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Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; Received: from SATLEXMB04.amd.com (165.204.84.17) by DM6NAM11FT034.mail.protection.outlook.com (10.13.173.47) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.4930.15 via Frontend Transport; Thu, 27 Jan 2022 01:48:55 +0000 Received: from aaliu.amd.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.18; Wed, 26 Jan 2022 19:48:51 -0600 From: Aaron Liu To: Subject: [PATCH 2/2] drm/amdgpu: add 1.3.1/2.4.0 athub CG support Date: Thu, 27 Jan 2022 09:48:06 +0800 Message-ID: <20220127014806.2592589-2-aaron.liu@amd.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220127014806.2592589-1-aaron.liu@amd.com> References: <20220127014806.2592589-1-aaron.liu@amd.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 9a59a589-e627-4896-c150-08d9e1372dca X-MS-TrafficTypeDiagnostic: CY4PR12MB1719:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:296; 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SCL:1; SRV:; IPV:CAL; SFV:NSPM; H:SATLEXMB04.amd.com; PTR:InfoDomainNonexistent; CAT:NONE; SFS:(4636009)(40470700004)(36840700001)(46966006)(316002)(4326008)(1076003)(54906003)(86362001)(40460700003)(36756003)(81166007)(36860700001)(186003)(6916009)(8936002)(426003)(82310400004)(6666004)(336012)(70586007)(8676002)(44832011)(2616005)(508600001)(16526019)(70206006)(47076005)(7696005)(5660300002)(356005)(83380400001)(26005)(2906002)(36900700001); DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Jan 2022 01:48:55.6099 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 9a59a589-e627-4896-c150-08d9e1372dca X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d; Ip=[165.204.84.17]; Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT034.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR12MB1719 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alexander.Deucher@amd.com, Ray.Huang@amd.com, Aaron Liu Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" This patch adds 1.3.1/2.4.0 athub clock gating support. Signed-off-by: Aaron Liu --- drivers/gpu/drm/amd/amdgpu/athub_v2_0.c | 1 + drivers/gpu/drm/amd/amdgpu/athub_v2_1.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c b/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c index ab6a07e5e8c4..a720436857b4 100644 --- a/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c +++ b/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c @@ -78,6 +78,7 @@ int athub_v2_0_set_clockgating(struct amdgpu_device *adev, return 0; switch (adev->ip_versions[ATHUB_HWIP][0]) { + case IP_VERSION(1, 3, 1): case IP_VERSION(2, 0, 0): case IP_VERSION(2, 0, 2): athub_v2_0_update_medium_grain_clock_gating(adev, diff --git a/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c b/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c index 2edefd10e56c..ad8e87d3d2cb 100644 --- a/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c +++ b/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c @@ -74,6 +74,7 @@ int athub_v2_1_set_clockgating(struct amdgpu_device *adev, case IP_VERSION(2, 1, 0): case IP_VERSION(2, 1, 1): case IP_VERSION(2, 1, 2): + case IP_VERSION(2, 4, 0): athub_v2_1_update_medium_grain_clock_gating(adev, state == AMD_CG_STATE_GATE); athub_v2_1_update_medium_grain_light_sleep(adev, state == AMD_CG_STATE_GATE); break; -- 2.25.1