mmc: sdhci-esdhc-imx: enable quirks SDHCI_QUIRK_NO_LED

Enable SDHCI_QUIRK_NO_LED for i.MX7ULP, i.MX8MM, i.MX8QXP and
i.MXRT1050. Even there is LCTL register bit, there is no IOMUX PAD
for it. So there is no sense to enable LED for SDHCI for these SoCs.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20240923062016.1165868-1-peng.fan@oss.nxp.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index 8f0bc6d..ef3a44f 100644 (file)
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -238,6 +238,7 @@ struct esdhc_platform_data {
 
 struct esdhc_soc_data {
        u32 flags;
+       u32 quirks;
 };
 
 static const struct esdhc_soc_data esdhc_imx25_data = {
@@ -309,10 +310,12 @@ static struct esdhc_soc_data usdhc_imx7ulp_data = {
                        | ESDHC_FLAG_HAVE_CAP1 | ESDHC_FLAG_HS200
                        | ESDHC_FLAG_PMQOS | ESDHC_FLAG_HS400
                        | ESDHC_FLAG_STATE_LOST_IN_LPMODE,
+       .quirks = SDHCI_QUIRK_NO_LED,
 };
 static struct esdhc_soc_data usdhc_imxrt1050_data = {
        .flags = ESDHC_FLAG_USDHC | ESDHC_FLAG_STD_TUNING
                        | ESDHC_FLAG_HAVE_CAP1 | ESDHC_FLAG_HS200,
+       .quirks = SDHCI_QUIRK_NO_LED,
 };
 
 static struct esdhc_soc_data usdhc_imx8qxp_data = {
@@ -321,6 +324,7 @@ static struct esdhc_soc_data usdhc_imx8qxp_data = {
                        | ESDHC_FLAG_HS400 | ESDHC_FLAG_HS400_ES
                        | ESDHC_FLAG_STATE_LOST_IN_LPMODE
                        | ESDHC_FLAG_CLK_RATE_LOST_IN_PM_RUNTIME,
+       .quirks = SDHCI_QUIRK_NO_LED,
 };
 
 static struct esdhc_soc_data usdhc_imx8mm_data = {
@@ -328,6 +332,7 @@ static struct esdhc_soc_data usdhc_imx8mm_data = {
                        | ESDHC_FLAG_HAVE_CAP1 | ESDHC_FLAG_HS200
                        | ESDHC_FLAG_HS400 | ESDHC_FLAG_HS400_ES
                        | ESDHC_FLAG_STATE_LOST_IN_LPMODE,
+       .quirks = SDHCI_QUIRK_NO_LED,
 };
 
 struct pltfm_imx_data {
@@ -1687,6 +1692,7 @@ static int sdhci_esdhc_imx_probe(struct platform_device *pdev)
 
        imx_data->socdata = device_get_match_data(&pdev->dev);
 
+       host->quirks |= imx_data->socdata->quirks;
        if (imx_data->socdata->flags & ESDHC_FLAG_PMQOS)
                cpu_latency_qos_add_request(&imx_data->pm_qos_req, 0);