diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c | 1413 |
1 files changed, 1413 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c new file mode 100644 index 000000000000..959467fa421e --- /dev/null +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c @@ -0,0 +1,1413 @@ +/* +* Copyright 2012-15 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 "dm_services.h" + +#include "link_encoder.h" +#include "stream_encoder.h" + +#include "resource.h" +#include "dce110/dce110_resource.h" + +#include "include/irq_service_interface.h" +#include "dce/dce_audio.h" +#include "dce110/dce110_timing_generator.h" +#include "irq/dce110/irq_service_dce110.h" +#include "dce110/dce110_timing_generator_v.h" +#include "dce/dce_link_encoder.h" +#include "dce/dce_stream_encoder.h" +#include "dce110/dce110_mem_input.h" +#include "dce110/dce110_mem_input_v.h" +#include "dce110/dce110_ipp.h" +#include "dce/dce_transform.h" +#include "dce110/dce110_transform_v.h" +#include "dce110/dce110_opp.h" +#include "dce110/dce110_opp_v.h" +#include "dce/dce_clock_source.h" +#include "dce/dce_hwseq.h" +#include "dce110/dce110_hw_sequencer.h" + +#include "reg_helper.h" + +#include "dce/dce_11_0_d.h" +#include "dce/dce_11_0_sh_mask.h" + +#ifndef mmMC_HUB_RDREQ_DMIF_LIMIT +#include "gmc/gmc_8_2_d.h" +#include "gmc/gmc_8_2_sh_mask.h" +#endif + +#ifndef mmDP_DPHY_INTERNAL_CTRL + #define mmDP_DPHY_INTERNAL_CTRL 0x4aa7 + #define mmDP0_DP_DPHY_INTERNAL_CTRL 0x4aa7 + #define mmDP1_DP_DPHY_INTERNAL_CTRL 0x4ba7 + #define mmDP2_DP_DPHY_INTERNAL_CTRL 0x4ca7 + #define mmDP3_DP_DPHY_INTERNAL_CTRL 0x4da7 + #define mmDP4_DP_DPHY_INTERNAL_CTRL 0x4ea7 + #define mmDP5_DP_DPHY_INTERNAL_CTRL 0x4fa7 + #define mmDP6_DP_DPHY_INTERNAL_CTRL 0x54a7 + #define mmDP7_DP_DPHY_INTERNAL_CTRL 0x56a7 + #define mmDP8_DP_DPHY_INTERNAL_CTRL 0x57a7 +#endif + +#ifndef mmBIOS_SCRATCH_2 + #define mmBIOS_SCRATCH_2 0x05CB + #define mmBIOS_SCRATCH_6 0x05CF +#endif + +#ifndef mmDP_DPHY_BS_SR_SWAP_CNTL + #define mmDP_DPHY_BS_SR_SWAP_CNTL 0x4ADC + #define mmDP0_DP_DPHY_BS_SR_SWAP_CNTL 0x4ADC + #define mmDP1_DP_DPHY_BS_SR_SWAP_CNTL 0x4BDC + #define mmDP2_DP_DPHY_BS_SR_SWAP_CNTL 0x4CDC + #define mmDP3_DP_DPHY_BS_SR_SWAP_CNTL 0x4DDC + #define mmDP4_DP_DPHY_BS_SR_SWAP_CNTL 0x4EDC + #define mmDP5_DP_DPHY_BS_SR_SWAP_CNTL 0x4FDC + #define mmDP6_DP_DPHY_BS_SR_SWAP_CNTL 0x54DC +#endif + +#ifndef mmDP_DPHY_FAST_TRAINING + #define mmDP_DPHY_FAST_TRAINING 0x4ABC + #define mmDP0_DP_DPHY_FAST_TRAINING 0x4ABC + #define mmDP1_DP_DPHY_FAST_TRAINING 0x4BBC + #define mmDP2_DP_DPHY_FAST_TRAINING 0x4CBC + #define mmDP3_DP_DPHY_FAST_TRAINING 0x4DBC + #define mmDP4_DP_DPHY_FAST_TRAINING 0x4EBC + #define mmDP5_DP_DPHY_FAST_TRAINING 0x4FBC + #define mmDP6_DP_DPHY_FAST_TRAINING 0x54BC +#endif + +#ifndef DPHY_RX_FAST_TRAINING_CAPABLE + #define DPHY_RX_FAST_TRAINING_CAPABLE 0x1 +#endif + +static const struct dce110_timing_generator_offsets dce110_tg_offsets[] = { + { + .crtc = (mmCRTC0_CRTC_CONTROL - mmCRTC_CONTROL), + .dcp = (mmDCP0_GRPH_CONTROL - mmGRPH_CONTROL), + }, + { + .crtc = (mmCRTC1_CRTC_CONTROL - mmCRTC_CONTROL), + .dcp = (mmDCP1_GRPH_CONTROL - mmGRPH_CONTROL), + }, + { + .crtc = (mmCRTC2_CRTC_CONTROL - mmCRTC_CONTROL), + .dcp = (mmDCP2_GRPH_CONTROL - mmGRPH_CONTROL), + }, + { + .crtc = (mmCRTC3_CRTC_CONTROL - mmCRTC_CONTROL), + .dcp = (mmDCP3_GRPH_CONTROL - mmGRPH_CONTROL), + }, + { + .crtc = (mmCRTC4_CRTC_CONTROL - mmCRTC_CONTROL), + .dcp = (mmDCP4_GRPH_CONTROL - mmGRPH_CONTROL), + }, + { + .crtc = (mmCRTC5_CRTC_CONTROL - mmCRTC_CONTROL), + .dcp = (mmDCP5_GRPH_CONTROL - mmGRPH_CONTROL), + } +}; + +static const struct dce110_mem_input_reg_offsets dce110_mi_reg_offsets[] = { + { + .dcp = (mmDCP0_GRPH_CONTROL - mmGRPH_CONTROL), + .dmif = (mmDMIF_PG0_DPG_WATERMARK_MASK_CONTROL + - mmDPG_WATERMARK_MASK_CONTROL), + .pipe = (mmPIPE0_DMIF_BUFFER_CONTROL + - mmPIPE0_DMIF_BUFFER_CONTROL), + }, + { + .dcp = (mmDCP1_GRPH_CONTROL - mmGRPH_CONTROL), + .dmif = (mmDMIF_PG1_DPG_WATERMARK_MASK_CONTROL + - mmDPG_WATERMARK_MASK_CONTROL), + .pipe = (mmPIPE1_DMIF_BUFFER_CONTROL + - mmPIPE0_DMIF_BUFFER_CONTROL), + }, + { + .dcp = (mmDCP2_GRPH_CONTROL - mmGRPH_CONTROL), + .dmif = (mmDMIF_PG2_DPG_WATERMARK_MASK_CONTROL + - mmDPG_WATERMARK_MASK_CONTROL), + .pipe = (mmPIPE2_DMIF_BUFFER_CONTROL + - mmPIPE0_DMIF_BUFFER_CONTROL), + } +}; + + +static const struct dce110_ipp_reg_offsets dce110_ipp_reg_offsets[] = { +{ + .dcp_offset = (mmDCP0_CUR_CONTROL - mmCUR_CONTROL), +}, +{ + .dcp_offset = (mmDCP1_CUR_CONTROL - mmCUR_CONTROL), +}, +{ + .dcp_offset = (mmDCP2_CUR_CONTROL - mmCUR_CONTROL), +}, +{ + .dcp_offset = (mmDCP3_CUR_CONTROL - mmCUR_CONTROL), +}, +{ + .dcp_offset = (mmDCP4_CUR_CONTROL - mmCUR_CONTROL), +}, +{ + .dcp_offset = (mmDCP5_CUR_CONTROL - mmCUR_CONTROL), +} +}; + + + + +/* set register offset */ +#define SR(reg_name)\ + .reg_name = mm ## reg_name + +/* set register offset with instance */ +#define SRI(reg_name, block, id)\ + .reg_name = mm ## block ## id ## _ ## reg_name + + +#define transform_regs(id)\ +[id] = {\ + XFM_COMMON_REG_LIST_DCE110(id)\ +} + +static const struct dce_transform_registers xfm_regs[] = { + transform_regs(0), + transform_regs(1), + transform_regs(2) +}; + +static const struct dce_transform_shift xfm_shift = { + XFM_COMMON_MASK_SH_LIST_DCE110(__SHIFT) +}; + +static const struct dce_transform_mask xfm_mask = { + XFM_COMMON_MASK_SH_LIST_DCE110(_MASK) +}; + +#define aux_regs(id)\ +[id] = {\ + AUX_REG_LIST(id)\ +} + +static const struct dce110_link_enc_aux_registers link_enc_aux_regs[] = { + aux_regs(0), + aux_regs(1), + aux_regs(2), + aux_regs(3), + aux_regs(4), + aux_regs(5) +}; + +#define hpd_regs(id)\ +[id] = {\ + HPD_REG_LIST(id)\ +} + +static const struct dce110_link_enc_hpd_registers link_enc_hpd_regs[] = { + hpd_regs(0), + hpd_regs(1), + hpd_regs(2), + hpd_regs(3), + hpd_regs(4), + hpd_regs(5) +}; + + +#define link_regs(id)\ +[id] = {\ + LE_DCE110_REG_LIST(id)\ +} + +static const struct dce110_link_enc_registers link_enc_regs[] = { + link_regs(0), + link_regs(1), + link_regs(2), + link_regs(3), + link_regs(4), + link_regs(5), + link_regs(6), +}; + +#define stream_enc_regs(id)\ +[id] = {\ + SE_COMMON_REG_LIST(id),\ + .TMDS_CNTL = 0,\ +} + +static const struct dce110_stream_enc_registers stream_enc_regs[] = { + stream_enc_regs(0), + stream_enc_regs(1), + stream_enc_regs(2) +}; + +static const struct dce_stream_encoder_shift se_shift = { + SE_COMMON_MASK_SH_LIST_DCE110(__SHIFT) +}; + +static const struct dce_stream_encoder_mask se_mask = { + SE_COMMON_MASK_SH_LIST_DCE110(_MASK) +}; + +#define audio_regs(id)\ +[id] = {\ + AUD_COMMON_REG_LIST(id)\ +} + +static const struct dce_audio_registers audio_regs[] = { + audio_regs(0), + audio_regs(1), + audio_regs(2), + audio_regs(3), + audio_regs(4), + audio_regs(5), + audio_regs(6), +}; + +static const struct dce_audio_shift audio_shift = { + AUD_COMMON_MASK_SH_LIST(__SHIFT) +}; + +static const struct dce_aduio_mask audio_mask = { + AUD_COMMON_MASK_SH_LIST(_MASK) +}; + +/* AG TBD Needs to be reduced back to 3 pipes once dce10 hw sequencer implemented. */ +static const struct dce110_opp_reg_offsets dce110_opp_reg_offsets[] = { +{ + .fmt_offset = (mmFMT0_FMT_CONTROL - mmFMT0_FMT_CONTROL), + .dcfe_offset = (mmDCFE0_DCFE_MEM_PWR_CTRL - mmDCFE0_DCFE_MEM_PWR_CTRL), + .dcp_offset = (mmDCP0_GRPH_CONTROL - mmDCP0_GRPH_CONTROL), +}, +{ .fmt_offset = (mmFMT1_FMT_CONTROL - mmFMT0_FMT_CONTROL), + .dcfe_offset = (mmDCFE1_DCFE_MEM_PWR_CTRL - mmDCFE0_DCFE_MEM_PWR_CTRL), + .dcp_offset = (mmDCP1_GRPH_CONTROL - mmDCP0_GRPH_CONTROL), +}, +{ .fmt_offset = (mmFMT2_FMT_CONTROL - mmFMT0_FMT_CONTROL), + .dcfe_offset = (mmDCFE2_DCFE_MEM_PWR_CTRL - mmDCFE0_DCFE_MEM_PWR_CTRL), + .dcp_offset = (mmDCP2_GRPH_CONTROL - mmDCP0_GRPH_CONTROL), +}, +{ + .fmt_offset = (mmFMT3_FMT_CONTROL - mmFMT0_FMT_CONTROL), + .dcfe_offset = (mmDCFE3_DCFE_MEM_PWR_CTRL - mmDCFE0_DCFE_MEM_PWR_CTRL), + .dcp_offset = (mmDCP3_GRPH_CONTROL - mmDCP0_GRPH_CONTROL), +}, +{ .fmt_offset = (mmFMT4_FMT_CONTROL - mmFMT0_FMT_CONTROL), + .dcfe_offset = (mmDCFE4_DCFE_MEM_PWR_CTRL - mmDCFE0_DCFE_MEM_PWR_CTRL), + .dcp_offset = (mmDCP4_GRPH_CONTROL - mmDCP0_GRPH_CONTROL), +}, +{ .fmt_offset = (mmFMT5_FMT_CONTROL - mmFMT0_FMT_CONTROL), + .dcfe_offset = (mmDCFE5_DCFE_MEM_PWR_CTRL - mmDCFE0_DCFE_MEM_PWR_CTRL), + .dcp_offset = (mmDCP5_GRPH_CONTROL - mmDCP0_GRPH_CONTROL), +} +}; + +#define clk_src_regs(id)\ +[id] = {\ + CS_COMMON_REG_LIST_DCE_100_110(id),\ +} + +static const struct dce110_clk_src_regs clk_src_regs[] = { + clk_src_regs(0), + clk_src_regs(1), + clk_src_regs(2) +}; + +static const struct dce110_clk_src_shift cs_shift = { + CS_COMMON_MASK_SH_LIST_DCE_COMMON_BASE(__SHIFT) +}; + +static const struct dce110_clk_src_mask cs_mask = { + CS_COMMON_MASK_SH_LIST_DCE_COMMON_BASE(_MASK) +}; + +static const struct bios_registers bios_regs = { + .BIOS_SCRATCH_6 = mmBIOS_SCRATCH_6 +}; + +static const struct resource_caps carrizo_resource_cap = { + .num_timing_generator = 3, + .num_video_plane = 1, + .num_audio = 3, + .num_stream_encoder = 3, + .num_pll = 2, +}; + +static const struct resource_caps stoney_resource_cap = { + .num_timing_generator = 2, + .num_video_plane = 1, + .num_audio = 3, + .num_stream_encoder = 3, + .num_pll = 2, +}; + +#define CTX ctx +#define REG(reg) mm ## reg + +#ifndef mmCC_DC_HDMI_STRAPS +#define mmCC_DC_HDMI_STRAPS 0x4819 +#define CC_DC_HDMI_STRAPS__HDMI_DISABLE_MASK 0x40 +#define CC_DC_HDMI_STRAPS__HDMI_DISABLE__SHIFT 0x6 +#define CC_DC_HDMI_STRAPS__AUDIO_STREAM_NUMBER_MASK 0x700 +#define CC_DC_HDMI_STRAPS__AUDIO_STREAM_NUMBER__SHIFT 0x8 +#endif + +static void read_dce_straps( + struct dc_context *ctx, + struct resource_straps *straps) +{ + REG_GET_2(CC_DC_HDMI_STRAPS, + HDMI_DISABLE, &straps->hdmi_disable, + AUDIO_STREAM_NUMBER, &straps->audio_stream_number); + + REG_GET(DC_PINSTRAPS, DC_PINSTRAPS_AUDIO, &straps->dc_pinstraps_audio); +} + +static struct audio *create_audio( + struct dc_context *ctx, unsigned int inst) +{ + return dce_audio_create(ctx, inst, + &audio_regs[inst], &audio_shift, &audio_mask); +} + +static struct timing_generator *dce110_timing_generator_create( + struct dc_context *ctx, + uint32_t instance, + const struct dce110_timing_generator_offsets *offsets) +{ + struct dce110_timing_generator *tg110 = + dm_alloc(sizeof(struct dce110_timing_generator)); + + if (!tg110) + return NULL; + + if (dce110_timing_generator_construct(tg110, ctx, instance, offsets)) + return &tg110->base; + + BREAK_TO_DEBUGGER(); + dm_free(tg110); + return NULL; +} + +static struct stream_encoder *dce110_stream_encoder_create( + enum engine_id eng_id, + struct dc_context *ctx) +{ + struct dce110_stream_encoder *enc110 = + dm_alloc(sizeof(struct dce110_stream_encoder)); + + if (!enc110) + return NULL; + + if (dce110_stream_encoder_construct( + enc110, ctx, ctx->dc_bios, eng_id, + &stream_enc_regs[eng_id], &se_shift, &se_mask)) + return &enc110->base; + + BREAK_TO_DEBUGGER(); + dm_free(enc110); + return NULL; +} + +#define SRII(reg_name, block, id)\ + .reg_name[id] = mm ## block ## id ## _ ## reg_name + +static const struct dce_hwseq_registers hwseq_stoney_reg = { + HWSEQ_ST_REG_LIST() +}; + +static const struct dce_hwseq_registers hwseq_cz_reg = { + HWSEQ_CZ_REG_LIST() +}; + +static const struct dce_hwseq_shift hwseq_shift = { + HWSEQ_DCE11_MASK_SH_LIST(__SHIFT), +}; + +static const struct dce_hwseq_mask hwseq_mask = { + HWSEQ_DCE11_MASK_SH_LIST(_MASK), +}; + +static struct dce_hwseq *dce110_hwseq_create( + struct dc_context *ctx) +{ + struct dce_hwseq *hws = dm_alloc(sizeof(struct dce_hwseq)); + + if (hws) { + hws->ctx = ctx; + hws->regs = ASIC_REV_IS_STONEY(ctx->asic_id.hw_internal_rev) ? + &hwseq_stoney_reg : &hwseq_cz_reg; + hws->shifts = &hwseq_shift; + hws->masks = &hwseq_mask; + hws->wa.blnd_crtc_trigger = true; + } + return hws; +} + +static const struct resource_create_funcs res_create_funcs = { + .read_dce_straps = read_dce_straps, + .create_audio = create_audio, + .create_stream_encoder = dce110_stream_encoder_create, + .create_hwseq = dce110_hwseq_create, +}; + +#define mi_inst_regs(id) { \ + MI_REG_LIST(id), \ + .MC_HUB_RDREQ_DMIF_LIMIT = mmMC_HUB_RDREQ_DMIF_LIMIT \ +} +static const struct dce_mem_input_registers mi_regs[] = { + mi_inst_regs(0), + mi_inst_regs(1), + mi_inst_regs(2), +}; + +static const struct dce_mem_input_shift mi_shifts = { + MI_DCE_MASK_SH_LIST(__SHIFT), + .ENABLE = MC_HUB_RDREQ_DMIF_LIMIT__ENABLE__SHIFT +}; + +static const struct dce_mem_input_mask mi_masks = { + MI_DCE_MASK_SH_LIST(_MASK), + .ENABLE = MC_HUB_RDREQ_DMIF_LIMIT__ENABLE_MASK +}; + +static struct mem_input *dce110_mem_input_create( + struct dc_context *ctx, + uint32_t inst, + const struct dce110_mem_input_reg_offsets *offset) +{ + struct dce110_mem_input *mem_input110 = + dm_alloc(sizeof(struct dce110_mem_input)); + + if (!mem_input110) + return NULL; + + if (dce110_mem_input_construct(mem_input110, ctx, inst, offset)) { + struct mem_input *mi = &mem_input110->base; + + mi->regs = &mi_regs[inst]; + mi->shifts = &mi_shifts; + mi->masks = &mi_masks; + mi->wa.single_head_rdreq_dmif_limit = 3; + return mi; + } + + BREAK_TO_DEBUGGER(); + dm_free(mem_input110); + return NULL; +} + +static void dce110_transform_destroy(struct transform **xfm) +{ + dm_free(TO_DCE_TRANSFORM(*xfm)); + *xfm = NULL; +} + +static struct transform *dce110_transform_create( + struct dc_context *ctx, + uint32_t inst) +{ + struct dce_transform *transform = + dm_alloc(sizeof(struct dce_transform)); + + if (!transform) + return NULL; + + if (dce_transform_construct(transform, ctx, inst, + &xfm_regs[inst], &xfm_shift, &xfm_mask)) + return &transform->base; + + BREAK_TO_DEBUGGER(); + dm_free(transform); + return NULL; +} + +static struct input_pixel_processor *dce110_ipp_create( + struct dc_context *ctx, + uint32_t inst, + const struct dce110_ipp_reg_offsets *offsets) +{ + struct dce110_ipp *ipp = + dm_alloc(sizeof(struct dce110_ipp)); + + if (!ipp) + return NULL; + + if (dce110_ipp_construct(ipp, ctx, inst, offsets)) + return &ipp->base; + + BREAK_TO_DEBUGGER(); + dm_free(ipp); + return NULL; +} + +struct link_encoder *dce110_link_encoder_create( + const struct encoder_init_data *enc_init_data) +{ + struct dce110_link_encoder *enc110 = + dm_alloc(sizeof(struct dce110_link_encoder)); + + if (!enc110) + return NULL; + + if (dce110_link_encoder_construct( + enc110, + enc_init_data, + &link_enc_regs[enc_init_data->transmitter], + &link_enc_aux_regs[enc_init_data->channel - 1], + &link_enc_hpd_regs[enc_init_data->hpd_source])) { + + enc110->base.features.ycbcr420_supported = false; + enc110->base.features.max_hdmi_pixel_clock = 594000; + return &enc110->base; + } + + BREAK_TO_DEBUGGER(); + dm_free(enc110); + return NULL; +} + +static struct output_pixel_processor *dce110_opp_create( + struct dc_context *ctx, + uint32_t inst, + const struct dce110_opp_reg_offsets *offsets) +{ + struct dce110_opp *opp = + dm_alloc(sizeof(struct dce110_opp)); + + if (!opp) + return NULL; + + if (dce110_opp_construct(opp, + ctx, inst, offsets)) + return &opp->base; + + BREAK_TO_DEBUGGER(); + dm_free(opp); + return NULL; +} + +struct clock_source *dce110_clock_source_create( + struct dc_context *ctx, + struct dc_bios *bios, + enum clock_source_id id, + const struct dce110_clk_src_regs *regs, + bool dp_clk_src) +{ + struct dce110_clk_src *clk_src = + dm_alloc(sizeof(struct dce110_clk_src)); + + if (!clk_src) + return NULL; + + if (dce110_clk_src_construct(clk_src, ctx, bios, id, + regs, &cs_shift, &cs_mask)) { + clk_src->base.dp_clk_src = dp_clk_src; + return &clk_src->base; + } + + BREAK_TO_DEBUGGER(); + return NULL; +} + +void dce110_clock_source_destroy(struct clock_source **clk_src) +{ + struct dce110_clk_src *dce110_clk_src; + + if (!clk_src) + return; + + dce110_clk_src = TO_DCE110_CLK_SRC(*clk_src); + + if (dce110_clk_src->dp_ss_params) + dm_free(dce110_clk_src->dp_ss_params); + + if (dce110_clk_src->hdmi_ss_params) + dm_free(dce110_clk_src->hdmi_ss_params); + + if (dce110_clk_src->dvi_ss_params) + dm_free(dce110_clk_src->dvi_ss_params); + + dm_free(dce110_clk_src); + *clk_src = NULL; +} + +static void destruct(struct dce110_resource_pool *pool) +{ + unsigned int i; + + for (i = 0; i < pool->base.pipe_count; i++) { + if (pool->base.opps[i] != NULL) + dce110_opp_destroy(&pool->base.opps[i]); + + if (pool->base.transforms[i] != NULL) + dce110_transform_destroy(&pool->base.transforms[i]); + + if (pool->base.ipps[i] != NULL) + dce110_ipp_destroy(&pool->base.ipps[i]); + + if (pool->base.mis[i] != NULL) { + dm_free(TO_DCE110_MEM_INPUT(pool->base.mis[i])); + pool->base.mis[i] = NULL; + } + + if (pool->base.timing_generators[i] != NULL) { + dm_free(DCE110TG_FROM_TG(pool->base.timing_generators[i])); + pool->base.timing_generators[i] = NULL; + } + } + + for (i = 0; i < pool->base.stream_enc_count; i++) { + if (pool->base.stream_enc[i] != NULL) + dm_free(DCE110STRENC_FROM_STRENC(pool->base.stream_enc[i])); + } + + for (i = 0; i < pool->base.clk_src_count; i++) { + if (pool->base.clock_sources[i] != NULL) { + dce110_clock_source_destroy(&pool->base.clock_sources[i]); + } + } + + if (pool->base.dp_clock_source != NULL) + dce110_clock_source_destroy(&pool->base.dp_clock_source); + + for (i = 0; i < pool->base.audio_count; i++) { + if (pool->base.audios[i] != NULL) { + dce_aud_destroy(&pool->base.audios[i]); + } + } + + if (pool->base.display_clock != NULL) { + dal_display_clock_destroy(&pool->base.display_clock); + } + + if (pool->base.irqs != NULL) { + dal_irq_service_destroy(&pool->base.irqs); + } +} + + +static void get_pixel_clock_parameters( + const struct pipe_ctx *pipe_ctx, + struct pixel_clk_params *pixel_clk_params) +{ + const struct core_stream *stream = pipe_ctx->stream; + + /*TODO: is this halved for YCbCr 420? in that case we might want to move + * the pixel clock normalization for hdmi up to here instead of doing it + * in pll_adjust_pix_clk + */ + pixel_clk_params->requested_pix_clk = stream->public.timing.pix_clk_khz; + pixel_clk_params->encoder_object_id = stream->sink->link->link_enc->id; + pixel_clk_params->signal_type = pipe_ctx->stream->signal; + pixel_clk_params->controller_id = pipe_ctx->pipe_idx + 1; + /* TODO: un-hardcode*/ + pixel_clk_params->requested_sym_clk = LINK_RATE_LOW * + LINK_RATE_REF_FREQ_IN_KHZ; + pixel_clk_params->flags.ENABLE_SS = 0; + pixel_clk_params->color_depth = + stream->public.timing.display_color_depth; + pixel_clk_params->flags.DISPLAY_BLANKED = 1; + pixel_clk_params->flags.SUPPORT_YCBCR420 = (stream->public.timing.pixel_encoding == + PIXEL_ENCODING_YCBCR420); +} + +void dce110_resource_build_bit_depth_reduction_params( + const struct core_stream *stream, + struct bit_depth_reduction_params *fmt_bit_depth) +{ + memset(fmt_bit_depth, 0, sizeof(*fmt_bit_depth)); + + /*TODO: Need to un-hardcode, refer to function with same name + * in dal2 hw_sequencer*/ + + fmt_bit_depth->flags.TRUNCATE_ENABLED = 0; + fmt_bit_depth->flags.SPATIAL_DITHER_ENABLED = 0; + fmt_bit_depth->flags.FRAME_MODULATION_ENABLED = 0; + + /* Diagnostics need consistent CRC of the image, that means + * dithering should not be enabled for Diagnostics. */ + if (IS_DIAG_DC(stream->ctx->dce_environment) == false) { + switch (stream->public.timing.display_color_depth) { + case COLOR_DEPTH_666: + fmt_bit_depth->flags.SPATIAL_DITHER_ENABLED = 1; + fmt_bit_depth->flags.SPATIAL_DITHER_DEPTH = 0; + break; + case COLOR_DEPTH_888: + fmt_bit_depth->flags.SPATIAL_DITHER_ENABLED = 1; + fmt_bit_depth->flags.SPATIAL_DITHER_DEPTH = 1; + break; + case COLOR_DEPTH_101010: + fmt_bit_depth->flags.SPATIAL_DITHER_ENABLED = 1; + fmt_bit_depth->flags.SPATIAL_DITHER_DEPTH = 2; + break; + default: + break; + } + fmt_bit_depth->flags.RGB_RANDOM = 1; + fmt_bit_depth->flags.HIGHPASS_RANDOM = 1; + fmt_bit_depth->flags.TRUNCATE_ENABLED = 1; + fmt_bit_depth->flags.TRUNCATE_DEPTH = 2; + } + + return; +} + +enum dc_status dce110_resource_build_pipe_hw_param(struct pipe_ctx *pipe_ctx) +{ + get_pixel_clock_parameters(pipe_ctx, &pipe_ctx->pix_clk_params); + pipe_ctx->clock_source->funcs->get_pix_clk_dividers( + pipe_ctx->clock_source, + &pipe_ctx->pix_clk_params, + &pipe_ctx->pll_settings); + dce110_resource_build_bit_depth_reduction_params(pipe_ctx->stream, + &pipe_ctx->stream->bit_depth_params); + pipe_ctx->stream->clamping.pixel_encoding = pipe_ctx->stream->public.timing.pixel_encoding; + + return DC_OK; +} + +static bool is_surface_pixel_format_supported(struct pipe_ctx *pipe_ctx, unsigned int underlay_idx) +{ + if (pipe_ctx->pipe_idx != underlay_idx) + return true; + if (!pipe_ctx->surface) + return false; + if (pipe_ctx->surface->public.format < SURFACE_PIXEL_FORMAT_VIDEO_BEGIN) + return false; + return true; +} + +static enum dc_status validate_mapped_resource( + const struct core_dc *dc, + struct validate_context *context) +{ + enum dc_status status = DC_OK; + uint8_t i, j, k; + + for (i = 0; i < context->target_count; i++) { + struct core_target *target = context->targets[i]; + + for (j = 0; j < target->public.stream_count; j++) { + struct core_stream *stream = + DC_STREAM_TO_CORE(target->public.streams[j]); + struct core_link *link = stream->sink->link; + + if (resource_is_stream_unchanged(dc->current_context, stream)) + continue; + + for (k = 0; k < MAX_PIPES; k++) { + struct pipe_ctx *pipe_ctx = + &context->res_ctx.pipe_ctx[k]; + + if (context->res_ctx.pipe_ctx[k].stream != stream) + continue; + + if (!is_surface_pixel_format_supported(pipe_ctx, + context->res_ctx.pool->underlay_pipe_index)) + return DC_SURFACE_PIXEL_FORMAT_UNSUPPORTED; + + if (!pipe_ctx->tg->funcs->validate_timing( + pipe_ctx->tg, &stream->public.timing)) + return DC_FAIL_CONTROLLER_VALIDATE; + + status = dce110_resource_build_pipe_hw_param(pipe_ctx); + + if (status != DC_OK) + return status; + + if (!link->link_enc->funcs->validate_output_with_stream( + link->link_enc, + pipe_ctx)) + return DC_FAIL_ENC_VALIDATE; + + /* TODO: validate audio ASIC caps, encoder */ + + status = dc_link_validate_mode_timing(stream, + link, + &stream->public.timing); + + if (status != DC_OK) + return status; + + resource_build_info_frame(pipe_ctx); + + /* do not need to validate non root pipes */ + break; + } + } + } + + return DC_OK; +} + +enum dc_status dce110_validate_bandwidth( + const struct core_dc *dc, + struct validate_context *context) +{ + enum dc_status result = DC_ERROR_UNEXPECTED; + + dm_logger_write( + dc->ctx->logger, LOG_BANDWIDTH_CALCS, + "%s: start", + __func__); + + if (!bw_calcs( + dc->ctx, + &dc->bw_dceip, + &dc->bw_vbios, + context->res_ctx.pipe_ctx, + context->res_ctx.pool->pipe_count, + &context->bw_results)) + result = DC_FAIL_BANDWIDTH_VALIDATE; + else + result = DC_OK; + + if (result == DC_FAIL_BANDWIDTH_VALIDATE) + dm_logger_write(dc->ctx->logger, LOG_BANDWIDTH_VALIDATION, + "%s: %dx%d@%d Bandwidth validation failed!\n", + __func__, + context->targets[0]->public.streams[0]->timing.h_addressable, + context->targets[0]->public.streams[0]->timing.v_addressable, + context->targets[0]->public.streams[0]->timing.pix_clk_khz); + + if (memcmp(&dc->current_context->bw_results, + &context->bw_results, sizeof(context->bw_results))) { + struct log_entry log_entry; + dm_logger_open( + dc->ctx->logger, + &log_entry, + LOG_BANDWIDTH_CALCS); + dm_logger_append(&log_entry, "%s: finish,\n" + "nbpMark_b: %d nbpMark_a: %d urgentMark_b: %d urgentMark_a: %d\n" + "stutMark_b: %d stutMark_a: %d\n", + __func__, + context->bw_results.nbp_state_change_wm_ns[0].b_mark, + context->bw_results.nbp_state_change_wm_ns[0].a_mark, + context->bw_results.urgent_wm_ns[0].b_mark, + context->bw_results.urgent_wm_ns[0].a_mark, + context->bw_results.stutter_exit_wm_ns[0].b_mark, + context->bw_results.stutter_exit_wm_ns[0].a_mark); + dm_logger_append(&log_entry, + "nbpMark_b: %d nbpMark_a: %d urgentMark_b: %d urgentMark_a: %d\n" + "stutMark_b: %d stutMark_a: %d\n", + context->bw_results.nbp_state_change_wm_ns[1].b_mark, + context->bw_results.nbp_state_change_wm_ns[1].a_mark, + context->bw_results.urgent_wm_ns[1].b_mark, + context->bw_results.urgent_wm_ns[1].a_mark, + context->bw_results.stutter_exit_wm_ns[1].b_mark, + context->bw_results.stutter_exit_wm_ns[1].a_mark); + dm_logger_append(&log_entry, + "nbpMark_b: %d nbpMark_a: %d urgentMark_b: %d urgentMark_a: %d\n" + "stutMark_b: %d stutMark_a: %d stutter_mode_enable: %d\n", + context->bw_results.nbp_state_change_wm_ns[2].b_mark, + context->bw_results.nbp_state_change_wm_ns[2].a_mark, + context->bw_results.urgent_wm_ns[2].b_mark, + context->bw_results.urgent_wm_ns[2].a_mark, + context->bw_results.stutter_exit_wm_ns[2].b_mark, + context->bw_results.stutter_exit_wm_ns[2].a_mark, + context->bw_results.stutter_mode_enable); + dm_logger_append(&log_entry, + "cstate: %d pstate: %d nbpstate: %d sync: %d dispclk: %d\n" + "sclk: %d sclk_sleep: %d yclk: %d blackout_recovery_time_us: %d\n", + context->bw_results.cpuc_state_change_enable, + context->bw_results.cpup_state_change_enable, + context->bw_results.nbp_state_change_enable, + context->bw_results.all_displays_in_sync, + context->bw_results.dispclk_khz, + context->bw_results.required_sclk, + context->bw_results.required_sclk_deep_sleep, + context->bw_results.required_yclk, + context->bw_results.blackout_recovery_time_us); + dm_logger_close(&log_entry); + } + return result; +} + +static bool dce110_validate_surface_sets( + const struct dc_validation_set set[], + int set_count) +{ + int i; + + for (i = 0; i < set_count; i++) { + if (set[i].surface_count == 0) + continue; + + if (set[i].surface_count > 2) + return false; + + if (set[i].surfaces[0]->src_rect.width + != set[i].target->streams[0]->src.width + || set[i].surfaces[0]->src_rect.height + != set[i].target->streams[0]->src.height) + return false; + if (set[i].surfaces[0]->format + >= SURFACE_PIXEL_FORMAT_VIDEO_BEGIN) + return false; + + if (set[i].surface_count == 2) { + if (set[i].surfaces[1]->format + < SURFACE_PIXEL_FORMAT_VIDEO_BEGIN) + return false; + if (set[i].surfaces[1]->src_rect.width > 1920 + || set[i].surfaces[1]->src_rect.height > 1080) + return false; + + if (set[i].target->streams[0]->timing.pixel_encoding != PIXEL_ENCODING_RGB) + return false; + } + } + + return true; +} + +enum dc_status dce110_validate_with_context( + const struct core_dc *dc, + const struct dc_validation_set set[], + int set_count, + struct validate_context *context) +{ + struct dc_context *dc_ctx = dc->ctx; + enum dc_status result = DC_ERROR_UNEXPECTED; + int i; + + if (!dce110_validate_surface_sets(set, set_count)) + return DC_FAIL_SURFACE_VALIDATE; + + context->res_ctx.pool = dc->res_pool; + + for (i = 0; i < set_count; i++) { + context->targets[i] = DC_TARGET_TO_CORE(set[i].target); + dc_target_retain(&context->targets[i]->public); + context->target_count++; + } + + result = resource_map_pool_resources(dc, context); + + if (result == DC_OK) + result = resource_map_clock_resources(dc, context); + + if (!resource_validate_attach_surfaces( + set, set_count, dc->current_context, context)) { + DC_ERROR("Failed to attach surface to target!\n"); + return DC_FAIL_ATTACH_SURFACES; + } + + if (result == DC_OK) + result = validate_mapped_resource(dc, context); + + if (result == DC_OK) + result = resource_build_scaling_params_for_context(dc, context); + + if (result == DC_OK) + result = dce110_validate_bandwidth(dc, context); + + return result; +} + +enum dc_status dce110_validate_guaranteed( + const struct core_dc *dc, + const struct dc_target *dc_target, + struct validate_context *context) +{ + enum dc_status result = DC_ERROR_UNEXPECTED; + + context->res_ctx.pool = dc->res_pool; + + context->targets[0] = DC_TARGET_TO_CORE(dc_target); + dc_target_retain(&context->targets[0]->public); + context->target_count++; + + result = resource_map_pool_resources(dc, context); + + if (result == DC_OK) + result = resource_map_clock_resources(dc, context); + + if (result == DC_OK) + result = validate_mapped_resource(dc, context); + + if (result == DC_OK) { + validate_guaranteed_copy_target( + context, dc->public.caps.max_targets); + result = resource_build_scaling_params_for_context(dc, context); + } + + if (result == DC_OK) + result = dce110_validate_bandwidth(dc, context); + + return result; +} + +static struct pipe_ctx *dce110_acquire_idle_pipe_for_layer( + struct resource_context *res_ctx, + struct core_stream *stream) +{ + unsigned int underlay_idx = res_ctx->pool->underlay_pipe_index; + struct pipe_ctx *pipe_ctx = &res_ctx->pipe_ctx[underlay_idx]; + + if (res_ctx->pipe_ctx[underlay_idx].stream) { + return NULL; + } + + pipe_ctx->tg = res_ctx->pool->timing_generators[underlay_idx]; + pipe_ctx->mi = res_ctx->pool->mis[underlay_idx]; + /*pipe_ctx->ipp = res_ctx->pool->ipps[underlay_idx];*/ + pipe_ctx->xfm = res_ctx->pool->transforms[underlay_idx]; + pipe_ctx->opp = res_ctx->pool->opps[underlay_idx]; + pipe_ctx->dis_clk = res_ctx->pool->display_clock; + pipe_ctx->pipe_idx = underlay_idx; + + pipe_ctx->stream = stream; + + return pipe_ctx; + +} + +static void dce110_destroy_resource_pool(struct resource_pool **pool) +{ + struct dce110_resource_pool *dce110_pool = TO_DCE110_RES_POOL(*pool); + + destruct(dce110_pool); + dm_free(dce110_pool); + *pool = NULL; +} + + +static const struct resource_funcs dce110_res_pool_funcs = { + .destroy = dce110_destroy_resource_pool, + .link_enc_create = dce110_link_encoder_create, + .validate_with_context = dce110_validate_with_context, + .validate_guaranteed = dce110_validate_guaranteed, + .validate_bandwidth = dce110_validate_bandwidth, + .acquire_idle_pipe_for_layer = dce110_acquire_idle_pipe_for_layer, + .build_bit_depth_reduction_params = + dce110_resource_build_bit_depth_reduction_params +}; + +static void underlay_create(struct dc_context *ctx, struct resource_pool *pool) +{ + struct dce110_timing_generator *dce110_tgv = dm_alloc(sizeof (*dce110_tgv)); + struct dce_transform *dce110_xfmv = dm_alloc(sizeof (*dce110_xfmv)); + struct dce110_mem_input *dce110_miv = dm_alloc(sizeof (*dce110_miv)); + struct dce110_opp *dce110_oppv = dm_alloc(sizeof (*dce110_oppv)); + + dce110_opp_v_construct(dce110_oppv, ctx); + dce110_timing_generator_v_construct(dce110_tgv, ctx); + dce110_mem_input_v_construct(dce110_miv, ctx); + dce110_transform_v_construct(dce110_xfmv, ctx); + + pool->opps[pool->pipe_count] = &dce110_oppv->base; + pool->timing_generators[pool->pipe_count] = &dce110_tgv->base; + pool->mis[pool->pipe_count] = &dce110_miv->base; + pool->transforms[pool->pipe_count] = &dce110_xfmv->base; + pool->pipe_count++; + + /* update the public caps to indicate an underlay is available */ + ctx->dc->caps.max_slave_planes = 1; + ctx->dc->caps.max_slave_planes = 1; +} + +static void bw_calcs_data_update_from_pplib(struct core_dc *dc) +{ + struct dm_pp_clock_levels clks = {0}; + + /*do system clock*/ + dm_pp_get_clock_levels_by_type( + dc->ctx, + DM_PP_CLOCK_TYPE_ENGINE_CLK, + &clks); + /* convert all the clock fro kHz to fix point mHz */ + dc->bw_vbios.high_sclk = bw_frc_to_fixed( + clks.clocks_in_khz[clks.num_levels-1], 1000); + dc->bw_vbios.mid1_sclk = bw_frc_to_fixed( + clks.clocks_in_khz[clks.num_levels/8], 1000); + dc->bw_vbios.mid2_sclk = bw_frc_to_fixed( + clks.clocks_in_khz[clks.num_levels*2/8], 1000); + dc->bw_vbios.mid3_sclk = bw_frc_to_fixed( + clks.clocks_in_khz[clks.num_levels*3/8], 1000); + dc->bw_vbios.mid4_sclk = bw_frc_to_fixed( + clks.clocks_in_khz[clks.num_levels*4/8], 1000); + dc->bw_vbios.mid5_sclk = bw_frc_to_fixed( + clks.clocks_in_khz[clks.num_levels*5/8], 1000); + dc->bw_vbios.mid6_sclk = bw_frc_to_fixed( + clks.clocks_in_khz[clks.num_levels*6/8], 1000); + dc->bw_vbios.low_sclk = bw_frc_to_fixed( + clks.clocks_in_khz[0], 1000); + dc->sclk_lvls = clks; + + /*do display clock*/ + dm_pp_get_clock_levels_by_type( + dc->ctx, + DM_PP_CLOCK_TYPE_DISPLAY_CLK, + &clks); + dc->bw_vbios.high_voltage_max_dispclk = bw_frc_to_fixed( + clks.clocks_in_khz[clks.num_levels-1], 1000); + dc->bw_vbios.mid_voltage_max_dispclk = bw_frc_to_fixed( + clks.clocks_in_khz[clks.num_levels>>1], 1000); + dc->bw_vbios.low_voltage_max_dispclk = bw_frc_to_fixed( + clks.clocks_in_khz[0], 1000); + + /*do memory clock*/ + dm_pp_get_clock_levels_by_type( + dc->ctx, + DM_PP_CLOCK_TYPE_MEMORY_CLK, + &clks); + + dc->bw_vbios.low_yclk = bw_frc_to_fixed( + clks.clocks_in_khz[0] * MEMORY_TYPE_MULTIPLIER, 1000); + dc->bw_vbios.mid_yclk = bw_frc_to_fixed( + clks.clocks_in_khz[clks.num_levels>>1] * MEMORY_TYPE_MULTIPLIER, + 1000); + dc->bw_vbios.high_yclk = bw_frc_to_fixed( + clks.clocks_in_khz[clks.num_levels-1] * MEMORY_TYPE_MULTIPLIER, + 1000); +} + +enum clocks_state dce110_resource_convert_clock_state_pp_to_dc( + enum dm_pp_clocks_state pp_clock_state) +{ + enum clocks_state dc_clocks_state = CLOCKS_STATE_INVALID; + + switch (pp_clock_state) { + case DM_PP_CLOCKS_STATE_INVALID: + dc_clocks_state = CLOCKS_STATE_INVALID; + break; + case DM_PP_CLOCKS_STATE_ULTRA_LOW: + dc_clocks_state = CLOCKS_STATE_ULTRA_LOW; + break; + case DM_PP_CLOCKS_STATE_LOW: + dc_clocks_state = CLOCKS_STATE_LOW; + break; + case DM_PP_CLOCKS_STATE_NOMINAL: + dc_clocks_state = CLOCKS_STATE_NOMINAL; + break; + case DM_PP_CLOCKS_STATE_PERFORMANCE: + dc_clocks_state = CLOCKS_STATE_PERFORMANCE; + break; + case DM_PP_CLOCKS_DPM_STATE_LEVEL_4: + dc_clocks_state = CLOCKS_DPM_STATE_LEVEL_4; + break; + case DM_PP_CLOCKS_DPM_STATE_LEVEL_5: + dc_clocks_state = CLOCKS_DPM_STATE_LEVEL_5; + break; + case DM_PP_CLOCKS_DPM_STATE_LEVEL_6: + dc_clocks_state = CLOCKS_DPM_STATE_LEVEL_6; + break; + case DM_PP_CLOCKS_DPM_STATE_LEVEL_7: + dc_clocks_state = CLOCKS_DPM_STATE_LEVEL_7; + break; + default: + dc_clocks_state = CLOCKS_STATE_INVALID; + break; + } + + return dc_clocks_state; +} + +const struct resource_caps *dce110_resource_cap( + struct hw_asic_id *asic_id) +{ + if (ASIC_REV_IS_STONEY(asic_id->hw_internal_rev)) + return &stoney_resource_cap; + else + return &carrizo_resource_cap; +} + +static