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path: root/drivers/gpu/drm/msm/msm_gpu.h
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Diffstat (limited to 'drivers/gpu/drm/msm/msm_gpu.h')
-rw-r--r--drivers/gpu/drm/msm/msm_gpu.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/msm_gpu.h b/drivers/gpu/drm/msm/msm_gpu.h
index ab8f0f9c9dc8..be5bc2e8425c 100644
--- a/drivers/gpu/drm/msm/msm_gpu.h
+++ b/drivers/gpu/drm/msm/msm_gpu.h
@@ -111,8 +111,15 @@ struct msm_gpu {
struct clk *ebi1_clk, *core_clk, *rbbmtimer_clk;
uint32_t fast_rate;
+ /* The gfx-mem interconnect path that's used by all GPU types. */
struct icc_path *icc_path;
+ /*
+ * Second interconnect path for some A3xx and all A4xx GPUs to the
+ * On Chip MEMory (OCMEM).
+ */
+ struct icc_path *ocmem_icc_path;
+
/* Hang and Inactivity Detection:
*/
#define DRM_MSM_INACTIVE_PERIOD 66 /* in ms (roughly four frames) */