forked from Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
239 lines
5.6 KiB
239 lines
5.6 KiB
/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ |
|
/* |
|
* Copyright (C) 2017 Intel Deutschland GmbH |
|
* Copyright (C) 2018-2021 Intel Corporation |
|
*/ |
|
#ifndef __iwl_fw_acpi__ |
|
#define __iwl_fw_acpi__ |
|
|
|
#include <linux/acpi.h> |
|
#include "fw/api/commands.h" |
|
#include "fw/api/power.h" |
|
#include "fw/api/phy.h" |
|
#include "fw/api/nvm-reg.h" |
|
#include "fw/img.h" |
|
#include "iwl-trans.h" |
|
|
|
|
|
#define ACPI_WRDS_METHOD "WRDS" |
|
#define ACPI_EWRD_METHOD "EWRD" |
|
#define ACPI_WGDS_METHOD "WGDS" |
|
#define ACPI_WRDD_METHOD "WRDD" |
|
#define ACPI_SPLC_METHOD "SPLC" |
|
#define ACPI_ECKV_METHOD "ECKV" |
|
#define ACPI_PPAG_METHOD "PPAG" |
|
#define ACPI_WTAS_METHOD "WTAS" |
|
|
|
#define ACPI_WIFI_DOMAIN (0x07) |
|
|
|
#define ACPI_SAR_TABLE_SIZE 10 |
|
#define ACPI_SAR_PROFILE_NUM 4 |
|
|
|
#define ACPI_GEO_TABLE_SIZE 6 |
|
#define ACPI_NUM_GEO_PROFILES 3 |
|
#define ACPI_GEO_PER_CHAIN_SIZE 3 |
|
|
|
#define ACPI_SAR_NUM_CHAIN_LIMITS 2 |
|
#define ACPI_SAR_NUM_SUB_BANDS 5 |
|
#define ACPI_SAR_NUM_TABLES 1 |
|
|
|
#define ACPI_WRDS_WIFI_DATA_SIZE (ACPI_SAR_TABLE_SIZE + 2) |
|
#define ACPI_EWRD_WIFI_DATA_SIZE ((ACPI_SAR_PROFILE_NUM - 1) * \ |
|
ACPI_SAR_TABLE_SIZE + 3) |
|
#define ACPI_WGDS_WIFI_DATA_SIZE 19 |
|
#define ACPI_WRDD_WIFI_DATA_SIZE 2 |
|
#define ACPI_SPLC_WIFI_DATA_SIZE 2 |
|
#define ACPI_ECKV_WIFI_DATA_SIZE 2 |
|
|
|
/* |
|
* 1 type, 1 enabled, 1 block list size, 16 block list array |
|
*/ |
|
#define APCI_WTAS_BLACK_LIST_MAX 16 |
|
#define ACPI_WTAS_WIFI_DATA_SIZE (3 + APCI_WTAS_BLACK_LIST_MAX) |
|
|
|
#define ACPI_WGDS_TABLE_SIZE 3 |
|
|
|
#define ACPI_PPAG_WIFI_DATA_SIZE ((IWL_NUM_CHAIN_LIMITS * \ |
|
IWL_NUM_SUB_BANDS) + 2) |
|
#define ACPI_PPAG_WIFI_DATA_SIZE_V2 ((IWL_NUM_CHAIN_LIMITS * \ |
|
IWL_NUM_SUB_BANDS_V2) + 2) |
|
|
|
/* PPAG gain value bounds in 1/8 dBm */ |
|
#define ACPI_PPAG_MIN_LB -16 |
|
#define ACPI_PPAG_MAX_LB 24 |
|
#define ACPI_PPAG_MIN_HB -16 |
|
#define ACPI_PPAG_MAX_HB 40 |
|
|
|
struct iwl_sar_profile { |
|
bool enabled; |
|
u8 table[ACPI_SAR_TABLE_SIZE]; |
|
}; |
|
|
|
struct iwl_geo_profile { |
|
u8 values[ACPI_GEO_TABLE_SIZE]; |
|
}; |
|
|
|
enum iwl_dsm_funcs_rev_0 { |
|
DSM_FUNC_QUERY = 0, |
|
DSM_FUNC_DISABLE_SRD = 1, |
|
DSM_FUNC_ENABLE_INDONESIA_5G2 = 2, |
|
}; |
|
|
|
enum iwl_dsm_values_srd { |
|
DSM_VALUE_SRD_ACTIVE, |
|
DSM_VALUE_SRD_PASSIVE, |
|
DSM_VALUE_SRD_DISABLE, |
|
DSM_VALUE_SRD_MAX |
|
}; |
|
|
|
enum iwl_dsm_values_indonesia { |
|
DSM_VALUE_INDONESIA_DISABLE, |
|
DSM_VALUE_INDONESIA_ENABLE, |
|
DSM_VALUE_INDONESIA_RESERVED, |
|
DSM_VALUE_INDONESIA_MAX |
|
}; |
|
|
|
/* DSM RFI uses a different GUID, so need separate definitions */ |
|
|
|
#define DSM_RFI_FUNC_ENABLE 3 |
|
|
|
enum iwl_dsm_values_rfi { |
|
DSM_VALUE_RFI_ENABLE, |
|
DSM_VALUE_RFI_DISABLE, |
|
DSM_VALUE_RFI_MAX |
|
}; |
|
|
|
#ifdef CONFIG_ACPI |
|
|
|
struct iwl_fw_runtime; |
|
|
|
extern const guid_t iwl_guid; |
|
extern const guid_t iwl_rfi_guid; |
|
|
|
void *iwl_acpi_get_object(struct device *dev, acpi_string method); |
|
|
|
int iwl_acpi_get_dsm_u8(struct device *dev, int rev, int func, |
|
const guid_t *guid, u8 *value); |
|
|
|
