From: Judith Mendez <jm@ti.com>
To: <stable@vger.kernel.org>
Subject: [PATCH 6.1.y] arm64: dts: ti: k3-am65-main: Add missing taps to sdhci0
Date: Mon, 2 Jun 2025 17:31:32 -0500 [thread overview]
Message-ID: <20250602223132.87435-1-jm@ti.com> (raw)
In-Reply-To: <2025060218-borrowing-cartload-20af@gregkh>
For am65x, add missing ITAPDLYSEL values for Default Speed and High
Speed SDR modes to sdhci0 node according to the device datasheet [0].
[0] https://www.ti.com/lit/gpn/am6548
Fixes: eac99d38f861 ("arm64: dts: ti: k3-am654-main: Update otap-del-sel values")
Cc: stable@vger.kernel.org
Signed-off-by: Judith Mendez <jm@ti.com>
Reviewed-by: Moteen Shah <m-shah@ti.com>
Link: https://lore.kernel.org/r/20250429173009.33994-1-jm@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
---
arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index 83dd8993027a..637cd88078ac 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -273,6 +273,9 @@ sdhci0: mmc@4f80000 {
ti,otap-del-sel-ddr52 = <0x5>;
ti,otap-del-sel-hs200 = <0x5>;
ti,otap-del-sel-hs400 = <0x0>;
+ ti,itap-del-sel-legacy = <0xa>;
+ ti,itap-del-sel-mmc-hs = <0x1>;
+ ti,itap-del-sel-ddr52 = <0x0>;
ti,trm-icp = <0x8>;
dma-coherent;
};
--
2.49.0
next prev parent reply other threads:[~2025-06-02 22:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-02 9:48 FAILED: patch "[PATCH] arm64: dts: ti: k3-am65-main: Add missing taps to sdhci0" failed to apply to 6.1-stable tree gregkh
2025-06-02 22:31 ` Judith Mendez [this message]
2025-06-03 4:15 ` [PATCH 6.1.y] arm64: dts: ti: k3-am65-main: Add missing taps to sdhci0 Greg KH
2025-06-03 18:35 ` Sasha Levin
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