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authorLinus Torvalds <torvalds@linux-foundation.org>2021-09-01 08:35:06 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-09-01 08:35:06 -0700
commitba1dc7f273c73b93e0e1dd9707b239ed69eebd70 (patch)
treef79ee28c2b88fde1a901619f9b4c72dffeaa2337 /Documentation/driver-api
parent9e9fb7655ed585da8f468e29221f0ba194a5f613 (diff)
parent0dc3ad3f859d3a65b335c861ec342d31d91e8bc8 (diff)
Merge tag 'char-misc-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char / misc driver updates from Greg KH: "Here is the big set of char/misc driver changes for 5.15-rc1. Lots of different driver subsystems are being updated in here, notably: - mhi subsystem update - fpga subsystem update - coresight/hwtracing subsystem update - interconnect subsystem update - nvmem subsystem update - parport drivers update - phy subsystem update - soundwire subsystem update and there are some other char/misc drivers being updated as well: - binder driver additions - new misc drivers - lkdtm driver updates - mei driver updates - sram driver updates - other minor driver updates. Note, there are no habanalabs driver updates in this pull request, that will probably come later before -rc1 is out in a different request. All of these have been in linux-next for a while with no reported problems" * tag 'char-misc-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (169 commits) Revert "bus: mhi: Add inbound buffers allocation flag" misc/pvpanic: fix set driver data VMCI: fix NULL pointer dereference when unmapping queue pair char: mware: fix returnvar.cocci warnings parport: remove non-zero check on count soundwire: cadence: do not extend reset delay soundwire: intel: conditionally exit clock stop mode on system suspend soundwire: intel: skip suspend/resume/wake when link was not started soundwire: intel: fix potential race condition during power down phy: qcom-qmp: Add support for SM6115 UFS phy dt-bindings: phy: qcom,qmp: Add SM6115 UFS PHY bindings phy: qmp: Provide unique clock names for DP clocks lkdtm: remove IDE_CORE_CP crashpoint lkdtm: replace SCSI_DISPATCH_CMD with SCSI_QUEUE_RQ coresight: Replace deprecated CPU-hotplug functions. Documentation: coresight: Add documentation for CoreSight config coresight: syscfg: Add initial configfs support coresight: config: Add preloaded configurations coresight: etm4x: Add complex configuration handlers to etmv4 coresight: etm-perf: Update to activate selected configuration ...
Diffstat (limited to 'Documentation/driver-api')
-rw-r--r--Documentation/driver-api/fpga/fpga-bridge.rst10
-rw-r--r--Documentation/driver-api/fpga/fpga-mgr.rst12
-rw-r--r--Documentation/driver-api/fpga/fpga-programming.rst8
-rw-r--r--Documentation/driver-api/fpga/fpga-region.rst20
4 files changed, 25 insertions, 25 deletions
diff --git a/Documentation/driver-api/fpga/fpga-bridge.rst b/Documentation/driver-api/fpga/fpga-bridge.rst
index 198aadafd3e7..8d650b4e2ce6 100644
--- a/Documentation/driver-api/fpga/fpga-bridge.rst
+++ b/Documentation/driver-api/fpga/fpga-bridge.rst
@@ -4,11 +4,11 @@ FPGA Bridge
API to implement a new FPGA bridge
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-* struct fpga_bridge — The FPGA Bridge structure
-* struct fpga_bridge_ops — Low level Bridge driver ops
-* devm_fpga_bridge_create() — Allocate and init a bridge struct
-* fpga_bridge_register() — Register a bridge
-* fpga_bridge_unregister() — Unregister a bridge
+* struct fpga_bridge - The FPGA Bridge structure
+* struct fpga_bridge_ops - Low level Bridge driver ops
+* devm_fpga_bridge_create() - Allocate and init a bridge struct
+* fpga_bridge_register() - Register a bridge
+* fpga_bridge_unregister() - Unregister a bridge
.. kernel-doc:: include/linux/fpga/fpga-bridge.h
:functions: fpga_bridge
diff --git a/Documentation/driver-api/fpga/fpga-mgr.rst b/Documentation/driver-api/fpga/fpga-mgr.rst
index 917ee22db429..4d926b452cb3 100644
--- a/Documentation/driver-api/fpga/fpga-mgr.rst
+++ b/Documentation/driver-api/fpga/fpga-mgr.rst
@@ -101,12 +101,12 @@ in state.
