[PATCH 7/8] mmc: sdhci-cadence6: socfpga: Fix DT property naming convention

Tanmay Kathpalia tanmay.kathpalia at altera.com
Mon Nov 10 18:37:36 CET 2025


1. Replace underscores with hyphens in device tree property names to
follow the standard DT naming convention. This affects all
"lpbk_ctrl" properties which are now correctly named "lpbk-ctrl".

Changes:
- cdns,phy-gate-lpbk_ctrl-delay-* → cdns,phy-gate-lpbk-ctrl-delay-*
- cdns,ctrl-hrs10-lpbk_ctrl-delay-* → cdns,ctrl-hrs10-lpbk-ctrl-delay-*

2. Fix typo: semmc → emmc in eMMC SDR PHY property name

Signed-off-by: Tanmay Kathpalia <tanmay.kathpalia at altera.com>
Reviewed-by: Balsundar Ponnusamy <balsundar.ponnusamy at altera.com>
---
 drivers/mmc/sdhci-cadence6.c | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/drivers/mmc/sdhci-cadence6.c b/drivers/mmc/sdhci-cadence6.c
index d4e2cb1c83e..d9467293807 100644
--- a/drivers/mmc/sdhci-cadence6.c
+++ b/drivers/mmc/sdhci-cadence6.c
@@ -73,84 +73,84 @@ struct sdhci_cdns6_ctrl_cfg {
 
 static struct sdhci_cdns6_phy_cfg sd_ds_phy_cfgs[] = {
 	{ "cdns,phy-dqs-timing-delay-sd-ds", 0x00380004, },
-	{ "cdns,phy-gate-lpbk_ctrl-delay-sd-ds", 0x01A00040, },
+	{ "cdns,phy-gate-lpbk-ctrl-delay-sd-ds", 0x01A00040, },
 	{ "cdns,phy-dll-slave-ctrl-sd-ds", 0x00000000, },
 	{ "cdns,phy-dq-timing-delay-sd-ds", 0x00000001, },
 };
 
 static struct sdhci_cdns6_phy_cfg sd_hs_phy_cfgs[] = {
 	{ "cdns,phy-dqs-timing-delay-sd-hs", 0x00380004, },
-	{ "cdns,phy-gate-lpbk_ctrl-delay-sd-hs", 0x01A00040, },
+	{ "cdns,phy-gate-lpbk-ctrl-delay-sd-hs", 0x01A00040, },
 	{ "cdns,phy-dll-slave-ctrl-sd-hs", 0x00000000, },
 	{ "cdns,phy-dq-timing-delay-sd-hs", 0x00000001, },
 };
 
 static struct sdhci_cdns6_phy_cfg emmc_sdr_phy_cfgs[] = {
-	{ "cdns,phy-dqs-timing-delay-semmc-sdr", 0x00380004, },
-	{ "cdns,phy-gate-lpbk_ctrl-delay-emmc-sdr", 0x01A00040, },
+	{ "cdns,phy-dqs-timing-delay-emmc-sdr", 0x00380004, },
+	{ "cdns,phy-gate-lpbk-ctrl-delay-emmc-sdr", 0x01A00040, },
 	{ "cdns,phy-dll-slave-ctrl-emmc-sdr", 0x00000000, },
 	{ "cdns,phy-dq-timing-delay-emmc-sdr", 0x00000001, },
 };
 
 static struct sdhci_cdns6_phy_cfg emmc_ddr_phy_cfgs[] = {
 	{ "cdns,phy-dqs-timing-delay-emmc-ddr", 0x00380004, },
-	{ "cdns,phy-gate-lpbk_ctrl-delay-emmc-ddr", 0x01A00040, },
+	{ "cdns,phy-gate-lpbk-ctrl-delay-emmc-ddr", 0x01A00040, },
 	{ "cdns,phy-dll-slave-ctrl-emmc-ddr", 0x00000000, },
 	{ "cdns,phy-dq-timing-delay-emmc-ddr", 0x10000001, },
 };
 
 static struct sdhci_cdns6_phy_cfg emmc_hs200_phy_cfgs[] = {
 	{ "cdns,phy-dqs-timing-delay-emmc-hs200", 0x00380004, },
-	{ "cdns,phy-gate-lpbk_ctrl-delay-emmc-hs200", 0x01A00040, },
+	{ "cdns,phy-gate-lpbk-ctrl-delay-emmc-hs200", 0x01A00040, },
 	{ "cdns,phy-dll-slave-ctrl-emmc-hs200", 0x00DADA00, },
 	{ "cdns,phy-dq-timing-delay-emmc-hs200", 0x00000001, },
 };
 
