diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_uc.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_uc.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_uc.c b/drivers/gpu/drm/i915/intel_uc.c index 277477890240..8151a9dc12ea 100644 --- a/drivers/gpu/drm/i915/intel_uc.c +++ b/drivers/gpu/drm/i915/intel_uc.c @@ -288,6 +288,19 @@ static void guc_init_send_regs(struct intel_guc *guc) guc->send_regs.fw_domains = fw_domains; } +/** + * intel_uc_init_mmio - setup uC MMIO access + * + * @dev_priv: device private + * + * Setup minimal state necessary for MMIO accesses later in the + * initialization sequence. + */ +void intel_uc_init_mmio(struct drm_i915_private *dev_priv) +{ + guc_init_send_regs(&dev_priv->guc); +} + static void guc_capture_load_err_log(struct intel_guc *guc) { if (!guc->log.vma || i915_modparams.guc_log_level < 0) @@ -309,8 +322,6 @@ static int guc_enable_communication(struct intel_guc *guc) { struct drm_i915_private *dev_priv = guc_to_i915(guc); - guc_init_send_regs(guc); - if (HAS_GUC_CT(dev_priv)) return intel_guc_enable_ct(guc); |
