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linux/drivers/interconnect/imx/Kconfig

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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>
2020-04-28 17:03:02 +00:00
config INTERCONNECT_IMX
tristate "i.MX interconnect drivers"
depends on ARCH_MXC || COMPILE_TEST
help
Generic interconnect drivers for i.MX SOCs
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>
2020-04-28 17:03:02 +00:00
config INTERCONNECT_IMX8MM
tristate "i.MX8MM interconnect driver"
depends on INTERCONNECT_IMX
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>
2020-04-28 17:03:02 +00:00
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>
2020-04-28 17:03:02 +00:00
config INTERCONNECT_IMX8MN
tristate "i.MX8MN interconnect driver"
depends on INTERCONNECT_IMX
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>
2020-04-28 17:03:02 +00:00
config INTERCONNECT_IMX8MQ
tristate "i.MX8MQ interconnect driver"
depends on INTERCONNECT_IMX
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>
2022-07-03 09:11:30 +00:00
config INTERCONNECT_IMX8MP
tristate "i.MX8MP interconnect driver"
depends on INTERCONNECT_IMX
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