PCI/switchtec: Add Gen4 system info register support

[linux.git] / include / linux / switchtec.h

diff --git a/include/linux/switchtec.h b/include/linux/switchtec.h
index 32a20d10b02e4ce4f703f0a5354b5eb048b31dca..d012520e5cc5c2b78fbc2efe3b8dfec637a8f7ad 100644 (file)
--- a/include/linux/switchtec.h
+++ b/include/linux/switchtec.h
@@ -34,6 +34,7 @@ enum {
 
 enum switchtec_gen {
        SWITCHTEC_GEN3,
+       SWITCHTEC_GEN4,
 };
 
 struct mrpc_regs {
@@ -125,12 +126,54 @@ struct sys_info_regs_gen3 {
        u8 component_revision;
 } __packed;
 
+struct sys_info_regs_gen4 {
+       u16 gas_layout_ver;
+       u8 evlist_ver;
+       u8 reserved1;
+       u16 mgmt_cmd_set_ver;
+       u16 fabric_cmd_set_ver;
+       u32 reserved2[2];
+       u8 mrpc_uart_ver;
+       u8 mrpc_twi_ver;
+       u8 mrpc_eth_ver;
+       u8 mrpc_inband_ver;
+       u32 reserved3[7];
+       u32 fw_update_tmo;
+       u32 xml_version_cfg;
+       u32 xml_version_img;
+       u32 partition_id;
+       u16 bl2_running;
+       u16 cfg_running;
+       u16 img_running;
+       u16 key_running;
+       u32 reserved4[43];
+       u32 vendor_seeprom_twi;
+       u32 vendor_table_revision;
+       u32 vendor_specific_info[2];
+       u16 p2p_vendor_id;
+       u16 p2p_device_id;
+       u8 p2p_revision_id;
+       u8 reserved5[3];
+       u32 p2p_class_id;
+       u16 subsystem_vendor_id;
+       u16 subsystem_id;
+       u32 p2p_serial_number[2];
+       u8 mac_addr[6];
+       u8 reserved6[2];
+       u32 reserved7[3];
+       char vendor_id[8];
+       char product_id[24];
+       char  product_revision[2];
+       u16 reserved8;
+} __packed;
+
 struct sys_info_regs {
        u32 device_id;
        u32 device_version;
        u32 firmware_version;
        union {
                struct sys_info_regs_gen3 gen3;
+               struct sys_info_regs_gen4 gen4;
        };
 } __packed;