/*
* 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 "core.h"
#include <nvif/pushc37b.h>
#include <nvhw/class /clc37d.h>
static int
sorc37d_ctrl(struct nv50_core *core, int or , u32 ctrl,
struct nv50_head_atom *asyh)
{
struct nvif_push *push = &core->chan.push;
int ret;
if ((ret = PUSH_WAIT(push, 2 )))
return ret;
PUSH_MTHD(push, NVC37D, SOR_SET_CONTROL(or ), ctrl);
return 0 ;
}
static void
sorc37d_get_caps(struct nv50_disp *disp, struct nouveau_encoder *outp, int or )
{
u32 tmp = nvif_rd32(&disp->caps, 0 x000144 + (or * 8 ));
outp->caps.dp_interlace = !!(tmp & 0 x04000000);
}
const struct nv50_outp_func
sorc37d = {
.ctrl = sorc37d_ctrl,
.get_caps = sorc37d_get_caps,
};
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