Thread (13 messages) 13 messages, 4 authors, 2024-08-14

Re: [PATCH v3 0/4] rtc: stm32: add pinctrl interface to handle RTC outs

From: Alexandre Belloni <alexandre.belloni@bootlin.com>
Date: 2024-08-14 09:39:35
Also in: linux-devicetree, linux-rtc, lkml

On Mon, 22 Jul 2024 18:00:18 +0200, Valentin Caron wrote:
This series adds a pinctrl/pinmux interface to control STM32 RTC outputs.

Theses two signals output are possible:
 - LSCO (Low Speed Clock Output) that allow to output LSE clock on a pin.
   On STM32MPU Discovery boards, this feature is used to generate a clock
   to Wifi/Bluetooth module.
 - Alarm out that allow to send a pulse on a pin when alarm A of the RTC
   expires.

[...]
Applied, thanks!

[1/4] dt-bindings: rtc: stm32: describe pinmux nodes
      https://git.kernel.org/abelloni/c/5b19519d4e6f
[2/4] rtc: stm32: add pinctrl and pinmux interfaces
      https://git.kernel.org/abelloni/c/16ad2bc09efb
[3/4] rtc: stm32: add Low Speed Clock Output (LSCO) support
      https://git.kernel.org/abelloni/c/bb7b0df2be5c
[4/4] rtc: stm32: add alarm A out feature
      https://git.kernel.org/abelloni/c/04dcadb87da6

Best regards,

-- 
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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