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@xxxxxxxxxx>
Reviewed-by: Felix Radensky <fradensky@xxxxxxxxxx>
---
drivers/platform/x86/mlx-platform.c | 51 +++++++++++++++++++++++++++++
1 file changed, 51 insertions(+)
diff --git a/drivers/platform/x86/mlx-platform.c b/drivers/platform/x86/mlx-platform.c
index 9e6054e2f0ac..31609c1df027 100644
--- a/drivers/platform/x86/mlx-platform.c
+++ b/drivers/platform/x86/mlx-platform.c
@@ -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 = {
--
2.20.1
