[PATCH 11/13] mmc: sdhci-esdhc-imx: Add sdhc support for i.MXRT series

From: Jesse Taube
Date: Sun Oct 24 2021 - 11:42:30 EST


Add support for i.MXRT1050's sdhc.

Cc: Giulio Benetti <giulio.benetti@xxxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Jesse Taube <Mr.Bossman075@xxxxxxxxx>
---
drivers/mmc/host/sdhci-esdhc-imx.c | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index f18d169bc8ff..a112c3641560 100644
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -295,6 +295,12 @@ static struct esdhc_soc_data usdhc_imx7ulp_data = {
| ESDHC_FLAG_PMQOS | ESDHC_FLAG_HS400
| ESDHC_FLAG_STATE_LOST_IN_LPMODE,
};
+static struct esdhc_soc_data usdhc_imxrt_data = {
+ .flags = ESDHC_FLAG_USDHC | ESDHC_FLAG_MAN_TUNING
+ | ESDHC_FLAG_HS200 | ESDHC_FLAG_ERR004536
+ | ESDHC_FLAG_BROKEN_AUTO_CMD23,
+};
+

static struct esdhc_soc_data usdhc_imx8qxp_data = {
.flags = ESDHC_FLAG_USDHC | ESDHC_FLAG_STD_TUNING
@@ -347,6 +353,7 @@ static const struct of_device_id imx_esdhc_dt_ids[] = {
{ .compatible = "fsl,imx7ulp-usdhc", .data = &usdhc_imx7ulp_data, },
{ .compatible = "fsl,imx8qxp-usdhc", .data = &usdhc_imx8qxp_data, },
{ .compatible = "fsl,imx8mm-usdhc", .data = &usdhc_imx8mm_data, },
+ { .compatible = "fsl,imxrt-usdhc", .data = &usdhc_imxrt_data, },
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(of, imx_esdhc_dt_ids);
--
2.33.0