[PATCH 0/3] firmware: arm_scmi: clock: make more robust

[Sascha Hauer]

On Wed, 25 Mar 2026 12:42:45 +0100, Ahmad Fatoum wrote:
> barebox on the STM32MP15 lxa-mc1 with SCMI over SMC was completely
> silent when used with TF-A v2.14, which is an abysmal user experience.
> 
> Improve upon this a bit:
> 
>   - If SCMI clocks fail with -EPROTO in serial driver probes, swallow
>     the error and just disallow further clock operations to allow
>     user to reach an interactive shell with just CONFIG_DEBUG_LL
> 
> [...]

Applied, thanks!

[1/3] serial: introduce clk_get_enabled_for_console()
      https://git.pengutronix.de/cgit/barebox/commit/?id=02609d471aa1 (link may not be stable)
[2/3] clk: ignore -EPROTO in clk_get_enabled_if_available
      https://git.pengutronix.de/cgit/barebox/commit/?id=bee316403ace (link may not be stable)
[3/3] firmware: arm_scmi: clock: sync with Linux v7.0
      https://git.pengutronix.de/cgit/barebox/commit/?id=0497b26ed7f2 (link may not be stable)

Best regards,
-- 
Sascha Hauer <s.hauer at pengutronix.de>