[PATCH v4 11/13] mmc: sdhci-esdhc-imx: Add sdhc support for i.MXRT series
From: Jesse Taube <hidden>
Date: 2021-12-04 06:11:40
Also in:
linux-arm-kernel, linux-clk, linux-gpio, linux-mmc, linux-serial, lkml
Subsystem:
multimedia card (mmc), secure digital (sd) and sdio subsystem, secure digital host controller interface (sdhci) driver, secure digital host controller interface (sdhci) nxp i.mx driver, the rest · Maintainers:
Ulf Hansson, Adrian Hunter, Haibo Chen, Linus Torvalds
From: Jesse Taube <redacted> Add support for i.MXRT1050's sdhc. Cc: Giulio Benetti <giulio.benetti@benettiengineering.com> Signed-off-by: Jesse Taube <redacted> Reviewed-by: Fabio Estevam <festevam@gmail.com> --- V1->V2: * Nothing done V2->V3: * Rename imxrt to imxrt1050 * Remove BROKEN_AUTO_CMD23 and MAN_TUNING flags V3->V4: * Nothing done --- drivers/mmc/host/sdhci-esdhc-imx.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index 764ee1b761d9..55981b0f0b10 100644
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c@@ -305,6 +305,9 @@ 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_imxrt1050_data = { + .flags = ESDHC_FLAG_USDHC | ESDHC_FLAG_HS200 | ESDHC_FLAG_ERR004536, +}; static struct esdhc_soc_data usdhc_imx8qxp_data = { .flags = ESDHC_FLAG_USDHC | ESDHC_FLAG_STD_TUNING
@@ -355,6 +358,7 @@ 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,imxrt1050-usdhc", .data = &usdhc_imxrt1050_data, }, { .compatible = "nxp,s32g2-usdhc", .data = &usdhc_s32g2_data, }, { /* sentinel */ } };
--
2.34.0