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 A0F284501A for ; Thu, 16 May 2024 08:11:43 +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=1715847103; cv=none; b=kfctKYm8RxFor0xASLG/ouAE1TUgJcod3AHo/+T212Hu2UxdYc2l+SZETRUcN5YMU+QEgTGr+T2sXr+9DknnkNu6f9CL+frNu4HHc38mzmkSpJYUZpUxeOtP5fwQYtusgmpxN+y5LcOGeBRALuZpLnDEyOH8siTiFyATIPG2kjQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715847103; c=relaxed/simple; bh=SDHydIIcgExVBBEGQEV4opyzcJq5q4MSmcgzjXkbO1A=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Gp2b6xEfoMbjtlNKT0NdCNS0ahxvGnI35Gg9bOdxTtIFLzbt8f/sscIekDouh4S+3G3yxvv0tJDOpVGRglaPKpnAr7xo3U1P0rKx9UFMObU95h+QGPPlN4+eU4JswJpZ4Krptt4OPgnSSRjN4/htWGG0vRQvxw69GT3EHjaZ4v4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=eC9YOc7p; 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="eC9YOc7p" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6B5C1C113CC; Thu, 16 May 2024 08:11:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1715847103; bh=SDHydIIcgExVBBEGQEV4opyzcJq5q4MSmcgzjXkbO1A=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=eC9YOc7pWDAxfIPvy6qHkI5yDPZzkilKJ8iFLiIsMFpGmxtavV4DoI4rrgbvfWwOf UzHnDPn7xheBOmWtjuti6olVKO2UJICtwiKqS1ML7RSWPNb4GTyLzR+OfyTJwU5qq3 3aQ2Z2c+cC56OM0PaEyXDZcfAClAV60I76ybPtnGzwxXTKhmJXgbnMSTnHNlTKI3Y6 DMCggVedsvUreGsKZwQoDuMz7RFRE27ydn47607BbtUoHGgJtcOU4omAx/XA7R25Iy xTGhf7OC54ObcQTJCTWsz4/K5ukJ7oTsNnmYh9HZNinjeuEoLvinfeFPQCbFM/xCG8 gbvbiV/pq7BAw== Date: Thu, 16 May 2024 10:11:39 +0200 From: Maxime Ripard To: Aradhya Bhatia Cc: Tomi Valkeinen , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Jyri Sarha , Thomas Zimmermann , David Airlie , Daniel Vetter , DRI Development List , Linux Kernel List , Sam Ravnborg , Thierry Reding , Kieran Bingham , Boris Brezillon , Nishanth Menon , Vignesh Raghavendra , Praneeth Bajjuri , Udit Kumar , Devarsh Thakkar , Jayesh Choudhary , Jai Luthra Subject: Re: [PATCH 2/7] drm/bridge: cdns-dsi: Fix minor bugs Message-ID: <20240516-stereotyped-precise-wapiti-6d0cd3@penduick> References: <20240511153051.1355825-1-a-bhatia1@ti.com> <20240511153051.1355825-3-a-bhatia1@ti.com> Precedence: bulk X-Mailing-List: linux-kernel@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="cnswkacfnsz3omkc" Content-Disposition: inline In-Reply-To: <20240511153051.1355825-3-a-bhatia1@ti.com> --cnswkacfnsz3omkc Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, May 11, 2024 at 09:00:46PM +0530, Aradhya Bhatia wrote: > Update the Phy initialized state to "not initialized" when the driver > (and the hardware by extension) gets suspended. This will allow the Phy > to get initialized again after resume. >=20 > Fix the OF node that gets passed to find the next available bridge in > the display pipeline. >=20 > Fix the order of DSI Link and DSI Phy inits. The link init needs to > happen before the Phy is initialized, so the Phy can lock on the > incoming PLL reference clock. If this doesn't happen, the Phy cannot > lock (until DSI Link is init later on). This causes a warning dump > during the kernel boot. >=20 > Allow the D-Phy config checks to use mode->clock instead of > mode->crtc_clock during mode_valid checks, like everywhere else in the > driver. All these should be in separate patches. Maxime --cnswkacfnsz3omkc Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iJUEABMJAB0WIQTkHFbLp4ejekA/qfgnX84Zoj2+dgUCZkW/uwAKCRAnX84Zoj2+ dvbiAYCTM8TvoHNwZ6Dm4SMhmLrZgas5Prx9utVjWzNDduffCVKQ1muJvPEoKLqS yfhdttQBgJkKcyWiqBjQtycklQDU+f/9fZ9eqO63kMLYM4jz3wRj66wF92677VhA nVOw35Wlnw== =NUy6 -----END PGP SIGNATURE----- --cnswkacfnsz3omkc--