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Thu, 14 Apr 2022 00:35:58 -0700 From: Kartik To: , , , , , , , , Subject: [PATCH 0/3] Add 128-bit support mailbox for Tegra234 chips Date: Thu, 14 Apr 2022 13:05:54 +0530 Message-ID: <1649921757-16919-1-git-send-email-kkartik@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: cd48e6df-b688-4c8a-e0d0-08da1de96dda X-MS-TrafficTypeDiagnostic: MN0PR12MB5881: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:12.22.5.238;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:InfoNoRecords;CAT:NONE;SFS:(13230001)(4636009)(36840700001)(40470700004)(46966006)(81166007)(36756003)(47076005)(82310400005)(6666004)(2616005)(8676002)(70586007)(316002)(70206006)(36860700001)(5660300002)(4744005)(26005)(7049001)(83380400001)(186003)(336012)(8936002)(426003)(86362001)(15650500001)(40460700003)(2906002)(110136005)(508600001)(356005)(7696005)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 14 Apr 2022 07:36:03.3055 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: cd48e6df-b688-4c8a-e0d0-08da1de96dda X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[12.22.5.238];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: CO1NAM11FT033.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN0PR12MB5881 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This series of patches adds support for 128-bit shared mailbox found on Tegra234 chips. It also introduce tegra_hsp_sm_ops to abstract send & receive APIs for 32-bit and 128-bit shared mailboxes. Kartik (3): mailbox: tegra-hsp: Add tegra_hsp_sm_ops dt-bindings: tegra186-hsp: add type for shared mailboxes mailbox: tegra-hsp: Add 128-bit shared mailbox support .../bindings/mailbox/nvidia,tegra186-hsp.yaml | 9 ++ drivers/mailbox/tegra-hsp.c | 149 ++++++++++++++---- include/dt-bindings/mailbox/tegra186-hsp.h | 5 + 3 files changed, 134 insertions(+), 29 deletions(-) -- 2.17.1