mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-02 23:27:06 +00:00
amdgpu/dc: separate out some common code from bios parsers.
This extracts the bios parser object id handling into a common file. Signed-off-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Dave Airlie
Alex Deucher
parent
e5bcf3d83e
commit
e25cb588e6
5 changed files with 324 additions and 557 deletions
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@ -2,7 +2,7 @@
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# Makefile for the 'bios' sub-component of DAL.
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# It provides the parsing and executing controls for atom bios image.
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BIOS = bios_parser.o bios_parser_interface.o bios_parser_helper.o command_table.o command_table_helper.o
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BIOS = bios_parser.o bios_parser_interface.o bios_parser_helper.o command_table.o command_table_helper.o bios_parser_common.o
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BIOS += command_table2.o command_table_helper2.o bios_parser2.o
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@ -41,6 +41,7 @@
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#include "bios_parser_types_internal.h"
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#include "bios_parser_interface.h"
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#include "bios_parser_common.h"
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/* TODO remove - only needed for default i2c speed */
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#include "dc.h"
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@ -57,18 +58,6 @@ static const uint8_t ext_display_connection_guid[NUMBER_OF_UCHAR_FOR_GUID] = {
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#define DATA_TABLES(table) (bp->master_data_tbl->ListOfDataTables.table)
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static enum object_type object_type_from_bios_object_id(
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uint32_t bios_object_id);
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static struct graphics_object_id object_id_from_bios_object_id(
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uint32_t bios_object_id);
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static enum object_enum_id enum_id_from_bios_object_id(uint32_t bios_object_id);
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static enum encoder_id encoder_id_from_bios_object_id(uint32_t bios_object_id);
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static enum connector_id connector_id_from_bios_object_id(
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uint32_t bios_object_id);
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static uint32_t id_from_bios_object_id(enum object_type type,
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uint32_t bios_object_id);
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static uint32_t gpu_id_from_bios_object_id(uint32_t bios_object_id);
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static enum generic_id generic_id_from_bios_object_id(uint32_t bios_object_id);
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static void get_atom_data_table_revision(
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ATOM_COMMON_TABLE_HEADER *atom_data_tbl,
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struct atom_data_revision *tbl_revision);
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@ -2403,267 +2392,6 @@ static uint32_t get_dst_number_from_object(struct bios_parser *bp,
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return *number;
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}
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static struct graphics_object_id object_id_from_bios_object_id(
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uint32_t bios_object_id)
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{
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enum object_type type;
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enum object_enum_id enum_id;
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struct graphics_object_id go_id = { 0 };
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type = object_type_from_bios_object_id(bios_object_id);
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if (OBJECT_TYPE_UNKNOWN == type)
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return go_id;
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enum_id = enum_id_from_bios_object_id(bios_object_id);
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if (ENUM_ID_UNKNOWN == enum_id)
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return go_id;
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go_id = dal_graphics_object_id_init(
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id_from_bios_object_id(type, bios_object_id), enum_id, type);
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return go_id;
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}
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static enum object_type object_type_from_bios_object_id(uint32_t bios_object_id)
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{
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uint32_t bios_object_type = (bios_object_id & OBJECT_TYPE_MASK)
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>> OBJECT_TYPE_SHIFT;
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enum object_type object_type;
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switch (bios_object_type) {
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case GRAPH_OBJECT_TYPE_GPU:
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object_type = OBJECT_TYPE_GPU;
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break;
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case GRAPH_OBJECT_TYPE_ENCODER:
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object_type = OBJECT_TYPE_ENCODER;
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break;
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case GRAPH_OBJECT_TYPE_CONNECTOR:
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object_type = OBJECT_TYPE_CONNECTOR;
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break;
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case GRAPH_OBJECT_TYPE_ROUTER:
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object_type = OBJECT_TYPE_ROUTER;
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break;
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case GRAPH_OBJECT_TYPE_GENERIC:
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object_type = OBJECT_TYPE_GENERIC;
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break;
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default:
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object_type = OBJECT_TYPE_UNKNOWN;
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break;
