05 Mar, 2018
1 commit
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Add R8A77965 M3N Salvator-XS development kit support. This kit is
similar to the other Salvator-X(S) ones, except is has M3N SoC on
it.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
18 Feb, 2018
2 commits
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The 'reset' command did not work on Porter because the reset code
was accessing the wrong PMIC address over broken I2C bus driver.
Replace the code with DM-aware code and fix up the PMIC address.
This makes the 'reset' command work again.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu -
Toggle the PHY reset GPIO to bring the ethernet PHY out of reset properly.
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
---
NOTE: This should be moved to the SH ethernet driver, but it's quite
late in the cycle, so this is something to be done in 2018.05.
16 Feb, 2018
1 commit
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Due to size limitations of the MERAM, switch U-Boot to SPL.
The SPL is loaded by the SPI_LOADER into MERAM and then loads
U-Boot proper into DRAM. This way U-Boot can freely grow in
size in DRAM, as there is plenty of it.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
---
NOTE: To update U-Boot, first install u-boot.img to 0x140000 in SPI NOR,
then use the Minimon to flash u-boot-spl.srec using ls,2,e6304000.
To generate u-boot-spl.srec, use objcopy:
arm-linux-gnueabi-objcopy -O srec spl/u-boot-spl u-boot-spl.srec
28 Jan, 2018
1 commit
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Convert the R8A7791 Porter board to DM and DT. This implies mostly
enabling the necessary configuration options and plucking out the
ad-hoc configuration from the board file. Moreover, the pre-reloc
malloc size was increased to allow the clock driver to start up
early without running out of malloc space and the early stack was
moved further up in the DRAM to avoid rewriting U-Boot itself.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
09 Dec, 2017
2 commits
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Add bits to support yet another board, the R8A77995 D3 Draak.
The DT file is from Linux 4.15-rc1 , commit
b35334447513c14a4dd55a67c269a743d4a4824b .Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu -
Add bits to support yet another board, the R8A77970 V3M Eagle.
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
30 Nov, 2017
5 commits
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Rework the ULCB CPLD driver and make it into a sysreset driver,
since that is what the ULCB CPLD driver is mostly for.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu -
Drop the ad-hoc DRAM configuration with macros and just decode
the DRAM configuration from device tree instead. This makes it
far cleaner and easier.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu -
Since checkboard() is gone, rmobile_sysinfo is also pointless on Gen3.
Furthermore, nuke ad-hoc CONFIG_RCAR_BOARD_STRING which is also dead.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu -
We can now use rmobile_get_cpu_type() to check the CPU ID rather
than using a macro, make it so.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu -
Since the Gen3 clock driver now has a .remove callback, it is no
longer necessary to shut the clock down before booting Linux in the
arch_preboot_os hook. Stop using it and while doing so, remove all
the ad-hoc config options which this hook used.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
06 Nov, 2017
1 commit
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As part of my usual round of build testing, output about missing
MAINTAINERS information was not logged, and thus often overlooked.
