From: Ciprian Costea <ciprianmarian.costea@oss.nxp.com>
To: Chester Lin <chester62515@gmail.com>,
Matthias Brugger <mbrugger@suse.com>,
Ghennadi Procopciuc <ghennadi.procopciuc@oss.nxp.com>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org, imx@lists.linux.dev,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
s32@nxp.com, Ciprian Costea <ciprianmarian.costea@oss.nxp.com>
Subject: [PATCH v2 RESEND] arm64: dts: s32g: Disable usdhc write-protect
Date: Mon, 5 Aug 2024 12:56:42 +0300 [thread overview]
Message-ID: <20240805095642.91606-1-ciprianmarian.costea@oss.nxp.com> (raw)
SDHCI controller found on NXP S32G based platforms do not
define a pin for SD-Card write protection.
Reviewed-by: Matthias Brugger <mbrugger@suse.com>
Signed-off-by: Ciprian Costea <ciprianmarian.costea@oss.nxp.com>
---
arch/arm64/boot/dts/freescale/s32g274a-evb.dts | 1 +
arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts | 1 +
arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts | 3 ++-
3 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/s32g274a-evb.dts b/arch/arm64/boot/dts/freescale/s32g274a-evb.dts
index 00070c949e2a..dbe498798bd9 100644
--- a/arch/arm64/boot/dts/freescale/s32g274a-evb.dts
+++ b/arch/arm64/boot/dts/freescale/s32g274a-evb.dts
@@ -34,5 +34,6 @@ &uart0 {
};
&usdhc0 {
+ disable-wp;
status = "okay";
};
diff --git a/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts b/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts
index b3fc12899cae..ab1e5caaeae7 100644
--- a/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts
+++ b/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts
@@ -40,5 +40,6 @@ &uart1 {
};
&usdhc0 {
+ disable-wp;
status = "okay";
};
diff --git a/arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts b/arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts
index 9d674819876e..176e5af191c8 100644
--- a/arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts
+++ b/arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
/*
- * Copyright 2021-2023 NXP
+ * Copyright 2021-2024 NXP
*
* NXP S32G3 Reference Design Board 3 (S32G-VNP-RDB3)
*/
@@ -41,5 +41,6 @@ &uart1 {
&usdhc0 {
bus-width = <8>;
+ disable-wp;
status = "okay";
};
--
2.45.2
next reply other threads:[~2024-08-05 9:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-05 9:56 Ciprian Costea [this message]
2024-08-08 3:08 ` [PATCH v2 RESEND] arm64: dts: s32g: Disable usdhc write-protect Peng Fan
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