mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
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" <mkp@kernel.org>,
	"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>
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, clizzi@redhat.com,
	aruizrui@redhat.com, eballetb@redhat.com, echanude@redhat.com
Subject: [PATCH v3 08/10] arm64: dts: freescale: s32n79: Add UFS host controller
Date: Wed, 16 Sep 2026 10:44:09 +0200	[thread overview]
Message-ID: <20260916084411.941297-9-larisa.grigore@oss.nxp.com> (raw)
In-Reply-To: <20260916084411.941297-1-larisa.grigore@oss.nxp.com>

Add the S32N79 UFS host controller node to the SoC dtsi.
The controller remains disabled by default and is enabled by board dts
files as needed.

Signed-off-by: Larisa Grigore <larisa.grigore@oss.nxp.com>
---
 arch/arm64/boot/dts/freescale/s32n79.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/s32n79.dtsi b/arch/arm64/boot/dts/freescale/s32n79.dtsi
index 94ab58783fdc..0b51ca8bc7f9 100644
--- a/arch/arm64/boot/dts/freescale/s32n79.dtsi
+++ b/arch/arm64/boot/dts/freescale/s32n79.dtsi
@@ -100,6 +100,16 @@ uart7: serial@4aa40000 {
 			status = "disabled";
 		};
 
+		ufshc: ufs@4ac80000 {
+			compatible = "nxp,s32n79-ufshc", "jedec,ufs-2.0";
+			reg = <0x4ac80000 0x1000>, <0x4ac40000 0x1000>;
+			reg-names = "ufshc", "scm";
+			interrupt-parent = <&irqsteer_coss>;
+			interrupts = <211>;
+			clocks = <&clks 0x92>;
+			status = "disabled";
+		};
+
 		irqsteer_coss: interrupt-controller@4ed00000 {
 			compatible = "nxp,s32n79-irqsteer";
 			reg = <0x4ed00000 0x10000>;
-- 
2.43.0


  parent reply	other threads:[~2026-09-16  8:44 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-16  8:44 [PATCH v3 00/10] Add S32N79RDB UFS support Larisa Grigore
2026-09-16  8:44 ` [PATCH v3 01/10] ufs: unipro: Move Tx/Rx FSM state definitions to unipro.h Larisa Grigore
2026-09-16 16:14   ` Frank Li
2026-09-17  9:00     ` Larisa Ileana Grigore
2026-09-16  8:44 ` [PATCH v3 02/10] ufs: unipro: Add TX/RX FSM state attributes Larisa Grigore
2026-09-16  8:44 ` [PATCH v3 03/10] ufs: host: Add common Hibern8 TX FSM polling helper Larisa Grigore
2026-09-16 16:22   ` Frank Li
2026-09-17  9:00     ` Larisa Ileana Grigore
2026-09-16  8:44 ` [PATCH v3 04/10] scsi: ufs: Move Versal2 M-PHY CREG access helpers into ufshcd-dwc Larisa Grigore
2026-09-16 16:29   ` Frank Li
2026-09-16  8:44 ` [PATCH v3 05/10] scsi: ufs: dwc: Export common clock divider and link status helpers Larisa Grigore
2026-09-16  8:44 ` [PATCH v3 06/10] dt-bindings: ufs: Add NXP S32N79 UFS host controller Larisa Grigore
2026-09-16 16:34   ` Frank Li
2026-09-16  8:44 ` [PATCH v3 07/10] scsi: ufs: Add NXP S32N79 UFS host controller driver Larisa Grigore
2026-09-16  8:44 ` Larisa Grigore [this message]
2026-09-16  8:44 ` [PATCH v3 09/10] arm64: dts: freescale: s32n79-rdb: Enable UFS Larisa Grigore
2026-09-16  8:44 ` [PATCH v3 10/10] MAINTAINERS: Add NXP S32N7 UFS host controller entry Larisa Grigore

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20260916084411.941297-9-larisa.grigore@oss.nxp.com \
    --to=larisa.grigore@oss.nxp.com \
    --cc=Frank.Li@nxp.com \
    --cc=James.Bottomley@HansenPartnership.com \
    --cc=ajay.neeli@amd.com \
    --cc=alim.akhtar@samsung.com \
    --cc=aruizrui@redhat.com \
    --cc=avri.altman@sandisk.com \
    --cc=bvanassche@acm.org \
    --cc=clizzi@redhat.com \
    --cc=conor+dt@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=eballetb@redhat.com \
    --cc=echanude@redhat.com \
    --cc=festevam@gmail.com \
    --cc=imx@lists.linux.dev \
    --cc=kernel@pengutronix.de \
    --cc=krzk+dt@kernel.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-scsi@vger.kernel.org \
    --cc=mani@kernel.org \
    --cc=mkp@kernel.org \
    --cc=pedrom.sousa@synopsys.com \
    --cc=robh@kernel.org \
    --cc=s.hauer@pengutronix.de \
    --cc=s32@nxp.com \
    --cc=sai.krishna.potthuri@amd.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox

all inboxes | Powered by JetHome®