2022-02-22 12:16:56

by Usyskin, Alexander

[permalink] [raw]
Subject: [PATCH 3/7] drm/i915/gsc: add slow_fw flag to the gsc device definition

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

Signed-off-by: Alexander Usyskin <[email protected]>
---
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 db01cfda78f1..1cbad9248f7c 100644
--- a/drivers/gpu/drm/i915/gt/intel_gsc.c
+++ b/drivers/gpu/drm/i915/gt/intel_gsc.c
@@ -41,6 +41,7 @@ struct intel_gsc_def {
unsigned long bar;
size_t bar_size;
bool use_polling;
+ bool slow_fw;
};

/* gscfi (graphics system controller firmware interface) resources */
@@ -125,6 +126,7 @@ static void intel_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;
--
2.32.0