Andy Shevchenko
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6548ecdfc1
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interconnect: imx: Replace inclusion of kernel.h in the header
The kernel.h is not used here directly, replace it with proper
set of headers.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230920153645.2068193-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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2023-10-10 14:10:50 +03:00 |
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Andy Shevchenko
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80f5fef01b
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interconnect: imx: Replace custom implementation of COUNT_ARGS()
Replace custom and non-portable implementation of COUNT_ARGS().
Fixes: f0d8048525 ("interconnect: Add imx core driver")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230920153432.2067664-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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2023-10-10 12:37:34 +03:00 |
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Uwe Kleine-König
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f62e3f595c
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interconnect: imx: Make imx_icc_unregister() return void
The function imx_icc_unregister() returns zero unconditionally. Make it
return void.
This is a preparation for making platform remove callbacks return void.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20220718121409.171773-9-u.kleine-koenig@pengutronix.de
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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2022-08-18 07:20:41 +03:00 |
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Peng Fan
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7980d85a94
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interconnect: imx: configure NoC mode/prioriry/ext_control
Introduce imx_icc_noc_setting structure to describe a master port setting
Pass imx_icc_noc_setting as a parameter from specific driver
Set priority level, mode, ext control in imx_icc_node_set
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20220703091132.1412063-8-peng.fan@oss.nxp.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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2022-07-15 17:53:15 +03:00 |
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Peng Fan
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12db59e8e0
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interconnect: imx: introduce imx_icc_provider
Introduce imx_icc_provider as a wrapper of icc_provider to
add i.MX specific information.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20220703091132.1412063-7-peng.fan@oss.nxp.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
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2022-07-15 17:53:15 +03:00 |
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Leonard Crestez
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f0d8048525
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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>
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2020-04-28 20:03:02 +03:00 |
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