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drm/panthor: Fix panthor_gpu_coherency_set()

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GPU_COHERENCY_PROTOCOL takes one of GPU_COHERENCY_xx
not BIT(GPU_COHERENCY_xx).

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Cc: Akash Goel <akash.goel@arm.com>
Fixes: dd7db8d911 ("drm/panthor: Explicitly set the coherency mode")
Reported-by: Steven Price <steven.price@arm.com>
Reviewed-by: Steven Price <steven.price@arm.com>
Link: https://patch.msgid.link/20251208100841.730527-3-boris.brezillon@collabora.com
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
This commit is contained in:
Boris Brezillon
2025-12-08 11:08:29 +01:00
parent 925ad0c26d
commit 9beb8dca9e
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/panthor/panthor_gpu.c
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@@ -51,7 +51,7 @@ struct panthor_gpu {
static void panthor_gpu_coherency_set(struct panthor_device *ptdev)
{
gpu_write(ptdev, GPU_COHERENCY_PROTOCOL,
ptdev->coherent ? GPU_COHERENCY_PROT_BIT(ACE_LITE) : GPU_COHERENCY_NONE);
ptdev->coherent ? GPU_COHERENCY_ACE_LITE : GPU_COHERENCY_NONE);
}
static void panthor_gpu_l2_config_set(struct panthor_device *ptdev)