 static struct sdhci_cdns6_phy_cfg emmc_hs400_phy_cfgs[] = {
 	{ "cdns,phy-dqs-timing-delay-emmc-hs400", 0x00280004, },
-	{ "cdns,phy-gate-lpbk_ctrl-delay-emmc-hs400", 0x01A00040, },
+	{ "cdns,phy-gate-lpbk-ctrl-delay-emmc-hs400", 0x01A00040, },
 	{ "cdns,phy-dll-slave-ctrl-emmc-hs400", 0x00DAD800, },
 	{ "cdns,phy-dq-timing-delay-emmc-hs400", 0x00000001, },
 };
 
 static struct sdhci_cdns6_ctrl_cfg sd_ds_ctrl_cfgs[] = {
 	{ "cdns,ctrl-hrs09-timing-delay-sd-ds", 0x0001800C, },
-	{ "cdns,ctrl-hrs10-lpbk_ctrl-delay-sd-ds", 0x00020000, },
+	{ "cdns,ctrl-hrs10-lpbk-ctrl-delay-sd-ds", 0x00020000, },
 	{ "cdns,ctrl-hrs16-slave-ctrl-sd-ds", 0x00000000, },
 	{ "cdns,ctrl-hrs07-timing-delay-sd-ds", 0x00080000, },
 };
 
 static struct sdhci_cdns6_ctrl_cfg sd_hs_ctrl_cfgs[] = {
 	{ "cdns,ctrl-hrs09-timing-delay-sd-hs", 0x0001800C, },
-	{ "cdns,ctrl-hrs10-lpbk_ctrl-delay-sd-hs", 0x00030000, },
+	{ "cdns,ctrl-hrs10-lpbk-ctrl-delay-sd-hs", 0x00030000, },
 	{ "cdns,ctrl-hrs16-slave-ctrl-sd-hs", 0x00000000, },
 	{ "cdns,ctrl-hrs07-timing-delay-sd-hs", 0x00080000, },
 };
 
 static struct sdhci_cdns6_ctrl_cfg emmc_sdr_ctrl_cfgs[] = {
 	{ "cdns,ctrl-hrs09-timing-delay-emmc-sdr", 0x0001800C, },
-	{ "cdns,ctrl-hrs10-lpbk_ctrl-delay-emmc-sdr", 0x00030000, },
+	{ "cdns,ctrl-hrs10-lpbk-ctrl-delay-emmc-sdr", 0x00030000, },
 	{ "cdns,ctrl-hrs16-slave-ctrl-emmc-sdr", 0x00000000, },
 	{ "cdns,ctrl-hrs07-timing-delay-emmc-sdr", 0x00080000, },
 };
 
 static struct sdhci_cdns6_ctrl_cfg emmc_ddr_ctrl_cfgs[] = {
 	{ "cdns,ctrl-hrs09-timing-delay-emmc-ddr", 0x0001800C, },
-	{ "cdns,ctrl-hrs10-lpbk_ctrl-delay-emmc-ddr", 0x00020000, },
+	{ "cdns,ctrl-hrs10-lpbk-ctrl-delay-emmc-ddr", 0x00020000, },
 	{ "cdns,ctrl-hrs16-slave-ctrl-emmc-ddr", 0x11000001, },
 	{ "cdns,ctrl-hrs07-timing-delay-emmc-ddr", 0x00090001, },
 };
 
 static struct sdhci_cdns6_ctrl_cfg emmc_hs200_ctrl_cfgs[] = {
 	{ "cdns,ctrl-hrs09-timing-delay-emmc-hs200", 0x00018000, },
-	{ "cdns,ctrl-hrs10-lpbk_ctrl-delay-emmc-hs200", 0x00080000, },
+	{ "cdns,ctrl-hrs10-lpbk-ctrl-delay-emmc-hs200", 0x00080000, },
 	{ "cdns,ctrl-hrs16-slave-ctrl-emmc-hs200", 0x00000000, },
 	{ "cdns,ctrl-hrs07-timing-delay-emmc-hs200", 0x00090000, },
 };
 
 static struct sdhci_cdns6_ctrl_cfg emmc_hs400_ctrl_cfgs[] = {
 	{ "cdns,ctrl-hrs09-timing-delay-emmc-hs400", 0x00018000, },
-	{ "cdns,ctrl-hrs10-lpbk_ctrl-delay-emmc-hs400", 0x00080000, },
+	{ "cdns,ctrl-hrs10-lpbk-ctrl-delay-emmc-hs400", 0x00080000, },
 	{ "cdns,ctrl-hrs16-slave-ctrl-emmc-hs400", 0x11000000, },
 	{ "cdns,ctrl-hrs07-timing-delay-emmc-hs400", 0x00080000, },
 };
-- 
2.43.7



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