diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 66 |
1 files changed, 42 insertions, 24 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index ab17084af0ff..72a9449b674e 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -108,18 +108,11 @@ #define DRIVER_NAME "i915" #define DRIVER_DESC "Intel Graphics" -#define DRIVER_DATE "20200824" -#define DRIVER_TIMESTAMP 1598293597 +#define DRIVER_DATE "20200917" +#define DRIVER_TIMESTAMP 1600375437 struct drm_i915_gem_object; -/* - * The code assumes that the hpd_pins below have consecutive values and - * starting with HPD_PORT_A, the HPD pin associated with any port can be - * retrieved by adding the corresponding port (or phy) enum value to - * HPD_PORT_A in most cases. For example: - * HPD_PORT_C = HPD_PORT_A + PHY_C - PHY_A - */ enum hpd_pin { HPD_NONE = 0, HPD_TV = HPD_NONE, /* TV is known to be unreliable */ @@ -131,10 +124,12 @@ enum hpd_pin { HPD_PORT_C, HPD_PORT_D, HPD_PORT_E, - HPD_PORT_F, - HPD_PORT_G, - HPD_PORT_H, - HPD_PORT_I, + HPD_PORT_TC1, + HPD_PORT_TC2, + HPD_PORT_TC3, + HPD_PORT_TC4, + HPD_PORT_TC5, + HPD_PORT_TC6, HPD_NUM_PINS }; @@ -537,13 +532,9 @@ struct intel_gmbus { struct i915_suspend_saved_registers { u32 saveDSPARB; - u32 saveFBC_CONTROL; - u32 saveCACHE_MODE_0; - u32 saveMI_ARB_STATE; u32 saveSWF0[16]; u32 saveSWF1[16]; u32 saveSWF3[3]; - u32 savePCH_PORT_HOTPLUG; u16 saveGCDGMBUS; }; @@ -1020,8 +1011,6 @@ struct drm_i915_private { */ u8 active_pipes; - int dpio_phy_iosf_port[I915_NUM_PHYS_VLV]; - struct i915_wa_list gt_wa_list; struct i915_frontbuffer_tracking fb_tracking; @@ -1572,12 +1561,41 @@ extern const struct i915_rev_steppings kbl_revids[]; #define IS_EHL_REVID(p, since, until) \ (IS_ELKHARTLAKE(p) && IS_REVID(p, since, until)) -#define TGL_REVID_A0 0x0 -#define TGL_REVID_B0 0x1 -#define TGL_REVID_C0 0x2 +enum { + TGL_REVID_A0, + TGL_REVID_B0, + TGL_REVID_B1, + TGL_REVID_C0, + TGL_REVID_D0, +}; + +extern const struct i915_rev_steppings tgl_uy_revids[]; +extern const struct i915_rev_steppings tgl_revids[]; + +static inline const struct i915_rev_steppings * +tgl_revids_get(struct drm_i915_private *dev_priv) +{ + if (IS_TGL_U(dev_priv) || IS_TGL_Y(dev_priv)) + return tgl_uy_revids; + else + return tgl_revids; +} -#define IS_TGL_REVID(p, since, until) \ - (IS_TIGERLAKE(p) && IS_REVID(p, since, until)) +#define IS_TGL_DISP_REVID(p, since, until) \ + (IS_TIGERLAKE(p) && \ + tgl_revids_get(p)->disp_stepping >= (since) && \ + tgl_revids_get(p)->disp_stepping <= (until)) + +#define IS_TGL_UY_GT_REVID(p, since, until) \ + ((IS_TGL_U(p) || IS_TGL_Y(p)) && \ + tgl_uy_revids->gt_stepping >= (since) && \ + tgl_uy_revids->gt_stepping <= (until)) + +#define IS_TGL_GT_REVID(p, since, until) \ + (IS_TIGERLAKE(p) && \ + !(IS_TGL_U(p) || IS_TGL_Y(p)) && \ + tgl_revids->gt_stepping >= (since) && \ + tgl_revids->gt_stepping <= (until)) #define RKL_REVID_A0 0x0 #define RKL_REVID_B0 0x1 |