Commit 4d54f55a authored by Vadim Pasternak's avatar Vadim Pasternak Committed by Hans de Goede
Browse files

platform: mellanox: Add new attributes 



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: default avatarVadim Pasternak <vadimp@nvidia.com>
Reviewed-by: default avatarMichael Shych <michaelsh@nvidia.com>
Reviewed-by: default avatarHans de Goede <hdegoede@redhat.com>
Reviewed-by: default avatarIlpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20230822113451.13785-2-vadimp@nvidia.com


Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
parent 7e38a742

drivers/platform/x86/mlx-platform.c

+12 −0
Original line number Diff line number Diff line
@@ -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,