From patchwork Mon Jan 20 12:23:24 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Marussi X-Patchwork-Id: 11342003 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 6A8386C1 for ; Mon, 20 Jan 2020 12:26:07 +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 37330208E4 for ; Mon, 20 Jan 2020 12:26:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="N8VSylUH" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 37330208E4 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.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: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=E5a9Wy5GS7IS6F5xi/UbMqj/dxfqV7Lm5eYXgTeDYVI=; b=N8VSylUHiIWYIp77ZlQAv7qMMf sR9ndm6+nyOsXKPdbQYmMFvOSZihs39uXOUY7VNjCGiyMCSls9g4RdGegsq2CJbacSAM684LaVjP9 c0RvZcBjUQf30h+HMd1fz5ndBx3gO/txHaX1jt6DBbdHb+Z0yk3ujMq+xkqq3bUhdIFcrZ0sGLpH8 XH7FxoU8euPIG8+Whmas09meaFEEqQfjuF91gzK0t0I3BVJobJssQYQ9zMvfqTFgBgt+0rjBA/8Gs FVSyPVzU0SYOO/vjxDjtxfkYpkADqGhqKyCU6A2frwf7lT9lZt1pb+F0dbu8dZU3bUKSxmD36xI6c z8iUiU9Q==; 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 1itW85-0003vh-JR; Mon, 20 Jan 2020 12:26:05 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1itW6W-0001UM-92 for linux-arm-kernel@lists.infradead.org; Mon, 20 Jan 2020 12:24:37 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 998071063; Mon, 20 Jan 2020 04:24:26 -0800 (PST) Received: from e120937-lin.cambridge.arm.com (e120937-lin.cambridge.arm.com [10.1.197.50]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id B08353F68E; Mon, 20 Jan 2020 04:24:25 -0800 (PST) From: Cristian Marussi To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [RFC PATCH 02/11] firmware: arm_scmi: Update protocol commands and notification list Date: Mon, 20 Jan 2020 12:23:24 +0000 Message-Id: <20200120122333.46217-3-cristian.marussi@arm.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200120122333.46217-1-cristian.marussi@arm.com> References: <20200120122333.46217-1-cristian.marussi@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200120_042428_359109_D91404A5 X-CRM114-Status: UNSURE ( 8.35 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 0.0 (/) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [217.140.110.172 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an 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: cristian.marussi@arm.com, james.quinlan@broadcom.com, lukasz.luba@arm.com, sudeep.holla@arm.com MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Sudeep Holla Add commands' enumerations and messages definitions for all existing notify-enable commands across all protocols. Signed-off-by: Sudeep Holla Signed-off-by: Cristian Marussi --- drivers/firmware/arm_scmi/base.c | 7 +++++++ drivers/firmware/arm_scmi/perf.c | 5 +++++ drivers/firmware/arm_scmi/power.c | 6 ++++++ drivers/firmware/arm_scmi/sensors.c | 4 ++++ 4 files changed, 22 insertions(+) diff --git a/drivers/firmware/arm_scmi/base.c b/drivers/firmware/arm_scmi/base.c index f804e8af6521..ce7d9203e41b 100644 --- a/drivers/firmware/arm_scmi/base.c +++ b/drivers/firmware/arm_scmi/base.c @@ -14,6 +14,13 @@ enum scmi_base_protocol_cmd { BASE_DISCOVER_LIST_PROTOCOLS = 0x6, BASE_DISCOVER_AGENT = 0x7, BASE_NOTIFY_ERRORS = 0x8, + BASE_SET_DEVICE_PERMISSIONS = 0x9, + BASE_SET_PROTOCOL_PERMISSIONS = 0xa, + BASE_RESET_AGENT_CONFIGURATION = 0xb, +}; + +enum scmi_base_protocol_notify { + BASE_ERROR_EVENT = 0x0, }; struct scmi_msg_resp_base_attributes { diff --git a/drivers/firmware/arm_scmi/perf.c b/drivers/firmware/arm_scmi/perf.c index ec81e6f7e7a4..88509ec637d0 100644 --- a/drivers/firmware/arm_scmi/perf.c +++ b/drivers/firmware/arm_scmi/perf.c @@ -27,6 +27,11 @@ enum scmi_performance_protocol_cmd { PERF_DESCRIBE_FASTCHANNEL = 0xb, }; +enum scmi_performance_protocol_notify { + PERFORMANCE_LIMITS_CHANGED = 0x0, + PERFORMANCE_LEVEL_CHANGED = 0x1, +}; + struct scmi_opp { u32 perf; u32 power; diff --git a/drivers/firmware/arm_scmi/power.c b/drivers/firmware/arm_scmi/power.c index 214886ce84f1..cf7f0312381b 100644 --- a/drivers/firmware/arm_scmi/power.c +++ b/drivers/firmware/arm_scmi/power.c @@ -12,6 +12,12 @@ enum scmi_power_protocol_cmd { POWER_STATE_SET = 0x4, POWER_STATE_GET = 0x5, POWER_STATE_NOTIFY = 0x6, + POWER_STATE_CHANGE_REQUESTED_NOTIFY = 0x7, +}; + +enum scmi_power_protocol_notify { + POWER_STATE_CHANGED = 0x0, + POWER_STATE_CHANGE_REQUESTED = 0x1, }; struct scmi_msg_resp_power_attributes { diff --git a/drivers/firmware/arm_scmi/sensors.c b/drivers/firmware/arm_scmi/sensors.c index eba61b9c1f53..db1b1ab303da 100644 --- a/drivers/firmware/arm_scmi/sensors.c +++ b/drivers/firmware/arm_scmi/sensors.c @@ -14,6 +14,10 @@ enum scmi_sensor_protocol_cmd { SENSOR_READING_GET = 0x6, }; +enum scmi_sensor_protocol_notify { + SENSOR_TRIP_POINT_EVENT = 0x0, +}; + struct scmi_msg_resp_sensor_attributes { __le16 num_sensors; u8 max_requests;