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/*
* 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, 0x64));
} 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), 0x00000000,
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,
0x00000002 << (head * 8), pwndw);
}
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