Changes in Kconfig

b65e697a - dim: make DIMLIB dependent on NET

Fri, 21 Jun 2024 10:13:50 +0000

dim: make DIMLIB dependent on NETDIMLIB's capabilities are supplied by the dim, net_dim, andrdma_dim objects, and dim's interfaces solely act as a base fornet_dim and rdma_dim and are not explicitly used anywhere else.rdma_dim is utilized by the infiniband driver, while net_dimis for network devices, excluding the soc/fsl driver.In this patch, net_dim relies on some NET's interfaces, thusDIMLIB needs to explicitly depend on the NET Kconfig.The soc/fsl driver uses the functions provided by net_dim, soit also needs to depend on NET.Signed-off-by: Heng Qi Reviewed-by: Simon Horman Link: https://patch.msgid.link/20240621101353.107425-3-hengqi@linux.alibaba.comSigned-off-by: Jakub Kicinski List of files: /linux-6.15/drivers/soc/fsl/Kconfig

9a472613 - soc: fsl: select FSL_GUTS driver for DPIO

Thu, 01 Sep 2022 05:21:49 +0000

soc: fsl: select FSL_GUTS driver for DPIOThe soc/fsl/dpio driver will perform a soc_device_match()to determine the optimal cache settings for a given CPU core.If FSL_GUTS is not enabled, this search will fail andthe driver will not configure cache stashing for the givenDPIO, and a string of "unknown SoC" messages will appear:fsl_mc_dpio dpio.7: unknown SoC versionfsl_mc_dpio dpio.6: unknown SoC versionfsl_mc_dpio dpio.5: unknown SoC versionFixes: 51da14e96e9b ("soc: fsl: dpio: configure cache stashing destination")Signed-off-by: Mathew McBride Reviewed-by: Ioana Ciornei Cc: stable@vger.kernel.orgLink: https://lore.kernel.org/r/20220901052149.23873-2-matt@traverse.com.au'Signed-off-by: Arnd Bergmann List of files: /linux-6.15/drivers/soc/fsl/Kconfig

69651bd8 - soc: fsl: dpio: add Net DIM integration

Fri, 15 Oct 2021 09:01:26 +0000

soc: fsl: dpio: add Net DIM integrationUse the generic dynamic interrupt moderation (dim) framework toimplement adaptive interrupt coalescing on Rx. With the per-packetinterrupt scheme, a high interrupt rate has been noted for moderatetraffic flows leading to high CPU utilization.The dpio driver exports new functions to enable/disable adaptive IRQcoalescing on a DPIO object, to query the state or to update Net DIMwith a new set of bytes and frames dequeued.Signed-off-by: Ioana Ciornei Signed-off-by: David S. Miller List of files: /linux-6.15/drivers/soc/fsl/Kconfig

3b8db034 - soc: fsl: add RCPM driver

Thu, 24 Oct 2019 09:26:44 +0000

soc: fsl: add RCPM driverThe NXP's QorIQ processors based on ARM Core have RCPM module(Run Control and Power Management), which performs system leveltasks associated with power management such as wakeup source control.Note that this driver will not support PowerPC based QorIQ processors,and it depends on PM wakeup source framework which provide collectwake information.Signed-off-by: Ran Wang Reviewed-by: Rafael J. Wysocki Signed-off-by: Li Yang List of files: /linux-6.15/drivers/soc/fsl/Kconfig

ec8f24b7 - treewide: Add SPDX license identifier - Makefile/Kconfig

Sun, 19 May 2019 12:07:45 +0000

treewide: Add SPDX license identifier - Makefile/KconfigAdd SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any formThese files fall under the project license, GPL v2 only. The resulting SPDXlicense identifier is: GPL-2.0-onlySigned-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/soc/fsl/Kconfig

c93349d8 - soc: fsl: add DPAA2 console support

Fri, 05 Apr 2019 09:49:53 +0000

soc: fsl: add DPAA2 console supportThis patch adds DPAA2 MC and AIOP console log support.The platform driver probes on the "fsl,dpaa2-console" device tree nodewhich describes the base firmware address needed in order to infer thestart address of both firmware logs: MC and AIOP.It then exports two misc char devices which can be used to dumpthe needed logs.Signed-off-by: Ioana Ciornei Signed-off-by: Roy Pledge Signed-off-by: Li Yang List of files: /linux-6.15/drivers/soc/fsl/Kconfig

51da14e9 - soc: fsl: dpio: configure cache stashing destination

Sat, 23 Feb 2019 08:48:52 +0000

soc: fsl: dpio: configure cache stashing destinationDepending on the SoC version and the CPU id, configure the cachestashing destination for a specific dpio.Signed-off-by: Ioana Ciornei Signed-off-by: Li Yang List of files: /linux-6.15/drivers/soc/fsl/Kconfig

46252108 - soc: fsl: cleanup Kconfig menu

Tue, 24 Jul 2018 21:14:33 +0000

soc: fsl: cleanup Kconfig menuPut NXP/Freescale QorIQ SoC drivers under a menu and make the itemnaming more aligned.Signed-off-by: Li Yang List of files: /linux-6.15/drivers/soc/fsl/Kconfig

c89105c9 - staging: fsl-mc: Move DPIO from staging to drivers/soc/fsl

Tue, 24 Jul 2018 14:21:29 +0000

staging: fsl-mc: Move DPIO from staging to drivers/soc/fslMove the NXP DPIO (Datapath I/O Driver) out of thedrivers/staging directory and into the drivers/soc/fsl directory.The DPIO driver enables access to Queue and Buffer Manager (QBMAN)hardware on NXP DPAA2 devices. This is a prerequisite to moving theDPAA2 Ethernet driver out of staging.Signed-off-by: Roy Pledge Reviewed-by: Horia Geantă Reviewed-by: Ioana Radulescu Signed-off-by: Li Yang List of files: /linux-6.15/drivers/soc/fsl/Kconfig

a6fc3b69 - soc: fsl: add GUTS driver for QorIQ platforms

Wed, 09 Nov 2016 03:14:08 +0000

soc: fsl: add GUTS driver for QorIQ platformsThe global utilities block controls power management, I/O deviceenabling, power-onreset(POR) configuration monitoring, alternatefunction selection for multiplexed signals,and clock control.This patch adds a driver to manage and access global utilities block.Initially only reading SVR and registering soc device are supported.Other guts accesses, such as reading RCW, should eventually be movedinto this driver as well.Signed-off-by: Yangbo Lu Acked-by: Arnd Bergmann Signed-off-by: Ulf Hansson List of files: /linux-6.15/drivers/soc/fsl/Kconfig