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X-CSE-ConnectionGUID: KLVwdEcjRjeyYjRAy3HMPw== X-CSE-MsgGUID: MJWul8cnQrmzdgftI8+QGQ== X-IronPort-AV: E=McAfee;i="6600,9927,11068"; a="11465496" X-IronPort-AV: E=Sophos;i="6.08,151,1712646000"; d="scan'208";a="11465496" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 May 2024 08:06:14 -0700 X-CSE-ConnectionGUID: k+ktbkYoRAu6iUMkqzeu+g== X-CSE-MsgGUID: Q1f6jHyaQ9a9ZPs/EZ2JtA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,151,1712646000"; d="scan'208";a="34516794" Received: from smile.fi.intel.com ([10.237.72.54]) by orviesa004.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 May 2024 08:06:07 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.97) (envelope-from ) id 1s5Rox-000000068cr-1lcA; Fri, 10 May 2024 18:06:03 +0300 Date: Fri, 10 May 2024 18:06:03 +0300 From: Andy Shevchenko To: Devarsh Thakkar Cc: mchehab@kernel.org, robh@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, hverkuil-cisco@xs4all.nl, linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, benjamin.gaignard@collabora.com, sebastian.fricke@collabora.com, laurent.pinchart@ideasonboard.com, praneeth@ti.com, nm@ti.com, vigneshr@ti.com, a-bhatia1@ti.com, j-luthra@ti.com, b-brnich@ti.com, detheridge@ti.com, p-mantena@ti.com, vijayp@ti.com, andrzej.p@collabora.com, nicolas@ndufresne.ca, akpm@linux-foundation.org, gregkh@linuxfoundation.org, adobriyan@gmail.com, p.zabel@pengutronix.de, airlied@gmail.com, daniel@ffwll.ch, jani.nikula@intel.com, dri-devel@lists.freedesktop.org, linux-rockchip@lists.infradead.org Subject: Re: [PATCH RESEND v7 0/8] Add V4L2 M2M Driver for E5010 JPEG Encoder Message-ID: References: <20240510082603.1263256-1-devarsht@ti.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240510082603.1263256-1-devarsht@ti.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo On Fri, May 10, 2024 at 01:56:03PM +0530, Devarsh Thakkar wrote: > Resending this V7 series to have proper linking of patches in the series > with cover-letter while doing git send-email. > > Original cover letter: > This adds support for V4L2 M2M based driver for E5010 JPEG Encoder > which is a stateful JPEG encoder from Imagination technologies > and is present in TI AM62A SoC. > > While adding support for it, following additional framework changes were > made: > - Moved reference quantization and huffman tables provided in > ITU-T-REC-T.81 to v4l2-jpeg.c as suggested in mailing list [1]. > - Add macros to round to closest integer (either higher or lower) while > rounding in order of 2. Nice, now it's chained! But all my comments to the previous mails are still applicable here. -- With Best Regards, Andy Shevchenko