From patchwork Sat Mar 7 01:25:53 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anson Huang X-Patchwork-Id: 11424923 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9D20B14E3 for ; Sat, 7 Mar 2020 01:32:48 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 640792067C for ; Sat, 7 Mar 2020 01:32:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="MXjlpVnu" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 640792067C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nxp.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To: References:List-Owner; bh=R+JwyzSpZ2o0rS9Xg+tQEQsxrOB2BMGAaOiC3PTxrMM=; b=MXj lpVnuzkntI2r5L0kepzUh0yetLzNvomhAVFnyTdSdpTR3Ec7Xtt/SXBufCEa6YSuEpaP9KcKu8FAL 3weapAQCejTm4WCZ6C8JitancEdfZIkYM+D6E9lLprJwdaaUZN74bryuY8TybuK+Jbck3nYV8ZhnF E4J50mP0tfIQBBZ+c8De4QWEteh8qSFYpU8fsDn0AtEvKNoK0lBNaKDPXp7Pj2z3wYBmskQ9WykKT NqT9gTZLtQ9cgLV1XBYkzLlgwUMeN/yfw+pfOBDsG+3hAi89jum2PHwkSD1aTykVR973XSF3myJtw 4COVVJdDrOdL10bfu8sqIgnTdEw/MyQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jAOKb-0008RV-Cx; Sat, 07 Mar 2020 01:32:45 +0000 Received: from inva020.nxp.com ([92.121.34.13]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jAOKY-0008Qf-C3 for linux-arm-kernel@lists.infradead.org; Sat, 07 Mar 2020 01:32:43 +0000 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 1CCD21A0DC9; Sat, 7 Mar 2020 02:32:40 +0100 (CET) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 304A41A0DCB; Sat, 7 Mar 2020 02:32:20 +0100 (CET) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id BB7F9402E2; Sat, 7 Mar 2020 09:32:06 +0800 (SGT) From: Anson Huang To: shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, dmitry.torokhov@gmail.com, a.zummo@towertech.it, alexandre.belloni@bootlin.com, rui.zhang@intel.com, daniel.lezcano@linaro.org, amit.kucheria@verdurent.com, wim@linux-watchdog.org, linux@roeck-us.net, daniel.baluta@nxp.com, linux@rempel-privat.de, gregkh@linuxfoundation.org, tglx@linutronix.de, m.felsch@pengutronix.de, andriy.shevchenko@linux.intel.com, arnd@arndb.de, robh@kernel.org, yuehaibing@huawei.com, ronald@innovation.ch, krzk@kernel.org, leonard.crestez@nxp.com, aisheng.dong@nxp.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, linux-rtc@vger.kernel.org, linux-pm@vger.kernel.org, linux-watchdog@vger.kernel.org Subject: [PATCH V2 1/7] firmware: imx: Add stubs for !CONFIG_IMX_SCU case Date: Sat, 7 Mar 2020 09:25:53 +0800 Message-Id: <1583544359-515-1-git-send-email-Anson.Huang@nxp.com> X-Mailer: git-send-email 2.7.4 X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200306_173242_550065_CE7D2BEF X-CRM114-Status: UNSURE ( 6.99 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-2.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [92.121.34.13 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Linux-imx@nxp.com MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Add stubs for those i.MX SCU APIs to make those modules depending on IMX_SCU can pass build when COMPILE_TEST is enabled. Signed-off-by: Anson Huang --- new patch. --- include/linux/firmware/imx/ipc.h | 11 +++++++++++ include/linux/firmware/imx/sci.h | 19 +++++++++++++++++++ 2 files changed, 30 insertions(+) diff --git a/include/linux/firmware/imx/ipc.h b/include/linux/firmware/imx/ipc.h index 8910574..3fff0e2 100644 --- a/include/linux/firmware/imx/ipc.h +++ b/include/linux/firmware/imx/ipc.h @@ -34,6 +34,7 @@ struct imx_sc_rpc_msg { uint8_t func; }; +#ifdef CONFIG_IMX_SCU /* * This is an function to send an RPC message over an IPC channel. * It is called by client-side SCFW API function shims. @@ -55,4 +56,14 @@ int imx_scu_call_rpc(struct imx_sc_ipc *ipc, void *msg, bool have_resp); * @return Returns an error code (0 = success, failed if < 0) */ int imx_scu_get_handle(struct imx_sc_ipc **ipc); +#else +static inline int imx_scu_call_rpc(struct imx_sc_ipc *ipc, void *msg, bool have_resp) +{ + return 0; +} +static inline int imx_scu_get_handle(struct imx_sc_ipc **ipc) +{ + return 0; +} +#endif #endif /* _SC_IPC_H */ diff --git a/include/linux/firmware/imx/sci.h b/include/linux/firmware/imx/sci.h index 17ba4e4..4688b60 100644 --- a/include/linux/firmware/imx/sci.h +++ b/include/linux/firmware/imx/sci.h @@ -16,8 +16,27 @@ #include #include +#ifdef CONFIG_IMX_SCU int imx_scu_enable_general_irq_channel(struct device *dev); int imx_scu_irq_register_notifier(struct notifier_block *nb); int imx_scu_irq_unregister_notifier(struct notifier_block *nb); int imx_scu_irq_group_enable(u8 group, u32 mask, u8 enable); +#else +static inline int imx_scu_enable_general_irq_channel(struct device *dev) +{ + return 0; +} +static inline int imx_scu_irq_register_notifier(struct notifier_block *nb) +{ + return 0; +} +static inline int imx_scu_irq_unregister_notifier(struct notifier_block *nb) +{ + return 0; +} +static inline int imx_scu_irq_group_enable(u8 group, u32 mask, u8 enable) +{ + return 0; +} +#endif #endif /* _SC_SCI_H */