linux-kernel - [PATCH 3/3] arm64: dts: ti: k3-am62*: Add non-removable flag for eMMC

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Message-ID: <20241014194722.358444-4-jm@ti.com>
Date: Mon, 14 Oct 2024 14:47:22 -0500
From: Judith Mendez <jm@...com>
To: Nishanth Menon <nm@...com>, Vignesh Raghavendra <vigneshr@...com>,
        Judith
 Mendez <jm@...com>, Bryan Brattlof <bb@...com>
CC: Tero Kristo <kristo@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof
 Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        <linux-arm-kernel@...ts.infradead.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH 3/3] arm64: dts: ti: k3-am62*: Add non-removable flag for eMMC

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@...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 092d7713e6209..7f9332fd4c3ad 100644
--- a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
+++ b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
@@ -818,6 +818,7 @@ &main_spi2 {
 
 &sdhci0 {
 	bootph-all;
+	non-removable;
 	pinctrl-names = "default";
 	pinctrl-0 = <&emmc_pins_default>;
 	status = "okay";
diff --git a/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts b/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts
index efedf226addcb..b94093a7a392a 100644
--- a/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts
@@ -444,6 +444,7 @@ &main_i2c2 {
 
 &sdhci0 {
 	status = "okay";
+	non-removable;
 	ti,driver-strength-ohm = <50>;
 	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 e903382c0caba..3314955a94995 100644
--- a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
@@ -416,6 +416,7 @@ &main_i2c2 {
 &sdhci0 {
 	bootph-all;
 	status = "okay";
+	non-removable;
 	pinctrl-names = "default";
 	pinctrl-0 = <&main_mmc0_pins_default>;
 };
-- 
2.47.0