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653959e3 |
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31-Oct-2023 |
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> |
interconnect: imx8mq: Convert to platform remove callback returning void The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20231031222851.3126434-16-u.kleine-koenig@pengutronix.de Signed-off-by: Georgi Djakov <djakov@kernel.org>
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f62e3f59 |
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18-Jul-2022 |
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> |
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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7980d85a |
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03-Jul-2022 |
Peng Fan <peng.fan@nxp.com> |
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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67288f74 |
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28-Dec-2020 |
Martin Kepplinger <martink@posteo.de> |
interconnect: imx8mq: Use icc_sync_state Add the icc_sync_state callback to notify the framework when consumers are probed and the bandwidth doesn't have to be kept at maximum anymore. Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm> Suggested-by: Georgi Djakov <georgi.djakov@linaro.org> Fixes: 7d3b0b0d8184 ("interconnect: qcom: Use icc_sync_state") Link: https://lore.kernel.org/r/20201210100906.18205-6-martin.kepplinger@puri.sm 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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