Messages in this thread | | | From | Kane Jiang <> | Subject | [PATCH V2 0/2] About i.MX GPT input capture patches | Date | Fri, 4 Mar 2022 09:56:21 +0800 |
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The backgroud of this upstream is: I used to enable i.MX GPT input capture function for i.MX8MM. And I found patches following from Steve: https://lore.kernel.org/linux-arm-kernel/20191016010544.14561-2-slongerbeam@gmail.com/ https://lore.kernel.org/linux-arm-kernel/20191016010544.14561-3-slongerbeam@gmail.com/ After applied the patches and do some modification, GPT input capture function was enabled in i.MX8MM. When checked in latest BSP, seems the two patches are not included. I am not sure about the upstream status initiated by Steve. So as a latercomer, I am doing this upsteam again.
--- V2: - delete the patch for i.MX8MM example in yaml file because of lots of warnings due to chips missing, will add to it later
Kane Jiang (1): clocksource/drivers/timer-imx-gpt: Change to cyclecounter for GPT input capture.
Steve Longerbeam (1): clocksource/drivers/timer-imx-gpt: Support i.MX GPT input capture function
drivers/clocksource/timer-imx-gpt.c | 480 +++++++++++++++++++++++++--- include/linux/mxc_icap.h | 16 + 2 files changed, 446 insertions(+), 50 deletions(-) create mode 100644 include/linux/mxc_icap.h
-- 2.25.1
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