Correct that mistake by ensuring that I log the output of
genboardscfg.py every time. As part of that, address a number of
missing MAINTAINERS entires. In the case of a missing file, I have put
the original submitter down. In the rest of the cases I have added the
config (and sometimes relevant header file) to the existing set of file
globs.Signed-off-by: Tom Rini
10 Oct, 2017
1 commit
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The ULCB CPLD support was not updated during the PFC table rework,
fix up the GPIO numbers until the CPLD support is rewritten to a
proper DM capable and DT probing driver.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu
28 Sep, 2017
2 commits
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At long last, nuke all this ad-hoc setup in board files in favor of
letting PFC pinmux and GPIO drivers do the same job, but based on DT
description of the hardware rather than this board-file ugliness.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu -
Enable the PFC pinmux and GPIO drivers and disable the SH GPIO combo
driver. This allows the drivers to obtain pinmux and GPIO configuration
from DT rather than hard-coding it in board files.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu
24 Sep, 2017
3 commits
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The configuration is now fully performed by the SCIF and clk drivers,
so remove it from the board file.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu -
The configuration is now fully performed by the AVB and clk drivers,
so remove it from the board file.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu -
The configuration is now fully performed by the SD and clk drivers,
so remove it from the board file.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu
13 Sep, 2017
2 commits
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In order to use ehci-generic driver, move the configuration of HSUSB
block into the board file. This configuration should not have been in
the Gen3 EHCI USB driver in the first place, so move it to the board
file until there is a proper infrastructure and driver for the HSUSB
block.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu -
In order to use ehci-generic driver, move the configuration of HSUSB
block into the board file. This configuration should not have been in
the Gen3 EHCI USB driver in the first place, so move it to the board
file until there is a proper infrastructure and driver for the HSUSB
block.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu
08 Sep, 2017
1 commit
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On RCar M3 and on RCar H3 newer than and not including ES1.0, the SD clock
must be divided by 4 rather than 2 because a hardware workaround present
only in the H3 ES1.0 has been removed from these chips. U-Boot currently
only supports M3 and H3 ES 2.0 and newer, so configure the SD pre-divider
to 4 to prevent SD instability.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
05 Sep, 2017
2 commits
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The board_mmc_init() is no longer invoked when DM is used, so move
all the pinmux config into board_init() instead.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu -
The configuration option name is the later, so replace usage of
CONFIG_RAVB in board files with CONFIG_RENESAS_RAVB , otherwise
the RAVB pinmux is not set and ethernet does not work.Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu
26 Aug, 2017
6 commits
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Drop the SH SDHI bit from the board since SD now probes from DT instead.
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu -
Drop the SH SDHI bit from the board since SD now probes from DT instead.
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu -
Drop the Serial SH bit from the board since UART now probes from DT instead.
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu -
Drop the Serial SH bit from the board since UART now probes from DT instead.
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu -
Drop the RAVB bit from the board since RAVB now probes from DT instead.
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu -
Drop the RAVB bit from the board since RAVB now probes from DT instead.
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu
16 Aug, 2017
3 commits
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Rename this function for consistency with env_get().
Signed-off-by: Simon Glass
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Rename this function for consistency with env_set().
Signed-off-by: Simon Glass
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We are now using an env_ prefix for environment functions. Rename setenv()
for consistency. Also add function comments in common.h.Suggested-by: Wolfgang Denk
Signed-off-by: Simon Glass
03 Aug, 2017
1 commit
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Add initial support for the R8A7795 and R8A7796 based ULCB board.
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu
22 May, 2017
6 commits
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Add minor ifdeffery and default board config for the Salvator-XS board
with R8A7796 M3 SoC.Signed-off-by: Marek Vasut
Cc: Hiroyuki Yokoyama
Cc: Nobuhiro Iwamatsu -
Rename the salvator-x_defconfig to r8a7795_salvator-x_defconfig in
preparation for the r8a7796 support on salvator-x board.Signed-off-by: Marek Vasut
Cc: Hiroyuki Yokoyama
Cc: Nobuhiro Iwamatsu -
Instead of counting only the DRAM in the first slot, count
all the DRAM in all slots and report it accordingly.Signed-off-by: Marek Vasut
Cc: Hiroyuki Yokoyama
Cc: Nobuhiro Iwamatsu -
Add support for the EHCI USB.
Signed-off-by: Marek Vasut
Cc: Hiroyuki Yokoyama
Cc: Nobuhiro Iwamatsu -
Add support for rebooting the board using the ROHM BD9571MWV I2C PMIC,
but keep the CPU reboot option as a fallback.Signed-off-by: Marek Vasut
Cc: Hiroyuki Yokoyama
Cc: Nobuhiro Iwamatsu -
Add support for the AVB ethernet on the Salvator-X board.
Signed-off-by: Marek Vasut
Cc: Hiroyuki Yokoyama
Cc: Nobuhiro Iwamatsu