wifi-4003-ssv-6051-driver(:1)

Original-Subject: add ssv6xxx wifi driver
None
X-Armbian: Patch-File: wifi-4003-ssv-6051-driver
X-Armbian: Patch-File-Counter: 1
X-Armbian: Patch-Rel-Directory: patch/kernel/archive/rockchip64-6.3
X-Armbian: Patch-Type: kernel
X-Armbian: Patch-Root-Type: core
X-Armbian: Patch-Sub-Type: common
X-Armbian: Original-Subject: add ssv6xxx wifi driver

drivers/net/wireless/Kconfig

@@ -18,6 +18,7 @@ menuconfig WLAN
 
 if WLAN
 
+source "drivers/net/wireless/ssv6051/Kconfig"
 source "drivers/net/wireless/admtek/Kconfig"
 source "drivers/net/wireless/ath/Kconfig"
 source "drivers/net/wireless/atmel/Kconfig"

drivers/net/wireless/Makefile

@@ -3,6 +3,7 @@
 # Makefile for the Linux Wireless network device drivers.
 #
 
+obj-$(CONFIG_SSV6051) += ssv6051/
 obj-$(CONFIG_WLAN_VENDOR_ADMTEK) += admtek/
 obj-$(CONFIG_WLAN_VENDOR_ATH) += ath/
 obj-$(CONFIG_WLAN_VENDOR_ATMEL) += atmel/

drivers/net/wireless/ssv6051/Kconfig

@@ -0,0 +1,11 @@
+# SPDX-License-Identifier: GPL-2.0-only
+config SSV6051
+        tristate "South Silicon Valley (ssv) 6051 family WLAN support"
+	depends on MAC80211
+	depends on (MMC = y)
+        default n
+	select FW_LOADER
+        help
+		Enable South Silicon Valley (SSV) 6051 family support.
+
+

drivers/net/wireless/ssv6051/Makefile

@@ -0,0 +1,26 @@
+# SPDX-License-Identifier: ISC
+
+include $(src)/platform-config.mak
+
+ccflags-y += \
+	-I $(srctree)/$(src) \
+        -I $(srctree)/$(src)/include
+
+obj-$(CONFIG_SSV6051) += ssv6051.o
+ssv6051-objs += \
+	ssv6051-generic-wlan.o \
+	ssvdevice/ssvdevice.o \
+	ssvdevice/ssv_cmd.o \
+	hci/ssv_hci.o \
+	smac/init.o \
+	smac/dev.o \
+	smac/ssv_rc.o \
+	smac/ssv_ht_rc.o \
+	smac/ap.o \
+	smac/ampdu.o \
+	smac/efuse.o \
+	smac/ssv_pm.o \
+	smac/sar.o \
+	smac/ssv_cfgvendor.o \
+	hwif/sdio/sdio.o
+

