diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn35/dcn35_hubp.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn35/dcn35_hubp.c | 241 |
1 files changed, 0 insertions, 241 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_hubp.c b/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_hubp.c deleted file mode 100644 index 771fcd0d3b99..000000000000 --- a/drivers/gpu/drm/amd/display/dc/dcn35/dcn35_hubp.c +++ /dev/null @@ -1,241 +0,0 @@ -/* SPDX-License-Identifier: MIT */ -/* - * Copyright 2023 Advanced Micro Devices, 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. - * - * Authors: AMD - * - */ - -#include "dcn35_hubp.h" -#include "reg_helper.h" - -#define REG(reg)\ - hubp2->hubp_regs->reg - -#define CTX \ - hubp2->base.ctx - -#undef FN -#define FN(reg_name, field_name) \ - ((const struct dcn35_hubp2_shift *)hubp2->hubp_shift)->field_name, \ - ((const struct dcn35_hubp2_mask *)hubp2->hubp_mask)->field_name - -void hubp35_set_fgcg(struct hubp *hubp, bool enable) -{ - struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp); - - REG_UPDATE(HUBP_CLK_CNTL, HUBP_FGCG_REP_DIS, !enable); -} - -static void hubp35_init(struct hubp *hubp) -{ - hubp3_init(hubp); - - hubp35_set_fgcg(hubp, hubp->ctx->dc->debug.enable_fine_grain_clock_gating.bits.dchub); - - /*do nothing for now for dcn3.5 or later*/ -} - -void hubp35_program_pixel_format( - struct hubp *hubp, - enum surface_pixel_format format) -{ - struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp); - uint32_t green_bar = 1; - uint32_t red_bar = 3; - uint32_t blue_bar = 2; - - /* swap for ABGR format */ - if (format == SURFACE_PIXEL_FORMAT_GRPH_ABGR8888 - || format == SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010 - || format == SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010_XR_BIAS - || format == SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616 - || format == SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616F) { - red_bar = 2; - blue_bar = 3; - } - - REG_UPDATE_3(HUBPRET_CONTROL, - CROSSBAR_SRC_Y_G, green_bar, - CROSSBAR_SRC_CB_B, blue_bar, - CROSSBAR_SRC_CR_R, red_bar); - - /* Mapping is same as ipp programming (cnvc) */ - - switch (format) { - case SURFACE_PIXEL_FORMAT_GRPH_ARGB1555: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 1); - break; - case SURFACE_PIXEL_FORMAT_GRPH_RGB565: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 3); - break; - case SURFACE_PIXEL_FORMAT_GRPH_ARGB8888: - case SURFACE_PIXEL_FORMAT_GRPH_ABGR8888: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 8); - break; - case SURFACE_PIXEL_FORMAT_GRPH_ARGB2101010: - case SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010: - case SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010_XR_BIAS: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 10); - break; - case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616: - case SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616: /* we use crossbar already */ - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 26); /* ARGB16161616_UNORM */ - break; - case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616F: - case SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616F:/*we use crossbar already*/ - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 24); - break; - - case SURFACE_PIXEL_FORMAT_VIDEO_420_YCbCr: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 65); - break; - case SURFACE_PIXEL_FORMAT_VIDEO_420_YCrCb: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 64); - break; - case SURFACE_PIXEL_FORMAT_VIDEO_420_10bpc_YCbCr: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 67); - break; - case SURFACE_PIXEL_FORMAT_VIDEO_420_10bpc_YCrCb: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 