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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 11 Jul 2023 12:11:47.1610 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 68fe6947-6f45-4d98-2f40-08db8207ffed 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: CO1NAM11FT020.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: LV8PR12MB9232 X-Spam-Status: No, score=-1.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FORGED_SPF_HELO, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_PASS,SPF_NONE,T_SCC_BODY_TEXT_LINE, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch series provides sysfs interface to - enable and disable of cdx bus - reset_all for all the devices on cdx bus - resource files for cdx device - subsystem, class and revision for cdx device Abhijit Gangurde (4): cdx: add support for bus enable and disable cdx: add sysfs for reset_all cdx: create sysfs resource files cdx: add sysfs for subsystem, class and revision Documentation/ABI/testing/sysfs-bus-cdx | 82 +++++++++ drivers/cdx/cdx.c | 223 +++++++++++++++++++++++- drivers/cdx/cdx.h | 8 + drivers/cdx/controller/cdx_controller.c | 27 +++ drivers/cdx/controller/mc_cdx_pcol.h | 54 ++++++ drivers/cdx/controller/mcdi_functions.c | 31 ++++ drivers/cdx/controller/mcdi_functions.h | 16 ++ include/linux/cdx/cdx_bus.h | 43 ++++- include/linux/mod_devicetable.h | 10 ++ scripts/mod/devicetable-offsets.c | 4 + scripts/mod/file2alias.c | 8 + 11 files changed, 502 insertions(+), 4 deletions(-) -- 2.25.1