[PATCH 02/12] drm/msm/a8xx: Export aperture helpers

[Rob Clark]

We'll need these from gen8 gpu state snapshot code as well.

Signed-off-by: Rob Clark <robin.clark@xxxxxxxxxxxxxxxx>
---
 drivers/gpu/drm/msm/adreno/a6xx_gpu.h | 3 +++
 drivers/gpu/drm/msm/adreno/a8xx_gpu.c | 6 +++---
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.h b/drivers/gpu/drm/msm/adreno/a6xx_gpu.h
index 81d21acccea1..fb000b79fe2f 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.h
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.h
@@ -348,6 +348,9 @@ void a6xx_flush(struct msm_gpu *gpu, struct msm_ringbuffer *ring);
 void a6xx_flush_yield(struct msm_gpu *gpu, struct msm_ringbuffer *ring);
 int a6xx_zap_shader_init(struct msm_gpu *gpu);
 
+void a8xx_aperture_acquire(struct msm_gpu *gpu, enum adreno_pipe pipe, unsigned long *flags);
+void a8xx_aperture_release(struct msm_gpu *gpu, unsigned long flags);
+void a8xx_aperture_clear(struct msm_gpu *gpu);
 void a8xx_bus_clear_pending_transactions(struct adreno_gpu *adreno_gpu, bool gx_off);
 int a8xx_fault_handler(void *arg, unsigned long iova, int flags, void *data);
 void a8xx_flush(struct msm_gpu *gpu, struct msm_ringbuffer *ring);
diff --git a/drivers/gpu/drm/msm/adreno/a8xx_gpu.c b/drivers/gpu/drm/msm/adreno/a8xx_gpu.c
index e7d04c865968..a14379e26fbe 100644
--- a/drivers/gpu/drm/msm/adreno/a8xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a8xx_gpu.c
@@ -32,7 +32,7 @@ static void a8xx_aperture_slice_set(struct msm_gpu *gpu, enum adreno_pipe pipe,
 	a6xx_gpu->cached_aperture = val;
 }
 
-static void a8xx_aperture_acquire(struct msm_gpu *gpu, enum adreno_pipe pipe, unsigned long *flags)
+void a8xx_aperture_acquire(struct msm_gpu *gpu, enum adreno_pipe pipe, unsigned long *flags)
 {
 	struct adreno_gpu *adreno_gpu = to_adreno_gpu(gpu);
 	struct a6xx_gpu *a6xx_gpu = to_a6xx_gpu(adreno_gpu);
@@ -42,7 +42,7 @@ static void a8xx_aperture_acquire(struct msm_gpu *gpu, enum adreno_pipe pipe, un
 	a8xx_aperture_slice_set(gpu, pipe, 0);
 }
 
-static void a8xx_aperture_release(struct msm_gpu *gpu, unsigned long flags)
+void a8xx_aperture_release(struct msm_gpu *gpu, unsigned long flags)
 {
 	struct adreno_gpu *adreno_gpu = to_adreno_gpu(gpu);
 	struct a6xx_gpu *a6xx_gpu = to_a6xx_gpu(adreno_gpu);
@@ -50,7 +50,7 @@ static void a8xx_aperture_release(struct msm_gpu *gpu, unsigned long flags)
 	spin_unlock_irqrestore(&a6xx_gpu->aperture_lock, flags);
 }
 
-static void a8xx_aperture_clear(struct msm_gpu *gpu)
+void a8xx_aperture_clear(struct msm_gpu *gpu)
 {
 	unsigned long flags;
 
-- 
2.56.0