diff options
Diffstat (limited to 'Documentation/dev-tools')
| -rw-r--r-- | Documentation/dev-tools/checkpatch.rst | 9 | ||||
| -rw-r--r-- | Documentation/dev-tools/kunit/usage.rst | 2 |
2 files changed, 10 insertions, 1 deletions
diff --git a/Documentation/dev-tools/checkpatch.rst b/Documentation/dev-tools/checkpatch.rst index 76bd0ddb0041..d5c47e560324 100644 --- a/Documentation/dev-tools/checkpatch.rst +++ b/Documentation/dev-tools/checkpatch.rst @@ -495,6 +495,15 @@ Comments See: https://lore.kernel.org/lkml/20131006222342.GT19510@leaf/ + **UNCOMMENTED_RGMII_MODE** + Historically, the RGMII PHY modes specified in Device Trees have been + used inconsistently, often referring to the usage of delays on the PHY + side rather than describing the board. + + PHY modes "rgmii", "rgmii-rxid" and "rgmii-txid" modes require the clock + signal to be delayed on the PCB; this unusual configuration should be + described in a comment. If they are not (meaning that the delay is realized + internally in the MAC or PHY), "rgmii-id" is the correct PHY mode. Commit message -------------- diff --git a/Documentation/dev-tools/kunit/usage.rst b/Documentation/dev-tools/kunit/usage.rst index 038f480074fd..066ecda1dd98 100644 --- a/Documentation/dev-tools/kunit/usage.rst +++ b/Documentation/dev-tools/kunit/usage.rst @@ -699,7 +699,7 @@ the template below. #include <kunit/visibility.h> #include <my_file.h> ... - MODULE_IMPORT_NS(EXPORTED_FOR_KUNIT_TESTING); + MODULE_IMPORT_NS("EXPORTED_FOR_KUNIT_TESTING"); ... // Use do_interesting_thing() in tests |