diff options
| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2022-04-21 13:44:55 -0400 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2022-04-21 13:48:26 -0400 |
| commit | e1e1f4e32594d117d9f90e7743d33a019139fc9f (patch) | |
| tree | 01bfc642ee798e3e9daedfdaecd168bec4a764b2 /drivers/gpu/drm/i915/display/intel_combo_phy.c | |
| parent | 0f9fc0c1eff0120403f95d4f61e330654fbe64ed (diff) | |
| parent | c54b39a565227538c52ead2349eb17d54aadd6f7 (diff) | |
| download | linux-e1e1f4e32594d117d9f90e7743d33a019139fc9f.tar.bz2 | |
Merge drm/drm-next into drm-intel-gt-next
In order to get the GSC Support merged on drm-intel-gt-next
in a clean fashion we needed this ATS-M patch to avoid
conflict in i915_pci.c:
commit 412c942bdfae ("drm/i915/ats-m: add ATS-M platform info")
--
Fixing a silent conflict on drivers/gpu/drm/i915/gt/intel_gt_gmch.c:
- if (!intel_vtd_active(i915))
+ if (!i915_vtd_active(i915))
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_combo_phy.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_combo_phy.c | 35 |
1 files changed, 25 insertions, 10 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_combo_phy.c b/drivers/gpu/drm/i915/display/intel_combo_phy.c index 4dfe77351b8b..64890f39c3cc 100644 --- a/drivers/gpu/drm/i915/display/intel_combo_phy.c +++ b/drivers/gpu/drm/i915/display/intel_combo_phy.c @@ -25,18 +25,29 @@ enum { }; static const struct icl_procmon { + const char *name; u32 dw1, dw9, dw10; } icl_procmon_values[] = { - [PROCMON_0_85V_DOT_0] = - { .dw1 = 0x00000000, .dw9 = 0x62AB67BB, .dw10 = 0x51914F96, }, - [PROCMON_0_95V_DOT_0] = - { .dw1 = 0x00000000, .dw9 = 0x86E172C7, .dw10 = 0x77CA5EAB, }, - [PROCMON_0_95V_DOT_1] = - { .dw1 = 0x00000000, .dw9 = 0x93F87FE1, .dw10 = 0x8AE871C5, }, - [PROCMON_1_05V_DOT_0] = - { .dw1 = 0x00000000, .dw9 = 0x98FA82DD, .dw10 = 0x89E46DC1, }, - [PROCMON_1_05V_DOT_1] = - { .dw1 = 0x00440000, .dw9 = 0x9A00AB25, .dw10 = 0x8AE38FF1, }, + [PROCMON_0_85V_DOT_0] = { + .name = "0.85V dot0 (low-voltage)", + .dw1 = 0x00000000, .dw9 = 0x62AB67BB, .dw10 = 0x51914F96, + }, + [PROCMON_0_95V_DOT_0] = { + .name = "0.95V dot0", + .dw1 = 0x00000000, .dw9 = 0x86E172C7, .dw10 = 0x77CA5EAB, + }, + [PROCMON_0_95V_DOT_1] = { + .name = "0.95V dot1", + .dw1 = 0x00000000, .dw9 = 0x93F87FE1, .dw10 = 0x8AE871C5, + }, + [PROCMON_1_05V_DOT_0] = { + .name = "1.05V dot0", + .dw1 = 0x00000000, .dw9 = 0x98FA82DD, .dw10 = 0x89E46DC1, + }, + [PROCMON_1_05V_DOT_1] = { + .name = "1.05V dot1", + .dw1 = 0x00440000, .dw9 = 0x9A00AB25, .dw10 = 0x8AE38FF1, + }, }; static const struct icl_procmon * @@ -113,6 +124,10 @@ static bool icl_verify_procmon_ref_values(struct drm_i915_private *dev_priv, procmon = icl_get_procmon_ref_values(dev_priv, phy); + drm_dbg_kms(&dev_priv->drm, + "Combo PHY %c Voltage/Process Info : %s\n", + phy_name(phy), procmon->name); + ret = check_phy_reg(dev_priv, phy, ICL_PORT_COMP_DW1(phy), (0xff << 16) | 0xff, procmon->dw1); ret &= check_phy_reg(dev_priv, phy, ICL_PORT_COMP_DW9(phy), |