From patchwork Thu Feb 27 11:31:08 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vitor Soares X-Patchwork-Id: 11408363 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 7744092A for ; Thu, 27 Feb 2020 11:31:42 +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 5531524696 for ; Thu, 27 Feb 2020 11:31:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="h6NZKms8"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=synopsys.com header.i=@synopsys.com header.b="URetjbda" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5531524696 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=synopsys.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-i3c-bounces+linux-i3c=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:References: In-Reply-To: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:List-Owner; bh=0Om5UQ69KmbwomGKbPe1QRSul0s8/K9PAwBol1t4zT0=; b=h6NZKms887LpLKq47/VS6wQlfS KK2HEBBK6FARVlvEezZtO3God/eIG7EnOf6ynwJ5Ks96Zrgx8Y5mP8MpDYIAnf+RyaXamA64y2EJG TJ/wu51vsjr0Z4smWGh8drDYRgvhjqD5QBaSQpsVlAwUZYc3cV6VzBY0R5VqKq+RE2iRwydeWRFPR VrsfO3qOV/Gcybj0DS/+LY2cIJobXeAWuACrkJKTQzz5kLITcCyfBWmQv7zEtfGbgoGxvaGVoaJ1g 5om4o8VDgkcgJ/G0Qp6sBfV2qoPMUi6e8ScILtw+BDMhVPvH7HhKlYdz2HZFhCyqXxYFv1o8TAy3S /TKuUdgA==; 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 1j7HOE-00066z-Ox; Thu, 27 Feb 2020 11:31:38 +0000 Received: from smtprelay-out1.synopsys.com ([149.117.87.133]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j7HO6-00062w-RI for linux-i3c@lists.infradead.org; Thu, 27 Feb 2020 11:31:36 +0000 Received: from mailhost.synopsys.com (mdc-mailhost2.synopsys.com [10.225.0.210]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by smtprelay-out1.synopsys.com (Postfix) with ESMTPS id 5B4D6C0AD1; Thu, 27 Feb 2020 11:31:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1582803090; bh=nnsAv9kQ8j3lGYt/imLE7LxPTTFBc+oOVMrkSeC4fMI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:In-Reply-To: References:From; b=URetjbdaQJuKFWZwAWWsxk24JtycNe7lMt715a7o3mbnSwc7B0prMJMUMYx6bRO8N 3JMS6WkgBFd8HrhMN62qbuoBGZvtEkJ153KZbv/5r83GkH37mmFV42PFv+EZLMHvq7 YKc/NLbH8W42KDLTlJGtQozymUwYjaMX3jwr68dC7N0FPTcEeFe0uZlN/ND91Deodr 9x47ohEDpCwCrn5AlmXsJOJIdC5tXKVpmrxlOfnIKGXjnlH+SuBLVBcYxxXkaSJlaV K0EKjMwi1ST8KdL8cj+X9mdzf48YhzxIRFBTOXwETSNj3REybPbhUlxvnrczm5yBC/ XuNHZg1UEc7Iw== Received: from de02.synopsys.com (germany.internal.synopsys.com [10.225.17.21]) by mailhost.synopsys.com (Postfix) with ESMTP id 817A5A005C; Thu, 27 Feb 2020 11:31:26 +0000 (UTC) Received: from de02dwia024.internal.synopsys.com (de02dwia024.internal.synopsys.com [10.225.19.81]) by de02.synopsys.com (Postfix) with ESMTP id 6FBB83E9E7; Thu, 27 Feb 2020 12:31:26 +0100 (CET) From: Vitor Soares To: pgaj@cadence.com, bbrezillon@kernel.org, linux-i3c@lists.infradead.org Subject: [PATCH v2 3/4] i3c: Generate aliases for i3c modules Date: Thu, 27 Feb 2020 12:31:08 +0100 Message-Id: <79687073b915182e06fccfb18adcedfd0fadbc99.1582796652.git.vitor.soares@synopsys.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200227_033133_477890_0C04ABA4 X-CRM114-Status: UNSURE ( 9.78 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid X-BeenThere: linux-i3c@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux I3C List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Boris Brezillon , linux-kernel@vger.kernel.org, Vitor Soares MIME-Version: 1.0 Sender: "linux-i3c" Errors-To: linux-i3c-bounces+linux-i3c=patchwork.kernel.org@lists.infradead.org From: Boris Brezillon This part was missing, thus preventing user space from loading modules automatically when MODALIAS uevents are received. Signed-off-by: Boris Brezillon Signed-off-by: Vitor Soares --- scripts/mod/devicetable-offsets.c | 7 +++++++ scripts/mod/file2alias.c | 19 +++++++++++++++++++ 2 files changed, 26 insertions(+) diff --git a/scripts/mod/devicetable-offsets.c b/scripts/mod/devicetable-offsets.c index 054405b..d3c237b 100644 --- a/scripts/mod/devicetable-offsets.c +++ b/scripts/mod/devicetable-offsets.c @@ -145,6 +145,13 @@ int main(void) DEVID(i2c_device_id); DEVID_FIELD(i2c_device_id, name); + DEVID(i3c_device_id); + DEVID_FIELD(i3c_device_id, match_flags); + DEVID_FIELD(i3c_device_id, dcr); + DEVID_FIELD(i3c_device_id, manuf_id); + DEVID_FIELD(i3c_device_id, part_id); + DEVID_FIELD(i3c_device_id, extra_info); + DEVID(spi_device_id); DEVID_FIELD(spi_device_id, name); diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c index c91eba7..f81cbe0 100644 --- a/scripts/mod/file2alias.c +++ b/scripts/mod/file2alias.c @@ -919,6 +919,24 @@ static int do_i2c_entry(const char *filename, void *symval, return 1; } +static int do_i3c_entry(const char *filename, void *symval, + char *alias) +{ + DEF_FIELD(symval, i3c_device_id, match_flags); + DEF_FIELD(symval, i3c_device_id, dcr); + DEF_FIELD(symval, i3c_device_id, manuf_id); + DEF_FIELD(symval, i3c_device_id, part_id); + DEF_FIELD(symval, i3c_device_id, extra_info); + + strcpy(alias, "i3c:"); + ADD(alias, "dcr", match_flags & I3C_MATCH_DCR, dcr); + ADD(alias, "manuf", match_flags & I3C_MATCH_MANUF, manuf_id); + ADD(alias, "part", match_flags & I3C_MATCH_PART, part_id); + ADD(alias, "ext", match_flags & I3C_MATCH_EXTRA_INFO, extra_info); + + return 1; +} + /* Looks like: spi:S */ static int do_spi_entry(const char *filename, void *symval, char *alias) @@ -1386,6 +1404,7 @@ static const struct devtable devtable[] = { {"vmbus", SIZE_hv_vmbus_device_id, do_vmbus_entry}, {"rpmsg", SIZE_rpmsg_device_id, do_rpmsg_entry}, {"i2c", SIZE_i2c_device_id, do_i2c_entry}, + {"i3c", SIZE_i3c_device_id, do_i3c_entry}, {"spi", SIZE_spi_device_id, do_spi_entry}, {"dmi", SIZE_dmi_system_id, do_dmi_entry}, {"platform", SIZE_platform_device_id, do_platform_entry},