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X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 14 Aug 2023 20:34:58.5124 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: b5c0d515-b038-480b-4f92-08db9d05ed6b X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.161];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: CO1PEPF000042AC.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ1PR12MB6049 Precedence: bulk List-ID: X-Mailing-List: platform-driver-x86@vger.kernel.org Set explicitly hotplug event action for health and power signals for L1 switch as "MLXREG_HOTPLUG_DEVICE_NO_ACTION" in order to allow processing of notification callback even I2C parent bus is not specified. Signed-off-by: Vadim Pasternak Reviewed-by: Michael Shych --- drivers/platform/x86/mlx-platform.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/platform/x86/mlx-platform.c b/drivers/platform/x86/mlx-platform.c index 5b0579752afb..648b27eff0b0 100644 --- a/drivers/platform/x86/mlx-platform.c +++ b/drivers/platform/x86/mlx-platform.c @@ -2373,6 +2373,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_l1_switch_pwr_events_items_data[] .reg = MLXPLAT_CPLD_LPC_REG_PWRB_OFFSET, .mask = MLXPLAT_CPLD_PWR_BUTTON_MASK, .hpdev.nr = MLXPLAT_CPLD_NR_NONE, + .hpdev.action = MLXREG_HOTPLUG_DEVICE_NO_ACTION, .hpdev.notifier = &mlxplat_mlxcpld_l1_switch_pwr_events_notifier, }, }; @@ -2433,6 +2434,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_l1_switch_health_events_items_dat .reg = MLXPLAT_CPLD_LPC_REG_BRD_OFFSET, .mask = MLXPLAT_CPLD_INTRUSION_MASK, .hpdev.nr = MLXPLAT_CPLD_NR_NONE, + .hpdev.action = MLXREG_HOTPLUG_DEVICE_NO_ACTION, .hpdev.notifier = &mlxplat_mlxcpld_l1_switch_intrusion_events_notifier, }, {