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
next prev 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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