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Thu, 24 Mar 2022 05:09:05 -0700 From: Sagar Kamble To: , , , , , , , , , CC: Subject: [PATCH 1/1] soc/tegra: fuse: Add nvmem cell lookup entries for tegra194 Date: Thu, 24 Mar 2022 17:38:48 +0530 Message-ID: <1648123728-16737-1-git-send-email-skamble@nvidia.com> X-Mailer: git-send-email 2.7.4 X-NVConfidentiality: public MIME-Version: 1.0 Content-Type: text/plain X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 281733fa-db67-4727-be15-08da0d8f1a96 X-MS-TrafficTypeDiagnostic: MN2PR12MB2912:EE_ X-Microsoft-Antispam-PRVS: X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:12.22.5.234;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:mail.nvidia.com;PTR:InfoNoRecords;CAT:NONE;SFS:(13230001)(4636009)(40470700004)(36840700001)(46966006)(508600001)(86362001)(36860700001)(8676002)(70586007)(70206006)(110136005)(82310400004)(316002)(47076005)(4326008)(83380400001)(40460700003)(7696005)(6666004)(2616005)(107886003)(426003)(336012)(186003)(356005)(921005)(26005)(81166007)(2906002)(5660300002)(8936002)(36756003)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 Mar 2022 12:09:10.2355 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 281733fa-db67-4727-be15-08da0d8f1a96 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[12.22.5.234];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT012.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR12MB2912 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add nvmem cell lookup entries for below fuse cells: - gcplex-config-fuse - pdi0 - pdi1 Also include the device name prefix "gpu-" in the names of the gpu fuse cells in nvmem_cell_info. Signed-off-by: Sagar Kamble --- drivers/soc/tegra/fuse/fuse-tegra.c | 8 ++++---- drivers/soc/tegra/fuse/fuse-tegra30.c | 17 ++++++++++++++++- 2 files changed, 20 insertions(+), 5 deletions(-) diff --git a/drivers/soc/tegra/fuse/fuse-tegra.c b/drivers/soc/tegra/fuse/fuse-tegra.c index aa94fda282f4..b0a8405dbdb1 100644 --- a/drivers/soc/tegra/fuse/fuse-tegra.c +++ b/drivers/soc/tegra/fuse/fuse-tegra.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only /* - * Copyright (c) 2013-2021, NVIDIA CORPORATION. All rights reserved. + * Copyright (c) 2013-2022, NVIDIA CORPORATION. All rights reserved. */ #include @@ -162,7 +162,7 @@ static const struct nvmem_cell_info tegra_fuse_cells[] = { .bit_offset = 0, .nbits = 32, }, { - .name = "gcplex-config-fuse", + .name = "gpu-gcplex-config-fuse", .offset = 0x1c8, .bytes = 4, .bit_offset = 0, @@ -186,13 +186,13 @@ static const struct nvmem_cell_info tegra_fuse_cells[] = { .bit_offset = 0, .nbits = 32, }, { - .name = "pdi0", + .name = "gpu-pdi0", .offset = 0x300, .bytes = 4, .bit_offset = 0, .nbits = 32, }, { - .name = "pdi1", + .name = "gpu-pdi1", .offset = 0x304, .bytes = 4, .bit_offset = 0, diff --git a/drivers/soc/tegra/fuse/fuse-tegra30.c b/drivers/soc/tegra/fuse/fuse-tegra30.c index b071d433d74f..f01d8a2547b6 100644 --- a/drivers/soc/tegra/fuse/fuse-tegra30.c +++ b/drivers/soc/tegra/fuse/fuse-tegra30.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only /* - * Copyright (c) 2013-2014, NVIDIA CORPORATION. All rights reserved. + * Copyright (c) 2013-2022, NVIDIA CORPORATION. All rights reserved. */ #include @@ -344,6 +344,21 @@ static const struct nvmem_cell_lookup tegra194_fuse_lookups[] = { .cell_name = "xusb-pad-calibration-ext", .dev_id = "3520000.padctl", .con_id = "calibration-ext", + }, { + .nvmem_name = "fuse", + .cell_name = "gpu-gcplex-config-fuse", + .dev_id = "17000000.gpu", + .con_id = "gcplex-config-fuse", + }, { + .nvmem_name = "fuse", + .cell_name = "gpu-pdi0", + .dev_id = "17000000.gpu", + .con_id = "pdi0", + }, { + .nvmem_name = "fuse", + .cell_name = "gpu-pdi1", + .dev_id = "17000000.gpu", + .con_id = "pdi1", }, }; -- 2.7.4