From patchwork Fri Apr 25 10:43:31 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dongcheng Yan X-Patchwork-Id: 885205 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) (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 D4BE1259C91; Fri, 25 Apr 2025 10:43:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.21 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745577833; cv=none; b=l2kXcix5+ulV++hdz/prv8cZ8nvP+uC2ssNh8DTv5ihVGYuk07R4/PXrP0dnw5gaOYCpEbctd1qspY5OB/Eys9/9lwJANOZvuu+XpPsuUf0R9UK+W4w4StJyd987JrjojS25uzzd3oUmGemc65wBsEYnDqVaJ5SYkS/9heWA+ZY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745577833; c=relaxed/simple; bh=E1N3uydZYxb6NmwdYyU4qdeY7atKa7K2XsdZZPOcJhQ=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=i6OCENf8ffIjd7fUCuancU//SSlmOniiDtpp1sSqB+CDzOB/19QIae/ws04CwEOc1VOZLlODqQkaMHzHJAHA0HA8tjRG9oTyQKFViqc6V+E8WCcSJtZOJtJKRRrnFFh44k42jyjMhF5guYnr/eVSh7UPKNUeq1lGe7cRWGz+pDs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=B+B9j7ZK; arc=none smtp.client-ip=198.175.65.21 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="B+B9j7ZK" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1745577828; x=1777113828; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=E1N3uydZYxb6NmwdYyU4qdeY7atKa7K2XsdZZPOcJhQ=; b=B+B9j7ZKBEdDdr4ZZeaTFknhT6o+1mSeb6wZBod0wESvGmhOFIhJ+o6Y fuqjb4NVdo/xLO5/5ckkmfzOQGayW+hOG22Q7eL3ojPpxlyPlJx6bciB/ muZKAS4/UWXFltCLIg2ebbTX+5NczRMueS1Lk8lJDaqVJlrZPXA9kw7ZI QaT3oKgcxOX3/fFc/xlRuWC4kY4B02kg2Dd89JAw7gfuNqP3/bkmDikBV icARnO2XpufWDgSCpQzQHdO4DMVgHde/lznWGyiFKtwzyYQ1fCfgeDraB Y5py0Sk/rwviDwPvyeH7f1ZaKCQNrzZxjdOYz5E0CjRVpVW0dRlrmPbbb A==; X-CSE-ConnectionGUID: 5hTdum4GRtm0f7PFF/JUkA== X-CSE-MsgGUID: eaYUKteFS3CZ/HMPFUBS8w== X-IronPort-AV: E=McAfee;i="6700,10204,11413"; a="47147124" X-IronPort-AV: E=Sophos;i="6.15,238,1739865600"; d="scan'208";a="47147124" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Apr 2025 03:43:47 -0700 X-CSE-ConnectionGUID: eSFWTV22QW2n5CkDVYI6OA== X-CSE-MsgGUID: HbIiFnCrTsedU3vg8BTd0A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,238,1739865600"; d="scan'208";a="132617996" Received: from bjledic266.bj.intel.com ([172.16.127.175]) by orviesa009-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Apr 2025 03:43:44 -0700 From: Dongcheng Yan To: linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, sakari.ailus@linux.intel.com, hverkuil@xs4all.nl, andriy.shevchenko@linux.intel.com, hdegoede@redhat.com, u.kleine-koenig@baylibre.com, ricardo.ribalda@gmail.com, bingbu.cao@linux.intel.com Cc: stable@vger.kernel.org, dongcheng.yan@linux.intel.com, hao.yao@intel.com Subject: [PATCH v3 2/2] media: i2c: change lt6911uxe irq_gpio name to "hpd" Date: Fri, 25 Apr 2025 18:43:31 +0800 Message-Id: <20250425104331.3165876-2-dongcheng.yan@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250425104331.3165876-1-dongcheng.yan@intel.com> References: <20250425104331.3165876-1-dongcheng.yan@intel.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Lt6911uxe is used in IPU6 / x86 platform, worked with an out-of-tree int3472 patch and upstream intel/ipu6 before. It is only used on ACPI platforms till now and there are no devicetree bindings for this driver. The upstream int3472 driver uses "hpd" instead of "readystat" now. this patch updates the irq_gpio name to "hpd" accordingly, so that mere users can now use the upstream version directly without relying on out-of-tree int3472 pin support. The new name "hpd" (Hotplug Detect) aligns with common naming conventions used in other drivers(like adv7604) and documentation. Fixes: e49563c3be09d4 ("media: i2c: add lt6911uxe hdmi bridge driver") Cc: stable@vger.kernel.org Signed-off-by: Dongcheng Yan --- drivers/media/i2c/lt6911uxe.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/i2c/lt6911uxe.c b/drivers/media/i2c/lt6911uxe.c index c5b40bb58a37..24857d683fcf 100644 --- a/drivers/media/i2c/lt6911uxe.c +++ b/drivers/media/i2c/lt6911uxe.c @@ -605,10 +605,10 @@ static int lt6911uxe_probe(struct i2c_client *client) return dev_err_probe(dev, PTR_ERR(lt6911uxe->reset_gpio), "failed to get reset gpio\n"); - lt6911uxe->irq_gpio = devm_gpiod_get(dev, "readystat", GPIOD_IN); + lt6911uxe->irq_gpio = devm_gpiod_get(dev, "hpd", GPIOD_IN); if (IS_ERR(lt6911uxe->irq_gpio)) return dev_err_probe(dev, PTR_ERR(lt6911uxe->irq_gpio), - "failed to get ready_stat gpio\n"); + "failed to get hpd gpio\n"); ret = lt6911uxe_fwnode_parse(lt6911uxe, dev); if (ret)