From patchwork Thu Mar 31 15:19:48 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 12797248 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 92A7DC433EF for ; Thu, 31 Mar 2022 15:21:23 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 783BB10F3E6; Thu, 31 Mar 2022 15:21:22 +0000 (UTC) Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) by gabe.freedesktop.org (Postfix) with ESMTPS id C0FA110F397 for ; Thu, 31 Mar 2022 15:20:42 +0000 (UTC) Received: from tr.lan (ip-89-176-112-137.net.upcbroadband.cz [89.176.112.137]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: marex@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id 3859684237; Thu, 31 Mar 2022 17:20:36 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1648740041; bh=4YU0kSP+j6/O52H5Ddms+/4ceoqvkoN2k7R1D53Fg3E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tAGKqedDf1jRP6dsmpGPp+pbdYgeo3Y4oL8BL/7nvPlIk9kYBgKtfXiQuLEsaX8q2 dnI3cLKJGxT/cuQvADeqWuAE3Sdl2si1LtdAeESGtIIXRRm2+7Uv0O13piXqdS56ZK SEUBGZtN/Ku7Bqjxya3pp75O4xarcYPeFwtxftzFpBMmS02UK+bU1e/X+YGP7Rxy97 lKmugOpcXF3K8l6qcye7Y4h+FV+tbhCnAD3tDHL1B5Z5Cm+sC/DJtIYq9q8hHarbWI gvZtVVWeYZz30U+mANi7A0ofhRM24lzOKMxmfN9HnRVUa9FZW7dY99KZs9nTDjn/C0 hvK/FDwoSTgiA== From: Marek Vasut To: dri-devel@lists.freedesktop.org Subject: [PATCH v6 07/11] drm/bridge: tc358767: Wrap (e)DP aux I2C registration into tc_aux_link_setup() Date: Thu, 31 Mar 2022 17:19:48 +0200 Message-Id: <20220331151952.13221-8-marex@denx.de> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220331151952.13221-1-marex@denx.de> References: <20220331151952.13221-1-marex@denx.de> MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.103.5 at phobos.denx.de X-Virus-Status: Clean X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Marek Vasut , Jonas Karlman , Neil Armstrong , robert.foss@linaro.org, Maxime Ripard , Sam Ravnborg , Laurent Pinchart Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This bit of code is (e)DP and aux I2C link specific, move it into tc_aux_link_setup() to permit cleaner addition of DSI-to-DPI mode. No functional change. Reviewed-by: Lucas Stach Tested-by: Lucas Stach # In both DPI to eDP and DSI to DPI mode. Signed-off-by: Marek Vasut Cc: Jonas Karlman Cc: Laurent Pinchart Cc: Maxime Ripard Cc: Neil Armstrong Cc: Sam Ravnborg --- V2: - New patch V3: - Add RB from Lucas V4: - Add TB from Lucas V5: - No change V6: - No change --- drivers/gpu/drm/bridge/tc358767.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c index 0f24156543ba..8a8b495aa0ad 100644 --- a/drivers/gpu/drm/bridge/tc358767.c +++ b/drivers/gpu/drm/bridge/tc358767.c @@ -656,6 +656,12 @@ static int tc_aux_link_setup(struct tc_data *tc) if (ret) goto err; + /* Register DP AUX channel */ + tc->aux.name = "TC358767 AUX i2c adapter"; + tc->aux.dev = tc->dev; + tc->aux.transfer = tc_aux_transfer; + drm_dp_aux_init(&tc->aux); + return 0; err: dev_err(tc->dev, "tc_aux_link_setup failed: %d\n", ret); @@ -1736,12 +1742,6 @@ static int tc_probe(struct i2c_client *client, const struct i2c_device_id *id) if (ret) return ret; - /* Register DP AUX channel */ - tc->aux.name = "TC358767 AUX i2c adapter"; - tc->aux.dev = tc->dev; - tc->aux.transfer = tc_aux_transfer; - drm_dp_aux_init(&tc->aux); - tc->bridge.funcs = &tc_edp_bridge_funcs; if (tc->hpd_pin >= 0) tc->bridge.ops |= DRM_BRIDGE_OP_DETECT;