> -----邮件原件----- > 发件人: Marek Vasut <[email protected]> > 发送时间: 2025年3月20日 12:04 > 收件人: Alice Guo (OSS) <[email protected]>; Peng Fan (OSS) > <[email protected]> > 抄送: Tom Rini <[email protected]>; Stefano Babic <[email protected]>; Fabio > Estevam <[email protected]>; dl-uboot-imx <[email protected]>; Lukasz > Majewski <[email protected]>; Sean Anderson <[email protected]>; Simon > Glass <[email protected]>; Alper Nebi Yasak <[email protected]>; > [email protected]; [email protected]; Alice Guo > <[email protected]> > 主题: Re: 回复: 回复: 回复: 回复: 回复: [PATCH v4 04/20] firmware: scmi: > add pin control protocol support to SCMI agent > > On 3/20/25 3:28 AM, Alice Guo (OSS) wrote: > > Hello Alice, > > >>>> - Basically duplicate the mechanism in 7940a93eb977 ("net: phy: > >>>> Iterate over both registered PHYs and struct phy_driver linker > >>>> list"), call it > >> e.g. > >>>> U_BOOT_SCMI_DRIVER() > >>>> - Switch SCMI drivers to use U_BOOT_SCMI_DRIVER , have each one > >>>> list a protocol ID (instead of the PHY IDs), and then use the > >>>> scmi_agent-uclass.c to iterate over all the linker lists > >>>> > >>>> About the MX95 specifics and handling those, it is possible to have > >>>> two drivers which support the same hardware compiled into U-Boot > >>>> and have them decide at bind time which driver should bind and > >>>> which not, look at drivers/mtd/renesas_rpc_hf.c rpc_hf_probe() and > >>>> drivers/spi/renesas_rpc_spi.c > >>>> rpc_spi_bind() for example of doing this. > >>>> > >>>> I hope this helps untangle the SCMI implementation. > >>> > >>> Thank you for providing the example. Please review my patch set. > >>> https://patchwork.ozlabs.org/project/uboot/patch/20250305-imx95-v1-2 > >>> -2 > >>> [email protected]/ > >>> https://patchwork.ozlabs.org/project/uboot/patch/20250305-imx95-v1-3 > >>> -2 > >>> [email protected]/ > >> > >> I will try to review this this week, I apologize for the delayed replies. > > > > Hi Marek, > > > > Are you available this week to review? 😊 > Ugh, sorry, I am working toward it. I apologize for the abysmal delay. > > Thank you for the reminder.
Hi Marek, I have sent v8. Please review this patch set. The main changes of v7 and v8 are included in cover-letter so that you can know what modifications I have made. Thanks! Best Regards Alice Guo
