2024-02-02 03:11:58

by Ping-Ke Shih

[permalink] [raw]
Subject: [PATCH 00/11] wifi: rtw89: 8922a: add firmware RF calibrations

For WiFi 7 chips, we move RF calibrations from driver to firmware. Driver
must trigger them one by one, so add H2C commands to trigger each of them,
and add a C2H event to know the result.

Because H2C commands and C2H event go via PCI ring, we should trigger them
after PCI enabled, so add a chip_ops::rfk_init_late for this purpose.

Ping-Ke Shih (11):
wifi: rtw89: rfk: add a completion to wait RF calibration report from
C2H event
wifi: rtw89: rfk: send channel information to firmware for RF
calibrations
wifi: rtw89: rfk: add H2C command to trigger IQK
wifi: rtw89: rfk: add H2C command to trigger RX DCK
wifi: rtw89: rfk: add H2C command to trigger DPK
wifi: rtw89: rfk: add H2C command to trigger DACK
wifi: rtw89: rfk: add H2C command to trigger TXGAPK
wifi: rtw89: rfk: add H2C command to trigger TSSI
wifi: rtw89: 8922a: rfk: implement chip_ops to call RF calibrations
wifi: rtw89: 8922a: add chip_ops::rfk_init_late to do initial RF
calibrations later
wifi: rtw89: 8922a: add chip_ops::rfk_hw_init

drivers/net/wireless/realtek/rtw89/coex.h | 1 +
drivers/net/wireless/realtek/rtw89/core.c | 2 +
drivers/net/wireless/realtek/rtw89/core.h | 51 +-
drivers/net/wireless/realtek/rtw89/fw.c | 322 ++++++++
drivers/net/wireless/realtek/rtw89/fw.h | 134 +++
drivers/net/wireless/realtek/rtw89/mac.h | 2 +
drivers/net/wireless/realtek/rtw89/phy.c | 775 ++++++++++++++++++
drivers/net/wireless/realtek/rtw89/phy.h | 30 +
drivers/net/wireless/realtek/rtw89/reg.h | 8 +
drivers/net/wireless/realtek/rtw89/rtw8851b.c | 2 +
drivers/net/wireless/realtek/rtw89/rtw8852a.c | 2 +
drivers/net/wireless/realtek/rtw89/rtw8852b.c | 2 +
drivers/net/wireless/realtek/rtw89/rtw8852c.c | 2 +
drivers/net/wireless/realtek/rtw89/rtw8922a.c | 79 ++
.../net/wireless/realtek/rtw89/rtw8922a_rfk.c | 202 +++++
.../net/wireless/realtek/rtw89/rtw8922a_rfk.h | 1 +
16 files changed, 1611 insertions(+), 4 deletions(-)

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2.25.1