[PATCH v4 0/1] timer: imx-gpt: Add timer support for i.MX SoCs family

Jesse mr.bossman075 at gmail.com
Sun Feb 14 04:55:46 CET 2021


From: Jesse Taube <mr.bossman075 at gmail.com>

This timer driver is using GPT Timer (General Purpose Timer)
available on almost all i.MX SoCs family.
Since this driver is only meant to provide u-boot's timer and counter,
and most of the i.MX* SoCs use a 24Mhz crystal,
let's only deal with that specific source.

Jesse Taube (1):
  timer: imx-gpt: Add timer support for i.MX SoCs family

 drivers/timer/Kconfig         |   7 ++
 drivers/timer/Makefile        |   1 +
 drivers/timer/imx-gpt-timer.c | 153 ++++++++++++++++++++++++++++++++++
 3 files changed, 161 insertions(+)
 create mode 100644 drivers/timer/imx-gpt-timer.c
---
V1->V2:
* Fixed indentation
* Fixed capitals
* Made timer work on only 24MHz clock
V2->V3:
* Fixed indentation
* Made implementation imatate the Linux kernel
* Fix wrong definition
V3->V4:
* Fixed indentation
* Made bit manipluation into its own function.
---
-- 
2.30.0



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