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From: Judith Mendez <jm@ti.com>
To: Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>
Cc: Tero Kristo <kristo@kernel.org>, Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	Moteen Shah <m-shah@ti.com>
Subject: [PATCH v2 4/5] arm64: dts: ti: k3-am62*: Add non-removable flag for eMMC
Date: Thu, 17 Apr 2025 18:30:39 -0500	[thread overview]
Message-ID: <20250417233040.3658761-5-jm@ti.com> (raw)
In-Reply-To: <20250417233040.3658761-1-jm@ti.com>

EMMC device is non-removable so add 'non-removable' DT
property to avoid having to redetect the eMMC after
suspend/resume.

Signed-off-by: Judith Mendez <jm@ti.com>
---
 arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts | 1 +
 arch/arm64/boot/dts/ti/k3-am62p5-sk.dts        | 1 +
 arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi | 1 +
 3 files changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
index a5469f2712f09..1c8b4d13fb491 100644
--- a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
+++ b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
@@ -832,6 +832,7 @@ &main_spi2 {
 
 &sdhci0 {
 	bootph-all;
+	non-removable;
 	pinctrl-names = "default";
 	pinctrl-0 = <&emmc_pins_default>;
 	disable-wp;
diff --git a/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts b/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts
index d29f524600af0..43fcb57b34ebf 100644
--- a/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts
@@ -454,6 +454,7 @@ &main_i2c2 {
 
 &sdhci0 {
 	status = "okay";
+	non-removable;
 	ti,driver-strength-ohm = <50>;
 	disable-wp;
 	bootph-all;
diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
index d52cb2a5a589a..561916c6e151c 100644
--- a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
@@ -434,6 +434,7 @@ &main_i2c2 {
 &sdhci0 {
 	bootph-all;
 	status = "okay";
+	non-removable;
 	pinctrl-names = "default";
 	pinctrl-0 = <&main_mmc0_pins_default>;
 	disable-wp;
-- 
2.49.0


  parent reply	other threads:[~2025-04-17 23:30 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-04-17 23:30 [PATCH v2 0/5] Misc MMC updates Judith Mendez
2025-04-17 23:30 ` [PATCH v2 1/5] arm64: dts: ti: k3-am6*: Set eMMC clock parents to default Judith Mendez
2025-04-19 15:00   ` Kumar, Udit
2025-04-21 14:36     ` Judith Mendez
2025-04-22  4:08       ` Kumar, Udit
2025-04-22 12:37       ` Nishanth Menon
2025-04-22 14:08         ` Kumar, Udit
2025-04-22 17:17           ` Judith Mendez
2025-04-22 17:21             ` Kumar, Udit
2025-04-25 22:01         ` Judith Mendez
2025-04-17 23:30 ` [PATCH v2 2/5] arm64: dts: ti: k3-am6*: Add boot phase flag to support MMC boot Judith Mendez
2025-04-22  5:45   ` Moteen Shah
2025-04-17 23:30 ` [PATCH v2 3/5] arm64: dts: ti: k3-am65-main: Add missing taps to sdhci0 Judith Mendez
2025-04-22  5:00   ` Moteen Shah
2025-04-17 23:30 ` Judith Mendez [this message]
2025-04-19 14:47   ` [PATCH v2 4/5] arm64: dts: ti: k3-am62*: Add non-removable flag for eMMC Kumar, Udit
2025-04-17 23:30 ` [PATCH v2 5/5] arm64: dts: ti: k3-am6*: Remove disable-wp " Judith Mendez
2025-04-22  6:08   ` Moteen Shah

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