From 4d54f55a4db34fa8fad104a20c64ec9cb2408e10 Mon Sep 17 00:00:00 2001 From: Vadim Pasternak Date: Tue, 22 Aug 2023 11:34:36 +0000 Subject: [PATCH] platform: mellanox: Add new attributes MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Add new attribute: "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 Reviewed-by: Hans de Goede Reviewed-by: Ilpo Järvinen Link: https://lore.kernel.org/r/20230822113451.13785-2-vadimp@nvidia.com Signed-off-by: Hans de Goede --- drivers/platform/x86/mlx-platform.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/platform/x86/mlx-platform.c b/drivers/platform/x86/mlx-platform.c index 7d33977d9c609..26748c285ddc4 100644 --- a/drivers/platform/x86/mlx-platform.c +++ b/drivers/platform/x86/mlx-platform.c @@ -3792,6 +3792,12 @@ 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, @@ -4431,6 +4437,12 @@ 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, -- 2.30.2