immortalwrt-mt798x/package/kernel/rtl8821cu/Makefile

#
# Copyright (C) 2021 ImmortalWrt
# <https://immortalwrt.org>
#
# This is free software, licensed under the GNU General Public License v3.
# See /LICENSE for more information.
#

include $(TOPDIR)/rules.mk

PKG_NAME:=rtl8821cu
PKG_RELEASE:=1

PKG_SOURCE_URL:=https://github.com/brektrou/rtl8821CU.git
PKG_SOURCE_PROTO:=git
PKG_SOURCE_DATE:=2020-12-19
PKG_SOURCE_VERSION:=428a0820487418ec69c0edb91726d1cf19763b1e
PKG_MIRROR_HASH:=77958d3bff8b0145504a10959765be0e3743b9c4880a5173d156238c2c569a56

PKG_LICENSE:=GPL-2.0
PKG_LICENSE_FILES:=LICENSE
PKG_MAINTAINTER:=CN_SZTL <cnsztl@immortalwrt.org>

PKG_BUILD_PARALLEL:=1

STAMP_CONFIGURED_DEPENDS := $(STAGING_DIR)/usr/include/mac80211-backport/backport/autoconf.h

include $(INCLUDE_DIR)/kernel.mk
include $(INCLUDE_DIR)/package.mk

define KernelPackage/rtl8821cu
  SUBMENU:=Wireless Drivers
  TITLE:=Realtek RTL8811CU/RTL8821CU support
  DEPENDS:=+kmod-cfg80211 +kmod-usb-core +@DRIVER_11N_SUPPORT +@DRIVER_11AC_SUPPORT
  FILES:=$(PKG_BUILD_DIR)/rtl8821cu.ko
  AUTOLOAD:=$(call AutoProbe,rtl8821cu)
  PROVIDES:=kmod-rtl8821cu
endef

NOSTDINC_FLAGS = \
	-I$(PKG_BUILD_DIR) \
	-I$(PKG_BUILD_DIR)/include \
	-I$(STAGING_DIR)/usr/include/mac80211-backport \
	-I$(STAGING_DIR)/usr/include/mac80211-backport/uapi \
	-I$(STAGING_DIR)/usr/include/mac80211 \
	-I$(STAGING_DIR)/usr/include/mac80211/uapi \
	-include backport/autoconf.h \
	-include backport/backport.h

EXTRA_KCONFIG:= \
	CONFIG_RTL8821CU=m \
	USER_MODULE_NAME=rtl8821cu

ifeq ($(ARCH),aarch64)
	EXTRA_KCONFIG += CONFIG_MP_VHT_HW_TX_MODE=n
endif

EXTRA_CFLAGS:= \
	-DRTW_SINGLE_WIPHY \
	-DRTW_USE_CFG80211_STA_EVENT \
	-DCONFIG_IOCTL_CFG80211 \
	-DCONFIG_CONCURRENT_MODE \
	-DBUILD_OPENWRT

ifeq ($(ARCH),arm)
	EXTRA_CFLAGS += -mfloat-abi=softfp
endif

ifeq ($(BOARD),x86)
	EXTRA_CFLAGS += -mhard-float
endif

MAKE_OPTS:= \
	$(KERNEL_MAKE_FLAGS) \
	M="$(PKG_BUILD_DIR)" \
	NOSTDINC_FLAGS="$(NOSTDINC_FLAGS)" \
	USER_EXTRA_CFLAGS="$(EXTRA_CFLAGS)" \
	$(EXTRA_KCONFIG)

define Build/Compile
	+$(MAKE) $(PKG_JOBS) -C "$(LINUX_DIR)" \
		$(MAKE_OPTS) \
		modules
endef

$(eval $(call KernelPackage,rtl8821cu))
rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00			`#`
treewide: update Copyright info Signed-off-by: CN_SZTL <cnsztl@project-openwrt.eu.org> 2021-02-06 17:52:37 +08:00			`# Copyright (C) 2021 ImmortalWrt`
treewide: replace old domain with new one Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org> 2021-03-01 22:13:52 +08:00			`# <https://immortalwrt.org>`
Package CTCGFW/Lienol: Cleanup Makefile Signed-off-by: CN_SZTL <cnsztl@project-openwrt.eu.org> 2021-01-29 21:07:22 +08:00			`#`
			`# This is free software, licensed under the GNU General Public License v3.`
rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00			`# See /LICENSE for more information.`
			`#`