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}
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return object_type;
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}
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static enum object_enum_id enum_id_from_bios_object_id(uint32_t bios_object_id)
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{
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uint32_t bios_enum_id =
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(bios_object_id & ENUM_ID_MASK) >> ENUM_ID_SHIFT;
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enum object_enum_id id;
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switch (bios_enum_id) {
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case GRAPH_OBJECT_ENUM_ID1:
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id = ENUM_ID_1;
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break;
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case GRAPH_OBJECT_ENUM_ID2:
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id = ENUM_ID_2;
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break;
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case GRAPH_OBJECT_ENUM_ID3:
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id = ENUM_ID_3;
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break;
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case GRAPH_OBJECT_ENUM_ID4:
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id = ENUM_ID_4;
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break;
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case GRAPH_OBJECT_ENUM_ID5:
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id = ENUM_ID_5;
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break;
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case GRAPH_OBJECT_ENUM_ID6:
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id = ENUM_ID_6;
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break;
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case GRAPH_OBJECT_ENUM_ID7:
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id = ENUM_ID_7;
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break;
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default:
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id = ENUM_ID_UNKNOWN;
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break;
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}
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return id;
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}
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static uint32_t id_from_bios_object_id(enum object_type type,
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uint32_t bios_object_id)
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{
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switch (type) {
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case OBJECT_TYPE_GPU:
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return gpu_id_from_bios_object_id(bios_object_id);
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case OBJECT_TYPE_ENCODER:
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return (uint32_t)encoder_id_from_bios_object_id(bios_object_id);
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case OBJECT_TYPE_CONNECTOR:
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return (uint32_t)connector_id_from_bios_object_id(
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bios_object_id);
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case OBJECT_TYPE_GENERIC:
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return generic_id_from_bios_object_id(bios_object_id);
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default:
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return 0;
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}
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}
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static enum connector_id connector_id_from_bios_object_id(
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uint32_t bios_object_id)
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{
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uint32_t bios_connector_id = gpu_id_from_bios_object_id(bios_object_id);
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enum connector_id id;
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switch (bios_connector_id) {
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case CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I:
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id = CONNECTOR_ID_SINGLE_LINK_DVII;
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break;
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case CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I:
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id = CONNECTOR_ID_DUAL_LINK_DVII;
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break;
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case CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D:
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id = CONNECTOR_ID_SINGLE_LINK_DVID;
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break;
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case CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D:
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id = CONNECTOR_ID_DUAL_LINK_DVID;
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break;
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case CONNECTOR_OBJECT_ID_VGA:
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id = CONNECTOR_ID_VGA;
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break;
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case CONNECTOR_OBJECT_ID_HDMI_TYPE_A:
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id = CONNECTOR_ID_HDMI_TYPE_A;
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break;
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case CONNECTOR_OBJECT_ID_LVDS:
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id = CONNECTOR_ID_LVDS;
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break;
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case CONNECTOR_OBJECT_ID_PCIE_CONNECTOR:
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id = CONNECTOR_ID_PCIE;
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break;
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case CONNECTOR_OBJECT_ID_HARDCODE_DVI:
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id = CONNECTOR_ID_HARDCODE_DVI;
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break;
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case CONNECTOR_OBJECT_ID_DISPLAYPORT:
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id = CONNECTOR_ID_DISPLAY_PORT;
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break;
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case CONNECTOR_OBJECT_ID_eDP:
