]>
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This commit moves the FPGA descriptor definition
to mach-zynq, where it makes more sense.
Based on patches from Ariel D'Alessandro <[email protected]>
and Ezequiel Garcia <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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Make the ihs_mdio driver DM-compatible, while retaining the old
functionality for not-yet-converted boards.
Signed-off-by: Mario Six <[email protected]>
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To prepare for DM conversion, encapsulate all register accesses in
function calls.
Signed-off-by: Mario Six <[email protected]>
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According to the REVB schematic, fix the USB vbus power enable pin.
Based on original work by Wenyou Yang
Signed-off-by: Eugen Hristev <[email protected]>
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To fix the issue of write the rootfs.ubi, adjust the smc timings
configuration of the nand controller.
Based on original work by Wenyou Yang
Signed-off-by: Eugen Hristev <[email protected]>
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When a pin is muxed to a peripheral or as a GPIO, the only
configuration that can be set is the pullup. It is too restrictive
so this patch allows to give a full configuration.
Signed-off-by: Ludovic Desroches <[email protected]>
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The drive strength has to be set to medium for the NAND data lines.
With a low drive, we can get some data corruption.
Signed-off-by: Ludovic Desroches <[email protected]>
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Taking into account the Amlogic Family name starts with GX, including
the GXBB, GXL and GXM SoCs.
Signed-off-by: Neil Armstrong <[email protected]>
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When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry. Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.
In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.
This commit changes all instances where we have multiple licenses (in
these cases, dual license) declared in the SPDX-License-Identifier tag.
In this case we change from listing "LICENSE-A LICENSE-B" or "LICENSE-A
or LICENSE-B" or "(LICENSE-A OR LICENSE-B)" to "LICENSE-A OR LICENSE-B"
as per the Linux Kernel style document. Note that parenthesis are
allowed so when they were used before we continue to use them.
Reviewed-by: Fabio Estevam <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry. Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.
In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.
This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents. There's also a few places where I found we did not have a tag
and have introduced one.
Signed-off-by: Tom Rini <[email protected]>
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Banana Pi BPI-M2 Berry is a quad-core mini single board computer
built with Allwinner V40 SoC. It features
- Quad Core ARM Cortex A7 CPU V40
- 1GB of RAM .
- microSD/SATA port..
- onboard WiFi and BT
- 4 USB A 2.0 ports
- 1 USB OTG port
- 1 HDMI port
- 1 audio jack
- DC power port
Signed-off-by: Jagan Teki <[email protected]>
Acked-by: Maxime Ripard <[email protected]>
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A common voltage of 1.35V was being programmed for all am43 board
versions. EPOS-EVM Needs 1.20V for LPDDR2.
Fixes: fc69d472621b5 (“board: ti: AM43XX: Add ddr voltage rail configuration”)
Reported-by: James Doublesin <[email protected]>
Signed-off-by: Keerthy <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Signed-off-by: Trevor Woerner <[email protected]>
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Pull the symbol from the boards and zap struct rmobile_sysinfo as they
are rather useless. The entire purpose of that whole machinery was to
print board name in the CONFIG_ARCH_RMOBILE_BOARD_STRING. Do that in a
far simpler and more contained manner.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Rename CONFIG_RMOBILE_BOARD_STRING to CONFIG_ARCH_RMOBILE_BOARD_STRING
to make things consistent, no functional change.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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freescale.com domain is no longer reachable, so switch the
maintainers' emails to nxp.com domain instead.
Signed-off-by: Fabio Estevam <[email protected]>
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Exynos5422 board has s2mps11 pmic.
If CONFIG_PMIC_S2MPS11 is enabled, it can initialize PMIC and Regulators
during booting time.
Signed-off-by: Jaehoon Chung <[email protected]>
Tested-by: Anand Moon <[email protected]>
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This patch adds a device tree file for the H5 version of the Libre
Computer Board ALL-H3-CC. It is the same board first introduced in
commit afe27544125e ("sunxi: Add support for Libre Computer Board
ALL-H3-CC H3 ver."), with the H3 SoC replaced with the H5 SoC, and
has 4Gb DDR3 chips instead of 2Gb ones.
The device tree utilizes the common board design file for ALL-H3-CC,
providing just the model strings and SoC specifics.
Signed-off-by: Chen-Yu Tsai <[email protected]>
Acked-by: Maxime Ripard <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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This patch adds a device tree file for the H2+ version of the Libre
Computer Board ALL-H3-CC. It is the same board first introduced in
commit afe27544125e ("sunxi: Add support for Libre Computer Board
ALL-H3-CC H3 ver."), with the H3 SoC replaced with the H2+ SoC, and
has only two 2Gb DDR3 chips instead of four.
The device tree utilizes the common board design file for ALL-H3-CC,
providing just the model strings and SoC specifics.
Signed-off-by: Chen-Yu Tsai <[email protected]>
Acked-by: Maxime Ripard <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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If CONFIG_SPL_SERIAL_SUPPORT is not set, then the build will fail:
board/ti/am335x/built-in.o: In function `spl_start_uboot':
board/ti/am335x/board.c:247: undefined reference to `serial_tstc'
board/ti/am335x/board.c:247: undefined reference to `serial_getc'
Avoid the calls to the serial functions in that case.
Signed-off-by: Alex Kiernan <[email protected]>
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We have a large number of places where while we historically referenced
gd in the code we no longer do, as well as cases where the code added
that line "just in case" during development and never dropped it.
