158 lines
4.9 KiB
C
158 lines
4.9 KiB
C
/*
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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 "head.h"
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#include "core.h"
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#include <nvif/push507c.h>
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#include <nvhw/class/cl827d.h>
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static int
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head827d_curs_clr(struct nv50_head *head)
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{
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struct nvif_push *push = nv50_disp(head->base.base.dev)->core->chan.push;
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const int i = head->base.index;
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int ret;
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if ((ret = PUSH_WAIT(push, 4)))
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return ret;
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PUSH_NVSQ(push, NV827D, 0x0880 + (i * 0x400), 0x05000000);
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PUSH_NVSQ(push, NV827D, 0x089c + (i * 0x400), 0x00000000);
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return 0;
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}
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static int
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head827d_curs_set(struct nv50_head *head, struct nv50_head_atom *asyh)
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{
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struct nvif_push *push = nv50_disp(head->base.base.dev)->core->chan.push;
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const int i = head->base.index;
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int ret;
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if ((ret = PUSH_WAIT(push, 5)))
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return ret;
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PUSH_NVSQ(push, NV827D, 0x0880 + (i * 0x400), 0x80000000 |
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asyh->curs.layout << 26 |
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asyh->curs.format << 24,
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0x0884 + (i * 0x400), asyh->curs.offset >> 8);
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PUSH_NVSQ(push, NV827D, 0x089c + (i * 0x400), asyh->curs.handle);
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return 0;
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}
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static int
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head827d_core_set(struct nv50_head *head, struct nv50_head_atom *asyh)
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{
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struct nvif_push *push = nv50_disp(head->base.base.dev)->core->chan.push;
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const int i = head->base.index;
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int ret;
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if ((ret = PUSH_WAIT(push, 9)))
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return ret;
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PUSH_MTHD(push, NV827D, HEAD_SET_OFFSET(i, 0),
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NVVAL(NV827D, HEAD_SET_OFFSET, ORIGIN, asyh->core.offset >> 8));
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PUSH_MTHD(push, NV827D, HEAD_SET_SIZE(i),
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NVVAL(NV827D, HEAD_SET_SIZE, WIDTH, asyh->core.w) |
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NVVAL(NV827D, HEAD_SET_SIZE, HEIGHT, asyh->core.h),
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HEAD_SET_STORAGE(i),
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NVVAL(NV827D, HEAD_SET_STORAGE, BLOCK_HEIGHT, asyh->core.blockh) |
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NVVAL(NV827D, HEAD_SET_STORAGE, PITCH, asyh->core.pitch >> 8) |
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NVVAL(NV827D, HEAD_SET_STORAGE, PITCH, asyh->core.blocks) |
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NVVAL(NV827D, HEAD_SET_STORAGE, MEMORY_LAYOUT, asyh->core.layout),
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HEAD_SET_PARAMS(i),
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NVVAL(NV827D, HEAD_SET_PARAMS, FORMAT, asyh->core.format) |
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NVDEF(NV827D, HEAD_SET_PARAMS, SUPER_SAMPLE, X1_AA) |
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NVDEF(NV827D, HEAD_SET_PARAMS, GAMMA, LINEAR),
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HEAD_SET_CONTEXT_DMAS_ISO(i, 0),
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NVVAL(NV827D, HEAD_SET_CONTEXT_DMAS_ISO, HANDLE, asyh->core.handle));
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PUSH_MTHD(push, NV827D, HEAD_SET_VIEWPORT_POINT_IN(i, 0),
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NVVAL(NV827D, HEAD_SET_VIEWPORT_POINT_IN, X, asyh->core.x) |
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NVVAL(NV827D, HEAD_SET_VIEWPORT_POINT_IN, Y, asyh->core.y));
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return 0;
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}
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static int
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head827d_olut_clr(struct nv50_head *head)
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{
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struct nvif_push *push = nv50_disp(head->base.base.dev)->core->chan.push;
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const int i = head->base.index;
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int ret;
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if ((ret = PUSH_WAIT(push, 4)))
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return ret;
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PUSH_MTHD(push, NV827D, HEAD_SET_BASE_LUT_LO(i),
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NVDEF(NV827D, HEAD_SET_BASE_LUT_LO, ENABLE, DISABLE));
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PUSH_MTHD(push, NV827D, HEAD_SET_CONTEXT_DMA_LUT(i), 0x00000000);
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return 0;
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}
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static int
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head827d_olut_set(struct nv50_head *head, struct nv50_head_atom *asyh)
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{
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struct nvif_push *push = nv50_disp(head->base.base.dev)->core->chan.push;
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const int i = head->base.index;
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int ret;
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if ((ret = PUSH_WAIT(push, 5)))
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return ret;
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PUSH_MTHD(push, NV827D, HEAD_SET_BASE_LUT_LO(i),
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NVDEF(NV827D, HEAD_SET_BASE_LUT_LO, ENABLE, ENABLE) |
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NVVAL(NV827D, HEAD_SET_BASE_LUT_LO, MODE, asyh->olut.mode) |
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NVVAL(NV827D, HEAD_SET_BASE_LUT_LO, ORIGIN, 0),
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HEAD_SET_BASE_LUT_HI(i),
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NVVAL(NV827D, HEAD_SET_BASE_LUT_HI, ORIGIN, asyh->olut.offset >> 8));
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PUSH_MTHD(push, NV827D, HEAD_SET_CONTEXT_DMA_LUT(i), asyh->olut.handle);
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return 0;
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}
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const struct nv50_head_func
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head827d = {
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.view = head507d_view,
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.mode = head507d_mode,
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.olut = head507d_olut,
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.olut_size = 256,
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.olut_set = head827d_olut_set,
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.olut_clr = head827d_olut_clr,
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.core_calc = head507d_core_calc,
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.core_set = head827d_core_set,
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.core_clr = head507d_core_clr,
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.curs_layout = head507d_curs_layout,
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.curs_format = head507d_curs_format,
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.curs_set = head827d_curs_set,
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.curs_clr = head827d_curs_clr,
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.base = head507d_base,
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.ovly = head507d_ovly,
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.dither = head507d_dither,
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.procamp = head507d_procamp,
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};
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