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id = CONNECTOR_ID_EDP;
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break;
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case CONNECTOR_OBJECT_ID_MXM:
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id = CONNECTOR_ID_MXM;
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break;
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default:
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id = CONNECTOR_ID_UNKNOWN;
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break;
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}
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return id;
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}
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static enum encoder_id encoder_id_from_bios_object_id(uint32_t bios_object_id)
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{
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uint32_t bios_encoder_id = gpu_id_from_bios_object_id(bios_object_id);
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enum encoder_id id;
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switch (bios_encoder_id) {
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case ENCODER_OBJECT_ID_INTERNAL_LVDS:
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id = ENCODER_ID_INTERNAL_LVDS;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_TMDS1:
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id = ENCODER_ID_INTERNAL_TMDS1;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_TMDS2:
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id = ENCODER_ID_INTERNAL_TMDS2;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_DAC1:
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id = ENCODER_ID_INTERNAL_DAC1;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_DAC2:
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id = ENCODER_ID_INTERNAL_DAC2;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_LVTM1:
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id = ENCODER_ID_INTERNAL_LVTM1;
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break;
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case ENCODER_OBJECT_ID_HDMI_INTERNAL:
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id = ENCODER_ID_INTERNAL_HDMI;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1:
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id = ENCODER_ID_INTERNAL_KLDSCP_TMDS1;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1:
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id = ENCODER_ID_INTERNAL_KLDSCP_DAC1;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2:
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id = ENCODER_ID_INTERNAL_KLDSCP_DAC2;
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break;
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case ENCODER_OBJECT_ID_MVPU_FPGA:
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id = ENCODER_ID_EXTERNAL_MVPU_FPGA;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_DDI:
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id = ENCODER_ID_INTERNAL_DDI;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_UNIPHY:
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id = ENCODER_ID_INTERNAL_UNIPHY;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA:
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id = ENCODER_ID_INTERNAL_KLDSCP_LVTMA;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1:
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id = ENCODER_ID_INTERNAL_UNIPHY1;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2:
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id = ENCODER_ID_INTERNAL_UNIPHY2;
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break;
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case ENCODER_OBJECT_ID_ALMOND: /* ENCODER_OBJECT_ID_NUTMEG */
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id = ENCODER_ID_EXTERNAL_NUTMEG;
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break;
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case ENCODER_OBJECT_ID_TRAVIS:
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id = ENCODER_ID_EXTERNAL_TRAVIS;
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break;
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case ENCODER_OBJECT_ID_INTERNAL_UNIPHY3:
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id = ENCODER_ID_INTERNAL_UNIPHY3;
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break;
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default:
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id = ENCODER_ID_UNKNOWN;
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ASSERT(0);
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break;
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}
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return id;
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}
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uint32_t gpu_id_from_bios_object_id(uint32_t bios_object_id)
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{
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return (bios_object_id & OBJECT_ID_MASK) >> OBJECT_ID_SHIFT;
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}
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enum generic_id generic_id_from_bios_object_id(uint32_t bios_object_id)
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{
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uint32_t bios_generic_id = gpu_id_from_bios_object_id(bios_object_id);
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enum generic_id id;
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switch (bios_generic_id) {
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case GENERIC_OBJECT_ID_MXM_OPM:
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id = GENERIC_ID_MXM_OPM;
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break;
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case GENERIC_OBJECT_ID_GLSYNC:
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id = GENERIC_ID_GLSYNC;
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break;
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case GENERIC_OBJECT_ID_STEREO_PIN:
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id = GENERIC_ID_STEREO;
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break;
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default:
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id = GENERIC_ID_UNKNOWN;
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break;
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}
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return id;
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}
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static struct device_id device_type_from_device_id(uint16_t device_id)
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{
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@ -25,8 +25,6 @@
