Krzysztof Kozlowski
8a1e6bb3f7
dt-bindings: update Krzysztof Kozlowski's email
...
Krzysztof Kozlowski's @canonical.com email stopped working, so switch to
generic @kernel.org account for all Devicetree bindings.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org >
Acked-by: Rob Herring <robh@kernel.org >
Acked-by: Arnd Bergmann <arnd@arndb.de >
Link: https://lore.kernel.org/r/20220330074016.12896-2-krzysztof.kozlowski@linaro.org
2022-04-04 15:43:20 +02:00
Krzysztof Kozlowski
42f94bb962
dt-bindings: memory: lpddr3: deprecate passing timings frequency as unit address
...
The timings node maximum frequency was passed as an unit address, which
is actually a workaround. Such workaround and unit address are not
needed at all, because the device memory node (parent) can contain
multiple timing nodes without unit addresses but with suffix used for
nodenames, e.g. timings-1.
LPDDR2 bindings already use such version, so unify the LPDDR3 with them.
Suggested-by: Dmitry Osipenko <digetx@gmail.com >
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com >
Reviewed-by: Dmitry Osipenko <digetx@gmail.com >
Reviewed-by: Rob Herring <robh@kernel.org >
Link: https://lore.kernel.org/r/20220206135807.211767-7-krzysztof.kozlowski@canonical.com
2022-02-09 15:34:42 +01:00
Krzysztof Kozlowski
e531932c71
dt-bindings: memory: lpddr3: deprecate manufacturer ID
...
The memory manufacturer should be described in vendor part of
compatible, so there is no need to duplicate it in a separate property.
Similarly is done in LPDDR2 bindings.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com >
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com >
Reviewed-by: Rob Herring <robh@kernel.org >
Link: https://lore.kernel.org/r/20220206135807.211767-6-krzysztof.kozlowski@canonical.com
2022-02-09 15:34:42 +01:00
Krzysztof Kozlowski
d98e72b6f9
dt-bindings: memory: lpddr3: adjust IO width to spec
...
According to JEDEC Standard No. 209-3 (table 3.4.1 "Mode Register
Assignment and Definition in LPDDR3 SDRAM"), the LPDDR3 supports only
16- and 32-bit IO width. Drop the unsupported others.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com >
Reviewed-by: Rob Herring <robh@kernel.org >
Link: https://lore.kernel.org/r/20220206135807.211767-5-krzysztof.kozlowski@canonical.com
2022-02-09 15:34:42 +01:00
Krzysztof Kozlowski
28f818580e
dt-bindings: memory: lpddr3: convert to dtschema
...
Convert the LPDDR3 memory bindings to DT schema format.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com >
Reviewed-by: Dmitry Osipenko <digetx@gmail.com >
Reviewed-by: Rob Herring <robh@kernel.org >
Link: https://lore.kernel.org/r/20220206135807.211767-4-krzysztof.kozlowski@canonical.com
2022-02-09 15:34:42 +01:00
