From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 A39A0170A3A; Fri, 22 Nov 2024 09:20:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732267240; cv=none; b=mKHnlylFKrLKYtY5jj16Te/3y5wclsBPPEG4GeZDR4LkvC16k7LzDtuVuz/SttuLcHGgo0wlV7kNmbj3Gk+VMA52hQbTFs3/8Y1iCMEHN4+jq0mhP3ueB6GBcVRwdARI3JL6dLnxdvfyMMPyokSQMUZRhpcr1F0ifnV2cm0IPDs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732267240; c=relaxed/simple; bh=TJISY0Qp3DpFT5vqFaWzyOjdEgvgZWYGz0dptffo+IU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=tRJnT491Rml1jixCV/iG1SYaFRcpsC7pQ19avjt4Gcy6Ll7JL6u1sQPdFzlM3TfRO/yz5A8VfajQsYuWZIo7Fs2Ynhp7/SftVa1owgCwtb4bwBWGjoSYcMdpYv+R5hb52n3QlUWB+fUFus5PQ123F7yjrKXHOkZDazIl04ru52k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KME/Hl2e; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KME/Hl2e" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CA2AFC4CECE; Fri, 22 Nov 2024 09:20:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1732267240; bh=TJISY0Qp3DpFT5vqFaWzyOjdEgvgZWYGz0dptffo+IU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=KME/Hl2eBbCHhY0v0AERmlO4znWAAU34qQDMEbCw7PhvXfSeVYbO+oQvKVDNyamM1 AVRD3oJbaJmD4nZeLB7Mkla6Ukzja/tclzHLbkaUA0XFukUx8LdeZBmofRrcOewkHS jPWpjaAoMH38m00bAHypUBbGW8Vuhrl2l0vVEN+sxNt0yQ/locP9l2A/Sp2HfRLj/w +cYS1MgwSrxkwVgrbDYAp/Fqk2S6Co4GEnEVBkFQ0Rw0u1wU3OIhxNjCE1DA1xVKwt y3QwWIUapP4xaPxeHupKheer/zrNwfmKnKqxs6vk8lFeoVOJ50PavLMPXcczHpOMiT YPgbER5kBZ1IQ== Date: Fri, 22 Nov 2024 10:20:37 +0100 From: Maxime Ripard To: AngeloGioacchino Del Regno Cc: chunkuang.hu@kernel.org, p.zabel@pengutronix.de, airlied@gmail.com, simona@ffwll.ch, maarten.lankhorst@linux.intel.com, tzimmermann@suse.de, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, matthias.bgg@gmail.com, ck.hu@mediatek.com, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kernel@collabora.com Subject: Re: [PATCH v1 7/7] drm/mediatek: Introduce HDMI/DDC v2 for MT8195/MT8188 Message-ID: <20241122-cobra-of-authentic-discourse-e2c5b6@houat> References: <20241120124512.134278-1-angelogioacchino.delregno@collabora.com> <20241120124512.134278-8-angelogioacchino.delregno@collabora.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha384; protocol="application/pgp-signature"; boundary="3dic3xjywnt7kqn4" Content-Disposition: inline In-Reply-To: <20241120124512.134278-8-angelogioacchino.delregno@collabora.com> --3dic3xjywnt7kqn4 Content-Type: text/plain; protected-headers=v1; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Subject: Re: [PATCH v1 7/7] drm/mediatek: Introduce HDMI/DDC v2 for MT8195/MT8188 MIME-Version: 1.0 Hi, On Wed, Nov 20, 2024 at 01:45:12PM +0100, AngeloGioacchino Del Regno wrote: > Add support for the newer HDMI-TX (Encoder) v2 and DDC v2 IPs > found in MediaTek's MT8195, MT8188 SoC and their variants, and > including support for display modes up to 4k60 and for HDMI > Audio, as per the HDMI 2.0 spec. >=20 > HDCP and CEC functionalities are also supported by this hardware, > but are not included in this commit. >=20 > Signed-off-by: AngeloGioacchino Del Regno Just a heads-up, you should really be using the new HDMI helpers, it'll remove a lot of boilerplate and potential bugs. Maxime --3dic3xjywnt7kqn4 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iJUEABMJAB0WIQTkHFbLp4ejekA/qfgnX84Zoj2+dgUCZ0BM5QAKCRAnX84Zoj2+ doq3AYCWl8KXP/adtoZQh37W4KQ0qJZyU0dQnXyzmC0rmSXysoIv/perb0JAwCnN EmwWeE0BgIVw4QDM9RrCyqMR8CGn/NICh9ybOvi4UXzG1UZ/sFYYIoevlH2+U4+7 PHNpqZlw+g== =Qlnv -----END PGP SIGNATURE----- --3dic3xjywnt7kqn4--