[PATCH v3 1/2] dt-bindings: arm: fsl: Add FRDM-IMX91S board
Daniel Baluta
daniel.baluta at gmail.com
Fri Jan 16 01:29:37 PST 2026
On Fri, Jan 16, 2026 at 5:46 AM Yanan Yang <yanan.yang at nxp.com> wrote:
>
> Add DT compatible string for NXP FRDM-IMX91S board
>
> The FRDM-IMX91S is a low-cost, compact development board based on the
> i.MX91 applications processor. It is a cost-optimized variant of the
> FRDM-IMX91 board, with notable hardware differences requiring a separate
> DTS:
> - 512MB LPDDR4 (FRDM-IMX91 uses 1GB)
> - 256MB FlexSPI-NAND (FRDM-IMX91 uses 8GB eMMC)
> - Single GbE port (FRDM-IMX91 has dual GbE)
> - PMIC PF9453 (FRDM-IMX91 uses PCA9451A)
>
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski at oss.qualcomm.com>
> Signed-off-by: Yanan Yang <yanan.yang at nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta at nxp.com>
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