			`include $(TOPDIR)/rules.mk`

			`PKG_NAME:=rtl8821cu`
Revert "Package ctcgfw: use package-immortalwrt.mk" This reverts commit c8b84806d9cd67666d104af85414ece8841b9b12. 2021-03-23 09:26:58 +08:00			`PKG_RELEASE:=1`
rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00
Revert "Package ctcgfw: use package-immortalwrt.mk" This reverts commit c8b84806d9cd67666d104af85414ece8841b9b12. 2021-03-23 09:26:58 +08:00			`PKG_SOURCE_URL:=https://github.com/brektrou/rtl8821CU.git`
rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00			`PKG_SOURCE_PROTO:=git`
rtl_wifi: bump to latest git HEAD Refresh all patches. Signed-off-by: AmadeusGhost <amadeus@project-openwrt.eu.org> Signed-off-by: CN_SZTL <cnsztl@project-openwrt.eu.org> 2021-02-18 12:20:06 +08:00			`PKG_SOURCE_DATE:=2020-12-19`
			`PKG_SOURCE_VERSION:=428a0820487418ec69c0edb91726d1cf19763b1e`
			`PKG_MIRROR_HASH:=77958d3bff8b0145504a10959765be0e3743b9c4880a5173d156238c2c569a56`
rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00
rtl_wifi: update PKG_MAINTAINTER Signed-off-by: CN_SZTL <cnsztl@project-openwrt.eu.org> 2021-02-01 20:12:06 +08:00			`PKG_LICENSE:=GPL-2.0`
rtl8821cu: add rtl8811cu to the description of package 2021-01-05 16:16:09 +08:00			`PKG_LICENSE_FILES:=LICENSE`
treewide: replace old domain with new one Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org> 2021-03-01 22:13:52 +08:00			`PKG_MAINTAINTER:=CN_SZTL <cnsztl@immortalwrt.org>`
rtl8821cu: add rtl8811cu to the description of package 2021-01-05 16:16:09 +08:00
Revert "Package ctcgfw: use package-immortalwrt.mk" This reverts commit c8b84806d9cd67666d104af85414ece8841b9b12. 2021-03-23 09:26:58 +08:00			`PKG_BUILD_PARALLEL:=1`

rtl8821cu: build with mac80211 2020-08-12 12:02:02 +08:00			`STAMP_CONFIGURED_DEPENDS := $(STAGING_DIR)/usr/include/mac80211-backport/backport/autoconf.h`

			`include $(INCLUDE_DIR)/kernel.mk`
Revert "Package ctcgfw: use package-immortalwrt.mk" This reverts commit c8b84806d9cd67666d104af85414ece8841b9b12. 2021-03-23 09:26:58 +08:00			`include $(INCLUDE_DIR)/package.mk`
rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00
			`define KernelPackage/rtl8821cu`
			`SUBMENU:=Wireless Drivers`
rtl8821cu: add rtl8811cu to the description of package 2021-01-05 16:16:09 +08:00			`TITLE:=Realtek RTL8811CU/RTL8821CU support`
Revert "rtl8192du/rtl8821cu/rtl88x2bu: mark as BROKEN" This reverts commit 499c3dffe1dea0c3cd978740be88e4354c4ae814. 2020-12-21 00:05:13 +08:00			`DEPENDS:=+kmod-cfg80211 +kmod-usb-core +@DRIVER_11N_SUPPORT +@DRIVER_11AC_SUPPORT`
rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00			`FILES:=$(PKG_BUILD_DIR)/rtl8821cu.ko`
			`AUTOLOAD:=$(call AutoProbe,rtl8821cu)`
			`PROVIDES:=kmod-rtl8821cu`
			`endef`

rtl8821cu: build with mac80211 2020-08-12 12:02:02 +08:00			`NOSTDINC_FLAGS = \`
			`-I$(PKG_BUILD_DIR) \`
			`-I$(PKG_BUILD_DIR)/include \`
			`-I$(STAGING_DIR)/usr/include/mac80211-backport \`
			`-I$(STAGING_DIR)/usr/include/mac80211-backport/uapi \`
			`-I$(STAGING_DIR)/usr/include/mac80211 \`
			`-I$(STAGING_DIR)/usr/include/mac80211/uapi \`
rtl8821cu: fix luci control Known issues: 1. Default does not start, need to be set manually. 2. Default works in legacy mode, so recommend to switch to n/ac mode. 3. Switch to n/ac mode and relay WiFi needs to restart to work normally. 4. It is not recommended to change the country code, which may cause the module to fail to find the 5GHz channel when scanning WiFi. 2020-12-01 11:30:02 +08:00			`-include backport/autoconf.h \`
rtl8821cu: build with mac80211 2020-08-12 12:02:02 +08:00			`-include backport/backport.h`

