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 6037612CDA5; Mon, 23 Mar 2026 16:21:44 +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=1774282904; cv=none; b=UvmpkPA+5mC8ii8R/gAI+Ncd+FjZIj3VAD5nRV8YlQGAr7Tmei7dtssHBI+T08yhYGdww/DMWuEl/y4DVOxT5wVVJ/xZl2etgdEWsO9wDeawCABgG/i64vLVB2HpcQk1C0QDtkxtTEYzZpElsXX/U/lHlRKXetfHwjXMrAHla6w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774282904; c=relaxed/simple; bh=LB/CmAzcjic/HmrcXcN4R1m+d7L/E6FFy4CbilB1CiE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=qJhowMw7Zd6nBcNHFtE91DaEksyHjrp/eH37c0EfEUhYlKNROb5wvGoyPwWjrBF1198jclHCe+Hq0j3tifpJLeAP3J4IZOLYUghhkLlqte9Ulv3iGLbLEln+Bdr984ResSmCQZ3ICU9a+4zvIzECYA56A+APjZt83MCFHQpPEDE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=NmatMWe/; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="NmatMWe/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B0F57C4CEF7; Mon, 23 Mar 2026 16:21:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1774282904; bh=LB/CmAzcjic/HmrcXcN4R1m+d7L/E6FFy4CbilB1CiE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NmatMWe/dQZMO0z0kyuVZ2wgTCplWD/YkXjXcYe1dHYWcMq6WskTJi89UBZ/O2TSP sUrT1hupI7EcL/WAENvXQRi88S6IWggWcSTjYnKB0EfbGkeuLLEivOUJK2BsA9AtX/ wZoVUnIrEIXNsl8HmqxsafL8355jxQSyn9l0BC8c= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Ian Ray , Jakub Kicinski Subject: [PATCH 6.1 285/481] NFC: nxp-nci: allow GPIOs to sleep Date: Mon, 23 Mar 2026 14:44:27 +0100 Message-ID: <20260323134532.059708581@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260323134525.256603107@linuxfoundation.org> References: <20260323134525.256603107@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Ian Ray commit 55dc632ab2ac2889b15995a9eef56c753d48ebc7 upstream. Allow the firmware and enable GPIOs to sleep. This fixes a `WARN_ON' and allows the driver to operate GPIOs which are connected to I2C GPIO expanders. -- >8 -- kernel: WARNING: CPU: 3 PID: 2636 at drivers/gpio/gpiolib.c:3880 gpiod_set_value+0x88/0x98 -- >8 -- Fixes: 43201767b44c ("NFC: nxp-nci: Convert to use GPIO descriptor") Cc: stable@vger.kernel.org Signed-off-by: Ian Ray Link: https://patch.msgid.link/20260317085337.146545-1-ian.ray@gehealthcare.com Signed-off-by: Jakub Kicinski Signed-off-by: Greg Kroah-Hartman --- drivers/nfc/nxp-nci/i2c.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/nfc/nxp-nci/i2c.c +++ b/drivers/nfc/nxp-nci/i2c.c @@ -47,8 +47,8 @@ static int nxp_nci_i2c_set_mode(void *ph { struct nxp_nci_i2c_phy *phy = (struct nxp_nci_i2c_phy *) phy_id; - gpiod_set_value(phy->gpiod_fw, (mode == NXP_NCI_MODE_FW) ? 1 : 0); - gpiod_set_value(phy->gpiod_en, (mode != NXP_NCI_MODE_COLD) ? 1 : 0); + gpiod_set_value_cansleep(phy->gpiod_fw, (mode == NXP_NCI_MODE_FW) ? 1 : 0); + gpiod_set_value_cansleep(phy->gpiod_en, (mode != NXP_NCI_MODE_COLD) ? 1 : 0); usleep_range(10000, 15000); if (mode == NXP_NCI_MODE_COLD)