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#include "dm_services.h"
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#define _BIOS_PARSER_2_
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#include "ObjectID.h"
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#include "atomfirmware.h"
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@ -44,6 +42,7 @@
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#include "bios_parser_types_internal2.h"
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#include "bios_parser_interface.h"
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#include "bios_parser_common.h"
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#define LAST_RECORD_TYPE 0xff
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@ -54,26 +53,6 @@ struct i2c_id_config_access {
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uint8_t ucAccess;
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};
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static enum object_type object_type_from_bios_object_id(
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uint32_t bios_object_id);
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static enum object_enum_id enum_id_from_bios_object_id(uint32_t bios_object_id);
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static struct graphics_object_id object_id_from_bios_object_id(
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uint32_t bios_object_id);
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static uint32_t id_from_bios_object_id(enum object_type type,
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uint32_t bios_object_id);
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static uint32_t gpu_id_from_bios_object_id(uint32_t bios_object_id);
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static enum encoder_id encoder_id_from_bios_object_id(uint32_t bios_object_id);
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static enum connector_id connector_id_from_bios_object_id(
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uint32_t bios_object_id);
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static enum generic_id generic_id_from_bios_object_id(uint32_t bios_object_id);
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static enum bp_result get_gpio_i2c_info(struct bios_parser *bp,
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struct atom_i2c_record *record,
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struct graphics_object_i2c_info *info);
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@ -148,267 +127,6 @@ static void get_atom_data_table_revision(
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(uint32_t) atom_data_tbl->content_revision & 0x3f;
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}
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static struct graphics_object_id object_id_from_bios_object_id(
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uint32_t bios_object_id)
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{
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enum object_type type;
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enum object_enum_id enum_id;
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struct graphics_object_id go_id = { 0 };
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type = object_type_from_bios_object_id(bios_object_id);
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if (type == OBJECT_TYPE_UNKNOWN)
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return go_id;
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enum_id = enum_id_from_bios_object_id(bios_object_id);
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if (enum_id == ENUM_ID_UNKNOWN)
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return go_id;
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go_id = dal_graphics_object_id_init(
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id_from_bios_object_id(type, bios_object_id),
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enum_id, type);
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return go_id;
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}
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static enum object_type object_type_from_bios_object_id(uint32_t bios_object_id)
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{
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uint32_t bios_object_type = (bios_object_id & OBJECT_TYPE_MASK)
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>> OBJECT_TYPE_SHIFT;
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enum object_type object_type;
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switch (bios_object_type) {
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case GRAPH_OBJECT_TYPE_GPU:
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object_type = OBJECT_TYPE_GPU;
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break;
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case GRAPH_OBJECT_TYPE_ENCODER:
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object_type = OBJECT_TYPE_ENCODER;
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break;
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case GRAPH_OBJECT_TYPE_CONNECTOR:
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object_type = OBJECT_TYPE_CONNECTOR;
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break;
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case GRAPH_OBJECT_TYPE_ROUTER:
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object_type = OBJECT_TYPE_ROUTER;
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break;
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case GRAPH_OBJECT_TYPE_GENERIC:
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object_type = OBJECT_TYPE_GENERIC;
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break;
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default:
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object_type = OBJECT_TYPE_UNKNOWN;
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break;
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}
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return object_type;
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}
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static enum object_enum_id enum_id_from_bios_object_id(uint32_t bios_object_id)
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{
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uint32_t bios_enum_id =
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(bios_object_id & ENUM_ID_MASK) >> ENUM_ID_SHIFT;
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enum object_enum_id id;
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switch (bios_enum_id) {
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case GRAPH_OBJECT_ENUM_ID1:
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id = ENUM_ID_1;