Signed-off-by: Tom Rini <[email protected]>
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The PMIC is at 0x5a, fix the address.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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The E2 Alt port was broken since some time. This patch updates
the E2 Alt port to use modern frameworks, DM, DT probing, SPL
for the preloading and puts it on par with the M2 Porter board.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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The M2-N Gose port was broken since some time. This patch updates
the M2-N Gose port to use modern frameworks, DM, DT probing, SPL
for the preloading and puts it on par with the M2 Porter board.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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The H2 Lager port was broken since some time. This patch updates
the H2 Lager port to use modern frameworks, DM, DT probing, SPL
for the preloading and puts it on par with the M2 Porter board.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Since commit commit 152038ea1886 ("i.MX6UL: icore: Add SPL_OF_CONTROL
support") the OPOS6UL board doesn't boot anymore. Adding SPL_DM support
makes the board boot again.
Fixes: commit 152038ea1886 ("i.MX6UL: icore: Add SPL_OF_CONTROL support")
Signed-off-by: Sébastien Szymanski <[email protected]>
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This patch removes warp7_secure_defconfig. A previous patch set
CONFIG_ARMV7_BOOT_SEC_DEFAULT=y on the unsecure WaRP7 config. Fabio asked
if I could confirm that the NXP and upstream kernels will boot on the WaRP7
with CONFIG_ARMV7_BOOT_SEC_DEFAULT=y. I can confirm that this is the case,
so there's no need to support the secure defconfig - drop it now.
Signed-off-by: Bryan O'Donoghue <[email protected]>
Suggested-by: Fabio Estevam <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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mx7dsabresd_secure_defconfig was introduced to allow booting NXP kernel
that has CAAM support and needs to boot in secure mode.
Instead of keeping two different config targets for the same board,
remove mx7dsabresd_secure_defconfig and select
CONFIG_ARMV7_BOOT_SEC_DEFAULT inside mx7dsabresd_defconfig so that
this target could be used to boot both mainline and the vendor kernel.
This makes maintenance task easier and avoid potentially confusion
for the end user.
Signed-off-by: Fabio Estevam <[email protected]>
Acked-by: Bryan O'Donoghue <[email protected]>
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Adding CONFIG_WARP7_ROOT_PART allows a defconfig to specify which partition
is use as the root partition on WaRP7, this is a desirable change in order
to support a different partitioning schemes. The default is the current
partition #2.
Signed-off-by: Bryan O'Donoghue <[email protected]>
Tested-by: Breno Lima <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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In order to sign images with the IMX code-signing-tool (CST) we need to
know the load address of a given image. The best way to derive this load
address is to make it into a define - so that u-boot.cfg contains the
address - which we can then parse when generating the IMX CST headers.
Signed-off-by: Bryan O'Donoghue <[email protected]>
Reviewed-by: Ryan Harkin <[email protected]>
Tested-by: Breno Lima <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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Right now a region of 0x300000 bytes is allocated at the end of DRAM for
the purposes of loading an OPTEE firmware inside of it. This patch adds the
printout of the relevant address ranges.
Signed-off-by: Bryan O'Donoghue <[email protected]>
Tested-by: Breno Lima <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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Subtracts CONFIG_OPTEE_TZDRAM_SIZE from the available DRAM size.
On WaRP7 we simply define the OPTEE region as from the maximum DRAM address
minus CONFIG_OPTEE_TZDRAM_SIZE bytes.
Note the OPTEE boot process will itself subtract the DRAM region it lives
in from the memory map passed to Linux.
Signed-off-by: Bryan O'Donoghue <[email protected]>
Tested-by: Breno Lima <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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This patch adds an environment variable called "hab_enabled" which gets set
to a boolean status indicating whether HAB is enabled or not.
Subsequent patches can use this environment variable to determine if its
necessary to run a given binary through the hab_auth_img console command.
Signed-off-by: Bryan O'Donoghue <[email protected]>
Tested-by: Breno Lima <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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In order to correctly produce an image with a IVT/DCD header we need to
define a CSF in imximage.cfg. We just use the mx7 default here.
All we have to do with this option switched on is "make u-boot.imx" and we
then will get
- u-boot.imx
- u-boot.imx.log
The log file is really important because it gives the addresses for the HAB
that we will require to sign the u-boot image using the CST. Since the
addresses can change this logfile is a critical output.
Signed-off-by: Bryan O'Donoghue <[email protected]>
Tested-by: Breno Lima <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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When static memory configuration is used U-Boot has capability to detect
memory size in setup range. Enable this feature for static
configuration.
Signed-off-by: Michal Simek <[email protected]>
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The E2 Silk port was broken since some time. This patch updates
the E2 Silk port to use modern frameworks, DM, DT probing, SPL
for the preloading and puts it on par with the M2 Porter board.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
---
NOTE: The port is missing support for I2C1 for DA9063 reset, since the
I2C driver needs to be converted to DM and DT probing. That's not
an issue for this patch though, since the reset was broken on Silk
since forever.
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The M2 Koelsch port was broken since some time. This patch updates
the M2 Koelsch port to use modern frameworks, DM, DT probing, SPL
for the preloading and puts it on par with the M2 Porter board.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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When U-Boot is started via JTAG, ignore the installed environment
as it may interfere with the recovery of the board.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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When U-Boot is started via JTAG, ignore the installed environment
as it may interfere with the recovery of the board.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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We only use coreboot as a target on x86 platforms, since on ARM platforms
U-Boot always runs as the primary boot loader. Rename the coreboot-x86
platform to reflect this.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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Signed-off-by: Tom Rini <[email protected]>
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These changes bring mainline back into line with the configurations
that were originally set in our stable BSP.
Signed-off-by: Jon Nettleton <[email protected]>
Signed-off-by: Fabio Estevam <[email protected]>
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