[PATCH 02/17] mmc: sdhci: Set UHS Mode Select field for UHS SDR25 mode
Jonas Karlman
jonas at kwiboo.se
Mon Apr 3 22:48:18 CEST 2023
Set correct UHS Mode Select field value for UHS SDR25 (50MHz) mode.
Fixes: d1c0a2200afb ("mmc: sdhci: Add support for HOST_CONTROL2 and setting UHS timings")
Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
---
drivers/mmc/sdhci.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c
index 1389c18533fe..86f81f5dfaf3 100644
--- a/drivers/mmc/sdhci.c
+++ b/drivers/mmc/sdhci.c
@@ -518,6 +518,10 @@ void sdhci_set_uhs_timing(struct sdhci_host *host)
reg &= ~SDHCI_CTRL_UHS_MASK;
switch (mmc->selected_mode) {
+ case UHS_SDR25:
+ case MMC_HS:
+ reg |= SDHCI_CTRL_UHS_SDR25;
+ break;
case UHS_SDR50:
case MMC_HS_52:
reg |= SDHCI_CTRL_UHS_SDR50;
--
2.40.0
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