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break;
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case GRAPH_OBJECT_ENUM_ID2:
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id = ENUM_ID_2;
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break;
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case GRAPH_OBJECT_ENUM_ID3:
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id = ENUM_ID_3;
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break;
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case GRAPH_OBJECT_ENUM_ID4:
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id = ENUM_ID_4;
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break;
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case GRAPH_OBJECT_ENUM_ID5:
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id = ENUM_ID_5;
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break;
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case GRAPH_OBJECT_ENUM_ID6:
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id = ENUM_ID_6;
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break;
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case GRAPH_OBJECT_ENUM_ID7:
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id = ENUM_ID_7;
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break;
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default:
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id = ENUM_ID_UNKNOWN;
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break;
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}
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return id;
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||||
}
|
||||
|
||||
static uint32_t id_from_bios_object_id(enum object_type type,
|
||||
uint32_t bios_object_id)
|
||||
{
|
||||
switch (type) {
|
||||
case OBJECT_TYPE_GPU:
|
||||
return gpu_id_from_bios_object_id(bios_object_id);
|
||||
case OBJECT_TYPE_ENCODER:
|
||||
return (uint32_t)encoder_id_from_bios_object_id(bios_object_id);
|
||||
case OBJECT_TYPE_CONNECTOR:
|
||||
return (uint32_t)connector_id_from_bios_object_id(
|
||||
bios_object_id);
|
||||
case OBJECT_TYPE_GENERIC:
|
||||
return generic_id_from_bios_object_id(bios_object_id);
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
uint32_t gpu_id_from_bios_object_id(uint32_t bios_object_id)
|
||||
{
|
||||
return (bios_object_id & OBJECT_ID_MASK) >> OBJECT_ID_SHIFT;
|
||||
}
|
||||
|
||||
static enum encoder_id encoder_id_from_bios_object_id(uint32_t bios_object_id)
|
||||
{
|
||||
uint32_t bios_encoder_id = gpu_id_from_bios_object_id(bios_object_id);
|
||||
enum encoder_id id;
|
||||
|
||||
switch (bios_encoder_id) {
|
||||
case ENCODER_OBJECT_ID_INTERNAL_LVDS:
|
||||
id = ENCODER_ID_INTERNAL_LVDS;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_TMDS1:
|
||||
id = ENCODER_ID_INTERNAL_TMDS1;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_TMDS2:
|
||||
id = ENCODER_ID_INTERNAL_TMDS2;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_DAC1:
|
||||
id = ENCODER_ID_INTERNAL_DAC1;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_DAC2:
|
||||
id = ENCODER_ID_INTERNAL_DAC2;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_LVTM1:
|
||||
id = ENCODER_ID_INTERNAL_LVTM1;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_HDMI_INTERNAL:
|
||||
id = ENCODER_ID_INTERNAL_HDMI;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1:
|
||||
id = ENCODER_ID_INTERNAL_KLDSCP_TMDS1;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1:
|
||||
id = ENCODER_ID_INTERNAL_KLDSCP_DAC1;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2:
|
||||
id = ENCODER_ID_INTERNAL_KLDSCP_DAC2;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_MVPU_FPGA:
|
||||
id = ENCODER_ID_EXTERNAL_MVPU_FPGA;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_DDI:
|
||||
id = ENCODER_ID_INTERNAL_DDI;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY:
|
||||
id = ENCODER_ID_INTERNAL_UNIPHY;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA:
|
||||
id = ENCODER_ID_INTERNAL_KLDSCP_LVTMA;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1:
|
||||
id = ENCODER_ID_INTERNAL_UNIPHY1;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2:
|
||||
id = ENCODER_ID_INTERNAL_UNIPHY2;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_ALMOND: /* ENCODER_OBJECT_ID_NUTMEG */
|
||||
id = ENCODER_ID_EXTERNAL_NUTMEG;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_TRAVIS:
|
||||
id = ENCODER_ID_EXTERNAL_TRAVIS;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY3:
|
||||
id = ENCODER_ID_INTERNAL_UNIPHY3;
|
||||
break;
|
||||
default:
|
||||
id = ENCODER_ID_UNKNOWN;
|
||||
ASSERT(0);
|
||||
break;
|
||||
}
|
||||
|
||||
return id;
|
||||
}
|
||||
|
||||
static enum connector_id connector_id_from_bios_object_id(
|
||||
uint32_t bios_object_id)
|
||||
{
|
||||
uint32_t bios_connector_id = gpu_id_from_bios_object_id(bios_object_id);
|
||||
|
||||
enum connector_id id;
|
||||
|
||||
switch (bios_connector_id) {
|
||||
case CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I:
|
||||
id = CONNECTOR_ID_SINGLE_LINK_DVII;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I:
|
||||
id = CONNECTOR_ID_DUAL_LINK_DVII;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D:
|
||||
id = CONNECTOR_ID_SINGLE_LINK_DVID;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D:
|
||||
id = CONNECTOR_ID_DUAL_LINK_DVID;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_VGA:
|
||||
id = CONNECTOR_ID_VGA;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_HDMI_TYPE_A:
|
||||
id = CONNECTOR_ID_HDMI_TYPE_A;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_LVDS:
|
||||
id = CONNECTOR_ID_LVDS;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_PCIE_CONNECTOR:
|
||||
id = CONNECTOR_ID_PCIE;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_HARDCODE_DVI:
|
||||
id = CONNECTOR_ID_HARDCODE_DVI;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_DISPLAYPORT:
|
||||
id = CONNECTOR_ID_DISPLAY_PORT;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_eDP:
|
||||
id = CONNECTOR_ID_EDP;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_MXM:
|
||||
id = CONNECTOR_ID_MXM;
|
||||
break;
|
||||
default:
|
||||
id = CONNECTOR_ID_UNKNOWN;
|
||||
break;
|
||||
}
|
||||
|
||||
return id;
|
||||
}
|
||||
|
||||
enum generic_id generic_id_from_bios_object_id(uint32_t bios_object_id)
|
||||
{
|
||||
uint32_t bios_generic_id = gpu_id_from_bios_object_id(bios_object_id);
|
||||
|
||||
enum generic_id id;
|
||||
|
||||
switch (bios_generic_id) {
|
||||
case GENERIC_OBJECT_ID_MXM_OPM:
|
||||
id = GENERIC_ID_MXM_OPM;
|
||||
break;
|
||||
case GENERIC_OBJECT_ID_GLSYNC:
|
||||
id = GENERIC_ID_GLSYNC;
|
||||
break;
|
||||
case GENERIC_OBJECT_ID_STEREO_PIN:
|
||||
id = GENERIC_ID_STEREO;
|
||||
break;
|
||||
default:
|
||||
id = GENERIC_ID_UNKNOWN;
|
||||
break;
|
||||
}
|
||||
|
||||
return id;
|
||||
}
|
||||
|
||||
/* BIOS oject table displaypath is per connector.
