/*
* 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"
#include <nvif/push507c.h>
#include <nvhw/class /cl827c.h>
static int
base827c_image_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)
{
struct nvif_push *push = &wndw->wndw.push;
int ret;
if ((ret = PUSH_WAIT(push, 13 )))
return ret;
PUSH_MTHD(push, NV827C, SET_PRESENT_CONTROL,
NVVAL(NV827C, SET_PRESENT_CONTROL, BEGIN_MODE, asyw->image.mode) |
NVVAL(NV827C, SET_PRESENT_CONTROL, MIN_PRESENT_INTERVAL, asyw->image.interval));
PUSH_MTHD(push, NV827C, SET_CONTEXT_DMAS_ISO(0 ), asyw->image.handle, 1 );
if (asyw->image.format == NV827C_SURFACE_SET_PARAMS_FORMAT_RF16_GF16_BF16_AF16) {
PUSH_MTHD(push, NV827C, SET_PROCESSING,
NVDEF(NV827C, SET_PROCESSING, USE_GAIN_OFS, ENABLE),
SET_CONVERSION,
NVVAL(NV827C, SET_CONVERSION, GAIN, 0 ) |
NVVAL(NV827C, SET_CONVERSION, OFS, 0 x64));
} else {
PUSH_MTHD(push, NV827C, SET_PROCESSING,
NVDEF(NV827C, SET_PROCESSING, USE_GAIN_OFS, DISABLE),
SET_CONVERSION,
NVVAL(NV827C, SET_CONVERSION, GAIN, 0 ) |
NVVAL(NV827C, SET_CONVERSION, OFS, 0 ));
}
PUSH_MTHD(push, NV827C, SURFACE_SET_OFFSET(0 , 0 ), asyw->image.offset[0 ] >> 8 ,
SURFACE_SET_OFFSET(0 , 1 ), 0 x00000000,
SURFACE_SET_SIZE(0 ),
NVVAL(NV827C, SURFACE_SET_SIZE, WIDTH, asyw->image.w) |
NVVAL(NV827C, SURFACE_SET_SIZE, HEIGHT, asyw->image.h),
SURFACE_SET_STORAGE(0 ),
NVVAL(NV827C, SURFACE_SET_STORAGE, BLOCK_HEIGHT, asyw->image.blockh) |
NVVAL(NV827C, SURFACE_SET_STORAGE, PITCH, asyw->image.pitch[0 ] >> 8 ) |
NVVAL(NV827C, SURFACE_SET_STORAGE, PITCH, asyw->image.blocks[0 ]) |
NVVAL(NV827C, SURFACE_SET_STORAGE, MEMORY_LAYOUT, asyw->image.layout),
SURFACE_SET_PARAMS(0 ),
NVVAL(NV827C, SURFACE_SET_PARAMS, FORMAT, asyw->image.format) |
NVDEF(NV827C, SURFACE_SET_PARAMS, SUPER_SAMPLE, X1_AA) |
NVDEF(NV827C, SURFACE_SET_PARAMS, GAMMA, LINEAR) |
NVDEF(NV827C, SURFACE_SET_PARAMS, LAYOUT, FRM));
return 0 ;
}
static const struct nv50_wndw_func
base827c = {
.acquire = base507c_acquire,
.release = base507c_release,
.sema_set = base507c_sema_set,
.sema_clr = base507c_sema_clr,
.ntfy_reset = base507c_ntfy_reset,
.ntfy_set = base507c_ntfy_set,
.ntfy_clr = base507c_ntfy_clr,
.ntfy_wait_begun = base507c_ntfy_wait_begun,
.olut_core = 1 ,
.xlut_set = base507c_xlut_set,
.xlut_clr = base507c_xlut_clr,
.image_set = base827c_image_set,
.image_clr = base507c_image_clr,
.update = base507c_update,
};
int
base827c_new(struct nouveau_drm *drm, int head, s32 oclass,
struct nv50_wndw **pwndw)
{
return base507c_new_(&base827c, base507c_format, drm, head, oclass,
0 x00000002 << (head * 8 ), pwndw);
}
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