linux-zen-desktop/drivers/net/wireless/ath/wcn36xx/firmware.c

126 lines
2.7 KiB
C

// SPDX-License-Identifier: GPL-2.0-only
#include "wcn36xx.h"
#include "firmware.h"
#define DEFINE(s)[s] = #s
static const char * const wcn36xx_firmware_caps_names[] = {
DEFINE(MCC),
DEFINE(P2P),
DEFINE(DOT11AC),
DEFINE(SLM_SESSIONIZATION),
DEFINE(DOT11AC_OPMODE),
DEFINE(SAP32STA),
DEFINE(TDLS),
DEFINE(P2P_GO_NOA_DECOUPLE_INIT_SCAN),
DEFINE(WLANACTIVE_OFFLOAD),
DEFINE(BEACON_OFFLOAD),
DEFINE(SCAN_OFFLOAD),
DEFINE(ROAM_OFFLOAD),
DEFINE(BCN_MISS_OFFLOAD),
DEFINE(STA_POWERSAVE),
DEFINE(STA_ADVANCED_PWRSAVE),
DEFINE(AP_UAPSD),
DEFINE(AP_DFS),
DEFINE(BLOCKACK),
DEFINE(PHY_ERR),
DEFINE(BCN_FILTER),
DEFINE(RTT),
DEFINE(RATECTRL),
DEFINE(WOW),
DEFINE(WLAN_ROAM_SCAN_OFFLOAD),
DEFINE(SPECULATIVE_PS_POLL),
DEFINE(SCAN_SCH),
DEFINE(IBSS_HEARTBEAT_OFFLOAD),
DEFINE(WLAN_SCAN_OFFLOAD),
DEFINE(WLAN_PERIODIC_TX_PTRN),
DEFINE(ADVANCE_TDLS),
DEFINE(BATCH_SCAN),
DEFINE(FW_IN_TX_PATH),
DEFINE(EXTENDED_NSOFFLOAD_SLOT),
DEFINE(CH_SWITCH_V1),
DEFINE(HT40_OBSS_SCAN),
DEFINE(UPDATE_CHANNEL_LIST),
DEFINE(WLAN_MCADDR_FLT),
DEFINE(WLAN_CH144),
DEFINE(NAN),
DEFINE(TDLS_SCAN_COEXISTENCE),
DEFINE(LINK_LAYER_STATS_MEAS),
DEFINE(MU_MIMO),
DEFINE(EXTENDED_SCAN),
DEFINE(DYNAMIC_WMM_PS),
DEFINE(MAC_SPOOFED_SCAN),
DEFINE(BMU_ERROR_GENERIC_RECOVERY),
DEFINE(DISA),
DEFINE(FW_STATS),
DEFINE(WPS_PRBRSP_TMPL),
DEFINE(BCN_IE_FLT_DELTA),
DEFINE(TDLS_OFF_CHANNEL),
DEFINE(RTT3),
DEFINE(MGMT_FRAME_LOGGING),
DEFINE(ENHANCED_TXBD_COMPLETION),
DEFINE(LOGGING_ENHANCEMENT),
DEFINE(EXT_SCAN_ENHANCED),
DEFINE(MEMORY_DUMP_SUPPORTED),
DEFINE(PER_PKT_STATS_SUPPORTED),
DEFINE(EXT_LL_STAT),
DEFINE(WIFI_CONFIG),
DEFINE(ANTENNA_DIVERSITY_SELECTION),
};
#undef DEFINE
const char *wcn36xx_firmware_get_cap_name(enum wcn36xx_firmware_feat_caps x)
{
if (x >= ARRAY_SIZE(wcn36xx_firmware_caps_names))
return "UNKNOWN";
return wcn36xx_firmware_caps_names[x];
}
void wcn36xx_firmware_set_feat_caps(u32 *bitmap,
enum wcn36xx_firmware_feat_caps cap)
{
int arr_idx, bit_idx;
if (cap < 0 || cap > 127) {
wcn36xx_warn("error cap idx %d\n", cap);
return;
}
arr_idx = cap / 32;
bit_idx = cap % 32;
bitmap[arr_idx] |= (1 << bit_idx);
}
int wcn36xx_firmware_get_feat_caps(u32 *bitmap,
enum wcn36xx_firmware_feat_caps cap)
{
int arr_idx, bit_idx;
if (cap < 0 || cap > 127) {
wcn36xx_warn("error cap idx %d\n", cap);
return -EINVAL;
}
arr_idx = cap / 32;
bit_idx = cap % 32;
return (bitmap[arr_idx] & (1 << bit_idx)) ? 1 : 0;
}
void wcn36xx_firmware_clear_feat_caps(u32 *bitmap,
enum wcn36xx_firmware_feat_caps cap)
{
int arr_idx, bit_idx;
if (cap < 0 || cap > 127) {
wcn36xx_warn("error cap idx %d\n", cap);
return;
}
arr_idx = cap / 32;
bit_idx = cap % 32;
bitmap[arr_idx] &= ~(1 << bit_idx);
}