|
||||
* There is extra path not for connector. BIOS fill its encoderid as 0
|
||||
*/
|
||||
|
|
|
|||
288
drivers/gpu/drm/amd/display/dc/bios/bios_parser_common.c
Normal file
288
drivers/gpu/drm/amd/display/dc/bios/bios_parser_common.c
Normal file
|
|
@ -0,0 +1,288 @@
|
|||
/*
|
||||
* 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 "bios_parser_common.h"
|
||||
#include "include/grph_object_ctrl_defs.h"
|
||||
|
||||
static enum object_type object_type_from_bios_object_id(uint32_t bios_object_id)
|
||||
{
|
||||
uint32_t bios_object_type = (bios_object_id & OBJECT_TYPE_MASK)
|
||||
>> OBJECT_TYPE_SHIFT;
|
||||
enum object_type object_type;
|
||||
|
||||
switch (bios_object_type) {
|
||||
case GRAPH_OBJECT_TYPE_GPU:
|
||||
object_type = OBJECT_TYPE_GPU;
|
||||
break;
|
||||
case GRAPH_OBJECT_TYPE_ENCODER:
|
||||
object_type = OBJECT_TYPE_ENCODER;
|
||||
break;
|
||||
case GRAPH_OBJECT_TYPE_CONNECTOR:
|
||||
object_type = OBJECT_TYPE_CONNECTOR;
|
||||
break;
|
||||
case GRAPH_OBJECT_TYPE_ROUTER:
|
||||
object_type = OBJECT_TYPE_ROUTER;
|
||||
break;
|
||||
case GRAPH_OBJECT_TYPE_GENERIC:
|
||||
object_type = OBJECT_TYPE_GENERIC;
|
||||
break;
|
||||
default:
|
||||
object_type = OBJECT_TYPE_UNKNOWN;
|
||||
break;
|
||||
}
|
||||
|
||||
return object_type;
|
||||
}
|
||||
|
||||
static enum object_enum_id enum_id_from_bios_object_id(uint32_t bios_object_id)
|
||||
{
|
||||
uint32_t bios_enum_id =
|
||||
(bios_object_id & ENUM_ID_MASK) >> ENUM_ID_SHIFT;
|
||||
enum object_enum_id id;
|
||||
|
||||
switch (bios_enum_id) {
|
||||
case GRAPH_OBJECT_ENUM_ID1:
|
||||
id = ENUM_ID_1;
|
||||
break;
|
||||
case GRAPH_OBJECT_ENUM_ID2:
|
||||
id = ENUM_ID_2;
|
||||
break;
|
||||
case GRAPH_OBJECT_ENUM_ID3:
|
||||
id = ENUM_ID_3;
|
||||
break;
|
||||
case GRAPH_OBJECT_ENUM_ID4:
|
||||
id = ENUM_ID_4;
|
||||
break;
|
||||
case GRAPH_OBJECT_ENUM_ID5:
|
||||
id = ENUM_ID_5;
|
||||
break;
|
||||
case GRAPH_OBJECT_ENUM_ID6:
|
||||
id = ENUM_ID_6;
|
||||
break;
|
||||
case GRAPH_OBJECT_ENUM_ID7:
|
||||
id = ENUM_ID_7;
|
||||
break;
|
||||
default:
|
||||
id = ENUM_ID_UNKNOWN;
|
||||
break;
|
||||
}
|
||||
|
||||
return id;
|
||||
}
|
||||
|
||||
static uint32_t gpu_id_from_bios_object_id(uint32_t bios_object_id)
|
||||
{
|
||||
return (bios_object_id & OBJECT_ID_MASK) >> OBJECT_ID_SHIFT;
|
||||
}
|
||||
|
||||
static enum encoder_id encoder_id_from_bios_object_id(uint32_t bios_object_id)
|
||||
{
|
||||
uint32_t bios_encoder_id = gpu_id_from_bios_object_id(bios_object_id);
|
||||
enum encoder_id id;
|
||||
|
||||
switch (bios_encoder_id) {
|
||||
case ENCODER_OBJECT_ID_INTERNAL_LVDS:
|
||||
id = ENCODER_ID_INTERNAL_LVDS;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_TMDS1:
|
||||
id = ENCODER_ID_INTERNAL_TMDS1;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_TMDS2:
|
||||
id = ENCODER_ID_INTERNAL_TMDS2;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_DAC1:
