drivers/gpu/drm/meson/meson_rdma.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2019 BayLibre, SAS
   4  * Author: Neil Armstrong <narmstrong@baylibre.com>
   5  */
   6
   7 #ifndef __MESON_RDMA_H
   8 #define __MESON_RDMA_H
   9
  10 #include "meson_drv.h"
  11
  12 int meson_rdma_init(struct meson_drm *priv);
  13 void meson_rdma_free(struct meson_drm *priv);
  14 void meson_rdma_setup(struct meson_drm *priv);
  15 void meson_rdma_reset(struct meson_drm *priv);
  16 void meson_rdma_stop(struct meson_drm *priv);
  17
  18 void meson_rdma_writel_sync(struct meson_drm *priv, uint32_t val, uint32_t reg);
  19 void meson_rdma_flush(struct meson_drm *priv);
  20
  21 #endif /* __MESON_RDMA_H */