[Intel-gfx] [PATCH v5 02/14] drm/i915/gsc: add slow_fw flag to the mei auxiliary device

Alexander Usyskin alexander.usyskin at intel.com
Wed Jul 6 11:43:33 UTC 2022


Add slow_fw flag to the mei auxiliary device info
to inform the mei driver about slow underlying firmware.
Such firmware will require to use larger operation timeouts.

Signed-off-by: Alexander Usyskin <alexander.usyskin at intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler at intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>
---
 include/linux/mei_aux.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/mei_aux.h b/include/linux/mei_aux.h
index 587f25128848..a29f4064b9c0 100644
--- a/include/linux/mei_aux.h
+++ b/include/linux/mei_aux.h
@@ -11,6 +11,7 @@ struct mei_aux_device {
 	struct auxiliary_device aux_dev;
 	int irq;
 	struct resource bar;
+	bool slow_fw;
 };
 
 #define auxiliary_dev_to_mei_aux_dev(auxiliary_dev) \
-- 
2.34.1



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