/*
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* Copyright 2018 Red Hat Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "base.h"
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#include <nvif/push507c.h>
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#include <nvhw/class/cl827c.h>
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static int
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base827c_image_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)
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{
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struct nvif_push *push = wndw->wndw.push;
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int ret;
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if ((ret = PUSH_WAIT(push, 13)))
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return ret;
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PUSH_MTHD(push, NV827C, SET_PRESENT_CONTROL,
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NVVAL(NV827C, SET_PRESENT_CONTROL, BEGIN_MODE, asyw->image.mode) |
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NVVAL(NV827C, SET_PRESENT_CONTROL, MIN_PRESENT_INTERVAL, asyw->image.interval));
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PUSH_MTHD(push, NV827C, SET_CONTEXT_DMAS_ISO(0), asyw->image.handle, 1);
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if (asyw->image.format == NV827C_SURFACE_SET_PARAMS_FORMAT_RF16_GF16_BF16_AF16) {
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PUSH_MTHD(push, NV827C, SET_PROCESSING,
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NVDEF(NV827C, SET_PROCESSING, USE_GAIN_OFS, ENABLE),
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SET_CONVERSION,
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NVVAL(NV827C, SET_CONVERSION, GAIN, 0) |
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NVVAL(NV827C, SET_CONVERSION, OFS, 0x64));
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} else {
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PUSH_MTHD(push, NV827C, SET_PROCESSING,
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NVDEF(NV827C, SET_PROCESSING, USE_GAIN_OFS, DISABLE),
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SET_CONVERSION,
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NVVAL(NV827C, SET_CONVERSION, GAIN, 0) |
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NVVAL(NV827C, SET_CONVERSION, OFS, 0));
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}
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PUSH_MTHD(push, NV827C, SURFACE_SET_OFFSET(0, 0), asyw->image.offset[0] >> 8,
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SURFACE_SET_OFFSET(0, 1), 0x00000000,
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SURFACE_SET_SIZE(0),
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NVVAL(NV827C, SURFACE_SET_SIZE, WIDTH, asyw->image.w) |
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NVVAL(NV827C, SURFACE_SET_SIZE, HEIGHT, asyw->image.h),
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SURFACE_SET_STORAGE(0),
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NVVAL(NV827C, SURFACE_SET_STORAGE, BLOCK_HEIGHT, asyw->image.blockh) |
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NVVAL(NV827C, SURFACE_SET_STORAGE, PITCH, asyw->image.pitch[0] >> 8) |
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NVVAL(NV827C, SURFACE_SET_STORAGE, PITCH, asyw->image.blocks[0]) |
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NVVAL(NV827C, SURFACE_SET_STORAGE, MEMORY_LAYOUT, asyw->image.layout),
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SURFACE_SET_PARAMS(0),
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NVVAL(NV827C, SURFACE_SET_PARAMS, FORMAT, asyw->image.format) |
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NVDEF(NV827C, SURFACE_SET_PARAMS, SUPER_SAMPLE, X1_AA) |
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NVDEF(NV827C, SURFACE_SET_PARAMS, GAMMA, LINEAR) |
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NVDEF(NV827C, SURFACE_SET_PARAMS, LAYOUT, FRM));
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return 0;
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}
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static const struct nv50_wndw_func
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base827c = {
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.acquire = base507c_acquire,
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.release = base507c_release,
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.sema_set = base507c_sema_set,
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.sema_clr = base507c_sema_clr,
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.ntfy_reset = base507c_ntfy_reset,
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.ntfy_set = base507c_ntfy_set,
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.ntfy_clr = base507c_ntfy_clr,
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.ntfy_wait_begun = base507c_ntfy_wait_begun,
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.olut_core = 1,
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.xlut_set = base507c_xlut_set,
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.xlut_clr = base507c_xlut_clr,
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.image_set = base827c_image_set,
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.image_clr = base507c_image_clr,
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.update = base507c_update,
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};
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int
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base827c_new(struct nouveau_drm *drm, int head, s32 oclass,
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struct nv50_wndw **pwndw)
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{
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return base507c_new_(&base827c, base507c_format, drm, head, oclass,
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0x00000002 << (head * 8), pwndw);
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}
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