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platform/x86: mlx-platform: Add support for new system XH3000

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Add support for new system type XH3000, which is a water cooling
Ethernet switch blade equipped with 32x200G Ethernet ports.

The system is recognized by "DMI_BOARD_NAME" and "DMI_PRODUCT_SKU" matches,
when these fields are set to "VMOD0005" and "HI139" respectively.

Signed-off-by: Vadim Pasternak <vadimp@nvidia.com>
Reviewed-by: Felix Radensky <fradensky@nvidia.com>
Link: https://lore.kernel.org/r/20220711084559.62447-6-vadimp@nvidia.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Vadim Pasternak 2022-07-11 11:45:55 +03:00 committed by Hans de Goede
parent 6995e711b6
commit 2deb928643
1 changed files with 51 additions and 0 deletions
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51
drivers/platform/x86/mlx-platform.c
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@ -2161,6 +2161,25 @@ static struct mlxreg_core_platform_data mlxplat_default_led_wc_data = {
.counter = ARRAY_SIZE(mlxplat_mlxcpld_default_led_wc_data),
};
/* Platform led default data for water cooling Ethernet switch blade */
static struct mlxreg_core_data mlxplat_mlxcpld_default_led_eth_wc_blade_data[] = {
{
.label = "status:green",
.reg = MLXPLAT_CPLD_LPC_REG_LED1_OFFSET,
.mask = MLXPLAT_CPLD_LED_LO_NIBBLE_MASK,
},
{
.label = "status:red",
.reg = MLXPLAT_CPLD_LPC_REG_LED1_OFFSET,
.mask = MLXPLAT_CPLD_LED_LO_NIBBLE_MASK
},
};
static struct mlxreg_core_platform_data mlxplat_default_led_eth_wc_blade_data = {
.data = mlxplat_mlxcpld_default_led_eth_wc_blade_data,
.counter = ARRAY_SIZE(mlxplat_mlxcpld_default_led_eth_wc_blade_data),
};
/* Platform led MSN21xx system family data */
static struct mlxreg_core_data mlxplat_mlxcpld_msn21xx_led_data[] = {
{
@ -4708,6 +4727,31 @@ static int __init mlxplat_dmi_default_wc_matched(const struct dmi_system_id *dmi
return 1;
}
static int __init mlxplat_dmi_default_eth_wc_blade_matched(const struct dmi_system_id *dmi)
{
int i;
mlxplat_max_adap_num = MLXPLAT_CPLD_MAX_PHYS_ADAPTER_NUM;
mlxplat_mux_num = ARRAY_SIZE(mlxplat_default_mux_data);
mlxplat_mux_data = mlxplat_default_mux_data;
for (i = 0; i < mlxplat_mux_num; i++) {
mlxplat_mux_data[i].values = mlxplat_msn21xx_channels;
mlxplat_mux_data[i].n_values =
ARRAY_SIZE(mlxplat_msn21xx_channels);
}
mlxplat_hotplug = &mlxplat_mlxcpld_default_wc_data;
mlxplat_hotplug->deferred_nr =
mlxplat_msn21xx_channels[MLXPLAT_CPLD_GRP_CHNL_NUM - 1];
mlxplat_led = &mlxplat_default_led_eth_wc_blade_data;
mlxplat_regs_io = &mlxplat_default_ng_regs_io_data;
for (i = 0; i < ARRAY_SIZE(mlxplat_mlxcpld_wd_set_type2); i++)
mlxplat_wd_data[i] = &mlxplat_mlxcpld_wd_set_type2[i];
mlxplat_i2c = &mlxplat_mlxcpld_i2c_ng_data;
mlxplat_regmap_config = &mlxplat_mlxcpld_regmap_config_ng;
return 1;
}
static int __init mlxplat_dmi_msn21xx_matched(const struct dmi_system_id *dmi)
{
int i;
@ -4924,6 +4968,13 @@ static const struct dmi_system_id mlxplat_dmi_table[] __initconst = {
DMI_MATCH(DMI_BOARD_NAME, "VMOD0004"),
},
},
{
.callback = mlxplat_dmi_default_eth_wc_blade_matched,
.matches = {
DMI_MATCH(DMI_BOARD_NAME, "VMOD0005"),
DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "HI139"),
},
},
{
.callback = mlxplat_dmi_qmb7xx_matched,
.matches = {