Hi Giulio,
> Add compatible "fsl,imxrt-usdhc" to make mmc working on i.MXRT
> platforms with CONFIG_DM_MMC=y.
>
> Signed-off-by: Giulio Benetti <giulio.bene...@benettiengineering.com>
> ---
> drivers/mmc/Kconfig | 2 +-
> drivers/mmc/fsl_esdhc_imx.c | 3 ++-
> 2 files changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig
> index 85fd1906bd..2bc19dd56b 100644
> --- a/drivers/mmc/Kconfig
> +++ b/drivers/mmc/Kconfig
> @@ -732,7 +732,7 @@ config FSL_ESDHC_IMX
>
> config FSL_USDHC
> bool "Freescale/NXP i.MX uSDHC controller support"
> - depends on MX6 || MX7 ||ARCH_MX7ULP || IMX8 || IMX8M ||
> TARGET_S32V234EVB
> + depends on MX6 || MX7 ||ARCH_MX7ULP || IMX8 || IMX8M ||
> IMXRT || TARGET_S32V234EVB select FSL_ESDHC_IMX
> help
> This enables the Ultra Secured Digital Host Controller
> enhancements diff --git a/drivers/mmc/fsl_esdhc_imx.c
> b/drivers/mmc/fsl_esdhc_imx.c index e015eb9661..551233dd2a 100644
> --- a/drivers/mmc/fsl_esdhc_imx.c
> +++ b/drivers/mmc/fsl_esdhc_imx.c
> @@ -78,7 +78,7 @@ struct fsl_esdhc {
> uint vendorspec;
> uint mmcboot;
> uint vendorspec2;
> - uint tuning_ctrl; /* on i.MX6/7/8 */
> + uint tuning_ctrl; /* on i.MX6/7/8/RT */
> char reserved5[44];
> uint hostver; /* Host controller version register
> */ char reserved6[4]; /* reserved */
> @@ -1652,6 +1652,7 @@ static const struct udevice_id fsl_esdhc_ids[]
> = { { .compatible = "fsl,imx8mm-usdhc", .data =
> (ulong)&usdhc_imx8qm_data,}, { .compatible = "fsl,imx8mn-usdhc",
> .data = (ulong)&usdhc_imx8qm_data,}, { .compatible =
> "fsl,imx8mq-usdhc", .data = (ulong)&usdhc_imx8qm_data,},
> + { .compatible = "fsl,imxrt-usdhc", },
> { .compatible = "fsl,esdhc", },
> { /* sentinel */ }
> };Reviewed-by: Lukasz Majewski <lu...@denx.de> Best regards, Lukasz Majewski -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lu...@denx.de
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