From patchwork Fri Apr 29 13:50:43 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Niklas Schnelle X-Patchwork-Id: 12832046 Received: from mx0a-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) (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 D6EB27B for ; Fri, 29 Apr 2022 13:51:50 +0000 (UTC) Received: from pps.filterd (m0098420.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 23TCc4e6016905; Fri, 29 Apr 2022 13:51:40 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding; s=pp1; bh=bsnoYaCxcP6yUiJWmu0WIZU/5X+rJ9IzWoxXls9WFFs=; b=pflSrtABJWUVIxNMnch6wQF9To4KyKo7kIIY40+gcZ3dHVU5J+lc3mWVU5awVGNqS3nS 19xLh8indDER4en+P/nSwOxIBlDzDZxqjGNiv2+JuyEA5aPSxnk4XUlXqhss8dbmcXlo /3cQeSuKIdsQhspwM6dIqErRlAfiBsqdZZhPLY7s5rIT4S+mHVxuK97XEPcB464sf6Zc wMPcqOtuIEIafSPckeClSfN1mkV/p+uXBvQtcrhdEdRB5tI0cRYg9+XJvbFlTv0awEuY blQgU7XQcCDbY3LsnTKE7B+vjht6n5q3zPTFAvdzMXoN8JnSqQJMglfZTt8tlxjcOMls Qw== Received: from ppma05fra.de.ibm.com (6c.4a.5195.ip4.static.sl-reverse.com [149.81.74.108]) by mx0b-001b2d01.pphosted.com (PPS) with ESMTPS id 3fqqtnsuq3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 29 Apr 2022 13:51:40 +0000 Received: from pps.filterd (ppma05fra.de.ibm.com [127.0.0.1]) by ppma05fra.de.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 23TDS1BU025967; Fri, 29 Apr 2022 13:51:38 GMT Received: from b06cxnps4074.portsmouth.uk.ibm.com (d06relay11.portsmouth.uk.ibm.com [9.149.109.196]) by ppma05fra.de.ibm.com with ESMTP id 3fm938yag9-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 29 Apr 2022 13:51:38 +0000 Received: from d06av22.portsmouth.uk.ibm.com (d06av22.portsmouth.uk.ibm.com [9.149.105.58]) by b06cxnps4074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 23TDpZ9X15008044 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 29 Apr 2022 13:51:35 GMT Received: from d06av22.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id B90BC4C040; Fri, 29 Apr 2022 13:51:35 +0000 (GMT) Received: from d06av22.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 72E6F4C04A; Fri, 29 Apr 2022 13:51:35 +0000 (GMT) Received: from tuxmaker.boeblingen.de.ibm.com (unknown [9.152.85.9]) by d06av22.portsmouth.uk.ibm.com (Postfix) with ESMTP; Fri, 29 Apr 2022 13:51:35 +0000 (GMT) From: Niklas Schnelle To: Arnd Bergmann Cc: Greg Kroah-Hartman , linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, linux-pci@vger.kernel.org, Arnd Bergmann , Benson Leung , chrome-platform@lists.linux.dev (open list:CHROME HARDWARE PLATFORM SUPPORT) Subject: [RFC v2 26/39] platform: add HAS_IOPORT dependencies Date: Fri, 29 Apr 2022 15:50:43 +0200 Message-Id: <20220429135108.2781579-46-schnelle@linux.ibm.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220429135108.2781579-1-schnelle@linux.ibm.com> References: <20220429135108.2781579-1-schnelle@linux.ibm.com> Precedence: bulk X-Mailing-List: chrome-platform@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: EA4jbLDcCsqf0lwrM3l98xAtoxb0RX3a X-Proofpoint-GUID: EA4jbLDcCsqf0lwrM3l98xAtoxb0RX3a X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.858,Hydra:6.0.486,FMLib:17.11.64.514 definitions=2022-04-29_06,2022-04-28_01,2022-02-23_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 bulkscore=0 adultscore=0 impostorscore=0 malwarescore=0 suspectscore=0 phishscore=0 priorityscore=1501 spamscore=0 clxscore=1015 mlxlogscore=706 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2202240000 definitions=main-2204290078 In a future patch HAS_IOPORT=n will result in inb()/outb() and friends not being declared. We thus need to add HAS_IOPORT as dependency for those drivers using them. Co-developed-by: Arnd Bergmann Signed-off-by: Niklas Schnelle --- drivers/platform/chrome/Kconfig | 1 + drivers/platform/chrome/wilco_ec/Kconfig | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/platform/chrome/Kconfig b/drivers/platform/chrome/Kconfig index 75e93efd669f..51f895663e95 100644 --- a/drivers/platform/chrome/Kconfig +++ b/drivers/platform/chrome/Kconfig @@ -111,6 +111,7 @@ config CROS_EC_SPI config CROS_EC_LPC tristate "ChromeOS Embedded Controller (LPC)" depends on CROS_EC && ACPI && (X86 || COMPILE_TEST) + depends on HAS_IOPORT help If you say Y here, you get support for talking to the ChromeOS EC over an LPC bus, including the LPC Microchip EC (MEC) variant. diff --git a/drivers/platform/chrome/wilco_ec/Kconfig b/drivers/platform/chrome/wilco_ec/Kconfig index 49e8530ca0ac..d1648fb099ac 100644 --- a/drivers/platform/chrome/wilco_ec/Kconfig +++ b/drivers/platform/chrome/wilco_ec/Kconfig @@ -3,6 +3,7 @@ config WILCO_EC tristate "ChromeOS Wilco Embedded Controller" depends on X86 || COMPILE_TEST depends on ACPI && CROS_EC_LPC && LEDS_CLASS + depends on HAS_IOPORT help If you say Y here, you get support for talking to the ChromeOS Wilco EC over an eSPI bus. This uses a simple byte-level protocol