[0/2] add I2C support for S32G2/S32G3 SoCs

Message ID	20241104100044.3634076-1-ciprianmarian.costea@oss.nxp.com
Headers	show Received: from EUR03-VI1-obe.outbound.protection.outlook.com (mail-vi1eur03on2043.outbound.protection.outlook.com [40.107.103.43]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C203017BB1A; Mon, 4 Nov 2024 10:00:56 +0000 (UTC) From: Ciprian Costea <ciprianmarian.costea@oss.nxp.com> To: Oleksij Rempel <o.rempel@pengutronix.de>, Pengutronix Kernel Team <kernel@pengutronix.de>, Andi Shyti <andi.shyti@kernel.org>, Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>, Conor Dooley <conor+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>, Fabio Estevam <festevam@gmail.com> Cc: linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Christophe Lizzi <clizzi@redhat.com>, Alberto Ruiz <aruizrui@redhat.com>, Enric Balletbo <eballetb@redhat.com>, Ciprian Marian Costea <ciprianmarian.costea@oss.nxp.com> Subject: [PATCH 0/2] add I2C support for S32G2/S32G3 SoCs Date: Mon, 4 Nov 2024 12:00:42 +0200 Message-ID: <20241104100044.3634076-1-ciprianmarian.costea@oss.nxp.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1
Series	add I2C support for S32G2/S32G3 SoCs \| expand [0/2] add I2C support for S32G2/S32G3 SoCs [1/2] dt-bindings: i2c: imx: add SoC specific compatible strings for S32G [2/2] i2c: imx: add support for S32G2/S32G3 SoCs

Message ID

20241104100044.3634076-1-ciprianmarian.costea@oss.nxp.com

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From: Ciprian Costea <ciprianmarian.costea@oss.nxp.com>
To: Oleksij Rempel <o.rempel@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Andi Shyti <andi.shyti@kernel.org>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>
Cc: linux-i2c@vger.kernel.org,
	devicetree@vger.kernel.org,
	imx@lists.linux.dev,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Christophe Lizzi <clizzi@redhat.com>,
	Alberto Ruiz <aruizrui@redhat.com>,
	Enric Balletbo <eballetb@redhat.com>,
	Ciprian Marian Costea <ciprianmarian.costea@oss.nxp.com>
Subject: [PATCH 0/2] add I2C support for S32G2/S32G3 SoCs
Date: Mon,  4 Nov 2024 12:00:42 +0200
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Series

add I2C support for S32G2/S32G3 SoCs | expand

Message

Ciprian Costea Nov. 4, 2024, 10 a.m. UTC

From: Ciprian Marian Costea <ciprianmarian.costea@oss.nxp.com>

S32G2 and S32G3 SoCs share the same I2C controller as i.MX.

Address the hardware particularities for S32 SoC family,
such as:
- different <clock divider, register value> pairs
- regshift

Ciprian Marian Costea (2):
  dt-bindings: i2c: imx: add SoC specific compatible strings for S32G
  i2c: imx: add support for S32G2/S32G3 SoCs

 .../devicetree/bindings/i2c/i2c-imx.yaml      |  4 ++
 drivers/i2c/busses/Kconfig                    |  7 ++--
 drivers/i2c/busses/i2c-imx.c                  | 37 ++++++++++++++++++-
 3 files changed, 44 insertions(+), 4 deletions(-)

Comments

Andi Shyti Nov. 5, 2024, 3:02 p.m. UTC | #1

Hi Ciprian,

> Ciprian Marian Costea (2):
>   dt-bindings: i2c: imx: add SoC specific compatible strings for S32G
>   i2c: imx: add support for S32G2/S32G3 SoCs

with the change proposed by Frank in patch 2, I merged this
series in i2c/i2c-host.

Thanks,
Andi