18 Sep, 2018
17 commits
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Add a method to probe all CPUs of the board.
Signed-off-by: Mario Six
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Documentation in cpu.h is not in kernel-doc format. Change it to comply
with it.Signed-off-by: Mario Six
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When the DM CPU drivers are active, printing information about a CPU
should be delegated to a matching driver.Hence, add a static print_cpuinfo that implements this delegation when
DM CPU drivers are active.Reviewed-by: Simon Glass
Signed-off-by: Mario Six
Changed condition to CONFIG_IS_ENABLED(CPU):
Signed-off-by: Simon Glass -
The documentation in init.h is not in kernel-doc format. Fix this.
Signed-off-by: Mario Six
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Includes should be sorted.
Reviewed-by: Simon Glass
Signed-off-by: Mario Six -
Add a timer driver for the MPC83xx architecture.
Signed-off-by: Mario Six
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Makefile entries should be sorted.
Signed-off-by: Mario Six
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Add a clock driver for the MPC83xx architecture.
Signed-off-by: Mario Six
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Add a sysreset driver for the MPC83xx platform.
Reviewed-by: Simon Glass
Signed-off-by: Mario Six -
To print the reset status during boot, add a method print_resetinfo to
board_f, which is called in init_sequence_f[], that gets the reset
information from the sysreset driver (assuming there is only one seems
reasonable), and prints it.Reviewed-by: Simon Glass
Signed-off-by: Mario Six -
Add some tests for sysreset_get_status.
Reviewed-by: Simon Glass
Signed-off-by: Mario Six -
It's useful to have the reset status of the SoC printed out during reset
(e.g. to learn whether the reset was caused by software or a watchdog).As a first step to implement this, add a get_status method to the
sysreset class, which enables the caller to get printable information
about the reset status (akin to get_desc in the CPU uclass).Reviewed-by: Simon Glass
Signed-off-by: Mario Six -
Define the read*_*/write*_* macros for the PowerPC platform to be able
to use the macros in wait_bit.h.Signed-off-by: Mario Six
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Add a RAM driver for the MPC83xx architecture.
Reviewed-by: Simon Glass
Signed-off-by: Mario Six -
Imply CONFIG_BITREVERSE for Sandbox.
Signed-off-by: Bin Meng
Reviewed-by: Simon Glass -
Signed-off-by: Bin Meng
Reviewed-by: Simon Glass -
Sandbox is not a real bootloader and it does require
a position independent code to be supported.Thus, build it with -fPIC explicitly.
Fixes: 16940f720f9b ("Makefile: Don't generate position independent code")
Signed-off-by: Andy Shevchenko
Reported-by: Simon Glass
Tested-by: Bin Meng
Acked-by: Simon Glass
Tested-by: Simon Glass
16 Sep, 2018
7 commits
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This patch adds mcf5441x eSDHC support for the mcf5441x family.
Signed-off-by: Angelo Dureghello
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On a
u32 val = __sw32(*addr);multiple memory accesses are not welcome, since "addr" may
be an IO peripheral register address.
This patch changes __sw16/32 to perform a single memory
access for the source value.Signed-off-by: Angelo Dureghello
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Signed-off-by: Angelo Dureghello
15 Sep, 2018
16 commits
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The Gen2 TMU is fed with fixed 32.5 MHz signal from CP .
This is then divided by 4 in TMU. Fix the timer clock
setting in Gen2.Signed-off-by: Marek Vasut
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Replace those two functions with generic ones by defining the
timer macros in include/config/*.h .Signed-off-by: Marek Vasut
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The code uses all in all three TMU registers, drop the massive
register layout structures and just define the required timer
registers and use them throughout the code.Signed-off-by: Marek Vasut
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The header contains only the TMU register layout, just inline it
into the TMU timer implementation and drop the header completely.Signed-off-by: Marek Vasut
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The R-Car Gen2 feeds the TMU with CONFIG_SYS_CLK_FREQ / 2,
while the old SH parts use CONFIG_SYS_CLK_FREQ directly.
Just put this into the TMU implementation and drop the
CONFIG_SH_TMU_CLK_FREQ config option.Signed-off-by: Marek Vasut
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This function just returns CONFIG_SH_TMU_CLK_FREQ, use the constant
directly instead.Signed-off-by: Marek Vasut
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These functions are always called for timer = 0, so drop the
timer check. Since these functions are called from one place
only and they are reduced to one line of code, just inline
them.Signed-off-by: Marek Vasut
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The tmu_bit value evaluates to (ffs(4) >> 1) - 1 = (3 >> 1) - 1 = 0.
Just drop the tmu_bit completely as well as CONFIG_SYS_TMU_CLK_DIV.Signed-off-by: Marek Vasut
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This constant is always 4 , for all boards that exist. Define it
once in arch/sh/lib/time.c and remove it from the configs.Signed-off-by: Marek Vasut
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Drop the macro as it is never used and it collides with sh_eth.h macros.
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu -
Drop the macro as it is defined in sh7723.h already.
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu -
Add vbus-supply regulator support.
On some board vbus is not controlled by the phy but by
an external regulator.Signed-off-by: Patrice Chotard
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The dtb should be embedded in the u-boot-spl image so that
the CONFIG_SPL_TARGET of spl/u-boot-spl.hex includes it.This also affects the main u-boot image, so adjust
CONFIG_SPL_FS_LOAD_PAYLOAD_NAME to u-boot.img which now
also includes the dtb.Signed-off-by: Dalon Westergreen
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Incorrect type of size variable results in 0 being
returned for sdram sizes greater than or equal to
4GB.Signed-off-by: Dalon Westergreen
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Stratix10 combines the u-boot-spl image into the fpga configuration
bitstream so that the SDM can load the processors memory. This
process requires a hex format of the u-boot-spl image.
CONFIG_SPL_TARGET is set to "spl/u-boot-spl.hex"Signed-off-by: Dalon Westergreen
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Some devices, namely Intel's stratix10 SoC, require u-boot-spl in
a hex format. This patch adds spl/u-boot-spl.hex as a possible
target.Signed-off-by: Dalon Westergreen
