linux-imx

/*

 * Copyright 2018 Red Hat Inc.

 *

 * Permission is hereby granted, free of charge, to any person obtaining a

 * copy of this software and associated documentation files (the "Software"),

 * to deal in the Software without restriction, including without limitation

 * the rights to use, copy, modify, merge, publish, distribute, sublicense,

 * and/or sell copies of the Software, and to permit persons to whom the

 * Software is furnished to do so, subject to the following conditions:

 *

 * The above copyright notice and this permission notice shall be included in

 * all copies or substantial portions of the Software.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR

 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,

 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 * OTHER DEALINGS IN THE SOFTWARE.

 */

#include "base.h"

​

static void

base907c_image_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)

{

    u32 *push;

    if ((push = evo_wait(&wndw->wndw, 10))) {

        evo_mthd(push, 0x0084, 1);

        evo_data(push, asyw->image.mode << 8 |

                   asyw->image.interval << 4);

        evo_mthd(push, 0x00c0, 1);

        evo_data(push, asyw->image.handle[0]);

        evo_mthd(push, 0x0400, 5);

        evo_data(push, asyw->image.offset[0] >> 8);

        evo_data(push, 0x00000000);

        evo_data(push, asyw->image.h << 16 | asyw->image.w);

        evo_data(push, asyw->image.layout << 24 |

                   (asyw->image.pitch[0] >> 8) << 8 |

                   asyw->image.blocks[0] << 8 |

                   asyw->image.blockh);

        evo_data(push, asyw->image.format << 8);

        evo_kick(push, &wndw->wndw);

    }

}

​

static void

base907c_xlut_clr(struct nv50_wndw *wndw)

{

    u32 *push;

    if ((push = evo_wait(&wndw->wndw, 6))) {

        evo_mthd(push, 0x00e0, 1);

        evo_data(push, 0x00000000);

        evo_mthd(push, 0x00e8, 1);

        evo_data(push, 0x00000000);

        evo_mthd(push, 0x00fc, 1);

        evo_data(push, 0x00000000);

        evo_kick(push, &wndw->wndw);

    }

}

​

static void

base907c_xlut_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)