From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tq-group.com header.i=@tq-group.com header.b="b4wLtIo3" Received: from mx1.tq-group.com (mx1.tq-group.com [93.104.207.81]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E267595; Wed, 29 Nov 2023 02:58:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1701255522; x=1732791522; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=M/EKEUFxfdDs8TNn3crGxGOgNAze2DxPXENRFYQt23s=; b=b4wLtIo30ONBvyeuMxTjw7OW+b0Zi6+A7kjFIDguPRny+4eA7Rwg17RD UB3wpFwsJfBysIMjRfs7c1Bbz61VSTVY74fLoFG+7OMSJ2vZ4E719b1oU Li3NnEre/5nCH4nXo0dCv7rq/p1mDAiqmxp84p9a9k5uQLls/BtkynIL2 cbLoCIsQnd5DqDWiK2QIMUR5bJa7ZUL4uKLruBRm+P9+lHcTGvdaELFkP NOex1P8GPMBIvzA69A45utwDJwWoUQKk465HukFOnMwCIImKNNBFwAKlp feTElvDN+FiQRfVZfUl7RhP30ah+b4N8XTMcovpr/5ttLX5/OEzh8xH20 w==; X-IronPort-AV: E=Sophos;i="6.04,235,1695679200"; d="scan'208";a="34235300" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 29 Nov 2023 11:58:40 +0100 Received: from steina-w.localnet (steina-w.tq-net.de [10.123.53.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by vtuxmail01.tq-net.de (Postfix) with ESMTPSA id E799E280075; Wed, 29 Nov 2023 11:58:39 +0100 (CET) From: Alexander Stein To: linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, Paul Elder Cc: kieran.bingham@ideasonboard.com, tomi.valkeinen@ideasonboard.com, umang.jain@ideasonboard.com, aford173@gmail.com, Paul Elder Subject: Re: [PATCH v4 00/11] media: rkisp1: Add support for i.MX8MP Date: Wed, 29 Nov 2023 11:58:39 +0100 Message-ID: <5184188.e9J7NaK4W3@steina-w> Organization: TQ-Systems GmbH In-Reply-To: <20231129092759.242641-1-paul.elder@ideasonboard.com> References: <20231129092759.242641-1-paul.elder@ideasonboard.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1" Hi Paul, thanks for the series. Am Mittwoch, 29. November 2023, 10:27:48 CET schrieb Paul Elder: > This series extends the rkisp1 driver to support the ISP found in the > NXP i.MX8MP SoC. >=20 > The ISP IP cores in the Rockchip RK3399 (known as the "Rockchip ISP1") > and in the NXP i.MX8MP have the same origin, and have slightly diverged > over time as they are now independently developed (afaik) by Rockchip > and VeriSilicon. The latter is marketed under the name "ISP8000Nano", > and is close enough to the RK3399 ISP that it can easily be supported by > the same driver. >=20 > The last two patches add support for UYVY output format, which can be > implemented on the ISP version in the i.MX8MP but not in the one in the > RK3399. >=20 > This version of the series specifically has been tested on a Polyhex > Debix model A with an imx219 (Raspberry Pi cam v2). I've created a setup on TQMa8MPxL/MBa8MPxL and a Sony IMX327 sensor for a=20 while now. I can stream 1080p video at 45 FPS to HDMI output without any=20 special configuration. Tested-by: Alexander Stein > Laurent Pinchart (2): > media: rkisp1: Add and use rkisp1_has_feature() macro > media: rkisp1: Configure gasket on i.MX8MP >=20 > Paul Elder (9): > media: rkisp1: Support setting memory stride for main path > media: rkisp1: Support devices lacking self path > media: rkisp1: Support devices lacking dual crop > media: rkisp1: Fix RSZ_CTRL bits for i.MX8MP > dt-bindings: media: rkisp1: Add i.MX8MP ISP to compatible > media: rkisp1: Add match data for i.MX8MP ISP > media: rkisp1: Shift DMA buffer addresses on i.MX8MP > media: rkisp1: Add YC swap capability > media: rkisp1: Add UYVY as an output format >=20 > .../bindings/media/rockchip-isp1.yaml | 37 ++++- > .../platform/rockchip/rkisp1/rkisp1-capture.c | 128 ++++++++++++----- > .../platform/rockchip/rkisp1/rkisp1-common.h | 35 ++++- > .../platform/rockchip/rkisp1/rkisp1-dev.c | 66 +++++++-- > .../platform/rockchip/rkisp1/rkisp1-isp.c | 131 +++++++++++++++++- > .../platform/rockchip/rkisp1/rkisp1-regs.h | 32 +++++ > .../platform/rockchip/rkisp1/rkisp1-resizer.c | 27 ++-- > include/uapi/linux/rkisp1-config.h | 2 + > 8 files changed, 398 insertions(+), 60 deletions(-) =2D-=20 TQ-Systems GmbH | M=FChlstra=DFe 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht M=FCnchen, HRB 105018 Gesch=E4ftsf=FChrer: Detlef Schneider, R=FCdiger Stahl, Stefan Schneider http://www.tq-group.com/