|
||||
id = ENCODER_ID_INTERNAL_DAC1;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_DAC2:
|
||||
id = ENCODER_ID_INTERNAL_DAC2;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_LVTM1:
|
||||
id = ENCODER_ID_INTERNAL_LVTM1;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_HDMI_INTERNAL:
|
||||
id = ENCODER_ID_INTERNAL_HDMI;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1:
|
||||
id = ENCODER_ID_INTERNAL_KLDSCP_TMDS1;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1:
|
||||
id = ENCODER_ID_INTERNAL_KLDSCP_DAC1;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2:
|
||||
id = ENCODER_ID_INTERNAL_KLDSCP_DAC2;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_MVPU_FPGA:
|
||||
id = ENCODER_ID_EXTERNAL_MVPU_FPGA;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_DDI:
|
||||
id = ENCODER_ID_INTERNAL_DDI;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY:
|
||||
id = ENCODER_ID_INTERNAL_UNIPHY;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA:
|
||||
id = ENCODER_ID_INTERNAL_KLDSCP_LVTMA;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY1:
|
||||
id = ENCODER_ID_INTERNAL_UNIPHY1;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY2:
|
||||
id = ENCODER_ID_INTERNAL_UNIPHY2;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_ALMOND: /* ENCODER_OBJECT_ID_NUTMEG */
|
||||
id = ENCODER_ID_EXTERNAL_NUTMEG;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_TRAVIS:
|
||||
id = ENCODER_ID_EXTERNAL_TRAVIS;
|
||||
break;
|
||||
case ENCODER_OBJECT_ID_INTERNAL_UNIPHY3:
|
||||
id = ENCODER_ID_INTERNAL_UNIPHY3;
|
||||
break;
|
||||
default:
|
||||
id = ENCODER_ID_UNKNOWN;
|
||||
ASSERT(0);
|
||||
break;
|
||||
}
|
||||
|
||||
return id;
|
||||
}
|
||||
|
||||
static enum connector_id connector_id_from_bios_object_id(
|
||||
uint32_t bios_object_id)
|
||||
{
|
||||
uint32_t bios_connector_id = gpu_id_from_bios_object_id(bios_object_id);
|
||||
|
||||
enum connector_id id;
|
||||
|
||||
switch (bios_connector_id) {
|
||||
case CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I:
|
||||
id = CONNECTOR_ID_SINGLE_LINK_DVII;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I:
|
||||
id = CONNECTOR_ID_DUAL_LINK_DVII;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D:
|
||||
id = CONNECTOR_ID_SINGLE_LINK_DVID;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D:
|
||||
id = CONNECTOR_ID_DUAL_LINK_DVID;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_VGA:
|
||||
id = CONNECTOR_ID_VGA;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_HDMI_TYPE_A:
|
||||
id = CONNECTOR_ID_HDMI_TYPE_A;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_LVDS:
|
||||
id = CONNECTOR_ID_LVDS;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_PCIE_CONNECTOR:
|
||||
id = CONNECTOR_ID_PCIE;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_HARDCODE_DVI:
|
