GPU_COHERENCY_PROTOCOL takes one of GPU_COHERENCY_xx not BIT(GPU_COHERENCY_xx).
v3: - New commit v4: - Add Steve's R-b Cc: Akash Goel <[email protected]> Fixes: dd7db8d911a1 ("drm/panthor: Explicitly set the coherency mode") Reported-by: Steven Price <[email protected]> Signed-off-by: Boris Brezillon <[email protected]> Reviewed-by: Steven Price <[email protected]> --- drivers/gpu/drm/panthor/panthor_gpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/panthor/panthor_gpu.c b/drivers/gpu/drm/panthor/panthor_gpu.c index 9d98720ce03f..7f9a28e90409 100644 --- a/drivers/gpu/drm/panthor/panthor_gpu.c +++ b/drivers/gpu/drm/panthor/panthor_gpu.c @@ -49,7 +49,7 @@ 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) -- 2.51.0
