From 6cb8f4e432f8209a3775877d690a979a2e786afc Mon Sep 17 00:00:00 2001 From: Vadim Pasternak Date: Mon, 27 Feb 2023 18:56:09 +0000 Subject: [PATCH backport 5.10 3/3] platform: mellanox: Add new attributes Add two new attributes: "lid_open" - to indicate system intrusion detection. "reset_long_pwr_pb" - to indicate that system has been reset due to long press of power button. Signed-off-by: Vadim Pasternak Reviewed-by: Michael Shych --- drivers/platform/mellanox/mlx-platform.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/platform/mellanox/mlx-platform.c b/drivers/platform/mellanox/mlx-platform.c index 42fd7e4e0..4eb327720 100644 --- a/drivers/platform/mellanox/mlx-platform.c +++ b/drivers/platform/mellanox/mlx-platform.c @@ -4067,6 +4067,12 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_ng_regs_io_data[] = { .mask = GENMASK(7, 0) & ~BIT(1), .mode = 0444, }, + { + .label = "lid_open", + .reg = MLXPLAT_CPLD_LPC_REG_GP4_RO_OFFSET, + .mask = GENMASK(7, 0) & ~BIT(2), + .mode = 0444, + }, { .label = "clk_brd1_boot_fail", .reg = MLXPLAT_CPLD_LPC_REG_GP4_RO_OFFSET, @@ -4706,6 +4712,12 @@ static struct mlxreg_core_data mlxplat_mlxcpld_chassis_blade_regs_io_data[] = { .mask = GENMASK(7, 0) & ~BIT(6), .mode = 0444, }, + { + .label = "reset_long_pwr_pb", + .reg = MLXPLAT_CPLD_LPC_REG_RST_CAUSE2_OFFSET, + .mask = GENMASK(7, 0) & ~BIT(7), + .mode = 0444, + }, { .label = "pwr_cycle", .reg = MLXPLAT_CPLD_LPC_REG_GP1_OFFSET, -- 2.20.1