1 /* 2 * Copyright 2018 Red Hat Inc. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20 * OTHER DEALINGS IN THE SOFTWARE. 21 */ 22 #include "base.h" 23 24 #include <nvif/push507c.h> 25 26 #include <nvhw/class/cl827c.h> 27 28 static int 29 base827c_image_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw) 30 { 31 struct nvif_push *push = wndw->wndw.push; 32 int ret; 33 34 if ((ret = PUSH_WAIT(push, 13))) 35 return ret; 36 37 PUSH_MTHD(push, NV827C, SET_PRESENT_CONTROL, 38 NVVAL(NV827C, SET_PRESENT_CONTROL, BEGIN_MODE, asyw->image.mode) | 39 NVVAL(NV827C, SET_PRESENT_CONTROL, MIN_PRESENT_INTERVAL, asyw->image.interval)); 40 41 PUSH_MTHD(push, NV827C, SET_CONTEXT_DMAS_ISO(0), asyw->image.handle, 1); 42 43 if (asyw->image.format == NV827C_SURFACE_SET_PARAMS_FORMAT_RF16_GF16_BF16_AF16) { 44 PUSH_MTHD(push, NV827C, SET_PROCESSING, 45 NVDEF(NV827C, SET_PROCESSING, USE_GAIN_OFS, ENABLE), 46 47 SET_CONVERSION, 48 NVVAL(NV827C, SET_CONVERSION, GAIN, 0) | 49 NVVAL(NV827C, SET_CONVERSION, OFS, 0x64)); 50 } else { 51 PUSH_MTHD(push, NV827C, SET_PROCESSING, 52 NVDEF(NV827C, SET_PROCESSING, USE_GAIN_OFS, DISABLE)); 53 } 54 55 PUSH_MTHD(push, NV827C, SURFACE_SET_OFFSET(0, 0), asyw->image.offset[0] >> 8, 56 SURFACE_SET_OFFSET(0, 1), 0x00000000, 57 58 SURFACE_SET_SIZE(0), 59 NVVAL(NV827C, SURFACE_SET_SIZE, WIDTH, asyw->image.w) | 60 NVVAL(NV827C, SURFACE_SET_SIZE, HEIGHT, asyw->image.h), 61 62 SURFACE_SET_STORAGE(0), 63 NVVAL(NV827C, SURFACE_SET_STORAGE, BLOCK_HEIGHT, asyw->image.blockh) | 64 NVVAL(NV827C, SURFACE_SET_STORAGE, PITCH, asyw->image.pitch[0] >> 8) | 65 NVVAL(NV827C, SURFACE_SET_STORAGE, PITCH, asyw->image.blocks[0]) | 66 NVVAL(NV827C, SURFACE_SET_STORAGE, MEMORY_LAYOUT, asyw->image.layout), 67 68 SURFACE_SET_PARAMS(0), 69 NVVAL(NV827C, SURFACE_SET_PARAMS, FORMAT, asyw->image.format) | 70 NVDEF(NV827C, SURFACE_SET_PARAMS, SUPER_SAMPLE, X1_AA) | 71 NVDEF(NV827C, SURFACE_SET_PARAMS, GAMMA, LINEAR) | 72 NVDEF(NV827C, SURFACE_SET_PARAMS, LAYOUT, FRM)); 73 return 0; 74 } 75 76 static const struct nv50_wndw_func 77 base827c = { 78 .acquire = base507c_acquire, 79 .release = base507c_release, 80 .sema_set = base507c_sema_set, 81 .sema_clr = base507c_sema_clr, 82 .ntfy_reset = base507c_ntfy_reset, 83 .ntfy_set = base507c_ntfy_set, 84 .ntfy_clr = base507c_ntfy_clr, 85 .ntfy_wait_begun = base507c_ntfy_wait_begun, 86 .olut_core = 1, 87 .xlut_set = base507c_xlut_set, 88 .xlut_clr = base507c_xlut_clr, 89 .image_set = base827c_image_set, 90 .image_clr = base507c_image_clr, 91 .update = base507c_update, 92 }; 93 94 int 95 base827c_new(struct nouveau_drm *drm, int head, s32 oclass, 96 struct nv50_wndw **pwndw) 97 { 98 return base507c_new_(&base827c, base507c_format, drm, head, oclass, 99 0x00000002 << (head * 8), pwndw); 100 } 101