On 21.10.2022 15:28:30, Vivek Yadav wrote: > When we try to access the mcan message ram addresses, make sure hclk is > not gated by any other drivers or disabled. Enable the clock (hclk) before > accessing the mram and disable it after that. > > This is required in case if by-default hclk is gated. From my point of view it makes no sense to init the RAM during probe. Can you move the init_ram into the m_can_chip_config() function? The clocks should be enabled then. Marc -- Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung West/Dortmund | Phone: +49-231-2826-924 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
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