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Diffstat (limited to 'Documentation/core-api/printk-formats.rst')
| -rw-r--r-- | Documentation/core-api/printk-formats.rst | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/Documentation/core-api/printk-formats.rst b/Documentation/core-api/printk-formats.rst index 8ebe46b1af39..a407cdd09083 100644 --- a/Documentation/core-api/printk-formats.rst +++ b/Documentation/core-api/printk-formats.rst @@ -468,21 +468,23 @@ Examples (OF):: %pfwf /ocp@68000000/i2c@48072000/camera@10/port/endpoint - Full name %pfwP endpoint - Node name -Time and date (struct rtc_time) -------------------------------- +Time and date +------------- :: - %ptR YYYY-mm-ddTHH:MM:SS - %ptRd YYYY-mm-dd - %ptRt HH:MM:SS - %ptR[dt][r] + %pt[RT] YYYY-mm-ddTHH:MM:SS + %pt[RT]d YYYY-mm-dd + %pt[RT]t HH:MM:SS + %pt[RT][dt][r] -For printing date and time as represented by struct rtc_time structure in -human readable format. +For printing date and time as represented by + R struct rtc_time structure + T time64_t type +in human readable format. -By default year will be incremented by 1900 and month by 1. Use %ptRr (raw) -to suppress this behaviour. +By default year will be incremented by 1900 and month by 1. +Use %pt[RT]r (raw) to suppress this behaviour. Passed by reference. |