From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.10]) (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 731203624B7 for ; Thu, 9 Apr 2026 20:15:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.10 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775765742; cv=none; b=ZDTJFS25IEE6mLjMF86wn7O5T/ZwaW4hIiwalLTZA3emeapfhrVP/BVKFxALVvsN7n/+nNEInCeGDRA2uqV8wL8aBmtmSvOVz/WYjspyJEIn7zuEyL1Zwi1bWKSMmgJtao+qA9MjKiaDagauIH/F8vgZ3DP8LLILbIoWPZfLA8g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775765742; c=relaxed/simple; bh=px+cDRuLsWl+ObaXs+aYYd2oJB1nucq/U/6hURCtrxU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=MBpKjpSFp6b7yr0qSFUT7+utOMvqh2jIIUSuNHdYu0nmtyTokPUbgrzqcpQh1ZS6K5ZE2FPLafP668wuTsW+sbgKuqj0c5ORLh5JD7Xtb1zV0V52VXn0jDgmQ9JCo2LWOALh9ba4gysB1NjmhJxxSjP2nb6qxrU8fmmjwCpQprA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=BKDC2jSw; arc=none smtp.client-ip=198.175.65.10 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="BKDC2jSw" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1775765742; x=1807301742; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=px+cDRuLsWl+ObaXs+aYYd2oJB1nucq/U/6hURCtrxU=; b=BKDC2jSw6QYBSXzfr0o0yoGg2fnsHhtPAVXwPYmTEonCnc3XVN/G+bku /j7+lViLwDMYSqaKwFs8j+KiadfUv8zcEVlNd6yAZ4SGYC8JXQUIPorH5 1R5e8LS1zoPSHm5bJ76yh21YZXLnLPqS3eEglY1ZusOLZuIQ1xMwDWMNT TShwyhsJFU7a8y2zoXNTh12Wg1myZnk0wx9Z0fNWn8OqwHnS+Q3Jq2hGV i5Wb/ggqmuseH1RzaEqQNq2gEgki2tMLTC6z4xq7oy5VKtjpQamJbLRre J9Y5O/axBhyZAkQJWrOaQ5jhZiwE3QXpBWfIX3S1DN4oNtxP51o5KcuRY g==; X-CSE-ConnectionGUID: xzdCRY0tSYWGlYi7P0l+Dg== X-CSE-MsgGUID: ksXS06q0Tm2f6iOQj3QdNQ== X-IronPort-AV: E=McAfee;i="6800,10657,11754"; a="94176729" X-IronPort-AV: E=Sophos;i="6.23,170,1770624000"; d="scan'208";a="94176729" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Apr 2026 13:15:34 -0700 X-CSE-ConnectionGUID: vKXEQ5LgTCejjDKki24FvA== X-CSE-MsgGUID: B0hBPz+ZRqKvakfFHUI04A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,170,1770624000"; d="scan'208";a="228047633" Received: from dalessan-mobl3.ger.corp.intel.com (HELO kekkonen.fi.intel.com) ([10.245.244.29]) by orviesa010-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Apr 2026 13:15:28 -0700 Received: from punajuuri.localdomain (unknown [192.168.240.130]) by kekkonen.fi.intel.com (Postfix) with ESMTP id E63D6122954; Thu, 09 Apr 2026 23:15:13 +0300 (EEST) Received: from sailus by punajuuri.localdomain with local (Exim 4.98.2) (envelope-from ) id 1wAvmI-000000045ni-1TBj; Thu, 09 Apr 2026 23:15:02 +0300 Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo From: Sakari Ailus To: linux-media@vger.kernel.org Cc: hans@jjverkuil.nl, laurent.pinchart@ideasonboard.com, Prabhakar , Kate Hsuan , Dave Stevenson , Tommaso Merciai , Benjamin Mugnier , Sylvain Petinot , Christophe JAILLET , Julien Massot , Naushir Patuck , Stefan Klug , Mirela Rabulea , =?UTF-8?q?Andr=C3=A9=20Apitzsch?= , Heimir Thor Sverrisson , Kieran Bingham , Mehdi Djait , Ricardo Ribalda Delgado , Hans de Goede , Jacopo Mondi , Tomi Valkeinen , David Plowman , "Yu, Ong Hock" , "Ng, Khai Wen" , Jai Luthra , Rishikesh Donadkar Subject: [PATCH v12 47/86] media: ccs: Add IMMUTABLE and STATIC route flags Date: Thu, 9 Apr 2026 23:14:22 +0300 Message-ID: <20260409201501.975242-48-sakari.ailus@linux.intel.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260409201501.975242-1-sakari.ailus@linux.intel.com> References: <20260409201501.975242-1-sakari.ailus@linux.intel.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add immutable and static route flags to the routing table. The embedded data stream is always there. Signed-off-by: Sakari Ailus Reviewed-by: Julien Massot Reviewed-by: Laurent Pinchart --- drivers/media/i2c/ccs/ccs-core.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/media/i2c/ccs/ccs-core.c b/drivers/media/i2c/ccs/ccs-core.c index c4fe400d1cef..af68aa68897c 100644 --- a/drivers/media/i2c/ccs/ccs-core.c +++ b/drivers/media/i2c/ccs/ccs-core.c @@ -3386,12 +3386,16 @@ static int ccs_src_init_state(struct v4l2_subdev *sd, .sink_pad = CCS_PAD_SINK, .source_pad = CCS_PAD_SRC, .source_stream = CCS_STREAM_PIXEL, - .flags = V4L2_SUBDEV_ROUTE_FL_ACTIVE, + .flags = V4L2_SUBDEV_ROUTE_FL_ACTIVE | + V4L2_SUBDEV_ROUTE_FL_IMMUTABLE | + V4L2_SUBDEV_ROUTE_FL_STATIC, }, { .sink_pad = CCS_PAD_META, .source_pad = CCS_PAD_SRC, .source_stream = CCS_STREAM_META, - .flags = V4L2_SUBDEV_ROUTE_FL_ACTIVE, + .flags = V4L2_SUBDEV_ROUTE_FL_ACTIVE | + V4L2_SUBDEV_ROUTE_FL_IMMUTABLE | + V4L2_SUBDEV_ROUTE_FL_STATIC, } }; struct v4l2_subdev_krouting routing = { -- 2.47.3