bool construct( + uint8_t num_virtual_links, + struct core_dc *dc, + struct dce110_resource_pool *pool, + struct hw_asic_id asic_id) +{ + unsigned int i; + struct dc_context *ctx = dc->ctx; + struct firmware_info info; + struct dc_bios *bp; + struct dm_pp_static_clock_info static_clk_info = {0}; + + ctx->dc_bios->regs = &bios_regs; + + pool->base.res_cap = dce110_resource_cap(&ctx->asic_id); + pool->base.funcs = &dce110_res_pool_funcs; + + /************************************************* + * Resource + asic cap harcoding * + *************************************************/ + + pool->base.pipe_count = pool->base.res_cap->num_timing_generator; + pool->base.underlay_pipe_index = pool->base.pipe_count; + + dc->public.caps.max_downscale_ratio = 150; + dc->public.caps.i2c_speed_in_khz = 100; + + /************************************************* + * Create resources * + *************************************************/ + + bp = ctx->dc_bios; + + if ((bp->funcs->get_firmware_info(bp, &info) == BP_RESULT_OK) && + info.external_clock_source_frequency_for_dp != 0) { + pool->base.dp_clock_source = + dce110_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_EXTERNAL, NULL, true); + + pool->base.clock_sources[0] = + dce110_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL0, + &clk_src_regs[0], false); + pool->base.clock_sources[1] = + dce110_clock_source_create(ctx, bp, CLOCK_SOURCE_ID_PLL1, + &clk_src_regs[1], false); + + pool->base.clk_src_count = 2; + + /* TODO: find out if CZ support 3 PLLs */ + } + + if (pool->base.dp_clock_source == NULL) { + dm_error("DC: failed to create dp clock source!\n"); + BREAK_TO_DEBUGGER(); + goto res_create_fail; + } + + for (i = 0; i < pool->base.clk_src_count; i++) { + if (pool->base.clock_sources[i] == NULL) { + dm_error("DC: failed to create clock sources!\n"); + BREAK_TO_DEBUGGER(); + goto res_create_fail; + } + } + + pool->base.display_clock = dal_display_clock_dce110_create(ctx); + if (pool->base.display_clock == NULL) { + dm_error("DC: failed to create display clock!\n"); + BREAK_TO_DEBUGGER(); + goto res_create_fail; + } + + /* get static clock information for PPLIB or firmware, save + * max_clock_state + */ + if (dm_pp_get_static_clocks(ctx, &static_clk_info)) { + enum clocks_state max_clocks_state = + dce110_resource_convert_clock_state_pp_to_dc( + static_clk_info.max_clocks_state); + + dal_display_clock_store_max_clocks_state( + pool->base.display_clock, max_clocks_state); + } + + { + struct irq_service_init_data init_data; + init_data.ctx = dc->ctx; + pool->base.irqs = dal_irq_service_dce110_create(&init_data); + if (!pool->base.irqs) + goto res_create_fail; + } + + for (i = 0; i < pool->base.pipe_count; i++) { + pool->base.timing_generators[i] = dce110_timing_generator_create( + ctx, i, &dce110_tg_offsets[i]); + if (pool->base.timing_generators[i] == NULL) { + BREAK_TO_DEBUGGER(); + dm_error("DC: failed to create tg!\n"); + goto res_create_fail; + } + + pool->base.mis[i] = dce110_mem_input_create(ctx, i, + &dce110_mi_reg_offsets[i]); + if (pool->base.mis[i] == NULL) { + BREAK_TO_DEBUGGER(); + dm_error( + "DC: failed to create memory input!\n"); + goto res_create_fail; + } + + pool->base.ipps[i] = dce110_ipp_create(ctx, i, &dce110_ipp_reg_offsets[i]); + if (pool->base.ipps[i] == NULL) { + BREAK_TO_DEBUGGER(); + dm_error( + "DC: failed to create input pixel processor!\n"); + goto res_create_fail; + } + + pool->base.transforms[i] = dce110_transform_create(ctx, i); + if (pool->base.transforms[i] == NULL) { + BREAK_TO_DEBUGGER(); + dm_error( + "DC: failed to create transform!\n"); + goto res_create_fail; + } + + pool->base.opps[i] = dce110_opp_create(ctx, i, &dce110_opp_reg_offsets[i]); + if (pool->base.opps[i] == NULL) { + BREAK_TO_DEBUGGER(); + dm_error( + "DC: failed to create output pixel processor!\n"); + goto res_create_fail; + } + } + + underlay_create(ctx, &pool->base); + + if (!resource_construct(num_virtual_links, dc, &pool->base, + &res_create_funcs)) + goto res_create_fail; + + /* Create hardware sequencer */ + if (!dce110_hw_sequencer_construct(dc)) + goto res_create_fail; + + if (ASIC_REV_IS_STONEY(ctx->asic_id.hw_internal_rev)) + bw_calcs_init(&dc->bw_dceip, &dc->bw_vbios, BW_CALCS_VERSION_STONEY); + else + bw_calcs_init(&dc->bw_dceip, &dc->bw_vbios, BW_CALCS_VERSION_CARRIZO); + + bw_calcs_data_update_from_pplib(dc); + + return true; + +res_create_fail: + destruct(pool); + return false; +} + +struct resource_pool *dce110_create_resource_pool( + uint8_t num_virtual_links, + struct core_dc *dc, + struct hw_asic_id asic_id) +{ + struct dce110_resource_pool *pool = + dm_alloc(sizeof(struct dce110_resource_pool)); + + if (!pool) + return NULL; + + if (construct(num_virtual_links, dc, pool, asic_id)) + return &pool->base; + + BREAK_TO_DEBUGGER(); + return NULL; +} |