||||
id = CONNECTOR_ID_HARDCODE_DVI;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_DISPLAYPORT:
|
||||
id = CONNECTOR_ID_DISPLAY_PORT;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_eDP:
|
||||
id = CONNECTOR_ID_EDP;
|
||||
break;
|
||||
case CONNECTOR_OBJECT_ID_MXM:
|
||||
id = CONNECTOR_ID_MXM;
|
||||
break;
|
||||
default:
|
||||
id = CONNECTOR_ID_UNKNOWN;
|
||||
break;
|
||||
}
|
||||
|
||||
return id;
|
||||
}
|
||||
|
||||
static enum generic_id generic_id_from_bios_object_id(uint32_t bios_object_id)
|
||||
{
|
||||
uint32_t bios_generic_id = gpu_id_from_bios_object_id(bios_object_id);
|
||||
|
||||
enum generic_id id;
|
||||
|
||||
switch (bios_generic_id) {
|
||||
case GENERIC_OBJECT_ID_MXM_OPM:
|
||||
id = GENERIC_ID_MXM_OPM;
|
||||
break;
|
||||
case GENERIC_OBJECT_ID_GLSYNC:
|
||||
id = GENERIC_ID_GLSYNC;
|
||||
break;
|
||||
case GENERIC_OBJECT_ID_STEREO_PIN:
|
||||
id = GENERIC_ID_STEREO;
|
||||
break;
|
||||
default:
|
||||
id = GENERIC_ID_UNKNOWN;
|
||||
break;
|
||||
}
|
||||
|
||||
return id;
|
||||
}
|
||||
|
||||
static uint32_t id_from_bios_object_id(enum object_type type,
|
||||
uint32_t bios_object_id)
|
||||
{
|
||||
switch (type) {
|
||||
case OBJECT_TYPE_GPU:
|
||||
return gpu_id_from_bios_object_id(bios_object_id);
|
||||
case OBJECT_TYPE_ENCODER:
|
||||
return (uint32_t)encoder_id_from_bios_object_id(bios_object_id);
|
||||
case OBJECT_TYPE_CONNECTOR:
|
||||
return (uint32_t)connector_id_from_bios_object_id(
|
||||
bios_object_id);
|
||||
case OBJECT_TYPE_GENERIC:
|
||||
return generic_id_from_bios_object_id(bios_object_id);
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
struct graphics_object_id object_id_from_bios_object_id(uint32_t bios_object_id)
|
||||
{
|
||||
enum object_type type;
|
||||
enum object_enum_id enum_id;
|
||||
struct graphics_object_id go_id = { 0 };
|
||||
|
||||
type = object_type_from_bios_object_id(bios_object_id);
|
||||
|
||||
if (OBJECT_TYPE_UNKNOWN == type)
|
||||
return go_id;
|
||||
|
||||
enum_id = enum_id_from_bios_object_id(bios_object_id);
|
||||
|
||||
if (ENUM_ID_UNKNOWN == enum_id)
|
||||
return go_id;
|
||||
|
||||
go_id = dal_graphics_object_id_init(
|
||||
id_from_bios_object_id(type, bios_object_id), enum_id, type);
|
||||
|
||||
return go_id;
|
||||
}
|
||||
|
||||
|
||||
33
drivers/gpu/drm/amd/display/dc/bios/bios_parser_common.h
Normal file
33
drivers/gpu/drm/amd/display/dc/bios/bios_parser_common.h
Normal file
|
|
@ -0,0 +1,33 @@
|
|||
/*
|
||||
* 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
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef __BIOS_PARSER_COMMON_H__
|
||||
#define __BIOS_PARSER_COMMON_H__
|
||||
|
||||
#include "dm_services.h"
|
||||
#include "ObjectID.h"
|
||||
|
||||
struct graphics_object_id object_id_from_bios_object_id(uint32_t bios_object_id);
|
||||
#endif
|
||||
Loading…
Reference in a new issue