> -----邮件原件----- > 发件人: Marek Vasut <ma...@denx.de> > 发送时间: 2025年2月21日 6:35 > 收件人: Alice Guo (OSS) <alice....@oss.nxp.com>; Tom Rini > <tr...@konsulko.com>; Stefano Babic <sba...@denx.de>; Fabio Estevam > <feste...@gmail.com>; dl-uboot-imx <uboot-...@nxp.com>; Lukasz > Majewski <lu...@denx.de>; Sean Anderson <sean...@gmail.com>; Simon > Glass <s...@chromium.org>; Alper Nebi Yasak <alpernebiya...@gmail.com> > 抄送: u-boot@lists.denx.de; thar...@gateworks.com; Alice Guo > <alice....@nxp.com> > 主题: Re: 回复: [PATCH v4 04/20] firmware: scmi: add pin control protocol > support to SCMI agent > > On 2/18/25 12:53 PM, Alice Guo (OSS) wrote: > > [...] > > >>> @@ -436,6 +442,11 @@ static int scmi_bind_protocols(struct udevice > *dev) > >>> drv = > >>> DM_DRIVER_GET(scmi_voltage_domain); > >>> } > >>> break; > >>> + case SCMI_PROTOCOL_ID_PINCTRL: > >>> + if (IS_ENABLED(CONFIG_PINCTRL_IMX_SCMI) && > >> > >> Is this pinctrl protocol really imx specific ? > >> > >> If not, this needs to use some other config option to gate access to it. > > > > Currently, it is used for some product families of the i.MX9 series > > products. > Is the protocol iMX specific or is it generic protocol ?
SCMI_PROTOCOL_ID_PINCTRL is not unique to iMX, but drivers/pinctrl/nxp/pinctrl-scmi.c (drv = DM_DRIVER_GET(scmi_pinctrl_imx)) is only for iMX.
