From patchwork Mon Sep 11 14:13:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Davis X-Patchwork-Id: 13379390 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 02A6EEE7FF4 for ; Mon, 11 Sep 2023 14:14:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC :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=PFRqzCNIyu7CWdXyckBQNeCUFLv8jQ0zWQ5erusARkc=; b=bpf7lf8I0zWtEp /OqhnxkXRbazlaQTAG0DMHV62kx0QJQmdxyQcDRNTOMCGc7f4TaKDp0Q0B2hW+tPfNfcbHtaJg/xA 9h/tfikhIgLlPdiyUxe21iOT+D7bK+jlgHZ5SfiIPkxKDdAhlaCnnj/fNMJL7mkcE0RCLL/HCkpkD J4xxfDCGNBnFUbLFeqYSVM4H46FLMP0hdguKmnGKWvH55+JiMdKXcQXST4hep9DxEtDrdUo9a+Cla fq4QiaCKF9LNwcP2GB8J4xABDTZx8XF3F/X9DXKC9Tuvj21NbKX4RklQ4hoPo6gnHIpgnFtLHn8Py 8kYzLPvSEJrFgYR5Vhnw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qfhfT-000gN7-0n; Mon, 11 Sep 2023 14:13:35 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qfhfL-000gME-2F for linux-arm-kernel@lists.infradead.org; Mon, 11 Sep 2023 14:13:33 +0000 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 38BEDMXC003637; Mon, 11 Sep 2023 09:13:22 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1694441602; bh=XhRUEvZp37/e5qvkzX2o5M3wgs9dRbhvm0THzczBAAo=; h=From:To:CC:Subject:Date; b=XGJppvXKxZ/8wM6M/zFCV/2q8RFTiXw7AO+tUYlMFyiWLltavYEwIJDa0zEEf/Grb 0ErtWAv9MLNghJoV++JUteUEpvQn/7Ilqy/XW7RU2Dx3fkgkNIZsAxH+jbQ/rVop3t J8ncm1/Z5WgnukcgeUT7A0z8efJMEHbZ3kI+ReLY= Received: from DLEE112.ent.ti.com (dlee112.ent.ti.com [157.170.170.23]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 38BEDMab003381 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 11 Sep 2023 09:13:22 -0500 Received: from DLEE113.ent.ti.com (157.170.170.24) by DLEE112.ent.ti.com (157.170.170.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 11 Sep 2023 09:13:22 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE113.ent.ti.com (157.170.170.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Mon, 11 Sep 2023 09:13:22 -0500 Received: from fllv0039.itg.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 38BEDLvN127591; Mon, 11 Sep 2023 09:13:21 -0500 From: Andrew Davis To: Russell King , Arnd Bergmann CC: , , Andrew Davis Subject: [PATCH] ARM: multi_v7_defconfig: Enable RPMSG CHAR and CTRL Date: Mon, 11 Sep 2023 09:13:20 -0500 Message-ID: <20230911141320.60707-1-afd@ti.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230911_071327_943976_DEDFE038 X-CRM114-Status: GOOD ( 10.25 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org These allow user-space programs to create RPMSG endpoints and have those endpoints show up as device files. They are enabled in the ARM64 defconfig and are useful for the same reasons here. Signed-off-by: Andrew Davis --- arch/arm/configs/multi_v7_defconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index 2b9b6378ca664..877714b51064c 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -1086,6 +1086,8 @@ CONFIG_QCOM_Q6V5_MSS=m CONFIG_QCOM_SYSMON=m CONFIG_QCOM_WCNSS_PIL=m CONFIG_ST_REMOTEPROC=m +CONFIG_RPMSG_CHAR=m +CONFIG_RPMSG_CTRL=m CONFIG_RPMSG_QCOM_SMD=y CONFIG_RPMSG_VIRTIO=m CONFIG_ASPEED_LPC_CTRL=m