[PATCH v2 19/21] mmc: fsl_esdhc: add compatible for fsl, imxrt-usdhc

[Lukasz Majewski]

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.benetti at 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 <lukma at denx.de>


Best regards,

Lukasz Majewski

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