From: Larisa Grigore <larisa.grigore@oss.nxp.com>
To: Larisa Grigore <larisa.grigore@oss.nxp.com>,
NXP S32 Linux Team <s32@nxp.com>,
Alim Akhtar <alim.akhtar@samsung.com>,
Avri Altman <avri.altman@sandisk.com>,
Bart Van Assche <bvanassche@acm.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Frank Li <Frank.Li@nxp.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
"James E . J . Bottomley" <James.Bottomley@HansenPartnership.com>,
"Martin K . Petersen" <martin.petersen@oracle.com>,
Sai Krishna Potthuri <sai.krishna.potthuri@amd.com>,
Ajay Neeli <ajay.neeli@amd.com>,
Manivannan Sadhasivam <mani@kernel.org>,
Pedro Sousa <pedrom.sousa@synopsys.com>,
clizzi@redhat.com, aruizrui@redhat.com, eballetb@redhat.com,
echanude@redhat.com
Cc: linux-scsi@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org
Subject: [PATCH 09/10] arm64: dts: freescale: s32n79-rdb: Enable UFS
Date: Wed, 26 Aug 2026 15:40:47 +0200 [thread overview]
Message-ID: <20260826134048.854748-10-larisa.grigore@oss.nxp.com> (raw)
In-Reply-To: <20260826134048.854748-1-larisa.grigore@oss.nxp.com>
Enable the UFS host controller on the S32N79 RDB and select the M-PHY
boot mode. Configure the controller for two lanes per direction.
Signed-off-by: Larisa Grigore <larisa.grigore@oss.nxp.com>
---
arch/arm64/boot/dts/freescale/s32n79-rdb.dts | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/s32n79-rdb.dts b/arch/arm64/boot/dts/freescale/s32n79-rdb.dts
index 1feccd61258e..ff0c2b638037 100644
--- a/arch/arm64/boot/dts/freescale/s32n79-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/s32n79-rdb.dts
@@ -63,6 +63,12 @@ &uart7 {
status = "okay";
};
+&ufshc {
+ nxp,mphy-boot-mode = "rom";
+ lanes-per-direction = <2>;
+ status = "okay";
+};
+
&usdhc0 {
disable-wp;
no-sdio;
--
2.43.0
next prev parent reply other threads:[~2026-08-26 13:41 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-26 13:40 [PATCH 00/10] Add S32N79RDB UFS support Larisa Grigore
2026-08-26 13:40 ` [PATCH 01/10] ufs: unipro: Move Tx/Rx FSM state definitions to unipro.h Larisa Grigore
2026-08-26 15:05 ` Frank Li
2026-08-27 13:59 ` Larisa Ileana Grigore
2026-08-26 13:40 ` [PATCH 02/10] ufs: unipro: Add TX/RX FSM state attributes Larisa Grigore
2026-08-26 15:09 ` Frank Li
2026-08-26 13:40 ` [PATCH 03/10] ufs: host: Add common Hibern8 TX FSM polling helper Larisa Grigore
2026-08-26 15:17 ` Frank Li
2026-08-26 15:33 ` Bart Van Assche
2026-08-27 14:03 ` Larisa Ileana Grigore
2026-08-27 9:14 ` Bough Chen
2026-08-27 14:10 ` Larisa Ileana Grigore
2026-08-27 15:00 ` Stanley Jhu
2026-08-26 13:40 ` [PATCH 04/10] scsi: ufs: Move Versal2 M-PHY CREG access helpers into ufshcd-dwc Larisa Grigore
2026-08-26 15:20 ` Frank Li
2026-08-27 14:11 ` Larisa Ileana Grigore
2026-08-26 15:36 ` Bart Van Assche
2026-08-27 14:13 ` Larisa Ileana Grigore
2026-08-27 10:47 ` Bough Chen
2026-08-26 13:40 ` [PATCH 05/10] scsi: ufs: dwc: Export common clock divider and link status helpers Larisa Grigore
2026-08-26 15:22 ` Frank Li
2026-08-26 13:40 ` [PATCH 06/10] dt-bindings: ufs: Add compatibles for S32N79 Host Controller platform driver Larisa Grigore
2026-08-26 14:35 ` Frank Li
2026-08-26 15:57 ` Conor Dooley
2026-08-27 14:37 ` Larisa Ileana Grigore
2026-08-27 14:36 ` Larisa Ileana Grigore
2026-08-27 14:45 ` Frank Li
2026-08-27 15:09 ` Larisa Ileana Grigore
2026-08-26 13:40 ` [PATCH 07/10] scsi: ufs: Add NXP S32N79 UFS host controller driver Larisa Grigore
2026-08-26 15:49 ` Frank Li
2026-08-27 14:44 ` Larisa Ileana Grigore
2026-08-26 13:40 ` [PATCH 08/10] arm64: dts: freescale: s32n79: Add UFS host controller Larisa Grigore
2026-08-26 13:40 ` Larisa Grigore [this message]
2026-08-26 13:40 ` [PATCH 10/10] MAINTAINERS: Add NXP S32N7 UFS host controller entry Larisa Grigore
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