diff options
Diffstat (limited to 'drivers/misc/mei/hw.h')
| -rw-r--r-- | drivers/misc/mei/hw.h | 125 |
1 files changed, 16 insertions, 109 deletions
diff --git a/drivers/misc/mei/hw.h b/drivers/misc/mei/hw.h index be8ca6b333ca..cb2f556b4252 100644 --- a/drivers/misc/mei/hw.h +++ b/drivers/misc/mei/hw.h @@ -31,109 +31,6 @@ #define MEI_IAMTHIF_STALL_TIMER 12 /* HPS */ #define MEI_IAMTHIF_READ_TIMER 10 /* HPS */ -/* - * Internal Clients Number - */ -#define MEI_WD_HOST_CLIENT_ID 1 -#define MEI_IAMTHIF_HOST_CLIENT_ID 2 - -/* - * MEI device IDs - */ -#define MEI_DEV_ID_82946GZ 0x2974 /* 82946GZ/GL */ -#define MEI_DEV_ID_82G35 0x2984 /* 82G35 Express */ -#define MEI_DEV_ID_82Q965 0x2994 /* 82Q963/Q965 */ -#define MEI_DEV_ID_82G965 0x29A4 /* 82P965/G965 */ - -#define MEI_DEV_ID_82GM965 0x2A04 /* Mobile PM965/GM965 */ -#define MEI_DEV_ID_82GME965 0x2A14 /* Mobile GME965/GLE960 */ - -#define MEI_DEV_ID_ICH9_82Q35 0x29B4 /* 82Q35 Express */ -#define MEI_DEV_ID_ICH9_82G33 0x29C4 /* 82G33/G31/P35/P31 Express */ -#define MEI_DEV_ID_ICH9_82Q33 0x29D4 /* 82Q33 Express */ -#define MEI_DEV_ID_ICH9_82X38 0x29E4 /* 82X38/X48 Express */ -#define MEI_DEV_ID_ICH9_3200 0x29F4 /* 3200/3210 Server */ - -#define MEI_DEV_ID_ICH9_6 0x28B4 /* Bearlake */ -#define MEI_DEV_ID_ICH9_7 0x28C4 /* Bearlake */ -#define MEI_DEV_ID_ICH9_8 0x28D4 /* Bearlake */ -#define MEI_DEV_ID_ICH9_9 0x28E4 /* Bearlake */ -#define MEI_DEV_ID_ICH9_10 0x28F4 /* Bearlake */ - -#define MEI_DEV_ID_ICH9M_1 0x2A44 /* Cantiga */ -#define MEI_DEV_ID_ICH9M_2 0x2A54 /* Cantiga */ -#define MEI_DEV_ID_ICH9M_3 0x2A64 /* Cantiga */ -#define MEI_DEV_ID_ICH9M_4 0x2A74 /* Cantiga */ - -#define MEI_DEV_ID_ICH10_1 0x2E04 /* Eaglelake */ -#define MEI_DEV_ID_ICH10_2 0x2E14 /* Eaglelake */ -#define MEI_DEV_ID_ICH10_3 0x2E24 /* Eaglelake */ -#define MEI_DEV_ID_ICH10_4 0x2E34 /* Eaglelake */ - -#define MEI_DEV_ID_IBXPK_1 0x3B64 /* Calpella */ -#define MEI_DEV_ID_IBXPK_2 0x3B65 /* Calpella */ - -#define MEI_DEV_ID_CPT_1 0x1C3A /* Couger Point */ -#define MEI_DEV_ID_PBG_1 0x1D3A /* C600/X79 Patsburg */ - -#define MEI_DEV_ID_PPT_1 0x1E3A /* Panther Point */ -#define MEI_DEV_ID_PPT_2 0x1CBA /* Panther Point */ -#define MEI_DEV_ID_PPT_3 0x1DBA /* Panther Point */ - -#define MEI_DEV_ID_LPT 0x8C3A /* Lynx Point */ -#define MEI_DEV_ID_LPT_LP 0x9C3A /* Lynx Point LP */ -/* - * MEI HW Section - */ - -/* MEI registers */ -/* H_CB_WW - Host Circular Buffer (CB) Write Window register */ -#define H_CB_WW 0 -/* H_CSR - Host Control Status register */ -#define H_CSR 4 -/* ME_CB_RW - ME Circular Buffer Read Window register (read only) */ -#define ME_CB_RW 8 -/* ME_CSR_HA - ME Control Status Host Access register (read only) */ -#define ME_CSR_HA 0xC - - -/* register bits of H_CSR (Host Control Status register) */ -/* Host Circular Buffer Depth - maximum number of 32-bit entries in CB */ -#define H_CBD 0xFF000000 -/* Host Circular Buffer Write Pointer */ -#define H_CBWP 0x00FF0000 -/* Host Circular Buffer Read Pointer */ -#define H_CBRP 0x0000FF00 -/* Host Reset */ -#define H_RST 0x00000010 -/* Host Ready */ -#define H_RDY 0x00000008 -/* Host Interrupt Generate */ -#define H_IG 0x00000004 -/* Host Interrupt Status */ -#define H_IS 0x00000002 -/* Host Interrupt Enable */ -#define H_IE 0x00000001 - - -/* register bits of ME_CSR_HA (ME Control Status Host Access register) */ -/* ME CB (Circular Buffer) Depth HRA (Host Read Access) - host read only -access to ME_CBD */ -#define ME_CBD_HRA 0xFF000000 -/* ME CB Write Pointer HRA - host read only access to ME_CBWP */ -#define ME_CBWP_HRA 0x00FF0000 -/* ME CB Read Pointer HRA - host read only access to ME_CBRP */ -#define ME_CBRP_HRA 0x0000FF00 -/* ME Reset HRA - host read only access to ME_RST */ -#define ME_RST_HRA 0x00000010 -/* ME Ready HRA - host read only access to ME_RDY */ -#define ME_RDY_HRA 0x00000008 -/* ME Interrupt Generate HRA - host read only access to ME_IG */ -#define ME_IG_HRA 0x00000004 -/* ME Interrupt Status HRA - host read only access to ME_IS */ -#define ME_IS_HRA 0x00000002 -/* ME Interrupt Enable HRA - host read only access to ME_IE */ -#define ME_IE_HRA 0x00000001 /* * MEI Version @@ -224,6 +121,22 @@ struct mei_bus_message { u8 data[0]; } __packed; +/** + * struct hbm_cl_cmd - client specific host bus command + * CONNECT, DISCONNECT, and FlOW CONTROL + * + * @hbm_cmd - bus message command header + * @me_addr - address of the client in ME + * @host_addr - address of the client in the driver + * @data + */ +struct mei_hbm_cl_cmd { + u8 hbm_cmd; + u8 me_addr; + u8 host_addr; + u8 data; +}; + struct hbm_version { u8 minor_version; u8 major_version; @@ -333,11 +246,5 @@ struct hbm_flow_control { u8 reserved[MEI_FC_MESSAGE_RESERVED_LENGTH]; } __packed; -struct mei_me_client { - struct mei_client_properties props; - u8 client_id; - u8 mei_flow_ctrl_creds; -} __packed; - #endif |