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c14ec5c9 |
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03-Jul-2022 |
Peng Fan <peng.fan@nxp.com> |
interconnect: imx: Add platform driver for imx8mp
Add a platform driver for the i.MX8MP SoC describing bus topology, based
on internal documentation.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20220703091132.1412063-9-peng.fan@oss.nxp.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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4b54bf47 |
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28-Apr-2020 |
Leonard Crestez <leonard.crestez@nxp.com> |
interconnect: imx: Add platform driver for imx8mn
Add a platform driver for the i.MX8MN SoC describing bus topology, based
on internal documentation.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Link: https://lore.kernel.org/r/338a5409ce88811ba6c940ba06441db3faa8c187.1586174566.git.leonard.crestez@nxp.com
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
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| #
63fc8029 |
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28-Apr-2020 |
Leonard Crestez <leonard.crestez@nxp.com> |
interconnect: imx: Add platform driver for imx8mq
Add a platform driver for the i.MX8MQ SoC describing bus topology,
based on internal documentation.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Tested-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Link: https://lore.kernel.org/r/864310d1f2599c3bd621e70b77028a6e89f6410e.1586174566.git.leonard.crestez@nxp.com
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
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| #
2c1966af |
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28-Apr-2020 |
Leonard Crestez <leonard.crestez@nxp.com> |
interconnect: imx: Add platform driver for imx8mm
Add a platform driver for the i.MX8MM SoC describing bus topology.
Bandwidth adjustments is currently only supported on the DDRC and main
NOC. Scaling for the vpu/gpu/display NICs could be added in the future.
Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Link: https://lore.kernel.org/r/b14eef179dbd837a486619724b8033490f49db72.1586174566.git.leonard.crestez@nxp.com
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
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| #
f0d80485 |
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28-Apr-2020 |
Leonard Crestez <leonard.crestez@nxp.com> |
interconnect: Add imx core driver
This adds support for i.MX SoC family to interconnect framework.
Platform drivers can describe the interconnect graph and several
adjustment knobs where icc node bandwidth is converted to a
DEV_PM_QOS_MIN_FREQUENCY request.
The interconnect provider is probed through the main NOC device and
other adjustable nodes on the same graph are found from a
fsl,scalable-nodes phandle array property.
Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Tested-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Link: https://lore.kernel.org/r/35920e673df6c04cbbb7d877a7d4ba25fd91a784.1586174566.git.leonard.crestez@nxp.com
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
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