| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <acpi/acpigen.h> |
| #include <amdblocks/alib.h> |
| #include <types.h> |
| |
| static void acpigen_dptc_call_alib(const char *buf_name, uint8_t *buffer, size_t size) |
| { |
| /* Name (buf_name, Buffer(size) {...} */ |
| acpigen_write_name(buf_name); |
| acpigen_write_byte_buffer(buffer, size); |
| |
| /* \_SB.ALIB(0xc, buf_name) */ |
| acpigen_emit_namestring("\\_SB.ALIB"); |
| acpigen_write_integer(ALIB_FUNCTION_DYNAMIC_POWER_THERMAL_CONFIG); |
| acpigen_emit_namestring(buf_name); |
| } |
| |
| void acpigen_write_alib_dptc_default(uint8_t *default_param, size_t default_param_len) |
| { |
| /* Scope (\_SB) */ |
| acpigen_write_scope("\\_SB"); |
| |
| /* Default (Unthrottled) Mode */ |
| /* Scope (\_SB) |
| * { |
| * Method (DDEF, 0, Serialized) |
| * { |
| * Debug = "DPTC: Using normal SOC DPTC Settings." |
| * Name (DEFB, Buffer (0x25) |
| * { |
| * ... |
| * }) |
| * \_SB.ALIB |
| * 0x0C |
| * DEFB |
| * } |
| * } |
| */ |
| acpigen_write_method_serialized("DDEF", 0); |
| acpigen_write_debug_string("DPTC: Using normal SOC DPTC Settings."); |
| acpigen_dptc_call_alib("DEFB", default_param, default_param_len); |
| acpigen_write_method_end(); |
| |
| acpigen_write_scope_end(); |
| } |
| |
| void acpigen_write_alib_dptc_no_battery(uint8_t *no_battery_param, size_t no_battery_param_len) |
| { |
| /* Scope (\_SB) */ |
| acpigen_write_scope("\\_SB"); |
| |
| /* Low/No Battery Mode */ |
| /* Scope (\_SB) |
| * { |
| * Method (DTHL, 0, Serialized) |
| * { |
| * Debug = "DPTC: Using low/no battery mode SOC DPTC settings." |
| * Name (THTL, Buffer (0x25) |
| * { |
| * ... |
| * }) |
| * \_SB.ALIB |
| * 0x0C |
| * THTL |
| * } |
| * } |
| */ |
| acpigen_write_method_serialized("DTHL", 0); |
| acpigen_write_debug_string("DPTC: Using low/no battery mode SOC DPTC settings."); |
| acpigen_dptc_call_alib("THTL", no_battery_param, no_battery_param_len); |
| acpigen_write_method_end(); |
| |
| acpigen_write_scope_end(); |
| } |
| |
| void acpigen_write_alib_dptc_tablet(uint8_t *tablet_param, size_t tablet_param_len) |
| { |
| /* Scope (\_SB) */ |
| acpigen_write_scope("\\_SB"); |
| |
| /* Tablet Mode */ |
| /* Scope (\_SB) |
| * { |
| * Method (DTAB, 0, Serialized) |
| * { |
| * Debug = "DPTC: Using tablet mode SOC DPTC Settings." |
| * Name (TABB, Buffer (0x25) |
| * { |
| * ... |
| * }) |
| * \_SB.ALIB |
| * 0x0C |
| * TABB |
| * } |
| * } |
| */ |
| acpigen_write_method_serialized("DTAB", 0); |
| acpigen_write_debug_string("DPTC: Using tablet mode SOC DPTC Settings."); |
| acpigen_dptc_call_alib("TABB", tablet_param, tablet_param_len); |
| acpigen_write_method_end(); |
| |
| acpigen_write_scope_end(); |
| } |
| |
| void acpigen_write_alib_dptc_thermal_B(uint8_t *thermal_param_B, size_t thermal_param_B_len) |
| { |
| /* Scope (\_SB) */ |
| acpigen_write_scope("\\_SB"); |
| |
| /* Table B for dynamic DPTC*/ |
| /* Scope (\_SB) |
| * { |
| * Method (DTTB, 0, Serialized) |
| * { |
| * Debug = "DPTC: TABLE B" |
| * Name (THTB, Buffer (0x25) |
