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2024-08-26pinctrl: freescale: imx-scmi: Use kmemdup_array instead of kmemdup for ↵Shen Lichuan1-1/+1
multiple allocation Let the kmemdup_array() take care about multiplication and possible overflows. Signed-off-by: Shen Lichuan <shenlichuan@vivo.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Link: https://lore.kernel.org/20240823105421.50017-1-shenlichuan@vivo.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-06-17pinctrl: imx: support SCMI pinctrl protocol for i.MX95Peng Fan1-0/+357
The generic pinctrl-scmi.c driver could not be used for i.MX95 because i.MX95 SCMI firmware not supports functions, groups or generic 'Pin Configuration Type and Enumerations' listed in SCMI Specification. i.MX95 System Control Management Interface(SCMI) firmware only supports below pin configuration types which are OEM specific types: 192: PIN MUX 193: PIN CONF 194: DAISY ID 195: DAISY VAL To Support fsl,pins property together with SCMI OEM protocol, add this driver. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Cristian Marussi <cristian.marussi@arm.com> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com> Link: https://lore.kernel.org/r/20240521-pinctrl-scmi-imx95-v1-3-9a1175d735fd@nxp.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>