rtl_wifi: bump to latest git HEAD Refresh all patches. Signed-off-by: AmadeusGhost <amadeus@project-openwrt.eu.org> Signed-off-by: CN_SZTL <cnsztl@project-openwrt.eu.org> 2021-02-18 12:20:06 +08:00			`EXTRA_KCONFIG:= \`
rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00			`CONFIG_RTL8821CU=m \`
rtl8812cu: typo fix 2020-03-14 20:28:56 +08:00			`USER_MODULE_NAME=rtl8821cu`
rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00
rtl8821cu: disable CONFIG_MP_VHT_HW_TX_MODE for ARM64 rtl8812au driver has some portions of code with floating point (only used when CONFIG_MP_VHT_HW_TX_MODE is enabled). But on arm64 there are no support for soft floating-point and HW fp is disabled in kernel. So the only way to disable CONFIG_MP_VHT_HW_TX_MODE functionality. This fix project-openwrt/openwrt#53. 2020-03-25 06:06:18 +08:00			`ifeq ($(ARCH),aarch64)`
rtl8821cu: fix build for x86 This commit fix https://github.com/project-openwrt/openwrt/issues/145 2020-04-20 15:08:05 +08:00			`EXTRA_KCONFIG += CONFIG_MP_VHT_HW_TX_MODE=n`
rtl8821cu: disable CONFIG_MP_VHT_HW_TX_MODE for ARM64 rtl8812au driver has some portions of code with floating point (only used when CONFIG_MP_VHT_HW_TX_MODE is enabled). But on arm64 there are no support for soft floating-point and HW fp is disabled in kernel. So the only way to disable CONFIG_MP_VHT_HW_TX_MODE functionality. This fix project-openwrt/openwrt#53. 2020-03-25 06:06:18 +08:00			`endif`

rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00			`EXTRA_CFLAGS:= \`
rtl8821cu: fix luci control Known issues: 1. Default does not start, need to be set manually. 2. Default works in legacy mode, so recommend to switch to n/ac mode. 3. Switch to n/ac mode and relay WiFi needs to restart to work normally. 4. It is not recommended to change the country code, which may cause the module to fail to find the 5GHz channel when scanning WiFi. 2020-12-01 11:30:02 +08:00			`-DRTW_SINGLE_WIPHY \`
rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00			`-DRTW_USE_CFG80211_STA_EVENT \`
			`-DCONFIG_IOCTL_CFG80211 \`
			`-DCONFIG_CONCURRENT_MODE \`
rtl_wifi: bump to latest git HEAD Refresh all patches. Signed-off-by: AmadeusGhost <amadeus@project-openwrt.eu.org> Signed-off-by: CN_SZTL <cnsztl@project-openwrt.eu.org> 2021-02-18 12:20:06 +08:00			`-DBUILD_OPENWRT`
rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00
rtl8821cu: fix probe on arm 2020-06-26 18:06:04 +08:00			`ifeq ($(ARCH),arm)`
			`EXTRA_CFLAGS += -mfloat-abi=softfp`
			`endif`

rtl8821cu: fix build on x86 platform Fix: #286 Signed-off-by: CN_SZTL <cnsztl@project-openwrt.eu.org> 2021-02-19 18:09:01 +08:00			`ifeq ($(BOARD),x86)`
			`EXTRA_CFLAGS += -mhard-float`
			`endif`

rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00			`MAKE_OPTS:= \`
			`$(KERNEL_MAKE_FLAGS) \`
			`M="$(PKG_BUILD_DIR)" \`
rtl8821cu: build with mac80211 2020-08-12 12:02:02 +08:00			`NOSTDINC_FLAGS="$(NOSTDINC_FLAGS)" \`
rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00			`USER_EXTRA_CFLAGS="$(EXTRA_CFLAGS)" \`
			`$(EXTRA_KCONFIG)`

			`define Build/Compile`
rtl8821cu: fix compatible with kernel >= 5.2 This also enable job server. 2020-04-17 21:14:01 +08:00			`+$(MAKE) $(PKG_JOBS) -C "$(LINUX_DIR)" \`
rtl88x2bu/rtl8821cu: add packages 2020-03-03 14:33:08 +08:00			`$(MAKE_OPTS) \`
			`modules`
			`endef`

			`$(eval $(call KernelPackage,rtl8821cu))`