API for implementing a new FPGA Manager driver
----------------------------------------------
-* ``fpga_mgr_states`` — Values for :c:expr:`fpga_manager->state`.
-* struct fpga_manager — the FPGA manager struct
-* struct fpga_manager_ops — Low level FPGA manager driver ops
-* devm_fpga_mgr_create() — Allocate and init a manager struct
-* fpga_mgr_register() — Register an FPGA manager
-* fpga_mgr_unregister() — Unregister an FPGA manager
+* ``fpga_mgr_states`` - Values for :c:expr:`fpga_manager->state`.
+* struct fpga_manager - the FPGA manager struct
+* struct fpga_manager_ops - Low level FPGA manager driver ops
+* devm_fpga_mgr_create() - Allocate and init a manager struct
+* fpga_mgr_register() - Register an FPGA manager
+* fpga_mgr_unregister() - Unregister an FPGA manager
.. kernel-doc:: include/linux/fpga/fpga-mgr.h
:functions: fpga_mgr_states
diff --git a/Documentation/driver-api/fpga/fpga-programming.rst b/Documentation/driver-api/fpga/fpga-programming.rst
index 002392dab04f..fb4da4240e96 100644
--- a/Documentation/driver-api/fpga/fpga-programming.rst
+++ b/Documentation/driver-api/fpga/fpga-programming.rst
@@ -84,10 +84,10 @@ will generate that list. Here's some sample code of what to do next::
API for programming an FPGA
---------------------------
-* fpga_region_program_fpga() — Program an FPGA
-* fpga_image_info() — Specifies what FPGA image to program
-* fpga_image_info_alloc() — Allocate an FPGA image info struct
-* fpga_image_info_free() — Free an FPGA image info struct
+* fpga_region_program_fpga() - Program an FPGA
+* fpga_image_info() - Specifies what FPGA image to program
+* fpga_image_info_alloc() - Allocate an FPGA image info struct
+* fpga_image_info_free() - Free an FPGA image info struct
.. kernel-doc:: drivers/fpga/fpga-region.c
:functions: fpga_region_program_fpga
diff --git a/Documentation/driver-api/fpga/fpga-region.rst b/Documentation/driver-api/fpga/fpga-region.rst
index 363a8171ab0a..2636a27c11b2 100644
--- a/Documentation/driver-api/fpga/fpga-region.rst
+++ b/Documentation/driver-api/fpga/fpga-region.rst
@@ -45,19 +45,19 @@ An example of usage can be seen in the probe function of [#f2]_.
API to add a new FPGA region
----------------------------
-* struct fpga_region — The FPGA region struct
-* devm_fpga_region_create() — Allocate and init a region struct
-* fpga_region_register() — Register an FPGA region
-* fpga_region_unregister() — Unregister an FPGA region
+* struct fpga_region - The FPGA region struct
+* devm_fpga_region_create() - Allocate and init a region struct
+* fpga_region_register() - Register an FPGA region
+* fpga_region_unregister() - Unregister an FPGA region
The FPGA region's probe function will need to get a reference to the FPGA
Manager it will be using to do the programming. This usually would happen
during the region's probe function.
-* fpga_mgr_get() — Get a reference to an FPGA manager, raise ref count
-* of_fpga_mgr_get() — Get a reference to an FPGA manager, raise ref count,
+* fpga_mgr_get() - Get a reference to an FPGA manager, raise ref count
+* of_fpga_mgr_get() - Get a reference to an FPGA manager, raise ref count,
given a device node.
-* fpga_mgr_put() — Put an FPGA manager
+* fpga_mgr_put() - Put an FPGA manager
The FPGA region will need to specify which bridges to control while programming
the FPGA. The region driver can build a list of bridges during probe time
@@ -66,11 +66,11 @@ the list of bridges to program just before programming
(:c:expr:`fpga_region->get_bridges`). The FPGA bridge framework supplies the
following APIs to handle building or tearing down that list.
-* fpga_bridge_get_to_list() — Get a ref of an FPGA bridge, add it to a
+* fpga_bridge_get_to_list() - Get a ref of an FPGA bridge, add it to a
list
-* of_fpga_bridge_get_to_list() — Get a ref of an FPGA bridge, add it to a
+* of_fpga_bridge_get_to_list() - Get a ref of an FPGA bridge, add it to a
list, given a device node
-* fpga_bridges_put() — Given a list of bridges, put them
+* fpga_bridges_put() - Given a list of bridges, put them
.. kernel-doc:: include/linux/fpga/fpga-region.h
:functions: fpga_region