[PATCH v2 3/5] arm64: dts: ti: k3-am65-main: Add missing taps to sdhci0

Judith Mendez
2025-04-17T23:30:47Z

For am65x, add missing ITAPDLYSEL values for Default Speed and High
Speed SDR modes to sdhci0 node according to the device datasheet [0].

Fixes: eac99d38f861 ("arm64: dts: ti: k3-am654-main: Update otap-del-sel values")
[0] https://www.ti.com/lit/gpn/am6548
Signed-off-by: Judith Mendez <jm@ti.com>
---
arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index 94a812a1355ba..5ebf7ada6e485 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -449,6 +449,8 @@ sdhci0: mmc@4f80000 {
ti,otap-del-sel-mmc-hs = <0x0>;
ti,otap-del-sel-ddr52 = <0x5>;
ti,otap-del-sel-hs200 = <0x5>;
+ ti,itap-del-sel-legacy = <0xa>;
+ ti,itap-del-sel-mmc-hs = <0x1>;
ti,itap-del-sel-ddr52 = <0x0>;
dma-coherent;
status = "disabled";
--
2.49.0