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The current implementation of spl_board_init() is not correct,
the MX8MM BootROM v1 does not support SDP load when re-entered
from U-Boot SPL, it is up to U-Boot to perform the next stage
load using its own internal CI gadget driver and SDP protocol
implementation. Drop the spl_board_init() to let SPL continue
with normal load in case the SDP support is enabled.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
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pcm051_rev3_defconfig config (Phytec Wega board) has been dropped in
64efd11d ("arm: Remove pcm051 board")
due to expired migration deadlines. Here, pcm051_rev3_defconfig support is
reintroduced.
Signed-off-by: Matwey V. Kornilov <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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pinctrl_wdog already marked u-boot,dm-spl, so clean up board code.
The set_wdog_reset() function is not necessary as this is handled by
the imx_watchdog.c driver due to the 'fsl,ext-reset-output' property
being set.
Signed-off-by: Peng Fan <[email protected]>
Tested-by: Teresa Remmet <[email protected]>
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Enable CONFIG_DM_SERIAL. uart and its pinmux was already
marked with u-boot,dm-spl.
Move preloader_console_init after spl_early_init to make sure driver
model work.
Signed-off-by: Peng Fan <[email protected]>
Tested-by: Teresa Remmet <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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This function is empty, drop it.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Patrice Chotard <[email protected]>
Cc: Patrick Delaunay <[email protected]>
Cc: Sean Anderson <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Steven Lawrance <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
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A number of rk3229/rk3288 DT files are synced from Linux.
Add a maintainer to look after them and to help with
review and testing.
Signed-off-by: Johan Jonker <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
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This is supposed to be a build-system flag. Move it there so we can
define it before linux/kconfig.h is included.
Signed-off-by: Simon Glass <[email protected]>
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Use binman for image creation.
Signed-off-by: Teresa Remmet <[email protected]>
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Remove not needed code in the spl board code.
Signed-off-by: Teresa Remmet <[email protected]>
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binman conversion made flashing flash.bin
and u-boot.itb necessary. Update binman config
to create a single flash.bin image again.
This updates imx8mp_evk and phyCORE-i.MX8MP as they share the
same binman config.
Updated also imx8mp_evk documentation.
Tested on phyCORE-i.MX8MP.
Signed-off-by: Teresa Remmet <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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- Provide a default Kconfig value of the default script
- Largely continue to define this via the board Kconfig file
- For the boards that select a script based on defconfig rather than
TARGET, keep this within the defconfig.
Signed-off-by: Tom Rini <[email protected]>
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Rename this option so that CONFIG_IS_ENABLED can be used with it.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Jaehoon Chung <[email protected]>
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Use now binman for image creation.
Signed-off-by: Teresa Remmet <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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Enable DVS1 control through PMIC_STBY_REQ.
Signed-off-by: Teresa Remmet <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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Increase VDD_ARM to prevent timing issues as VDD_SOC is
used in OD mode. Also increase GIC clock.
Signed-off-by: Teresa Remmet <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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Enable support for the fec ethernet on phyCORE-i.MX8MP.
Signed-off-by: Teresa Remmet <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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With the first redesign the debug UART had changed from
UART2 to UART1.
As the first hardware revision is considered as alpha and
will not be supported in future. The old setup will not
be preserved.
Signed-off-by: Teresa Remmet <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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This board has not been converted to CONFIG_DM_MMC by the deadline.
Remove it.
Cc: Stefano Babic <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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Currently PCA9450 might have address 0x25 or 0x35, so let user
choose the address.
Signed-off-by: Peng Fan <[email protected]>
Reviewed-by: Jaehoon Chung <[email protected]>
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Move this out of the common header and include it only where needed. In
a number of cases this requires adding "struct udevice;" to avoid adding
another large header or in other cases replacing / adding missing header
files that had been pulled in, very indirectly. Finally, we have a few
cases where we did not need to include <asm/global_data.h> at all, so
remove that include.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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Add initial support PHYTEC phyCORE-i.MX8MP SOM.
Supported features:
- 2GB LPDDR4 RAM
- eMMC
- external SD
- debug UART2
- watchdog
Signed-off-by: Teresa Remmet <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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phyBOARD-REGOR is based on phyCORE AM335x R2 SoM (PCL060).
CPU : AM335X-GP rev 2.1
Model: Phytec AM335x phyBOARD-REGOR
DRAM: 512 MiB
NAND: 512 MiB
MMC: OMAP SD/MMC: 0
eth0: ethernet@4a100000
Working:
- Eth0
- i2C
- MMC/SD
- NAND
- UART
- USB (host)
Device trees were taken from Linux mainline:
commit c4d6fe731176 ("Linux 5.9.0")
Signed-off-by: Parthiban Nallathambi <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add support PHYTEC phyCORE-i.MX8MM SOM.
Supported features:
- 2GB LPDDR4 RAM
- 1x 1Gbit Ethernet
- eMMC
- external SD
- debug UART3
- watchdog
- i2c eeprom
Signed-off-by: Teresa Remmet <[email protected]>
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Enable CONFIG_SPL_DM_SPI_FLASH to be able to boot from SPI NOR,
modify the offset of U-boot proper in the SPI NOR, so the
difference in offset matches between SPL and U-boot matches that of
the SD Card, allowing u-boot-with-spl.imx to also be copied to SPI
NOR at an offset of 0x400. Update the README to reflect this
change.
