Hi, This series add support for the QUICC Engine (QE) version of TSA and QMC components. CPM1 version is already supported and, as the QE version of those component are pretty similar to the CPM1 version, the series extend the already existing drivers to support for the QE version. The TSA and QMC components are tightly coupled and so the series provides modifications on both components. Of course, this series can be split if it is needed. Let me know. The series is composed of: - Patches 1 and 2: Fixes related to TRNSYNC in the QMC driver - Patches 3..6: Fixes of checkpatch detected issues in the TSA driver - Patch 7: The QE TSA device-tree binding - Patches 8..13: TSA driver preparations for adding support for QE - Patches 14 and 15: The support for QE in TSA + MAINTAINERS update - Patch 16: A TSA API improvement needed for the QE QMC driver - Patch 17: A clarification in the QE QMC driver - Patches 18..22: Fixes of checkpatch detected issues in the QMC driver - Patch 23: The QE QMC device-tree binding - Patches 24..31: QMC driver preparations for adding support for QE - Patches 32 and 33: Missing features additions in QE code - Patches 34..36: The QMC support for QE in QMC + MAINTAINERS update Compared to the previous iteration, this v2 series updates device-tree bindings and fixes issues detected by kernel test robots. Related to the QE QMC device-tree binding, I kept the unit address in decimal and the 3 compatible strings in order to avoid blocking the review waiting for a confirmation. Of course, this can be change in a next iteration. Best regards, Hervé Changes v1 -> v2 v1: https://lore.kernel.org/lkml/20240729142107.104574-1-herve.codina@xxxxxxxxxxx/ - patch 7 Removed redundant sentences Removed unneeded property names from property descriptions. - patch 13 Fixed issue detected by a kernel test robot: cast to smaller integer type 'enum tsa_version' from 'const void *' - patch 23 Moved channel compatible string to the first item in the channel property list. - patch 32 Added missing device.h header for devres_* function declarations (issue detected by kernel test robots). - Other patches No changes Herve Codina (36): soc: fsl: cpm1: qmc: Update TRNSYNC only in transparent mode soc: fsl: cpm1: qmc: Enable TRNSYNC only when needed soc: fsl: cpm1: tsa: Fix tsa_write8() soc: fsl: cpm1: tsa: Use BIT(), GENMASK() and FIELD_PREP() macros soc: fsl: cpm1: tsa: Fix blank line and spaces soc: fsl: cpm1: tsa: Add missing spinlock comment dt-bindings: soc: fsl: cpm_qe: Add QUICC Engine (QE) TSA controller soc: fsl: cpm1: tsa: Remove unused registers offset definition soc: fsl: cpm1: tsa: Use ARRAY_SIZE() instead of hardcoded integer values soc: fsl: cpm1: tsa: Make SIRAM entries specific to CPM1 soc: fsl: cpm1: tsa: Introduce tsa_setup() and its CPM1 compatible version soc: fsl: cpm1: tsa: Isolate specific CPM1 part from tsa_serial_{dis}connect() soc: fsl: cpm1: tsa: Introduce tsa_version soc: fsl: cpm1: tsa: Add support for QUICC Engine (QE) implementation MAINTAINERS: Add QE files related to the Freescale TSA controller soc: fsl: cpm1: tsa: Introduce tsa_serial_get_num() soc: fsl: cpm1: qmc: Rename QMC_TSA_MASK soc: fsl: cpm1: qmc: Use BIT(), GENMASK() and FIELD_PREP() macros soc: fsl: cpm1: qmc: Fix blank line and spaces soc: fsl: cpm1: qmc: Remove unneeded parenthesis soc: fsl: cpm1: qmc: Fix 'transmiter' typo soc: fsl: cpm1: qmc: Add missing spinlock comment dt-bindings: soc: fsl: cpm_qe: Add QUICC Engine (QE) QMC controller soc: fsl: cpm1: qmc: Introduce qmc_data structure soc: fsl: cpm1: qmc: Re-order probe() operations soc: fsl: cpm1: qmc: Introduce qmc_init_resource() and its CPM1 version soc: fsl: cpm1: qmc: Introduce qmc_{init,exit}_xcc() and their CPM1 version soc: fsl: cpm1: qmc: Rename qmc_chan_command() soc: fsl: cpm1: qmc: Handle RPACK initialization soc: fsl: cpm1: qmc: Rename SCC_GSMRL_MODE_QMC soc: fsl: cpm1: qmc: Introduce qmc_version soc: fsl: qe: Add resource-managed muram allocators soc: fsl: qe: Add missing PUSHSCHED command soc: fsl: cpm1: qmc: Add support for QUICC Engine (QE) implementation soc: fsl: cpm1: qmc: Handle QUICC Engine (QE) soft-qmc firmware MAINTAINERS: Add QE files related to the Freescale QMC controller .../bindings/soc/fsl/cpm_qe/fsl,qe-tsa.yaml | 210 ++++++ .../soc/fsl/cpm_qe/fsl,qe-ucc-qmc.yaml | 197 ++++++ MAINTAINERS | 3 + drivers/soc/fsl/qe/Kconfig | 18 +- drivers/soc/fsl/qe/qe_common.c | 80 +++ drivers/soc/fsl/qe/qmc.c | 667 +++++++++++++----- drivers/soc/fsl/qe/tsa.c | 659 ++++++++++++----- drivers/soc/fsl/qe/tsa.h | 3 + include/dt-bindings/soc/qe-fsl,tsa.h | 13 + include/soc/fsl/qe/qe.h | 23 +- 10 files changed, 1549 insertions(+), 324 deletions(-) create mode 100644 Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,qe-tsa.yaml create mode 100644 Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,qe-ucc-qmc.yaml create mode 100644 include/dt-bindings/soc/qe-fsl,tsa.h -- 2.45.0
