[Intel-gfx] [PATCH v4 04/14] drm/i915/gsc: add slow_fw flag to the gsc device definition

Alexander Usyskin alexander.usyskin at intel.com
Wed Jun 29 11:29:03 UTC 2022


Add slow_fw flag to the gsc device definition
and pass it to mei auxiliary device.

Signed-off-by: Alexander Usyskin <alexander.usyskin at intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>
---
 drivers/gpu/drm/i915/gt/intel_gsc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/i915/gt/intel_gsc.c b/drivers/gpu/drm/i915/gt/intel_gsc.c
index e0236ff1d072..f963c220bbff 100644
--- a/drivers/gpu/drm/i915/gt/intel_gsc.c
+++ b/drivers/gpu/drm/i915/gt/intel_gsc.c
@@ -41,6 +41,7 @@ struct gsc_def {
 	unsigned long bar;
 	size_t bar_size;
 	bool use_polling;
+	bool slow_fw;
 };
 
 /* gsc resources and definitions (HECI1 and HECI2) */
@@ -145,6 +146,7 @@ static void gsc_init_one(struct drm_i915_private *i915,
 	adev->bar.end = adev->bar.start + def->bar_size - 1;
 	adev->bar.flags = IORESOURCE_MEM;
 	adev->bar.desc = IORES_DESC_NONE;
+	adev->slow_fw = def->slow_fw;
 
 	aux_dev = &adev->aux_dev;
 	aux_dev->name = def->name;
-- 
2.34.1



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