From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5A74ACCF9F8 for ; Wed, 5 Nov 2025 17:28:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=My4cU8qWSoMNi9OQrPdePDhFoFW6Hi9mVPGSgPNQeMM=; b=5BlufpJZVWGuJAb2waNXQjE9hT XuGqKCpgeNyQpXT1naa6r7ElVCT4HCcxqtfb10kobqdAQWMJRylHgrBEFMgIg/peUIspdD6Zr5ZCp uj5uBjC8q4Dch4F1SIKHmnhcojkroSySs8/ry62VDjT50IytK8n39g+OStYGCBEXNMonjFn41mNCr N7mxP2kfPmNKlhSKiH8MTEh9TZ5SGpDdKpn5S0PznXN8F+2v9+Icc1o1BA/FGiqHTaYb/bCtn4anW DdhgaCJSVTsmqKJdSpwj1HRquZBOyWQIv4lNJiiZ/D8hmW5UTWAK7SQxt0ovXtK/y8gmaWCp5H7En wsT1+XSA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vGhIr-0000000EApU-3Bvf; Wed, 05 Nov 2025 17:28:13 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vGhIq-0000000EAnc-0BVI for linux-arm-kernel@bombadil.infradead.org; Wed, 05 Nov 2025 17:28:12 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=My4cU8qWSoMNi9OQrPdePDhFoFW6Hi9mVPGSgPNQeMM=; b=CT69QDGNIMil9Hue7n57JBufcc /IepQT/xyKkNP6WVFHY427KDpHhfX1gNVulZRFyAgba1oIeye4rlCi8QVtfNF3EXsiDo8+tGLIbx1 bx8c3f5d7DJ43hb0vV/nMeH8NGYA7xWD6IewVQr504XznCM9LyYF4Hw/bVlztGNkxi1kMNzv9V3oa 4NWPzTMjC7etEk8L6ZzZrY0rZFhL36YuZnhlSbIk3MxTq8TTY9up0ONDSjLLCmxlP4fYA5Ii8TddM QWEZADqJI6by5QMoo9lEUwQh9WdVWJoC81WcxLoRyzmuOQW96UlZ4UNMlbOo6Wal74BWi8FX2xdgL t+dikmog==; Received: from perceval.ideasonboard.com ([213.167.242.64]) by desiato.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vGgR6-00000002chD-0IdJ for linux-arm-kernel@lists.infradead.org; Wed, 05 Nov 2025 16:32:41 +0000 Received: from pendragon.ideasonboard.com (82-203-161-95.bb.dnainternet.fi [82.203.161.95]) by perceval.ideasonboard.com (Postfix) with UTF8SMTPSA id 91ED17E0; Wed, 5 Nov 2025 18:26:12 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1762363573; bh=A9meDTqC5tJJ9U1Z7d2WJ+ZnrwYNX1upajzsMqtt0GA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=IVu3H3vkW9ImWiDmVZWXQk25mP1UZAc5e0AIFNxJj8bJ+jylfadg6y1p31lKqCBdJ DkKyukRbSJQyviLKV0480hplT/mE0jZ1CX7PSmqg13Op9pJtuOSy27QUe6d0nNeLd4 /G2ArQYKft0dqux/Xct+HTMnxAkqwbdvmcWrEXa0= Date: Wed, 5 Nov 2025 19:28:03 +0200 From: Laurent Pinchart To: Guoniu Zhou Cc: Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Frank Li , linux-media@vger.kernel.org, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Guoniu Zhou Subject: Re: [PATCH v3 3/3] media: nxp: imx8-isi: Add ISI support for i.MX95 Message-ID: <20251105172803.GD6046@pendragon.ideasonboard.com> References: <20251105-isi_imx95-v3-0-3987533cca1c@nxp.com> <20251105-isi_imx95-v3-3-3987533cca1c@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20251105-isi_imx95-v3-3-3987533cca1c@nxp.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251105_163240_186584_1067C61C X-CRM114-Status: GOOD ( 20.56 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Nov 05, 2025 at 01:55:12PM +0800, Guoniu Zhou wrote: > From: Guoniu Zhou > > The ISI module on i.MX95 supports up to eight channels and four link > sources to obtain the image data for processing in its pipelines. It > can process up to eight image sources at the same time. > > Add ISI basic functions support for i.MX95. > > Reviewed-by: Frank Li > Signed-off-by: Guoniu Zhou Reviewed-by: Laurent Pinchart I will take this series in my tree and include it in my next pull request. > --- > drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c | 12 ++++++++++++ > drivers/media/platform/nxp/imx8-isi/imx8-isi-core.h | 1 + > 2 files changed, 13 insertions(+) > > diff --git a/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c b/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c > index adc8d9960bf0df87d4e475661a3439beaf5ce9f6..cf609320f19e91c9c0f57634fabd62e0ff65123b 100644 > --- a/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c > +++ b/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c > @@ -337,6 +337,17 @@ static const struct mxc_isi_plat_data mxc_imx93_data = { > .has_36bit_dma = false, > }; > > +static const struct mxc_isi_plat_data mxc_imx95_data = { > + .model = MXC_ISI_IMX95, > + .num_ports = 4, > + .num_channels = 8, > + .reg_offset = 0x10000, > + .ier_reg = &mxc_imx8_isi_ier_v2, > + .set_thd = &mxc_imx8_isi_thd_v1, > + .buf_active_reverse = true, > + .has_36bit_dma = true, > +}; > + > static const struct mxc_isi_plat_data mxc_imx8qm_data = { > .model = MXC_ISI_IMX8QM, > .num_ports = 5, > @@ -548,6 +559,7 @@ static const struct of_device_id mxc_isi_of_match[] = { > { .compatible = "fsl,imx8qxp-isi", .data = &mxc_imx8qxp_data }, > { .compatible = "fsl,imx8ulp-isi", .data = &mxc_imx8ulp_data }, > { .compatible = "fsl,imx93-isi", .data = &mxc_imx93_data }, > + { .compatible = "fsl,imx95-isi", .data = &mxc_imx95_data }, > { /* sentinel */ }, > }; > MODULE_DEVICE_TABLE(of, mxc_isi_of_match); > diff --git a/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.h b/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.h > index e84af5127e4e7938e55e31b7063bee5e2cd4cb11..e52c7fc334b0f5624ade600914c275e7539290b4 100644 > --- a/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.h > +++ b/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.h > @@ -161,6 +161,7 @@ enum model { > MXC_ISI_IMX8QXP, > MXC_ISI_IMX8ULP, > MXC_ISI_IMX93, > + MXC_ISI_IMX95, > }; > > struct mxc_isi_plat_data { -- Regards, Laurent Pinchart