union acpi_object *iwl_acpi_get_wifi_pkg(struct device *dev, |
|
union acpi_object *data, |
|
int data_size, int *tbl_rev); |
|
|
|
/** |
|
* iwl_acpi_get_mcc - read MCC from ACPI, if available |
|
* |
|
* @dev: the struct device |
|
* @mcc: output buffer (3 bytes) that will get the MCC |
|
* |
|
* This function tries to read the current MCC from ACPI if available. |
|
*/ |
|
int iwl_acpi_get_mcc(struct device *dev, char *mcc); |
|
|
|
u64 iwl_acpi_get_pwr_limit(struct device *dev); |
|
|
|
/* |
|
* iwl_acpi_get_eckv - read external clock validation from ACPI, if available |
|
* |
|
* @dev: the struct device |
|
* @extl_clk: output var (2 bytes) that will get the clk indication. |
|
* |
|
* This function tries to read the external clock indication |
|
* from ACPI if available. |
|
*/ |
|
int iwl_acpi_get_eckv(struct device *dev, u32 *extl_clk); |
|
|
|
int iwl_sar_select_profile(struct iwl_fw_runtime *fwrt, |
|
__le16 *per_chain, u32 n_tables, u32 n_subbands, |
|
int prof_a, int prof_b); |
|
|
|
int iwl_sar_get_wrds_table(struct iwl_fw_runtime *fwrt); |
|
|
|
int iwl_sar_get_ewrd_table(struct iwl_fw_runtime *fwrt); |
|
|
|
int iwl_sar_get_wgds_table(struct iwl_fw_runtime *fwrt); |
|
|
|
bool iwl_sar_geo_support(struct iwl_fw_runtime *fwrt); |
|
|
|
int iwl_sar_geo_init(struct iwl_fw_runtime *fwrt, |
|
struct iwl_per_chain_offset *table, u32 n_bands); |
|
|
|
int iwl_acpi_get_tas(struct iwl_fw_runtime *fwrt, __le32 *block_list_array, |
|
int *block_list_size); |
|
|
|
#else /* CONFIG_ACPI */ |
|
|
|
static inline void *iwl_acpi_get_object(struct device *dev, acpi_string method) |
|
{ |
|
return ERR_PTR(-ENOENT); |
|
} |
|
|
|
static inline void *iwl_acpi_get_dsm_object(struct device *dev, int rev, |
|
int func, union acpi_object *args) |
|
{ |
|
return ERR_PTR(-ENOENT); |
|
} |
|
|
|
static inline int iwl_acpi_get_dsm_u8(struct device *dev, int rev, int func, |
|
const guid_t *guid, u8 *value) |
|
{ |
|
return -ENOENT; |
|
} |
|
|
|
static inline union acpi_object *iwl_acpi_get_wifi_pkg(struct device *dev, |
|
union acpi_object *data, |
|
int data_size, |
|
int *tbl_rev) |
|
{ |
|
return ERR_PTR(-ENOENT); |
|
} |
|
|
|
static inline int iwl_acpi_get_mcc(struct device *dev, char *mcc) |
|
{ |
|
return -ENOENT; |
|
} |
|
|
|
static inline u64 iwl_acpi_get_pwr_limit(struct device *dev) |
|
{ |
|
return 0; |
|
} |
|
|
|
static inline int iwl_acpi_get_eckv(struct device *dev, u32 *extl_clk) |
|
{ |
|
return -ENOENT; |
|
} |
|
|
|
static inline int iwl_sar_select_profile(struct iwl_fw_runtime *fwrt, |
|
__le16 *per_chain, u32 n_tables, u32 n_subbands, |
|
int prof_a, int prof_b) |
|
{ |
|
return -ENOENT; |
|
} |
|
|
|
static inline int iwl_sar_get_wrds_table(struct iwl_fw_runtime *fwrt) |
|
{ |
|
return -ENOENT; |
|
} |
|
|
|
static inline int iwl_sar_get_ewrd_table(struct iwl_fw_runtime *fwrt) |
|
{ |
|
return -ENOENT; |
|
} |
|
|
|
static inline int iwl_sar_get_wgds_table(struct iwl_fw_runtime *fwrt) |
|
{ |
|
return -ENOENT; |
|
} |
|
|
|
static inline bool iwl_sar_geo_support(struct iwl_fw_runtime *fwrt) |
|
{ |
|
return false; |
|
} |
|
|
|
static inline int iwl_acpi_get_tas(struct iwl_fw_runtime *fwrt, |
|
__le32 *block_list_array, |
|
int *block_list_size) |
|
{ |
|
return -ENOENT; |
|
} |
|
#endif /* CONFIG_ACPI */ |
|
#endif /* __iwl_fw_acpi__ */
|
|
|