drivers/net/wireless/ssv6051/Makefile.bak

@@ -0,0 +1,107 @@
+KMODULE_NAME=ssv6051
+
+KBUILD_TOP := $(PWD)
+
+ifeq ($(KERNELRELEASE),)
+
+KVERS_UNAME ?= $(shell uname -r)
+KVERS_ARCH ?= $(shell arch)
+
+KBUILD ?= $(shell readlink -f /lib/modules/$(KVERS_UNAME)/build)
+
+ifeq (,$(KBUILD))
+$(error kernel build tree not found - set KBUILD to configured kernel)
+endif
+
+#KCONFIG := $(KBUILD)/config
+#ifeq (,$(wildcard $(KCONFIG)))
+#$(error No .config found in $(KBUILD), set KBUILD to configured kernel)
+#endif
+
+ifneq (,$(wildcard $(KBUILD)/include/linux/version.h))
+ifneq (,$(wildcard $(KBUILD)/include/generated/uapi/linux/version.h))
+$(error Multiple copied of version.h found, clean build tree)
+endif
+endif
+
+# Kernel Makefile doesn't always know the exact kernel version, so we
+# get it from the kernel headers instead and pass it to make.
+VERSION_H := $(KBUILD)/include/generated/utsrelease.h
+ifeq (,$(wildcard $(VERSION_H)))
+VERSION_H := $(KBUILD)/include/linux/utsrelease.h
+endif
+ifeq (,$(wildcard $(VERSION_H)))
+VERSION_H := $(KBUILD)/include/linux/version.h
+endif
+ifeq (,$(wildcard $(VERSION_H)))
+$(error Please run 'make modules_prepare' in $(KBUILD))
+endif
+
+KVERS := $(shell sed -ne 's/"//g;s/^\#define UTS_RELEASE //p' $(VERSION_H))
+
+ifeq (,$(KVERS))
+$(error Cannot find UTS_RELEASE in $(VERSION_H), please report)
+endif
+
+INST_DIR = /lib/modules/$(KVERS)/misc
+
+#include $(KCONFIG)
+
+endif
+
+include $(KBUILD_TOP)/platform-config.mak
+
+EXTRA_CFLAGS := -I$(KBUILD_TOP) -I$(KBUILD_TOP)/include #-Wno-error=missing-attributes
+DEF_PARSER_H = $(KBUILD_TOP)/include/ssv_conf_parser.h
+
+OBJS := ssvdevice/ssvdevice.c \
+	ssvdevice/ssv_cmd.c \
+	hci/ssv_hci.c \
+	smac/init.c \
+	smac/dev.c \
+	smac/ssv_rc.c \
+	smac/ssv_ht_rc.c \
+	smac/ap.c \
+	smac/ampdu.c \
+	smac/efuse.c \
+	smac/ssv_pm.c \
+	smac/sar.c \
+	hwif/sdio/sdio.c \
+	ssv6051-generic-wlan.c
+
+ifeq ($(findstring -DCONFIG_SSV6XXX_DEBUGFS, $(ccflags-y)), -DCONFIG_SSV6XXX_DEBUGFS)
+OBJS +=	smac/ssv6xxx_debugfs.c
+endif
+
+ifeq ($(findstring -DCONFIG_SSV_VENDOR_EXT_SUPPORT, $(ccflags-y)), -DCONFIG_SSV_VENDOR_EXT_SUPPORT)
+OBJS +=	smac/ssv_cfgvendor.c
+endif
+
+ifeq ($(findstring -DCONFIG_SSV_SMARTLINK, $(ccflags-y)), -DCONFIG_SSV_SMARTLINK)
+OBJS += smac/smartlink.c
+endif
+
+$(KMODULE_NAME)-y += $(ASMS:.S=.o)
+$(KMODULE_NAME)-y += $(OBJS:.c=.o)
+
+obj-$(CONFIG_SSV6200_CORE) += $(KMODULE_NAME).o
+
+all: modules
+
+modules:
+	ARCH=arm $(MAKE) -C $(KBUILD) M=$(KBUILD_TOP)
+
+clean:
+	find -type f -iname '*.o' -exec rm {} \;
+	find -type f -iname '*.o.cmd' -exec rm {} \;
+	rm -f *.o *.ko .*.cmd *.mod.c *.symvers modules.order
+	rm -rf .tmp_versions
+
+install: modules
+	mkdir -p -m 755 $(DESTDIR)$(INST_DIR)
+	install -m 0644 $(KMODULE_NAME).ko $(DESTDIR)$(INST_DIR)
+ifndef DESTDIR
+	-/sbin/depmod -a $(KVERS)
+endif
+
+.PHONY: all modules clean install

drivers/net/wireless/ssv6051/firmware/ssv6051-wifi.cfg

@@ -0,0 +1,91 @@
+############################################################
+# ROCKCHIP RK3X28 & RK322X
+# WIFI-CONFIGURATION
+##################################################
+
+##################################################
+# Firmware setting
+# Priority.1 insmod parameter "cfgfirmwarepath"
+# Priority.2 firmware_path
+# Priority.3 default firmware
+##################################################
+firmware_path = /vendor/etc/firmware/
+
+############################################################
+# MAC address
+#
+# Priority 1. From wifi.cfg [ hw_mac & hw_mac_2 ]
+#
+# Priority 2. From e-fuse[ON/OFF switch by wifi.cfg]
+#
+# Priority 3. From insert module parameter
+#
+# Priority 4. From external file path
+#   path only support some special charater "_" ":" "/" "." "-"
+#
+# Priority 5. Default[Software mode]
+#
+#   0. => 00:33:33:33:33:33
+#   1. => Always random
+#   2. => First random and write to file[Default path mac_output_path]
+#
+############################################################
+ignore_efuse_mac = 0
+#mac_address_path = /xxxx/xxxx
+mac_address_mode = 2
+mac_output_path = /data/wifimac
+
+##################################################
+# Hardware setting
+#
+#volt regulator(DCDC-0 LDO-1)
+#
+##################################################
+xtal_clock = 24
+volt_regulator = 1
+
+##################################################
+# Default channel after wifi on
+# value range: [1 ~ 14]
+##################################################
+def_chan = 6
+##################################################
+# Hardware Capability Settings:
+##################################################
+hw_cap_ht = on
+hw_cap_gf = off
+hw_cap_2ghz = on
+hw_cap_5ghz = off
+hw_cap_security = on
+hw_cap_sgi_20 = on
+hw_cap_sgi_40 = off
+hw_cap_ap = on
+hw_cap_p2p = on
+hw_cap_ampdu_rx = on
+hw_cap_ampdu_tx = on
+use_wpa2_only = 1
+##################################################
+# TX power level setting [0-14]
+# The larger the number the smaller the TX power
+# 0 - The maximum power
+# 1 level = -0.5db
+#
+# 6051Z .. 4 or 4
+# 6051Q .. 2 or 5
+# 6051P .. 0 or 0
+#
+##################################################
+#wifi_tx_gain_level_b = 2
+#wifi_tx_gain_level_gn = 5
+################################################
+# Signal strength control
+# rssi control
+#rssi_ctl = 10
+
+
+##################################################
+# Import extenal configuration(UP to 64 groups)
+# example:
+#    register = CE010010:91919191
+#    register = 00CC0010:00091919
+##################################################