Commit dbc01b0c authored by David E. Box's avatar David E. Box Committed by Hans de Goede

platform/x86/intel/vsec: Move structures to header

In preparation for exporting an API to register Intel Vendor Specific
Extended Capabilities (VSEC) from other drivers, move needed structures to
the header file.
Signed-off-by: default avatarDavid E. Box <david.e.box@linux.intel.com>
Reviewed-by: default avatarIlpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20231129222132.2331261-4-david.e.box@linux.intel.comSigned-off-by: default avatarHans de Goede <hdegoede@redhat.com>
parent ace7b6f0
......@@ -24,13 +24,6 @@
#include "vsec.h"
/* Intel DVSEC offsets */
#define INTEL_DVSEC_ENTRIES 0xA
#define INTEL_DVSEC_SIZE 0xB
#define INTEL_DVSEC_TABLE 0xC
#define INTEL_DVSEC_TABLE_BAR(x) ((x) & GENMASK(2, 0))
#define INTEL_DVSEC_TABLE_OFFSET(x) ((x) & GENMASK(31, 3))
#define TABLE_OFFSET_SHIFT 3
#define PMT_XA_START 0
#define PMT_XA_MAX INT_MAX
#define PMT_XA_LIMIT XA_LIMIT(PMT_XA_START, PMT_XA_MAX)
......@@ -39,34 +32,6 @@ static DEFINE_IDA(intel_vsec_ida);
static DEFINE_IDA(intel_vsec_sdsi_ida);
static DEFINE_XARRAY_ALLOC(auxdev_array);
/**
* struct intel_vsec_header - Common fields of Intel VSEC and DVSEC registers.
* @rev: Revision ID of the VSEC/DVSEC register space
* @length: Length of the VSEC/DVSEC register space
* @id: ID of the feature
* @num_entries: Number of instances of the feature
* @entry_size: Size of the discovery table for each feature
* @tbir: BAR containing the discovery tables
* @offset: BAR offset of start of the first discovery table
*/
struct intel_vsec_header {
u8 rev;
u16 length;
u16 id;
u8 num_entries;
u8 entry_size;
u8 tbir;
u32 offset;
};
enum intel_vsec_id {
VSEC_ID_TELEMETRY = 2,
VSEC_ID_WATCHER = 3,
VSEC_ID_CRASHLOG = 4,
VSEC_ID_SDSI = 65,
VSEC_ID_TPMI = 66,
};
static const char *intel_vsec_name(enum intel_vsec_id id)
{
switch (id) {
......
......@@ -11,9 +11,45 @@
#define VSEC_CAP_SDSI BIT(3)
#define VSEC_CAP_TPMI BIT(4)
/* Intel DVSEC offsets */
#define INTEL_DVSEC_ENTRIES 0xA
#define INTEL_DVSEC_SIZE 0xB
#define INTEL_DVSEC_TABLE 0xC
#define INTEL_DVSEC_TABLE_BAR(x) ((x) & GENMASK(2, 0))
#define INTEL_DVSEC_TABLE_OFFSET(x) ((x) & GENMASK(31, 3))
#define TABLE_OFFSET_SHIFT 3
struct pci_dev;
struct resource;
enum intel_vsec_id {
VSEC_ID_TELEMETRY = 2,
VSEC_ID_WATCHER = 3,
VSEC_ID_CRASHLOG = 4,
VSEC_ID_SDSI = 65,
VSEC_ID_TPMI = 66,
};
/**
* struct intel_vsec_header - Common fields of Intel VSEC and DVSEC registers.
* @rev: Revision ID of the VSEC/DVSEC register space
* @length: Length of the VSEC/DVSEC register space
* @id: ID of the feature
* @num_entries: Number of instances of the feature
* @entry_size: Size of the discovery table for each feature
* @tbir: BAR containing the discovery tables
* @offset: BAR offset of start of the first discovery table
*/
struct intel_vsec_header {
u8 rev;
u16 length;
u16 id;
u8 num_entries;
u8 entry_size;
u8 tbir;
u32 offset;
};
enum intel_vsec_quirks {
/* Watcher feature not supported */
VSEC_QUIRK_NO_WATCHER = BIT(0),
......
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