michaelh/zephyr
1
0
Fork 0
Code Releases Activity

soc: espressif: enable Wi-Fi/Bluetooth SW coexistence mgmt

Browse source 
Update and enable Wi-Fi/Bluetooth software coexistence management.
This improves package handling and is recommended to be used
in high traffic scenarios.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
This commit is contained in:
Sylvio Alves 2025-02-10 14:06:23 -03:00 • committed by Benjamin Cabé
commit 10860ecbba
9 changed files with 23 additions and 21 deletions
Download patch file Download diff file Expand all files Collapse all files

10
soc/espressif/common/Kconfig
View file

@ -48,6 +48,16 @@ config ESP32_PHY_MAX_TX_POWER
Set maximum transmit power for Wi-Fi radio. Actual transmit power for high
data rates may be lower than this setting.
config ESP32_SW_COEXIST_ENABLE
bool "Software controls Wi-Fi/Bluetooth coexistence"
default y if (BT_ESP32 && WIFI_ESP32)
help
If enabled, Wi-Fi & Bluetooth coexistence is controlled by software rather than hardware.
Recommended for heavy traffic scenarios. Both coexistence configuration options are
automatically managed, no user intervention is required.
If only Bluetooth is used, it is recommended to disable this option to reduce binary file
size.
endif
rsource "Kconfig.amp"

2
soc/espressif/esp32/default.ld
View file

@ -443,6 +443,7 @@ SECTIONS
#if defined(CONFIG_ESP32_WIFI_IRAM_OPT)
*libnet80211.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libpp.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiorslpiram .wifiorslpiram.* .wifiextrairam .wifiextrairam.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.* .coexiram .coexiram.* .coexsleepiram .coexsleepiram.*)
/* [mapping:esp_wifi] */
*(.literal.wifi_clock_enable_wrapper .text.wifi_clock_enable_wrapper)
@ -948,6 +949,7 @@ SECTIONS
#ifndef CONFIG_ESP32_WIFI_IRAM_OPT
*libnet80211.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libpp.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiorslpiram .wifiorslpiram.* .wifiextrairam .wifiextrairam.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.* .coexiram .coexiram.* .coexsleepiram .coexsleepiram.*)
#endif
#ifndef CONFIG_ESP32_WIFI_RX_IRAM_OPT

3
soc/espressif/esp32c2/default.ld
View file

@ -319,7 +319,7 @@ SECTIONS
#if defined(CONFIG_ESP32_WIFI_IRAM_OPT)
*libnet80211.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libpp.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.* .coexiram .coexiram.* .coexsleepiram .coexsleepiram.*)
/* [mapping:esp_wifi] */
*(.literal.wifi_clock_enable_wrapper .text.wifi_clock_enable_wrapper)
@ -652,6 +652,7 @@ SECTIONS
#if !defined(CONFIG_ESP32_WIFI_IRAM_OPT)
*libnet80211.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libpp.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.* .coexiram .coexiram.* .coexsleepiram .coexsleepiram.*)
#endif /* CONFIG_ESP32_WIFI_IRAM_OPT */
#if !defined(CONFIG_ESP32_WIFI_RX_IRAM_OPT)

3
soc/espressif/esp32c3/default.ld
View file

@ -413,7 +413,7 @@ SECTIONS
#if defined(CONFIG_ESP32_WIFI_IRAM_OPT)
*libnet80211.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libpp.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.* .coexiram .coexiram.* .coexsleepiram .coexsleepiram.*)
/* [mapping:esp_wifi] */
*(.literal.wifi_clock_enable_wrapper .text.wifi_clock_enable_wrapper)
@ -751,6 +751,7 @@ SECTIONS
#if !defined(CONFIG_ESP32_WIFI_IRAM_OPT)
*libnet80211.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libpp.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.* .coexiram .coexiram.* .coexsleepiram .coexsleepiram.*)
#endif /* CONFIG_ESP32_WIFI_IRAM_OPT */
#if !defined(CONFIG_ESP32_WIFI_RX_IRAM_OPT)

3
soc/espressif/esp32c6/default.ld
View file

@ -430,7 +430,7 @@ SECTIONS
#if defined(CONFIG_ESP32_WIFI_IRAM_OPT)
*libnet80211.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.* .wifi_extra_iram.*)
*libpp.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.* .wifi_extra_iram.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.* .coexiram .coexiram.* .coexsleepiram .coexsleepiram.*)
/* [mapping:esp_wifi] */
*(.literal.wifi_clock_enable_wrapper .text.wifi_clock_enable_wrapper)
@ -778,6 +778,7 @@ SECTIONS
#if !defined(CONFIG_ESP32_WIFI_IRAM_OPT)
*libnet80211.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.* .wifi_extra_iram.*)
*libpp.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.* .wifi_extra_iram.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.* .coexiram .coexiram.* .coexsleepiram .coexsleepiram.*)
#endif /* CONFIG_ESP32_WIFI_IRAM_OPT */
#if !defined(CONFIG_ESP32_WIFI_RX_IRAM_OPT)

4
soc/espressif/esp32s2/default.ld
View file

@ -450,7 +450,7 @@ SECTIONS
#if defined(CONFIG_ESP32_WIFI_IRAM_OPT)
*libnet80211.a:(.wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libpp.a:(.wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiorslpiram .wifiorslpiram.* .wifiextrairam .wifiextrairam.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.* .coexiram .coexiram.* .coexsleepiram .coexsleepiram.*)
/* [mapping:esp_wifi] */
*(.literal.wifi_clock_enable_wrapper .text.wifi_clock_enable_wrapper)
@ -852,7 +852,7 @@ SECTIONS
#if !defined(CONFIG_ESP32_WIFI_IRAM_OPT)
*libnet80211.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libpp.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiorslpiram .wifiorslpiram.* .wifiextrairam .wifiextrairam.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.* .coexiram .coexiram.* .coexsleepiram .coexsleepiram.*)
#endif
#if !defined(CONFIG_ESP32_WIFI_RX_IRAM_OPT)

3
soc/espressif/esp32s3/default.ld
View file

@ -458,7 +458,7 @@ SECTIONS
#if defined(CONFIG_ESP32_WIFI_IRAM_OPT)
*libnet80211.a:(.wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libpp.a:(.wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiorslpiram .wifiorslpiram.* .wifiextrairam .wifiextrairam.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.* .coexiram .coexiram.* .coexsleepiram .coexsleepiram.*)
/* [mapping:esp_wifi] */
*(.literal.wifi_clock_enable_wrapper .text.wifi_clock_enable_wrapper)
@ -848,6 +848,7 @@ SECTIONS
#if !defined(CONFIG_ESP32_WIFI_IRAM_OPT)
*libnet80211.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiextrairam .wifiextrairam.*)
*libpp.a:( .wifi0iram .wifi0iram.* .wifislpiram .wifislpiram.* .wifiorslpiram .wifiorslpiram.* .wifiextrairam .wifiextrairam.*)
*libcoexist.a:(.wifi_slp_iram .wifi_slp_iram.* .coexiram .coexiram.* .coexsleepiram .coexsleepiram.*)
#endif
#if !defined(CONFIG_ESP32_WIFI_RX_IRAM_OPT)