| * { |
| * ... |
| * }) |
| * \_SB.ALIB |
| * 0x0C |
| * THTB |
| * } |
| * } |
| */ |
| acpigen_write_method_serialized("DTTB", 0); |
| acpigen_write_debug_string("DPTC: TABLE B"); |
| acpigen_dptc_call_alib("THTB", thermal_param_B, thermal_param_B_len); |
| acpigen_write_method_end(); |
| |
| acpigen_write_scope_end(); |
| } |
| |
| void acpigen_write_alib_dptc_thermal_C(uint8_t *thermal_param_C, size_t thermal_param_C_len) |
| { |
| /* Scope (\_SB) */ |
| acpigen_write_scope("\\_SB"); |
| |
| /* Table C for dynamic DPTC*/ |
| /* Scope (\_SB) |
| * { |
| * Method (DTTC, 0, Serialized) |
| * { |
| * Debug = "DPTC: TABLE C" |
| * Name (THTC, Buffer (0x25) |
| * { |
| * ... |
| * }) |
| * \_SB.ALIB |
| * 0x0C |
| * THTC |
| * } |
| * } |
| */ |
| acpigen_write_method_serialized("DTTC", 0); |
| acpigen_write_debug_string("DPTC: TABLE C"); |
| acpigen_dptc_call_alib("THTC", thermal_param_C, thermal_param_C_len); |
| acpigen_write_method_end(); |
| |
| acpigen_write_scope_end(); |
| } |
| |
| void acpigen_write_alib_dptc_thermal_D(uint8_t *thermal_param_D, size_t thermal_param_D_len) |
| { |
| /* Scope (\_SB) */ |
| acpigen_write_scope("\\_SB"); |
| |
| /* Table D for dynamic DPTC*/ |
| /* Scope (\_SB) |
| * { |
| * Method (DTTD, 0, Serialized) |
| * { |
| * Debug = "DPTC: Using normal SOC DPTC Settings." |
| * Name (THTD, Buffer (0x25) |
| * { |
| * ... |
| * }) |
| * \_SB.ALIB |
| * 0x0C |
| * THTD |
| * } |
| * } |
| */ |
| acpigen_write_method_serialized("DTTD", 0); |
| acpigen_write_debug_string("DPTC: TABLE D"); |
| acpigen_dptc_call_alib("THTD", thermal_param_D, thermal_param_D_len); |
| acpigen_write_method_end(); |
| |
| acpigen_write_scope_end(); |
| } |
| |
| void acpigen_write_alib_dptc_thermal_E(uint8_t *thermal_param_E, size_t thermal_param_E_len) |
| { |
| /* Scope (\_SB) */ |
| acpigen_write_scope("\\_SB"); |
| |
| /* Table E for dynamic DPTC*/ |
| /* Scope (\_SB) |
| * { |
| * Method (DTTE, 0, Serialized) |
| * { |
| * Debug = "DPTC: TABLE E" |
| * Name (THTE, Buffer (0x25) |
| * { |
| * ... |
| * }) |
| * \_SB.ALIB |
| * 0x0C |
| * THTE |
| * } |
| * } |
| */ |
| acpigen_write_method_serialized("DTTE", 0); |
| acpigen_write_debug_string("DPTC: TABLE E"); |
| acpigen_dptc_call_alib("THTE", thermal_param_E, thermal_param_E_len); |
| acpigen_write_method_end(); |
| |
| acpigen_write_scope_end(); |
| } |
| |
| void acpigen_write_alib_dptc_thermal_F(uint8_t *thermal_param_F, size_t thermal_param_F_len) |
| { |
| /* Scope (\_SB) */ |
| acpigen_write_scope("\\_SB"); |
| |
| /* Table F for dynamic DPTC*/ |
| /* Scope (\_SB) |
| * { |
| * Method (DTTF, 0, Serialized) |
| * { |
| * Debug = "DPTC: TABLE F" |
| * Name (THTF, Buffer (0x25) |
| * { |
| * ... |
| * }) |
| * \_SB.ALIB |
| * 0x0C |
| * THTF |
| * } |
| * } |
| */ |
| acpigen_write_method_serialized("DTTF", 0); |
| acpigen_write_debug_string("DPTC: TABLE F"); |
| acpigen_dptc_call_alib("THTF", thermal_param_F, thermal_param_F_len); |
| acpigen_write_method_end(); |
| |
| acpigen_write_scope_end(); |
| } |