Signed-off-by: Niel Fourie <[email protected]>
Cc: Stefano Babic <[email protected]>
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The Linux coding style guide (Documentation/process/coding-style.rst)
clearly says:
It's a **mistake** to use typedef for structures and pointers.
Besides, using typedef for structures is annoying when you try to make
headers self-contained.
Let's say you have the following function declaration in a header:
void foo(bd_t *bd);
This is not self-contained since bd_t is not defined.
To tell the compiler what 'bd_t' is, you need to include <asm/u-boot.h>
#include <asm/u-boot.h>
void foo(bd_t *bd);
Then, the include direcective pulls in more bloat needlessly.
If you use 'struct bd_info' instead, it is enough to put a forward
declaration as follows:
struct bd_info;
void foo(struct bd_info *bd);
Right, typedef'ing bd_t is a mistake.
I used coccinelle to generate this commit.
The semantic patch that makes this change is as follows:
<smpl>
@@
typedef bd_t;
@@
-bd_t
+struct bd_info
</smpl>
Signed-off-by: Masahiro Yamada <[email protected]>
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Convert pcm058 support to use device trees and the driver model.
Add rudimentary boot scripts to the environment, expand README.
Signed-off-by: Niel Fourie <[email protected]>
Cc: Stefano Babic <[email protected]>
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Change the MAINTAINER of pcm058.
Signed-off-by: Niel Fourie <[email protected]>
Cc: Stefano Babic <[email protected]>
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OF_CONTROL, DM_SPI and other driver model migration deadlines
are expired for this board.
Remove it.
Acked-by: Lars Poeschel <[email protected]>
Signed-off-by: Jagan Teki <[email protected]>
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Rather than only enable CONFIG_CMD_NAND for non-SPL builds, move the CMD
options to defconfig and rework the guards to not try and call the
function in SPL builds.
Cc: Stefano Babic <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
Acked-by: Stefano Babic <[email protected]>
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Move this uncommon header out of the common header.
Signed-off-by: Simon Glass <[email protected]>
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Move this uncommon header out of the common header.
Signed-off-by: Simon Glass <[email protected]>
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Move this header out of the common header.
Signed-off-by: Simon Glass <[email protected]>
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Move this uncommon header out of the common header.
Signed-off-by: Simon Glass <[email protected]>
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Move this header out of the common header. Network support is used in
quite a few places but it still does not warrant blanket inclusion.
Note that this net.h header itself has quite a lot in it. It could be
split into the driver-mode support, functions, structures, checksumming,
etc.
Signed-off-by: Simon Glass <[email protected]>
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Update reference in many files detected by
scripts/documentation-file-ref-check
README.imximage => imx/mkimage/imximage.txt
Signed-off-by: Patrick Delaunay <[email protected]>
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These functions relate to memory init so move them into the init
header.
Signed-off-by: Simon Glass <[email protected]>
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Sync the Linux Kernel 5.4-rc6 device tree for Phytec Phycore
SoM and Segin board based on imx6UL and imx6ULL.
Changes includes Phytec naming convention for the devicetree files.
Signed-off-by: Parthiban Nallathambi <[email protected]>
Acked-by: Peng Fan <[email protected]>
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Add more clarity by changing the Kconfig entry name.
Signed-off-by: Miquel Raynal <[email protected]>
[trini: Re-run migration, update a few more cases]
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Boris Brezillon <[email protected]>
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These functions do not use driver model but are still used. Move them to a
new eeprom.h header file.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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A number of board function belong in init.h with the others. Move them.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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These functions are CPU-related and do not use driver model. Move them to
cpu_func.h
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Daniel Schwierzeck <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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board early initialize fec ethernet controller pinmux
only when FEC is enabled
Signed-off-by: Parthiban Nallathambi <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
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boot order was added to handle both SD and eMMC. But commit
14d319b1 introduced to handle both eMMC and SD globally.
Signed-off-by: Parthiban Nallathambi <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
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Booting from NAND needs nandbcb and nand boot device selection
Signed-off-by: Parthiban Nallathambi <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
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This code uses HW difference on the USB_RESET pin (added PULL UP resistor
on the L333 rev) to distinguish between two BK4 HW revisions.
Signed-off-by: Lukasz Majewski <[email protected]>
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This file contains lots of internal details about the environment. Most
code can include env.h instead, calling the functions there as needed.
Rename this file and add a comment at the top to indicate its internal
nature.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
Reviewed-by: Simon Goldschmidt <[email protected]>
[trini: Fixup apalis-tk1.c]
Signed-off-by: Tom Rini <[email protected]>
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This header file is now only used by files that access internal
environment features. Drop it from various places where it is not needed.
Acked-by: Joe Hershberger <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
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Move these functions to the new header file and rename set_default_env()
to env_set_default() so that it has a consistent env_ prefix.
Acked-by: Joe Hershberger <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
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Move env_set() over to the new header file.
Acked-by: Joe Hershberger <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
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The rk3288_detect_reset_reason() is per-SoC operation, move
it to rk3288.c, and extend the rk_board_late_init() with
rk3288_board_late_init() to make all the board works fine
as before.
Signed-off-by: Kever Yang <[email protected]>
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