66); - break; - case SURFACE_PIXEL_FORMAT_VIDEO_AYCrCb8888: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 12); - break; - case SURFACE_PIXEL_FORMAT_GRPH_RGB111110_FIX: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 112); - break; - case SURFACE_PIXEL_FORMAT_GRPH_BGR101111_FIX: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 113); - break; - case SURFACE_PIXEL_FORMAT_VIDEO_ACrYCb2101010: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 114); - break; - case SURFACE_PIXEL_FORMAT_GRPH_RGB111110_FLOAT: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 118); - break; - case SURFACE_PIXEL_FORMAT_GRPH_BGR101111_FLOAT: - REG_UPDATE(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 119); - break; - case SURFACE_PIXEL_FORMAT_GRPH_RGBE: - REG_UPDATE_2(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 116, - ALPHA_PLANE_EN, 0); - break; - case SURFACE_PIXEL_FORMAT_GRPH_RGBE_ALPHA: - REG_UPDATE_2(DCSURF_SURFACE_CONFIG, - SURFACE_PIXEL_FORMAT, 116, - ALPHA_PLANE_EN, 1); - break; - default: - BREAK_TO_DEBUGGER(); - break; - } - - /* don't see the need of program the xbar in DCN 1.0 */ -} - -void hubp35_program_surface_config( - struct hubp *hubp, - enum surface_pixel_format format, - union dc_tiling_info *tiling_info, - struct plane_size *plane_size, - enum dc_rotation_angle rotation, - struct dc_plane_dcc_param *dcc, - bool horizontal_mirror, - unsigned int compat_level) -{ - struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp); - - hubp3_dcc_control_sienna_cichlid(hubp, dcc); - hubp3_program_tiling(hubp2, tiling_info, format); - hubp2_program_size(hubp, format, plane_size, dcc); - hubp2_program_rotation(hubp, rotation, horizontal_mirror); - hubp35_program_pixel_format(hubp, format); -} - -struct hubp_funcs dcn35_hubp_funcs = { - .hubp_enable_tripleBuffer = hubp2_enable_triplebuffer, - .hubp_is_triplebuffer_enabled = hubp2_is_triplebuffer_enabled, - .hubp_program_surface_flip_and_addr = hubp3_program_surface_flip_and_addr, - .hubp_program_surface_config = hubp35_program_surface_config, - .hubp_is_flip_pending = hubp2_is_flip_pending, - .hubp_setup = hubp3_setup, - .hubp_setup_interdependent = hubp2_setup_interdependent, - .hubp_set_vm_system_aperture_settings = hubp3_set_vm_system_aperture_settings, - .set_blank = hubp2_set_blank, - .dcc_control = hubp3_dcc_control, - .mem_program_viewport = min_set_viewport, - .set_cursor_attributes = hubp2_cursor_set_attributes, - .set_cursor_position = hubp2_cursor_set_position, - .hubp_clk_cntl = hubp2_clk_cntl, - .hubp_vtg_sel = hubp2_vtg_sel, - .dmdata_set_attributes = hubp3_dmdata_set_attributes, - .dmdata_load = hubp2_dmdata_load, - .dmdata_status_done = hubp2_dmdata_status_done, - .hubp_read_state = hubp3_read_state, - .hubp_clear_underflow = hubp2_clear_underflow, - .hubp_set_flip_control_surface_gsl = hubp2_set_flip_control_surface_gsl, - .hubp_init = hubp35_init, - .set_unbounded_requesting = hubp31_set_unbounded_requesting, - .hubp_soft_reset = hubp31_soft_reset, - .hubp_set_flip_int = hubp1_set_flip_int, - .hubp_in_blank = hubp1_in_blank, - .program_extended_blank = hubp31_program_extended_blank_value, -}; - -bool hubp35_construct( - struct dcn20_hubp *hubp2, - struct dc_context *ctx, - uint32_t inst, - const struct dcn_hubp2_registers *hubp_regs, - const struct dcn35_hubp2_shift *hubp_shift, - const struct dcn35_hubp2_mask *hubp_mask) -{ - hubp2->base.funcs = &dcn35_hubp_funcs; - hubp2->base.ctx = ctx; - hubp2->hubp_regs = hubp_regs; - hubp2->hubp_shift = (const struct dcn_hubp2_shift *)hubp_shift; - hubp2->hubp_mask = (const struct dcn_hubp2_mask *)hubp_mask; - hubp2->base.inst = inst; - hubp2->base.opp_id = OPP_ID_INVALID; - hubp2->base.mpcc_id = 0xf; - - return true; -} - - |