From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-02.galae.net (smtpout-02.galae.net [185.246.84.56]) (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 79E053D16EF for ; Mon, 31 Aug 2026 08:55:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.84.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788166542; cv=none; b=CS7bzI2EjeSUIoVvKFd79qIi+5Vy7HBIkkiLM2zZhIf0sR4eqgnEHF5t+8E/neQId74OcgLvVvB9AUFd/WolBVKG0x3Zr4AbyYt2a0LTKLTfXncONNIH5hL2AbB0gmdf7V9cGgrihVupNOZHAME+3cTOhezGeBA7mxz4odo7EBQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788166542; c=relaxed/simple; bh=Is9/4P6FkRNXc/U6RTOcrpSDrKFFOD7uP/lh6OSe/VE=; h=Mime-Version:Content-Type:Date:Message-Id:Subject:Cc:To:From: References:In-Reply-To; b=pMvu6IbVNYsgI49sTeyTM3XMNJFFIwJySFErZMTBmSZMDotYdudMhCVvFVQqbtjziogY0YX7CaPZv0VviUUn+GpL7uAuoDfzrlg2Lj5vaI97fhOrwVI+RWSZOGWtn4BkGH8MNZaS7+fmJwL3rREJnclE7byjxLK3nFE6WpZOHGg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=t61caDuS; arc=none smtp.client-ip=185.246.84.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="t61caDuS" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id B2E7D1A18ED; Mon, 31 Aug 2026 08:55:36 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 828D960231; Mon, 31 Aug 2026 08:55:36 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id E612411C78388; Mon, 31 Aug 2026 10:55:21 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1788166531; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=IH3+ta8Jzlfe9YfifDoY6Fp8kEL/fycLY3rWU7L5qew=; b=t61caDuSF2irF6DNux1IMZxVTw2aJtxSkCDUvMTvvKIgWTYP/CUgZT90GJDTUMXVxgTA72 L0MrzWTPPVI/7As/5c+SAlmYDsATfKkMXUql+Q7ADipsRnCYTkVAUgFma8Lz/IUtx6I+GF CaC4LTGkeq5u+oDyN+BK2ITp6KNabqs9V9u0EMDkMl6MXNPHJShb0c24FMcWer2CLHEHet pMYW5zn5jvAouPnbCJ584CP19xNFM6sQDFl79L1tDP5JgTh8ZODYPMVdGIV0vaQ6pWnKeE 1lMTWpUAKULoUNw+OR/4cIEES1WicZhLbhDBbihZ7cwSS7PFd3CbzAckKme4dA== Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Mon, 31 Aug 2026 10:55:20 +0200 Message-Id: Subject: Re: [PATCH v2 04/12] drm/bridge: ti-sn65dsi86: don't select unused DRM_PANEL Cc: "Andrzej Hajda" , "Neil Armstrong" , "Robert Foss" , "Laurent Pinchart" , "Jonas Karlman" , "Jernej Skrabec" , "Maarten Lankhorst" , "Maxime Ripard" , "Thomas Zimmermann" , "David Airlie" , "Simona Vetter" , "Matthias Brugger" , "AngeloGioacchino Del Regno" , "Hui Pu" , "Ian Ray" , "Thomas Petazzoni" , , , , , "Sandeep Panda" , "Franz Schnyder" , "John Ripple" , "Michael Walle" To: "Doug Anderson" , "Luca Ceresoli" From: "Luca Ceresoli" X-Mailer: aerc 0.22.0 References: <20260825-drm-bridge-drm_panel-cleanup-v2-0-c6c88ba7ffd2@bootlin.com> <20260825-drm-bridge-drm_panel-cleanup-v2-4-c6c88ba7ffd2@bootlin.com> In-Reply-To: X-Last-TLS-Session-Version: TLSv1.3 Hi Doug, On Thu Aug 27, 2026 at 6:24 PM CEST, Doug Anderson wrote: > Hi, > > On Tue, Aug 25, 2026 at 3:11=E2=80=AFAM Luca Ceresoli wrote: >> >> This driver does not use the drm_panel APIs at all, so no need to select >> DRM_PANEL. >> >> Cc: Douglas Anderson >> Cc: Sandeep Panda >> Cc: Franz Schnyder >> Cc: John Ripple >> Cc: Michael Walle >> Signed-off-by: Luca Ceresoli >> --- >> drivers/gpu/drm/bridge/Kconfig | 1 - >> 1 file changed, 1 deletion(-) >> >> diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kco= nfig >> index 043596801a65..d46aa2eb01b5 100644 >> --- a/drivers/gpu/drm/bridge/Kconfig >> +++ b/drivers/gpu/drm/bridge/Kconfig >> @@ -474,7 +474,6 @@ config DRM_TI_SN65DSI86 >> select DRM_BRIDGE_CONNECTOR >> select DRM_KMS_HELPER >> select REGMAP_I2C >> - select DRM_PANEL >> select DRM_MIPI_DSI >> select AUXILIARY_BUS >> select DRM_DISPLAY_DP_AUX_BUS > > Looks right to me. Ages ago it used panel APIs directly, but not today. > > Reviewed-by: Douglas Anderson Thanks! > I assume you have a plan for landing the series. If you want me to > land this patch on its own to drm-misc-next, please yell. I have commit rights, so I'll apply the series as soon as I have the needed R-by/A-bys. I am also sending a v3, unchanged, but with an additional patch as suggested by Sashiko: https://lore.kernel.org/all/20260825103234.3F2B71F000E9@smtp.kernel.org/ Luca -- Luca Ceresoli, Bootlin Embedded Linux and Kernel engineering https://bootlin.com