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Rename the k3-j721e folder under drivers/ram to k3-ddrss in preparation
of introducing additional support for other platforms to the same
driver.
Signed-off-by: Dave Gerlach <[email protected]>
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Use Linux style u32 instead of uint32_t.
Signed-off-by: Dave Gerlach <[email protected]>
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Fix the indentation for certain macros to be consistent with the other
macros in the file, as the existing indentation does not make sense in
many places.
Signed-off-by: Dave Gerlach <[email protected]>
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Fix the indentation for certain macros to be consistent with the other
macros in the file, as the existing indentation does not make sense in
many places.
Signed-off-by: Dave Gerlach <[email protected]>
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Fix the indentation for certain macros to be consistent with the other
macros in the file, as the existing indentation does not make sense in
many places.
Signed-off-by: Dave Gerlach <[email protected]>
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Fix the indentation for certain macros to be consistent with the other
macros in the file, as the existing indentation does not make sense in
many places.
Signed-off-by: Dave Gerlach <[email protected]>
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Fix the indentation for certain macros to be consistent with the other
macros in the file, as the existing indentation does not make sense in
many places.
Signed-off-by: Dave Gerlach <[email protected]>
|
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Fix the indentation for certain macros to be consistent with the other
macros in the file, as the existing indentation does not make sense in
many places.
Signed-off-by: Dave Gerlach <[email protected]>
|
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Fix the indentation for certain macros to be consistent with the other
macros in the file, as the existing indentation does not make sense in
many places.
Signed-off-by: Dave Gerlach <[email protected]>
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Fix the indentation for certain macros to be consistent with the other
macros in the file, as the existing indentation does not make sense in
many places.
Signed-off-by: Dave Gerlach <[email protected]>
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The macro BIT_MASK is already defined in include/linux/bitops.h. To avoid
name collisions rename BIT_MASK() in drivers/ram/k3-j721e/lpddr4_private.h
to LPDDR4_BIT_MASK().
Remove superfluous parantheses.
Remove superfluous comparison to 0.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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This construct is quite long-winded. In earlier days it made some sense
since auto-allocation was a strange concept. But with driver model now
used pretty universally, we can shorten this to 'auto'. This reduces
verbosity and makes it easier to read.
Coincidentally it also ensures that every declaration is on one line,
thus making dtoc's job easier.
Signed-off-by: Simon Glass <[email protected]>
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k3-j721e ddr driver sanity checks for product id and version number.
Version number gets changed for every minor update in the IP. So discard
the version check and just sanity check for product id.
Signed-off-by: Lokesh Vutla <[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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At present dm/device.h includes the linux-compatible features. This
requires including linux/compat.h which in turn includes a lot of headers.
One of these is malloc.h which we thus end up including in every file in
U-Boot. Apart from the inefficiency of this, it is problematic for sandbox
which needs to use the system malloc() in some files.
Move the compatibility features into a separate header file.
Signed-off-by: Simon Glass <[email protected]>
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At present panic() is in the vsprintf.h header file. That does not seem
like an obvious choice for hang(), even though it relates to panic(). So
let's put hang() in its own header.
Signed-off-by: Simon Glass <[email protected]>
[trini: Migrate a few more files]
Signed-off-by: Tom Rini <[email protected]>
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The J721E DDR subsystem comprises DDR controller, DDR PHY and wrapper
logic to integrate these blocks in the device. The DDR subsystem is
used to provide an interface to external SDRAM devices which can be
utilized for storing program or data. Introduce support for the
DDR controller and DDR phy within the DDR subsystem.
Signed-off-by: Kevin Scholz <[email protected]
Signed-off-by: Lokesh Vutla <[email protected]>
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